fixes htif behavior and instrumentation interface

this relates to https://github.com/Minres/DBT-RISE-RISCV/issues/8 :
Debugger loses control when trap vector fetch fails

and https://github.com/Minres/DBT-RISE-RISCV/issues/7 : Two debugger
single-steps are required at reset vector

.clang-format

@@ -1,4 +1,3 @@
----
 Language:        Cpp
 # BasedOnStyle:  LLVM
 # should be in line with IndentWidth
@@ -13,8 +12,8 @@ AllowAllParametersOfDeclarationOnNextLine: true
 AllowShortBlocksOnASingleLine: false
 AllowShortCaseLabelsOnASingleLine: false
 AllowShortFunctionsOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: true
-AllowShortLoopsOnASingleLine: true
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
 AlwaysBreakAfterDefinitionReturnType: None
 AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
@@ -39,8 +38,8 @@ BreakBeforeTernaryOperators: true
 BreakConstructorInitializersBeforeComma: true
 BreakAfterJavaFieldAnnotations: false
 BreakStringLiterals: true
-ColumnLimit:     120
-CommentPragmas:  '^ IWYU pragma:'
+ColumnLimit:     140
+CommentPragmas:  '^( IWYU pragma:| @suppress)'
 ConstructorInitializerAllOnOneLineOrOnePerLine: false
 ConstructorInitializerIndentWidth: 0
 ContinuationIndentWidth: 4
@@ -76,13 +75,13 @@ PenaltyBreakFirstLessLess: 120
 PenaltyBreakString: 1000
 PenaltyExcessCharacter: 1000000
 PenaltyReturnTypeOnItsOwnLine: 60
-PointerAlignment: Right
+PointerAlignment: Left
 ReflowComments:  true
 SortIncludes:    true
 SpaceAfterCStyleCast: false
 SpaceAfterTemplateKeyword: true
 SpaceBeforeAssignmentOperators: true
-SpaceBeforeParens: ControlStatements
+SpaceBeforeParens: Never
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 1
 SpacesInAngles:  false

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
 /*.il
+/.settings
 /avr-instr.html
 /blink.S
 /flash.*
@@ -14,7 +15,6 @@
 /*.ods
 /build*/
 /*.logs
-language.settings.xml
 /*.gtkw
 /Debug wo LLVM/
 /*.txdb
@@ -30,4 +30,5 @@ language.settings.xml
 /.gdbinit
 /*.out
 /dump.json
-/src-gen/
+/*.yaml
+/*.json

.project

@@ -23,6 +23,5 @@
 		<nature>org.eclipse.cdt.core.ccnature</nature>
 		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
 		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.eclipse.linuxtools.tmf.project.nature</nature>
 	</natures>
 </projectDescription>

.settings/org.eclipse.cdt.codan.core.prefs

@@ -1,73 +0,0 @@
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-org.eclipse.cdt.codan.checkers.errreturnvalue=Error
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-org.eclipse.cdt.codan.checkers.nolinecomment=-Error
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.settings/org.eclipse.cdt.core.prefs

@@ -1,13 +0,0 @@
-eclipse.preferences.version=1
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.settings/org.eclipse.cdt.managedbuilder.core.prefs

@@ -1,37 +0,0 @@
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CMakeLists.txt

@@ -1,147 +1,261 @@
-cmake_minimum_required(VERSION 3.12)
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) # main (top) cmake dir
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake) # project specific cmake dir
+cmake_minimum_required(VERSION 3.18)
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 
-# CMake useful variables
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib") 
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
+# ##############################################################################
+#
+# ##############################################################################
+project(dbt-rise-tgc VERSION 1.0.0)
 
-# Set the name of your project here
-project("riscv")
+include(GNUInstallDirs)
+include(flink)
 
-include(Common)
-
-conan_basic_setup()
-
-find_package(Boost COMPONENTS program_options system thread filesystem REQUIRED)
-
-# This sets the include directory for the reference project. This is the -I flag in gcc.
-include_directories(
-    ${PROJECT_SOURCE_DIR}/incl
-	${SOFTFLOAT_INCLUDE_DIRS}
-    ${LLVM_INCLUDE_DIRS}
-)
-add_dependent_subproject(dbt-core)
-include_directories(
-    ${PROJECT_SOURCE_DIR}/incl
-    ${PROJECT_SOURCE_DIR}/../external/elfio
-    ${PROJECT_SOURCE_DIR}/../external/libGIS
-    ${Boost_INCLUDE_DIRS}
-)
-
-
-# Mac needed variables (adapt for your needs - http://www.cmake.org/Wiki/CMake_RPATH_handling#Mac_OS_X_and_the_RPATH)
-set(CMAKE_MACOSX_RPATH ON)
-set(CMAKE_SKIP_BUILD_RPATH FALSE)
-set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
-set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
-set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+find_package(elfio QUIET)
+find_package(jsoncpp)
+find_package(Boost COMPONENTS coroutine REQUIRED)
 
 add_subdirectory(softfloat)
 
-# library files
-FILE(GLOB RiscVSCHeaders ${CMAKE_CURRENT_SOURCE_DIR}/incl/sysc/*.h ${CMAKE_CURRENT_SOURCE_DIR}/incl/sysc/*/*.h)
-set(LIB_HEADERS ${RiscVSCHeaders} )
-set(LIB_SOURCES 
-	#src/iss/rv32gc.cpp
-	src/iss/rv32imac.cpp
-	#src/iss/rv64i.cpp
-	#src/iss/rv64gc.cpp
-	src/iss/mnrv32.cpp
-	src/vm/llvm/fp_functions.cpp
-	src/vm/llvm/vm_mnrv32.cpp
-	#src/vm/llvm/vm_rv32gc.cpp
-	#src/vm/llvm/vm_rv32imac.cpp
-	#src/vm/llvm/vm_rv64i.cpp
-	#src/vm/llvm/vm_rv64gc.cpp
-	src/vm/tcc/vm_mnrv32.cpp
-	src/vm/interp/vm_mnrv32.cpp
-    src/plugin/instruction_count.cpp
-    src/plugin/cycle_estimate.cpp)
-
-# Define two variables in order not to repeat ourselves.
-set(LIBRARY_NAME riscv)
-
-# Define the library
-add_library(${LIBRARY_NAME} ${LIB_SOURCES})
-SET(${LIBRARY_NAME} -Wl,-whole-archive -l${LIBRARY_NAME} -Wl,-no-whole-archive)
-target_link_libraries(${LIBRARY_NAME} softfloat dbt-core scc-util)
-set_target_properties(${LIBRARY_NAME} PROPERTIES
-  VERSION ${VERSION}  # ${VERSION} was defined in the main CMakeLists.
-  FRAMEWORK FALSE
-  PUBLIC_HEADER "${LIB_HEADERS}" # specify the public headers
+set(LIB_SOURCES
+    src/iss/plugin/instruction_count.cpp
+    src/iss/arch/tgc5c.cpp
+    src/iss/mmio/memory_if.cpp
+    src/vm/interp/vm_tgc5c.cpp
+    src/vm/fp_functions.cpp
+    src/iss/debugger/csr_names.cpp
+    src/iss/semihosting/semihosting.cpp
 )
 
-if(SystemC_FOUND)
-	set(SC_LIBRARY_NAME riscv_sc)
-	add_library(${SC_LIBRARY_NAME} src/sysc/core_complex.cpp)
-	add_definitions(-DWITH_SYSTEMC) 
-	include_directories(${SystemC_INCLUDE_DIRS})
-	
-	include_directories(${CCI_INCLUDE_DIRS})
-	
-	if(SCV_FOUND)   
-	    add_definitions(-DWITH_SCV)
-	    include_directories(${SCV_INCLUDE_DIRS})
-	endif()
-	target_link_libraries(${SC_LIBRARY_NAME} ${LIBRARY_NAME})
-	target_link_libraries(${SC_LIBRARY_NAME} dbt-core)
-	target_link_libraries(${SC_LIBRARY_NAME} softfloat)
-	target_link_libraries(${SC_LIBRARY_NAME} scc)
-	target_link_libraries(${SC_LIBRARY_NAME} external)
-	target_link_libraries(${SC_LIBRARY_NAME} ${llvm_libs})
-	target_link_libraries(${SC_LIBRARY_NAME} ${Boost_LIBRARIES} )
-	set_target_properties(${SC_LIBRARY_NAME} PROPERTIES
-	  VERSION ${VERSION}  # ${VERSION} was defined in the main CMakeLists.
-	  FRAMEWORK FALSE
-	  PUBLIC_HEADER "${LIB_HEADERS}" # specify the public headers
-	)
+if(WITH_TCC)
+    list(APPEND LIB_SOURCES
+        src/vm/tcc/vm_tgc5c.cpp
+    )
 endif()
 
-project("riscv-sim")
+if(WITH_LLVM)
+    list(APPEND LIB_SOURCES
+        src/vm/llvm/vm_tgc5c.cpp
+        src/vm/llvm/fp_impl.cpp
+    )
+endif()
 
-# This is a make target, so you can do a "make riscv-sc"
-set(APPLICATION_NAME riscv-sim)
+if(WITH_ASMJIT)
+    list(APPEND LIB_SOURCES
+        src/vm/asmjit/vm_tgc5c.cpp
+    )
+endif()
 
-add_executable(${APPLICATION_NAME} src/main.cpp)
+# library files
+FILE(GLOB GEN_ISS_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/iss/arch/*.cpp)
+FILE(GLOB GEN_VM_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/vm/interp/vm_*.cpp)
+FILE(GLOB GEN_YAML_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/contrib/instr/*.yaml)
+list(APPEND LIB_SOURCES ${GEN_ISS_SOURCES} ${GEN_VM_SOURCES})
 
-# Links the target exe against the libraries
-target_link_libraries(${APPLICATION_NAME} ${LIBRARY_NAME})
-target_link_libraries(${APPLICATION_NAME} jsoncpp)
-target_link_libraries(${APPLICATION_NAME} dbt-core)
-target_link_libraries(${APPLICATION_NAME} external)
-target_link_libraries(${APPLICATION_NAME} ${llvm_libs})
-target_link_libraries(${APPLICATION_NAME} ${Boost_LIBRARIES} )
-if (Tcmalloc_FOUND)
-    target_link_libraries(${APPLICATION_NAME} ${Tcmalloc_LIBRARIES})
+foreach(FILEPATH ${GEN_ISS_SOURCES})
+    get_filename_component(CORE ${FILEPATH} NAME_WE)
+    string(TOUPPER ${CORE} CORE)
+    list(APPEND LIB_DEFINES CORE_${CORE})
+endforeach()
+
+message(STATUS "Core defines are ${LIB_DEFINES}")
+
+if(WITH_LLVM)
+    FILE(GLOB LLVM_GEN_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/vm/llvm/vm_*.cpp)
+    list(APPEND LIB_SOURCES ${LLVM_GEN_SOURCES})
+endif()
+
+if(WITH_TCC)
+    FILE(GLOB TCC_GEN_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/vm/tcc/vm_*.cpp)
+    list(APPEND LIB_SOURCES ${TCC_GEN_SOURCES})
+endif()
+
+if(WITH_ASMJIT)
+    FILE(GLOB TCC_GEN_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/vm/asmjit/vm_*.cpp)
+    list(APPEND LIB_SOURCES ${TCC_GEN_SOURCES})
+endif()
+
+if(TARGET yaml-cpp::yaml-cpp)
+    list(APPEND LIB_SOURCES
+        src/iss/plugin/cycle_estimate.cpp
+        src/iss/plugin/instruction_count.cpp
+    )
+endif()
+
+# Define the library
+add_library(${PROJECT_NAME} SHARED ${LIB_SOURCES})
+
+if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+    target_compile_options(${PROJECT_NAME} PRIVATE -Wno-shift-count-overflow)
+elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+    target_compile_options(${PROJECT_NAME} PRIVATE /wd4293)
+endif()
+
+target_include_directories(${PROJECT_NAME} PUBLIC src)
+target_include_directories(${PROJECT_NAME} PUBLIC src-gen)
+
+target_force_link_libraries(${PROJECT_NAME} PRIVATE dbt-rise-core)
+
+# only re-export the include paths
+get_target_property(DBT_CORE_INCL dbt-rise-core INTERFACE_INCLUDE_DIRECTORIES)
+target_include_directories(${PROJECT_NAME} INTERFACE ${DBT_CORE_INCL})
+get_target_property(DBT_CORE_DEFS dbt-rise-core INTERFACE_COMPILE_DEFINITIONS)
+
+if(NOT(DBT_CORE_DEFS STREQUAL DBT_CORE_DEFS-NOTFOUND))
+    target_compile_definitions(${PROJECT_NAME} INTERFACE ${DBT_CORE_DEFS})
+endif()
+
+target_link_libraries(${PROJECT_NAME} PUBLIC elfio::elfio softfloat scc-util Boost::coroutine)
+
+if(TARGET yaml-cpp::yaml-cpp)
+    target_compile_definitions(${PROJECT_NAME} PUBLIC WITH_PLUGINS)
+    target_link_libraries(${PROJECT_NAME} PUBLIC yaml-cpp::yaml-cpp)
+endif()
+
+set_target_properties(${PROJECT_NAME} PROPERTIES
+    VERSION ${PROJECT_VERSION}
+    FRAMEWORK FALSE
+)
+install(TARGETS ${PROJECT_NAME} COMPONENT ${PROJECT_NAME}
+    EXPORT ${PROJECT_NAME}Targets # for downstream dependencies
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} # static lib
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} # binaries
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} # shared lib
+    FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} # for mac
+    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME} # headers for mac (note the different component -> different package)
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} # headers
+)
+install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/incl/iss COMPONENT ${PROJECT_NAME}
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} # target directory
+    FILES_MATCHING # install only matched files
+    PATTERN "*.h" # select header files
+)
+install(FILES ${GEN_YAML_SOURCES} DESTINATION share/tgc-vp)
+
+# ##############################################################################
+#
+# ##############################################################################
+set(CMAKE_INSTALL_RPATH $ORIGIN/../${CMAKE_INSTALL_LIBDIR})
+project(tgc-sim)
+find_package(Boost COMPONENTS program_options thread REQUIRED)
+
+add_executable(${PROJECT_NAME} src/main.cpp)
+
+if(TARGET ${CORE_NAME}_cpp)
+    list(APPEND TGC_SOURCES ${${CORE_NAME}_OUTPUT_FILES})
+else()
+    FILE(GLOB TGC_SOURCES
+        ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/iss/arch/*.cpp
+        ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/vm/interp/vm_*.cpp
+    )
+    list(APPEND TGC_SOURCES ${GEN_SOURCES})
+endif()
+
+foreach(F IN LISTS TGC_SOURCES)
+    if(${F} MATCHES ".*/arch/([^/]*)\.cpp")
+        string(REGEX REPLACE ".*/([^/]*)\.cpp" "\\1" CORE_NAME_LC ${F})
+        string(TOUPPER ${CORE_NAME_LC} CORE_NAME)
+        target_compile_definitions(${PROJECT_NAME} PRIVATE CORE_${CORE_NAME})
+    endif()
+endforeach()
+
+# if(WITH_LLVM)
+# target_compile_definitions(${PROJECT_NAME} PRIVATE WITH_LLVM)
+# #target_link_libraries(${PROJECT_NAME} PUBLIC ${llvm_libs})
+# endif()
+# if(WITH_TCC)
+# target_compile_definitions(${PROJECT_NAME} PRIVATE WITH_TCC)
+# endif()
+target_link_libraries(${PROJECT_NAME} PUBLIC dbt-rise-tgc fmt::fmt)
+
+if(TARGET Boost::program_options)
+    target_link_libraries(${PROJECT_NAME} PUBLIC Boost::program_options)
+else()
+    target_link_libraries(${PROJECT_NAME} PUBLIC ${BOOST_program_options_LIBRARY})
+endif()
+
+target_link_libraries(${PROJECT_NAME} PUBLIC ${CMAKE_DL_LIBS})
+
+if(Tcmalloc_FOUND)
+    target_link_libraries(${PROJECT_NAME} PUBLIC ${Tcmalloc_LIBRARIES})
 endif(Tcmalloc_FOUND)
 
-# Says how and where to install software
-# Targets:
-#   * <prefix>/lib/<libraries>
-#   * header location after install: <prefix>/include/<project>/*.h
-#   * headers can be included by C++ code `#<project>/Bar.hpp>`
-install(TARGETS ${LIBRARY_NAME} ${APPLICATION_NAME}
-  EXPORT ${PROJECT_NAME}Targets            # for downstream dependencies
-  ARCHIVE DESTINATION lib COMPONENT libs   # static lib
-  RUNTIME DESTINATION bin COMPONENT libs   # binaries
-  LIBRARY DESTINATION lib COMPONENT libs   # shared lib
-  FRAMEWORK DESTINATION bin COMPONENT libs # for mac
-  PUBLIC_HEADER DESTINATION incl/${PROJECT_NAME} COMPONENT devel   # headers for mac (note the different component -> different package)
-  INCLUDES DESTINATION incl             # headers
+install(TARGETS tgc-sim
+    EXPORT ${PROJECT_NAME}Targets # for downstream dependencies
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} # static lib
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} # binaries
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} # shared lib
+    FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} # for mac
+    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME} # headers for mac (note the different component -> different package)
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} # headers
 )
 
+if(BUILD_TESTING)
+    # ... CMake code to create tests ...
+    add_test(NAME tgc-sim-interp
+        COMMAND tgc-sim -f ${CMAKE_BINARY_DIR}/../../Firmwares/hello-world/hello --backend interp)
 
+    if(WITH_TCC)
+        add_test(NAME tgc-sim-tcc
+            COMMAND tgc-sim -f ${CMAKE_BINARY_DIR}/../../Firmwares/hello-world/hello --backend tcc)
+    endif()
 
+    if(WITH_LLVM)
+        add_test(NAME tgc-sim-llvm
+            COMMAND tgc-sim -f ${CMAKE_BINARY_DIR}/../../Firmwares/hello-world/hello --backend llvm)
+    endif()
+
+    if(WITH_ASMJIT)
+        add_test(NAME tgc-sim-asmjit
+            COMMAND tgc-sim -f ${CMAKE_BINARY_DIR}/../../Firmwares/hello-world/hello --backend asmjit)
+    endif()
+endif()
+
+# ##############################################################################
 #
-# SYSTEM PACKAGING (RPM, TGZ, ...)
-# _____________________________________________________________________________
+# ##############################################################################
+if(TARGET scc-sysc)
+    project(dbt-rise-tgc_sc VERSION 1.0.0)
+    set(LIB_SOURCES
+        src/sysc/core_complex.cpp
+        src/sysc/register_tgc_c.cpp
+    )
+    FILE(GLOB GEN_SC_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src-gen/sysc/register_*.cpp)
+    list(APPEND LIB_SOURCES ${GEN_SC_SOURCES})
+    add_library(${PROJECT_NAME} ${LIB_SOURCES})
+    target_compile_definitions(${PROJECT_NAME} PUBLIC WITH_SYSTEMC)
+    target_compile_definitions(${PROJECT_NAME} PRIVATE CORE_${CORE_NAME})
 
-#include(CPackConfig)
+    foreach(F IN LISTS TGC_SOURCES)
+        if(${F} MATCHES ".*/arch/([^/]*)\.cpp")
+            string(REGEX REPLACE ".*/([^/]*)\.cpp" "\\1" CORE_NAME_LC ${F})
+            string(TOUPPER ${CORE_NAME_LC} CORE_NAME)
+            target_compile_definitions(${PROJECT_NAME} PRIVATE CORE_${CORE_NAME})
+        endif()
+    endforeach()
 
-#
-# CMAKE PACKAGING (for other CMake projects to use this one easily)
-# _____________________________________________________________________________
+    target_link_libraries(${PROJECT_NAME} PUBLIC dbt-rise-tgc scc-sysc)
 
-#include(PackageConfigurator)
+    # if(WITH_LLVM)
+    # target_link_libraries(${PROJECT_NAME} PUBLIC ${llvm_libs})
+    # endif()
+    set(LIB_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/src/sysc/core_complex.h)
+    set_target_properties(${PROJECT_NAME} PROPERTIES
+        VERSION ${PROJECT_VERSION}
+        FRAMEWORK FALSE
+        PUBLIC_HEADER "${LIB_HEADERS}" # specify the public headers
+    )
+    install(TARGETS ${PROJECT_NAME} COMPONENT ${PROJECT_NAME}
+        EXPORT ${PROJECT_NAME}Targets # for downstream dependencies
+        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} # static lib
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} # binaries
+        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} # shared lib
+        FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} # for mac
+        PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/sysc # headers for mac (note the different component -> different package)
+        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} # headers
+    )
+endif()
+
+project(elfio-test)
+find_package(Boost COMPONENTS program_options thread REQUIRED)
+
+add_executable(${PROJECT_NAME} src/elfio.cpp)
+target_link_libraries(${PROJECT_NAME} PUBLIC elfio::elfio)

CMakeLists.txt.orig

@@ -1,119 +0,0 @@
-cmake_minimum_required(VERSION 3.3)
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_CURRENT_SOURCE_DIR}/sc-components/cmake)
-
-set(ENABLE_SCV TRUE CACHE BOOL "Enable use of SCV")
-set(ENABLE_SHARED TRUE CACHE BOOL "Build shared libraries")
-
-include(GitFunctions)
-get_branch_from_git()
-# if we are not on master or develop set the submodules to develop
-IF(NOT ${GIT_BRANCH} MATCHES "master") 
-	IF(NOT ${GIT_BRANCH} MATCHES "develop") 
-		message(STATUS "main branch is '${GIT_BRANCH}', setting submodules to 'develop'")
-		set(GIT_BRANCH develop)
-	endif()
-endif()
-
-### set the directory names of the submodules
-set(GIT_SUBMODULES elfio libGIS sc-components dbt-core)
-set(GIT_SUBMODULE_DIR_sc-components .)
-set(GIT_SUBMODULE_DIR_dbt-core .)
-### set each submodules's commit or tag that is to be checked out
-### (leave empty if you want master)
-#set(GIT_SUBMODULE_VERSION_sc-comp 3af6b9836589b082c19d9131c5d0b7afa8ddd7cd)
-set(GIT_SUBMODULE_BRANCH_sc-components ${GIT_BRANCH})
-set(GIT_SUBMODULE_BRANCH_dbt-core ${GIT_BRANCH})
-
-include(GNUInstallDirs)
-include(Submodules)
-include(Conan)
-
-#enable_testing() 
-
-set(CMAKE_CXX_STANDARD 14)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_EXTENSIONS OFF)
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-
-include(CheckCXXCompilerFlag)
-CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
-if(COMPILER_SUPPORTS_MARCH_NATIVE)
-if("${CMAKE_BUILD_TYPE}" STREQUAL "") 
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
-elseif(NOT(${CMAKE_BUILD_TYPE} STREQUAL "RelWithDebInfo"))
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
-endif()
-endif()
-
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-    set(warnings "-Wall -Wextra -Werror")
-    #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=0")
-    set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
-    set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
-elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
-    set(warnings "/W4 /WX /EHsc")
-endif()
-
-setup_conan()
-
-# This line finds the boost lib and headers. 
-set(Boost_NO_BOOST_CMAKE ON) #  Don't do a find_package in config mode before searching for a regular boost install.
-find_package(Boost COMPONENTS program_options system thread filesystem REQUIRED)
-
-if(DEFINED ENV{LLVM_HOME})
-	find_path (LLVM_DIR LLVM-Config.cmake $ENV{LLVM_HOME}/lib/cmake/llvm)
-endif(DEFINED ENV{LLVM_HOME})
-find_package(LLVM REQUIRED CONFIG)
-message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
-message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
-llvm_map_components_to_libnames(llvm_libs support core mcjit x86codegen x86asmparser)
-
-find_package(Threads)
-find_package(Tcmalloc)
-find_package(ZLIB)
-find_package(SystemC)
-if(SystemC_FOUND)
-        message(STATUS "SystemC headers at ${SystemC_INCLUDE_DIRS}")
-        message(STATUS "SystemC library at ${SystemC_LIBRARY_DIRS}")
-        if(SCV_FOUND)
-            message(STATUS "SCV headers at ${SCV_INCLUDE_DIRS}")
-            message(STATUS "SCV library at ${SCV_LIBRARY_DIRS}")
-        endif(SCV_FOUND)
-        if(CCI_FOUND)
-            message(STATUS "CCI headers at ${CCI_INCLUDE_DIRS}")
-            message(STATUS "CCI library at ${CCI_LIBRARY_DIRS}")
-        endif()
-endif(SystemC_FOUND)
-
-set(PROJECT_3PARTY_DIRS external)
-include(clang-format)
-
-set(ENABLE_CLANG_TIDY OFF CACHE BOOL "Add clang-tidy automatically to builds")
-if (ENABLE_CLANG_TIDY)
-    find_program (CLANG_TIDY_EXE NAMES "clang-tidy" PATHS /usr/local/opt/llvm/bin )
-    if (CLANG_TIDY_EXE)
-        message(STATUS "clang-tidy found: ${CLANG_TIDY_EXE}")
-        set(CLANG_TIDY_CHECKS "-*,modernize-*")
-        set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_EXE};-checks=${CLANG_TIDY_CHECKS};-header-filter='${CMAKE_SOURCE_DIR}/*';-fix"
-            CACHE STRING "" FORCE)
-    else()
-        message(AUTHOR_WARNING "clang-tidy not found!")
-        set(CMAKE_CXX_CLANG_TIDY "" CACHE STRING "" FORCE) # delete it
-    endif()
-endif()
-  
-# Set the version number of your project here (format is MAJOR.MINOR.PATCHLEVEL - e.g. 1.0.0)
-set(VERSION_MAJOR "1")
-set(VERSION_MINOR "0")
-set(VERSION_PATCH "0")
-set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
-
-add_subdirectory(external)
-add_subdirectory(dbt-core)
-add_subdirectory(sc-components)
-add_subdirectory(softfloat)
-GET_DIRECTORY_PROPERTY(SOFTFLOAT_INCLUDE_DIRS DIRECTORY softfloat DEFINITION SOFTFLOAT_INCLUDE_DIRS)
-add_subdirectory(riscv)
-add_subdirectory(platform)
-
-message(STATUS "Build Type: ${CMAKE_BUILD_TYPE}")

README.md

@@ -1,18 +1,16 @@
-# DBT-RISE-RISCV
-Core of an instruction set simulator based on DBT-RISE implementing the RISC-V ISA. The project is hosted at https://git.minres.com/DBT-RISE/DBT-RISE-RISCV .
+# DBT-RISE-TGFS
+Core of an instruction set simulator based on DBT-RISE implementing Minres The Good Folks Series cores. The project is hosted at https://git.minres.com/DBT-RISE/DBT-RISE-TGFS .
 
-This repo contains only the code of the RISC-V ISS and can only be used with the DBT_RISE. A complete VP using this ISS can be found at https://git.minres.com/VP/RISCV-VP which models SiFives FE310 controlling a brushless DC (BLDC) motor.
+This repo contains only the code of the RISC-V ISS and can only be used with the DBT_RISE. A complete VP using this ISS can be found at https://git.minres.com/VP/Ecosystem-VP ~~which models SiFives FE310 controlling a brushless DC (BLDC) motor~~.
 
 This library provide the infrastructure to build RISC-V ISS. Currently part of the library are the following implementations adhering to version 2.2 of the 'The RISC-V Instruction Set Manual Volume I: User-Level ISA':
 
-* RV32IMAC
-* RV32GC
-* RC64I
-* RV64GC
+* RV32I 	(TGF-B)
+* RV32MIC	(TGF-C)
 
-All pass the respective compliance tests. Along with those ISA implementations there is a wrapper implementing the M/S/U modes inlcuding virtual memory management and CSRs as of privileged spec 1.10. The main.cpp in src allows to build a standalone ISS when integrated into a top-level project. For further information please have a look at [https://git.minres.com/VP/RISCV-VP](https://git.minres.com/VP/RISCV-VP).
+All pass the respective compliance tests. Along with those ISA implementations there is a wrapper (riscv_hart_m_p.h) implementing the Machine privileged mode as of privileged spec 1.10. The main.cpp in src allows to build a stand-alone ISS when integrated into a top-level project. For further information please have a look at [https://git.minres.com/VP/RISCV-VP](https://git.minres.com/VP/RISCV-VP).
 
 Last but not least an SystemC wrapper is provided which allows easy integration into SystemC based virtual platforms.
 
-Since DBT-RISE uses a generative approch other needed combinations or custom extension can be generated. For further information please contact [info@minres.com](mailto:info@minres.com).
+Since DBT-RISE uses a generative approach other needed combinations or custom extension can be generated. For further information please contact [info@minres.com](mailto:info@minres.com).
 

cmake/flink.cmake

@@ -0,0 +1,35 @@
+# according to https://github.com/horance-liu/flink.cmake/tree/master
+# SPDX-License-Identifier: Apache-2.0
+
+include(CMakeParseArguments)
+
+function(target_do_force_link_libraries target visibility lib)
+  if(MSVC)
+    target_link_libraries(${target} ${visibility} "/WHOLEARCHIVE:${lib}")
+  elseif(APPLE)
+    target_link_libraries(${target} ${visibility} -Wl,-force_load ${lib})
+  else()
+    target_link_libraries(${target} ${visibility} -Wl,--whole-archive ${lib} -Wl,--no-whole-archive)
+  endif()
+endfunction()
+
+function(target_force_link_libraries target)
+  cmake_parse_arguments(FLINK
+    ""
+    ""
+    "PUBLIC;INTERFACE;PRIVATE"
+    ${ARGN}
+  )
+  
+  foreach(lib IN LISTS FLINK_PUBLIC)
+    target_do_force_link_libraries(${target} PUBLIC ${lib})
+  endforeach()
+
+  foreach(lib IN LISTS FLINK_INTERFACE)
+    target_do_force_link_libraries(${target} INTERFACE ${lib})
+  endforeach()
+  
+  foreach(lib IN LISTS FLINK_PRIVATE)
+    target_do_force_link_libraries(${target} PRIVATE ${lib})
+  endforeach()
+endfunction()

contrib/instr/.gitignore

@@ -0,0 +1 @@
+/*.yaml

contrib/instr/TGC5C_instr.yaml

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contrib/instr/TGC5C_slow.yaml

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contrib/pa/.gitignore

@@ -0,0 +1,3 @@
+/results
+/cwr
+/*.xml

contrib/pa/README.md

@@ -0,0 +1,43 @@
+# Notes
+
+* requires conan version 1.59
+* requires decent cmake version 3.23
+
+Setup for tcsh:
+
+```
+git clone --recursive -b develop https://git.minres.com/TGFS/TGC-ISS.git
+cd TGC-ISS/
+setenv TGFS_INSTALL_ROOT `pwd`/install
+setenv COWAREHOME <your SNPS PA installation>
+setenv SNPSLMD_LICENSE_FILE <your SNPS PA license file>
+source $COWAREHOME/SLS/linux/setup.csh pae
+setenv SNPS_ENABLE_MEM_ON_DEMAND_IN_GENERIC_MEM 1
+setenv PATH $COWAREHOME/common/bin/:${PATH}
+setenv CC  $COWAREHOME/SLS/linux/common/bin/gcc
+setenv CXX $COWAREHOME/SLS/linux/common/bin/g++
+cmake -S . -B build/PA -DCMAKE_BUILD_TYPE=Debug -DUSE_CWR_SYSTEMC=ON -DBUILD_SHARED_LIBS=ON \
+    -DCODEGEN=OFF -DCMAKE_INSTALL_PREFIX=${TGFS_INSTALL_ROOT}
+cmake --build build/PA --target install -j16
+cd dbt-rise-tgc/contrib/pa
+# import the TGC core itself
+pct tgc_import_tb.tcl
+```
+
+Setup for bash:
+
+```
+git clone --recursive -b develop https://git.minres.com/TGFS/TGC-ISS.git
+cd TGC-ISS/
+export TGFS_INSTALL_ROOT `pwd`/install
+module load tools/pa/T-2022.06
+export SNPS_ENABLE_MEM_ON_DEMAND_IN_GENERIC_MEM=1
+export CC=$COWAREHOME/SLS/linux/common/bin/gcc
+export CXX=$COWAREHOME/SLS/linux/common/bin/g++
+cmake -S . -B build/PA -DCMAKE_BUILD_TYPE=Debug -DUSE_CWR_SYSTEMC=ON -DBUILD_SHARED_LIBS=ON \
+    -DCODEGEN=OFF -DCMAKE_INSTALL_PREFIX=${TGFS_INSTALL_ROOT}
+cmake --build build/PA --target install -j16
+cd dbt-rise-tgc/contrib/pa
+# import the TGC core itself
+pct tgc_import_tb.tcl
+```

contrib/pa/build.tcl

@@ -0,0 +1,30 @@
+namespace eval Specification {
+    proc buildproc { args } {
+        global env
+        variable installDir
+        variable compiler
+        variable compiler [::scsh::get_backend_compiler]
+        #  set target $machine
+        set target [::scsh::machine]
+        set linkerOptions ""
+        set preprocessorOptions ""
+        set libversion $compiler
+        switch -exact -- $target {
+            "linux" {
+            	set install_dir $::env(TGFS_INSTALL_ROOT)
+                set incldir "${install_dir}/include"
+                set libdir "${install_dir}/lib64"
+                set preprocessorOptions [concat $preprocessorOptions "-I${incldir}"]
+                # Set the Linker paths.
+                set linkerOptions [concat $linkerOptions "-Wl,-rpath,${libdir} -L${libdir} -ldbt-rise-tgc_sc -lscc-sysc"]
+            }
+            default {
+               puts stderr "ERROR: \"$target\" is not supported, [::scsh::version]"
+               return
+            }
+        }
+        ::scsh::cwr_append_ipsimbld_opts preprocessor "$preprocessorOptions"
+        ::scsh::cwr_append_ipsimbld_opts linker       "$linkerOptions"
+    }
+    ::scsh::add_build_callback [namespace current]::buildproc
+}

contrib/pa/tgc_import.cc

@@ -0,0 +1,4 @@
+
+#include "sysc/core_complex.h"
+
+void modules() { sysc::tgfs::core_complex i_core_complex("core_complex"); }

contrib/pa/tgc_import.tcl

@@ -0,0 +1,50 @@
+#############################################################################
+#
+#############################################################################
+proc getScriptDirectory {} {
+    set dispScriptFile [file normalize [info script]]
+    set scriptFolder [file dirname $dispScriptFile]
+    return $scriptFolder
+}
+    set hardware /HARDWARE/HW/HW
+
+set scriptDir [getScriptDirectory]
+set top_design_name core_complex
+set encap_name sysc::tgfs::${top_design_name}
+set clocks clk_i
+set resets rst_i
+set model_prefix "i_"
+set model_postfix ""
+
+::pct::new_project
+::pct::open_library TLM2_PL
+::pct::clear_systemc_defines
+::pct::clear_systemc_include_path
+::pct::add_to_systemc_include_path $::env(TGFS_INSTALL_ROOT)/include
+::pct::set_import_protocol_generation_flag false
+::pct::set_update_existing_encaps_flag true
+::pct::set_dynamic_port_arrays_flag true
+::pct::set_import_scml_properties_flag true
+::pct::set_import_encap_prop_as_extra_prop_flag true
+::pct::load_modules --set-category modules ${scriptDir}/tgc_import.cc
+
+# Set Port Protocols correctly
+set block ${top_design_name}
+foreach clock ${clocks} {
+	::pct::set_block_port_protocol --set-category SYSTEM_LIBRARY:$block/${clock} SYSTEM_LIBRARY:CLOCK
+}
+foreach reset ${resets} {
+    ::pct::set_block_port_protocol --set-category SYSTEM_LIBRARY:$block/${reset} SYSTEM_LIBRARY:RESET
+}
+#::pct::set_encap_port_array_size SYSTEM_LIBRARY:$block/local_irq_i 16
+
+# Set compile settings and look
+set block SYSTEM_LIBRARY:${top_design_name}
+::pct::set_encap_build_script $block/${encap_name} $scriptDir/build.tcl
+::pct::set_background_color_rgb $block 255 255 255 255
+::pct::create_instance SYSTEM_LIBRARY:${top_design_name}  ${hardware} ${model_prefix}${top_design_name}${model_postfix} ${encap_name} ${encap_name}() 
+::pct::set_bounds i_${top_design_name} 200 300 100 400
+::pct::set_image i_${top_design_name} "$scriptDir/minres.png" center center false true
+
+# export the result as component
+::pct::export_system_library ${top_design_name}  ${top_design_name}.xml

contrib/pa/tgc_import_tb.tcl

@@ -0,0 +1,71 @@
+source tgc_import.tcl
+set hardware /HARDWARE/HW/HW
+set FW_name ${scriptDir}/hello.elf
+
+puts "instantiate testbench elements"
+::paultra::add_hw_instance GenericIPlib:Memory_Generic -inst_name i_Memory_Generic
+::pct::set_param_value i_Memory_Generic/MEM:protocol {Protocol Common Parameters} address_width 30
+::pct::set_param_value i_Memory_Generic {Scml Properties} /timing/LT/clock_period_in_ns 1
+::pct::set_param_value i_Memory_Generic {Scml Properties} /timing/read/cmd_accept_cycles 1
+::pct::set_param_value i_Memory_Generic {Scml Properties} /timing/write/cmd_accept_cycles 1
+::pct::set_bounds i_Memory_Generic 1000 300 100 100
+
+::paultra::add_hw_instance Bus:Bus -inst_name i_Bus
+::BLWizard::generateFramework i_Bus SBLTLM2FT  * {} \
+						{ common_configuration:BackBone:/advanced/num_resources_per_target:1 }
+::pct::set_bounds i_Bus 700 300 100 400
+::pct::create_connection C_ibus i_core_complex/ibus i_Bus/i_core_complex_ibus
+::pct::set_location_on_owner i_Bus/i_core_complex_ibus 10
+::pct::create_connection C_dbus i_core_complex/dbus i_Bus/i_core_complex_dbus
+::pct::set_location_on_owner i_Bus/i_core_complex_dbus 10
+::pct::create_connection C_mem i_Bus/i_Memory_Generic_MEM i_Memory_Generic/MEM
+
+puts "instantiating clock manager"
+set clock "Clk"
+::hw::create_hw_instance "" GenericIPlib:ClockGenerator ${clock}_clock
+::pct::set_bounds ${clock}_clock 100 100 100 100
+::pct::set_param_value $hardware/${clock}_clock {Constructor Arguments} period 1000
+::pct::set_param_value $hardware/${clock}_clock {Constructor Arguments} period_unit sc_core::SC_PS
+
+puts "instantiating reset manager"
+set reset "Rst"
+ ::hw::create_hw_instance "" GenericIPlib:ResetGenerator ${reset}_reset
+ ::pct::set_param_value $hardware/${reset}_reset {Constructor Arguments} start_time 0
+ ::pct::set_param_value $hardware/${reset}_reset {Constructor Arguments} start_time_unit sc_core::SC_PS
+ ::pct::set_param_value $hardware/${reset}_reset {Constructor Arguments} duration 10000
+ ::pct::set_param_value $hardware/${reset}_reset {Constructor Arguments} duration_unit sc_core::SC_PS
+ ::pct::set_param_value $hardware/${reset}_reset {Constructor Arguments} active_level true
+::pct::set_bounds ${reset}_reset 300 100 100 100
+
+puts "connecting reset/clock"
+::pct::create_connection C_clk . Clk_clock/CLK i_core_complex/clk_i
+::pct::add_ports_to_connection C_clk i_Bus/Clk
+::pct::add_ports_to_connection C_clk i_Memory_Generic/CLK
+::pct::create_connection C_rst . Rst_reset/RST i_core_complex/rst_i
+::pct::add_ports_to_connection C_rst i_Bus/Rst
+
+puts "setting parameters for DBT-RISE-TGC/Bus and memory components"
+::pct::set_param_value $hardware/i_${top_design_name} {Extra properties} elf_file ${FW_name}
+::pct::set_address $hardware/i_${top_design_name}/ibus:i_Memory_Generic/MEM 0x0
+::pct::set_address $hardware/i_${top_design_name}/dbus:i_Memory_Generic/MEM 0x0
+::BLWizard::updateFramework i_Bus {} { common_configuration:BackBone:/advanced/num_resources_per_target:1 }
+
+::pct::set_main_configuration Default {{#include <scc/report.h>} {::scc::init_logging(::scc::LogConfig().logLevel(::scc::log::INFO).coloredOutput(false).logAsync(false));} {} {} {}}
+::pct::set_main_configuration Debug {{#include <scc/report.h>} {::scc::init_logging(::scc::LogConfig().logLevel(::scc::log::DEBUG).coloredOutput(false).logAsync(false));} {} {} {}}
+::pct::create_simulation_build_config Debug
+::pct::set_simulation_build_project_setting Debug "Main Configuration" Default
+# add build settings and save design for next steps
+#::pct::set_simulation_build_project_setting "Debug" "Linker Flags" "-Wl,-z,muldefs $::env(VERILATOR_ROOT)/include/verilated.cpp $::env(VERILATOR_ROOT)/include/verilated_vcd_sc.cpp $::env(VERILATOR_ROOT)/include/verilated_vcd_c.cpp"
+#::pct::set_simulation_build_project_setting "Debug" "Include Paths" $::env(VERILATOR_ROOT)/include/
+
+#::simulation::set_simulation_property Simulation [list run_for_duration:200ns results_dir:results/test_0 "TLM Port Trace:true"]
+#::simulation::run_simulation Simulation
+
+#::pct::set_simulation_build_project_setting Debug {Export Type} {STATIC NETLIST}
+#::pct::set_simulation_build_project_setting Debug {Encapsulated Netlist} false
+#::pct::export_system "export"
+#::cd "export"
+#::scsh::open-project
+#::scsh::build
+#::scsh::elab sim
+::pct::save_system testbench.xml

gen_input/.gitignore

@@ -1 +1,2 @@
 /src-gen/
+/CoreDSL-Instruction-Set-Description

gen_input/RISCVBase.core_desc

@@ -1,50 +0,0 @@
-InsructionSet RISCVBase {
-    constants {
-        XLEN,
-        fence:=0,
-        fencei:=1,
-        fencevmal:=2,
-        fencevmau:=3
-    }
-    
-    address_spaces { 
-        MEM[8], CSR[XLEN], FENCE[XLEN], RES[8]
-    }
-                
-    registers { 
-        [31:0]   X[XLEN],
-                PC[XLEN](is_pc),
-                alias ZERO[XLEN] is X[0],
-                alias RA[XLEN] is X[1],
-                alias SP[XLEN] is X[2],
-                alias GP[XLEN] is X[3],
-                alias TP[XLEN] is X[4],
-                alias T0[XLEN] is X[5],
-                alias T1[XLEN] is X[6],
-                alias T2[XLEN] is X[7],
-                alias S0[XLEN] is X[8],
-                alias S1[XLEN] is X[9],
-                alias A0[XLEN] is X[10],
-                alias A1[XLEN] is X[11],
-                alias A2[XLEN] is X[12],
-                alias A3[XLEN] is X[13],
-                alias A4[XLEN] is X[14],
-                alias A5[XLEN] is X[15],
-                alias A6[XLEN] is X[16],
-                alias A7[XLEN] is X[17],
-                alias S2[XLEN] is X[18],
-                alias S3[XLEN] is X[19],
-                alias S4[XLEN] is X[20],
-                alias S5[XLEN] is X[21],
-                alias S6[XLEN] is X[22],
-                alias S7[XLEN] is X[23],
-                alias S8[XLEN] is X[24],
-                alias S9[XLEN] is X[25],
-                alias S10[XLEN] is X[26],
-                alias S11[XLEN] is X[27],
-                alias T3[XLEN] is X[28],
-                alias T4[XLEN] is X[29],
-                alias T5[XLEN] is X[30],
-                alias T6[XLEN] is X[31]
-    }
-}

gen_input/RV32I.core_desc

@@ -1,309 +0,0 @@
-import "RISCVBase.core_desc"
-
-InsructionSet RV32I extends RISCVBase{
-     
-    instructions { 
-        LUI{
-            encoding: imm[31:12]s | rd[4:0] | b0110111;
-            args_disass: "{name(rd)}, {imm:#05x}";
-            if(rd!=0) X[rd] <= imm;
-        }
-        AUIPC{
-            encoding: imm[31:12]s | rd[4:0] | b0010111;
-            args_disass: "{name(rd)}, {imm:#08x}";
-            if(rd!=0) X[rd] <= PC's+imm;
-        }
-        JAL(no_cont){
-            encoding: imm[20:20]s | imm[10:1]s | imm[11:11]s | imm[19:12]s | rd[4:0] | b1101111;
-            args_disass: "{name(rd)}, {imm:#0x}";
-            if(rd!=0) X[rd] <= PC+4;
-            PC<=PC's+imm;
-        }
-        JALR(no_cont){
-            encoding: imm[11:0]s | rs1[4:0] | b000 | rd[4:0] | b1100111;
-            args_disass: "{name(rd)}, {name(rs1)}, {imm:#0x}";
-            val new_pc[XLEN] <= X[rs1]'s+ imm;
-            val align[XLEN] <= new_pc & 0x2;
-            if(align != 0){
-                raise(0, 0);
-            } else {
-                if(rd!=0) X[rd] <= PC+4;
-                PC<=new_pc & ~0x1;
-            }
-        }
-        BEQ(no_cont,cond){
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b000 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]==X[rs2], PC's+imm, PC+4);
-        }
-        BNE(no_cont,cond){
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b001 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]!=X[rs2], PC's+imm, PC+4);
-        }
-        BLT(no_cont,cond){
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b100 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]s<X[rs2]s, PC's+imm, PC+4);
-        }
-        BGE(no_cont,cond) {
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b101 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]s>=X[rs2]s, PC's+imm, PC+4);
-        }
-        BLTU(no_cont,cond) {
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b110 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]<X[rs2],PC's+imm, PC+4);
-        }
-        BGEU(no_cont,cond) {
-            encoding: imm[12:12]s |imm[10:5]s | rs2[4:0] | rs1[4:0] | b111 | imm[4:1]s | imm[11:11]s | b1100011;
-            args_disass:"{name(rs1)}, {name(rs2)}, {imm:#0x}";
-            PC<=choose(X[rs1]>=X[rs2], PC's+imm, PC+4);
-        }
-        LB {
-            encoding: imm[11:0]s | rs1[4:0] | b000 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=sext(MEM[offs]);
-        }
-        LH {
-            encoding: imm[11:0]s | rs1[4:0] | b001 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=sext(MEM[offs]{16});            
-        }
-        LW {
-            encoding: imm[11:0]s | rs1[4:0] | b010 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=sext(MEM[offs]{32});
-        }
-        LBU {
-            encoding: imm[11:0]s | rs1[4:0] | b100 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=zext(MEM[offs]);
-        }
-        LHU {
-            encoding: imm[11:0]s | rs1[4:0] | b101 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=zext(MEM[offs]{16});            
-        }
-        SB {
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b000 | imm[4:0]s | b0100011;
-            args_disass:"{name(rs2)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs] <= X[rs2];
-        }
-        SH {
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b001 | imm[4:0]s | b0100011;
-            args_disass:"{name(rs2)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs]{16} <= X[rs2];
-        }
-        SW {
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b010 | imm[4:0]s | b0100011;
-            args_disass:"{name(rs2)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs]{32} <= X[rs2];
-        }
-        ADDI {
-            encoding: imm[11:0]s | rs1[4:0] | b000 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if(rd != 0) X[rd] <= X[rs1]'s + imm;
-        }
-        SLTI {
-            encoding: imm[11:0]s | rs1[4:0] | b010 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if (rd != 0) X[rd] <= choose(X[rs1]s < imm's, 1, 0);
-        }
-        SLTIU {
-            encoding: imm[11:0]s | rs1[4:0] | b011 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            val full_imm[XLEN] <= imm's;
-            if (rd != 0) X[rd] <= choose(X[rs1]'u < full_imm'u, 1, 0);
-        }
-        XORI {
-            encoding: imm[11:0]s | rs1[4:0] | b100 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if(rd != 0) X[rd] <= X[rs1]s ^ imm;
-        }
-        ORI {
-            encoding: imm[11:0]s | rs1[4:0] | b110 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if(rd != 0) X[rd] <= X[rs1]s | imm;
-        }
-        ANDI {
-            encoding: imm[11:0]s | rs1[4:0] | b111 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if(rd != 0) X[rd] <= X[rs1]s & imm;
-        }
-        SLLI {
-            encoding: b0000000 | shamt[4:0] | rs1[4:0] | b001 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(shamt > 31){
-                raise(0,0);
-            } else {
-                if(rd != 0) X[rd] <= shll(X[rs1], shamt);
-            }
-        }
-        SRLI {
-            encoding: b0000000 | shamt[4:0] | rs1[4:0] | b101 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(shamt > 31){
-                raise(0,0);
-            } else {
-                if(rd != 0) X[rd] <= shrl(X[rs1], shamt);
-            }
-        }
-        SRAI {
-            encoding: b0100000 | shamt[4:0] | rs1[4:0] | b101 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(shamt > 31){
-                raise(0,0);
-            } else {
-                if(rd != 0) X[rd] <= shra(X[rs1], shamt);
-            }
-        }
-        ADD {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= X[rs1] + X[rs2];
-        }
-        SUB {
-            encoding: b0100000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= X[rs1] - X[rs2];
-        }
-        SLL {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= shll(X[rs1], X[rs2]&(XLEN-1));
-        }
-        SLT {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if (rd != 0) X[rd] <= choose(X[rs1]s < X[rs2]s, 1, 0);
-        }
-        SLTU {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if (rd != 0) X[rd] <= choose(zext(X[rs1]) < zext(X[rs2]), 1, 0);
-        }
-        XOR {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b100 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= X[rs1] ^ X[rs2];
-        }
-        SRL {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= shrl(X[rs1], X[rs2]&(XLEN-1));
-        }
-        SRA {
-            encoding: b0100000 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= shra(X[rs1], X[rs2]&(XLEN-1));
-        }
-        OR {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b110 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= X[rs1] | X[rs2];
-        }
-        AND {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b111 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0) X[rd] <= X[rs1] & X[rs2];
-        }
-        FENCE {
-            encoding: b0000 | pred[3:0] | succ[3:0] | rs1[4:0] | b000 | rd[4:0] | b0001111;
-            FENCE[fence] <= pred<<4 | succ;
-        }
-        FENCE_I(flush) {
-            encoding: imm[11:0] | rs1[4:0] | b001 | rd[4:0] | b0001111 ;
-            FENCE[fencei] <= imm;
-        }
-        ECALL(no_cont) {
-            encoding: b000000000000 | b00000 | b000 | b00000 | b1110011;
-            raise(0, 11);
-        }
-        EBREAK(no_cont) {
-            encoding: b000000000001 | b00000 | b000 | b00000 | b1110011;
-            raise(0, 3);
-        }
-        URET(no_cont) {
-            encoding: b0000000 | b00010 | b00000 | b000 | b00000 | b1110011;
-            leave(0);
-        }
-        SRET(no_cont)  {
-            encoding: b0001000 | b00010 | b00000 | b000 | b00000 | b1110011;
-            leave(1);
-        }
-        MRET(no_cont) {
-            encoding: b0011000 | b00010 | b00000 | b000 | b00000 | b1110011;
-            leave(3);
-        }
-        WFI  {
-            encoding: b0001000 | b00101 | b00000 | b000 | b00000 | b1110011;
-            wait(1);
-        }
-        SFENCE.VMA {
-            encoding: b0001001 | rs2[4:0] | rs1[4:0] | b000 | b00000 | b1110011;
-            FENCE[fencevmal] <= rs1;
-            FENCE[fencevmau] <= rs2;
-        }
-        CSRRW {
-            encoding: csr[11:0] | rs1[4:0] | b001 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {name(rs1)}";
-            val rs_val[XLEN] <= X[rs1];
-            if(rd!=0){
-                val csr_val[XLEN] <= CSR[csr];
-                CSR[csr] <= rs_val; 
-                // make sure Xrd is updated once CSR write succeeds
-                X[rd] <= csr_val;
-            } else {
-                CSR[csr] <= rs_val;
-            }
-        }
-        CSRRS {
-            encoding: csr[11:0] | rs1[4:0] | b010 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {name(rs1)}";
-            val xrd[XLEN] <= CSR[csr];
-            val xrs1[XLEN] <= X[rs1];
-            if(rd!=0) X[rd] <= xrd;
-            if(rs1!=0) CSR[csr] <= xrd | xrs1;    
-        }
-        CSRRC {
-            encoding: csr[11:0] | rs1[4:0] | b011 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {name(rs1)}";
-            val xrd[XLEN] <= CSR[csr];
-            val xrs1[XLEN] <= X[rs1];
-            if(rd!=0) X[rd] <= xrd;
-            if(rs1!=0) CSR[csr] <= xrd & ~xrs1;    
-        }
-        CSRRWI {
-            encoding: csr[11:0] | zimm[4:0] | b101 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {zimm:#0x}";
-            if(rd!=0) X[rd] <= CSR[csr];
-            CSR[csr] <= zext(zimm);    
-        }
-        CSRRSI {
-            encoding: csr[11:0] | zimm[4:0] | b110 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {zimm:#0x}";
-            val res[XLEN] <= CSR[csr];
-            if(zimm!=0) CSR[csr] <= res | zext(zimm);
-            // make sure rd is written after csr write succeeds    
-            if(rd!=0) X[rd] <= res;
-        }
-        CSRRCI {
-            encoding: csr[11:0] | zimm[4:0] | b111 | rd[4:0] | b1110011;
-            args_disass:"{name(rd)}, {csr}, {zimm:#0x}";
-            val res[XLEN] <= CSR[csr];
-            if(rd!=0) X[rd] <= res;
-            if(zimm!=0) CSR[csr] <= res & ~zext(zimm, XLEN);    
-        }   
-    }
-}
-

gen_input/RV64I.core_desc

@@ -1,116 +0,0 @@
-import "RV32I.core_desc"
-
-InsructionSet RV64I extends RV32I {
-    instructions{
-        LWU { //    80000104: 0000ef03            lwu t5,0(ra)
-            encoding: imm[11:0]s | rs1[4:0] | b110 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s+imm;
-            if(rd!=0) X[rd]<=zext(MEM[offs]{32});
-        }
-        LD{
-            encoding: imm[11:0]s | rs1[4:0] | b011 | rd[4:0] | b0000011;
-            args_disass:"{name(rd)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            if(rd!=0) X[rd]<=sext(MEM[offs]{64});
-        }
-        SD{
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b011 | imm[4:0]s | b0100011;
-            args_disass:"{name(rs2)}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs]{64} <= X[rs2];
-        }
-        SLLI {
-            encoding: b000000 | shamt[5:0] | rs1[4:0] | b001 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0) X[rd] <= shll(X[rs1], shamt);
-        }
-        SRLI {
-            encoding: b000000 | shamt[5:0] | rs1[4:0] | b101 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0) X[rd] <= shrl(X[rs1], shamt);
-        }
-        SRAI {
-            encoding: b010000 | shamt[5:0] | rs1[4:0] | b101 | rd[4:0] | b0010011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0) X[rd] <= shra(X[rs1], shamt);
-        }
-        ADDIW {
-            encoding: imm[11:0]s | rs1[4:0] | b000 | rd[4:0] | b0011011;
-            args_disass:"{name(rd)}, {name(rs1)}, {imm}";
-            if(rd != 0){
-                val res[32] <= X[rs1]{32}'s + imm;
-                X[rd] <= sext(res);
-            } 
-        }
-        SLLIW {
-            encoding: b0000000 | shamt[4:0] | rs1[4:0] | b001 | rd[4:0] | b0011011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0){
-                val sh_val[32] <= shll(X[rs1]{32}, shamt);
-                X[rd] <= sext(sh_val);
-            } 
-        }
-        SRLIW {
-            encoding: b0000000 | shamt[4:0] | rs1[4:0] | b101 | rd[4:0] | b0011011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0){
-                val sh_val[32] <= shrl(X[rs1]{32}, shamt);
-                X[rd] <= sext(sh_val);
-            } 
-        }
-        SRAIW {
-            encoding: b0100000 | shamt[4:0] | rs1[4:0] | b101 | rd[4:0] | b0011011;
-            args_disass:"{name(rd)}, {name(rs1)}, {shamt}";
-            if(rd != 0){
-                val sh_val[32] <= shra(X[rs1]{32}, shamt);    
-                X[rd] <= sext(sh_val);
-            }
-        }
-        ADDW {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0111011;
-            if(rd != 0){
-                val res[32] <= X[rs1]{32} + X[rs2]{32};
-                X[rd] <= sext(res);
-            } 
-        }
-        SUBW {
-            encoding: b0100000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0111011;
-            if(rd != 0){
-                val res[32] <= X[rs1]{32} - X[rs2]{32};
-                X[rd] <= sext(res);
-            } 
-        }
-        SLLW {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val mask[32] <= 0x1f;
-                val count[32] <= X[rs2]{32} & mask;
-                val sh_val[32] <= shll(X[rs1]{32}, count);
-                X[rd] <= sext(sh_val);
-            } 
-        }
-        SRLW {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val mask[32] <= 0x1f;
-                val count[32] <= X[rs2]{32} & mask;
-                val sh_val[32] <= shrl(X[rs1]{32}, count);
-                X[rd] <= sext(sh_val);
-            } 
-        }
-        SRAW {
-            encoding: b0100000 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val mask[32] <= 0x1f;
-                val count[32] <= X[rs2]{32} & mask;
-                val sh_val[32] <= shra(X[rs1]{32}, count);
-                X[rd] <= sext(sh_val);
-            } 
-        }
-    }    
-}
-

gen_input/RVA.core_desc

@@ -1,210 +0,0 @@
-import "RISCVBase.core_desc"
-
-InsructionSet RV32A extends RISCVBase{
-     
-    instructions{
-        LR.W {
-            encoding: b00010 | aq[0:0] | rl[0:0]  | b00000 | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}";
-            if(rd!=0){
-                val offs[XLEN] <= X[rs1];
-                X[rd]<= sext(MEM[offs]{32}, XLEN);
-                RES[offs]{32}<=sext(-1, 32);
-            }
-        }
-        SC.W {
-            encoding: b00011 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)}";
-            val offs[XLEN] <= X[rs1];
-            val res1[32] <= RES[offs]{32};
-            if(res1!=0)
-                MEM[offs]{32} <= X[rs2];
-            if(rd!=0) X[rd]<= choose(res1!=zext(0, 32), 0, 1);
-        }
-        AMOSWAP.W{
-            encoding: b00001 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            if(rd!=0) X[rd]<=sext(MEM[offs]{32});
-            MEM[offs]{32}<=X[rs2];
-        }
-        AMOADD.W{
-            encoding: b00000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN]<=res1 + X[rs2];
-            MEM[offs]{32}<=res2;
-        }
-        AMOXOR.W{
-            encoding: b00100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN]<=res1 ^ X[rs2];
-            MEM[offs]{32}<=res2;
-        }
-        AMOAND.W{
-            encoding: b01100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN] <=res1 & X[rs2];
-            MEM[offs]{32}<=res2;
-        }
-        AMOOR.W {
-            encoding: b01000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN]<=res1 | X[rs2];
-            MEM[offs]{32}<=res2;
-        }
-        AMOMIN.W{
-            encoding: b10000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd] <= res1;
-            val res2[XLEN] <= choose(res1's > X[rs2]s, X[rs2], res1);
-            MEM[offs]{32} <= res2;
-        }
-        AMOMAX.W{
-            encoding: b10100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN]<= choose(res1's<X[rs2]s, X[rs2], res1);
-            MEM[offs]{32}<=res2;
-        }
-        AMOMINU.W{
-            encoding: b11000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd]<=res1;
-            val res2[XLEN]<= choose(res1>X[rs2], X[rs2], res1);
-            MEM[offs]{32}<=res2;
-        }
-        AMOMAXU.W{
-            encoding: b11100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN]<=X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{32});
-            if(rd!=0) X[rd] <= res1;
-            val res2[XLEN] <= choose(res1 < X[rs2], X[rs2], res1);
-            MEM[offs]{32} <= res2;
-        }
-    }
-}
-
-InsructionSet RV64A extends RV32A {
-     
-    instructions{
-        LR.D {
-            encoding: b00010 | aq[0:0] | rl[0:0]  | b00000 | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}";
-            if(rd!=0){
-                val offs[XLEN] <= X[rs1];
-                X[rd]<= sext(MEM[offs]{64}, XLEN);
-                RES[offs]{64}<=sext(-1, 64);
-            }        
-        }
-        SC.D {
-            encoding: b00011 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)}";
-            val offs[XLEN] <= X[rs1];
-            val res[64] <= RES[offs];
-            if(res!=0){
-                MEM[offs]{64} <= X[rs2];
-                if(rd!=0) X[rd]<=0;
-            } else{ 
-                if(rd!=0) X[rd]<= 1;
-            }
-        }
-        AMOSWAP.D{
-            encoding: b00001 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            if(rd!=0) X[rd] <= sext(MEM[offs]{64});
-            MEM[offs]{64} <= X[rs2];            
-        }
-        AMOADD.D{
-            encoding: b00000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd]<=res;
-            val res2[XLEN] <= res + X[rs2];
-            MEM[offs]{64}<=res2;            
-        }
-        AMOXOR.D{
-            encoding: b00100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res;
-            val res2[XLEN] <= res ^ X[rs2];
-            MEM[offs]{64} <= res2;            
-        }
-        AMOAND.D{
-            encoding: b01100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res;
-            val res2[XLEN] <= res & X[rs2];
-            MEM[offs]{64} <= res2;            
-        }
-        AMOOR.D {
-            encoding: b01000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res;
-            val res2[XLEN] <= res | X[rs2];
-            MEM[offs]{64} <= res2;            
-        }
-        AMOMIN.D{
-            encoding: b10000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res1;
-            val res2[XLEN] <= choose(res1's > X[rs2]s, X[rs2], res1);
-            MEM[offs]{64} <= res2;
-        }
-        AMOMAX.D{
-            encoding: b10100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res;
-            val res2[XLEN] <= choose(res s < X[rs2]s, X[rs2], res);            
-            MEM[offs]{64} <= res2;            
-        }
-        AMOMINU.D{
-            encoding: b11000 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res;
-            val res2[XLEN] <= choose(res > X[rs2], X[rs2], res);            
-            MEM[offs]{64} <= res2;            
-        }
-        AMOMAXU.D{
-            encoding: b11100 | aq[0:0] | rl[0:0] | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0101111;
-            args_disass: "{name(rd)}, {name(rs1)}, {name(rs2)} (aqu={aq},rel={rl})";
-            val offs[XLEN] <= X[rs1];
-            val res1[XLEN] <= sext(MEM[offs]{64});
-            if(rd!=0) X[rd] <= res1;
-            val res2[XLEN] <= choose(res1 < X[rs2], X[rs2], res1);
-            MEM[offs]{64} <= res2;
-        }
-    }
-}

gen_input/RVC.core_desc

@@ -1,367 +0,0 @@
-import "RISCVBase.core_desc"
-
-InsructionSet RV32IC extends RISCVBase{
-
-    instructions{
-        JALR(no_cont){ // overwriting the implementation if rv32i, alignment does not need to be word
-            encoding: imm[11:0]s | rs1[4:0] | b000 | rd[4:0] | b1100111;
-            args_disass: "{name(rd)}, {name(rs1)}, {imm:#0x}";
-            val new_pc[XLEN] <= X[rs1]s + imm;
-            if(rd!=0) X[rd] <= PC+4;
-            PC<=new_pc & ~0x1;
-        }
-        C.ADDI4SPN { //(RES, imm=0)
-            encoding: b000 | imm[5:4] | imm[9:6] | imm[2:2] | imm[3:3] | rd[2:0] | b00;
-            args_disass: "{name(rd)}, {imm:#05x}";
-            if(imm == 0) raise(0, 2);
-            X[rd+8] <= X[2] + imm;
-        }
-        C.LW { // (RV32)
-            encoding: b010 | uimm[5:3] | rs1[2:0] | uimm[2:2] | uimm[6:6] | rd[2:0] | b00;
-            args_disass: "{name(8+rd)}, {uimm:#05x}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            X[rd+8] <= sext(MEM[offs]{32});
-        }
-        C.SW {//(RV32)
-            encoding: b110 | uimm[5:3] | rs1[2:0] | uimm[2:2] | uimm[6:6] | rs2[2:0] | b00;
-            args_disass: "{name(8+rs2)}, {uimm:#05x}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            MEM[offs]{32} <= X[rs2+8];
-        }
-        C.ADDI {//(RV32)
-            encoding:b000 | imm[5:5]s | rs1[4:0] | imm[4:0]s | b01;
-            args_disass: "{name(rs1)}, {imm:#05x}";
-            X[rs1] <= X[rs1]'s + imm;
-        }
-        C.NOP {
-            encoding:b000 | b0 | b00000 | b00000 | b01;
-        }
-        // C.JAL will be overwritten by C.ADDIW for RV64/128
-        C.JAL(no_cont) {//(RV32)
-            encoding: b001 | imm[11:11]s | imm[4:4]s | imm[9:8]s | imm[10:10]s | imm[6:6]s | imm[7:7]s | imm[3:1]s | imm[5:5]s | b01;
-            args_disass: "{imm:#05x}";
-            X[1] <= PC+2;
-            PC<=PC's+imm;
-        }
-        C.LI {//(RV32)
-            encoding:b010 | imm[5:5]s | rd[4:0] | imm[4:0]s | b01;
-            args_disass: "{name(rd)}, {imm:#05x}";
-            if(rd == 0)    raise(0, 2);   //TODO: should it be handled as trap?
-            X[rd] <= imm;
-        }
-        // order matters here as C.ADDI16SP overwrites C.LUI vor rd==2
-        C.LUI {//(RV32)
-            encoding:b011 | imm[17:17] | rd[4:0] | imm[16:12]s | b01;
-            args_disass: "{name(rd)}, {imm:#05x}";
-            if(rd == 0) raise(0, 2);   //TODO: should it be handled as trap?
-            if(imm == 0) raise(0, 2);   //TODO: should it be handled as trap?
-            X[rd] <= imm;
-        }
-        C.ADDI16SP {//(RV32)
-            encoding:b011 | imm[9:9]s | b00010 | imm[4:4]s | imm[6:6]s | imm[8:7]s | imm[5:5]s | b01;
-            args_disass: "{imm:#05x}";
-            X[2] <= X[2]s + imm;
-        }
-        C.SRLI {//(RV32 nse)
-            encoding:b100 | b0 | b00 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shrl(X[rs1_idx], shamt);
-        }
-        C.SRAI {//(RV32)
-            encoding:b100 | b0 | b01 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shra(X[rs1_idx], shamt);
-        }
-        C.ANDI {//(RV32)
-            encoding:b100 | imm[5:5]s | b10 | rs1[2:0] | imm[4:0]s | b01;
-            args_disass: "{name(8+rs1)}, {imm:#05x}";
-            val rs1_idx[5] <= rs1 + 8;
-            X[rs1_idx] <= X[rs1_idx]s & imm;
-        }
-        C.SUB {//(RV32)
-            encoding:b100 | b0 | b11 | rd[2:0] | b00 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rs2)}";
-            val rd_idx[5] <= rd + 8;
-            X[rd_idx] <= X[rd_idx] - X[rs2 + 8];
-        }
-        C.XOR {//(RV32)
-            encoding:b100 | b0 | b11 | rd[2:0] | b01 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rs2)}";
-            val rd_idx[5] <= rd + 8;
-            X[rd_idx] <= X[rd_idx] ^ X[rs2 + 8];
-        }
-        C.OR {//(RV32)
-            encoding:b100 | b0 | b11 | rd[2:0] | b10 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rs2)}";
-            val rd_idx[5] <= rd + 8;
-            X[rd_idx] <= X[rd_idx] | X[rs2 + 8];
-        }
-        C.AND {//(RV32)
-            encoding:b100 | b0 | b11 | rd[2:0] | b11 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rs2)}";
-            val rd_idx[5] <= rd + 8;
-            X[rd_idx] <= X[rd_idx] & X[rs2 + 8];
-        }
-        C.J(no_cont) {//(RV32)
-            encoding:b101 | imm[11:11]s | imm[4:4]s | imm[9:8]s | imm[10:10]s | imm[6:6]s | imm[7:7]s | imm[3:1]s | imm[5:5]s | b01;
-            args_disass: "{imm:#05x}";
-            PC<=PC's+imm;
-        }
-        C.BEQZ(no_cont,cond) {//(RV32)
-            encoding:b110 | imm[8:8]s | imm[4:3]s | rs1[2:0] | imm[7:6]s |imm[2:1]s | imm[5:5]s | b01;
-            args_disass: "{name(8+rs1)}, {imm:#05x}";
-            PC<=choose(X[rs1+8]==0, PC's+imm, PC+2);
-        }
-        C.BNEZ(no_cont,cond) {//(RV32)
-            encoding:b111 | imm[8:8]s | imm[4:3]s | rs1[2:0] | imm[7:6]s | imm[2:1]s | imm[5:5]s | b01;
-            args_disass: "{name(8+rs1)}, {imm:#05x}";
-            PC<=choose(X[rs1+8]!=0, PC's+imm, PC+2);
-        }
-        C.SLLI {//(RV32)
-            encoding:b000 | b0 | rs1[4:0] | shamt[4:0] | b10;
-            args_disass: "{name(rs1)}, {shamt}";
-            if(rs1 == 0) raise(0, 2);
-            X[rs1] <= shll(X[rs1], shamt);
-        }
-        C.LWSP {//
-            encoding:b010 | uimm[5:5] | rd[4:0] | uimm[4:2] | uimm[7:6] | b10;
-            args_disass: "{name(rd)}, sp, {uimm:#05x}";
-            val offs[XLEN] <= X[2] + uimm;
-            X[rd] <= sext(MEM[offs]{32});
-        }
-        // order matters as C.JR is a special case of C.MV
-        C.MV {//(RV32)
-            encoding:b100 | b0 | rd[4:0] | rs2[4:0] | b10;
-            args_disass: "{name(rd)}, {name(rs2)}";
-            X[rd] <= X[rs2];
-        }
-        C.JR(no_cont) {//(RV32)
-            encoding:b100 | b0 | rs1[4:0] | b00000 | b10;
-            args_disass: "{name(rs1)}";
-            PC <= X[rs1];
-        }
-        // order matters as C.EBREAK is a special case of C.JALR which is a special case of C.ADD
-        C.ADD {//(RV32)
-            encoding:b100 | b1 | rd[4:0] | rs2[4:0] | b10;
-            args_disass: "{name(rd)}, {name(rs2)}";
-            X[rd] <= X[rd] + X[rs2];
-        }
-        C.JALR(no_cont) {//(RV32)
-            encoding:b100 | b1 | rs1[4:0] | b00000 | b10;
-            args_disass: "{name(rs1)}";
-            X[1] <= PC+2;
-            PC<=X[rs1];
-        }
-        C.EBREAK(no_cont) {//(RV32)
-            encoding:b100 | b1 | b00000 | b00000 | b10;
-            raise(0, 3);
-        }
-        C.SWSP {//
-            encoding:b110 | uimm[5:2] | uimm[7:6] | rs2[4:0] | b10;
-            args_disass: "{name(rs2)}, {uimm:#05x}(sp)";
-            val offs[XLEN] <= X[2] + uimm;
-            MEM[offs]{32} <= X[rs2];
-        }
-        DII(no_cont) { // Defined Illegal Instruction
-            encoding:b000 | b0 | b00000 | b00000 | b00;
-            raise(0, 2);
-        }
-    }
-}
-
-InsructionSet RV32FC extends RV32IC{
-    constants {
-        FLEN
-    }
-    registers { 
-        [31:0]   F[FLEN]
-    }
-    instructions{
-        C.FLW {
-            encoding: b011 | uimm[5:3] | rs1[2:0] | uimm[2:2] | uimm[6:6] | rd[2:0] | b00;
-            args_disass:"f(8+{rd}), {uimm}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            val res[32] <= MEM[offs]{32};
-            if(FLEN==32)
-                F[rd+8] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd+8] <= (upper<<32) | zext(res, FLEN);
-            }
-        } 
-        C.FSW {
-            encoding: b111 | uimm[5:3] | rs1[2:0] | uimm[2:2] | uimm[6:6] | rs2[2:0] | b00;
-            args_disass:"f(8+{rs2}), {uimm}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            MEM[offs]{32}<=F[rs2+8]{32};
-        }
-        C.FLWSP {
-            encoding:b011 | uimm[5:5] | rd[4:0] | uimm[4:2] | uimm[7:6] | b10;
-            args_disass:"f{rd}, {uimm}(x2)";
-            val offs[XLEN] <= X[2]+uimm;
-            val res[32] <= MEM[offs]{32};
-            if(FLEN==32)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        C.FSWSP {
-            encoding:b111 | uimm[5:2] | uimm[7:6] | rs2[4:0] | b10;
-            args_disass:"f{rs2}, {uimm}(x2), ";
-            val offs[XLEN] <= X[2]+uimm;
-            MEM[offs]{32}<=F[rs2]{32};
-        }        
-    }
-}
-
-InsructionSet RV32DC extends RV32IC{
-    constants {
-        FLEN
-    }
-    registers { 
-        [31:0]   F[FLEN]
-    }
-    instructions{
-        C.FLD { //(RV32/64)
-            encoding: b001 | uimm[5:3] | rs1[2:0] | uimm[7:6] | rd[2:0] | b00;
-            args_disass:"f(8+{rd}), {uimm}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            val res[64] <= MEM[offs]{64};
-            if(FLEN==64)
-                F[rd+8] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd+8] <= (upper<<64) | res;
-            }
-         }
-        C.FSD { //(RV32/64)
-            encoding: b101 | uimm[5:3] | rs1[2:0] | uimm[7:6] | rs2[2:0] | b00;
-            args_disass:"f(8+{rs2}), {uimm}({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8]+uimm;
-            MEM[offs]{64}<=F[rs2+8]{64};
-        } 
-        C.FLDSP {//(RV32/64)
-            encoding:b001 | uimm[5:5] | rd[4:0] | uimm[4:3] | uimm[8:6] | b10;
-            args_disass:"f{rd}, {uimm}(x2)";
-            val offs[XLEN] <= X[2]+uimm;
-            val res[64] <= MEM[offs]{64};
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | zext(res, FLEN);
-            }
-        }
-        C.FSDSP {//(RV32/64)
-            encoding:b101 | uimm[5:3] | uimm[8:6] | rs2[4:0] | b10;
-            args_disass:"f{rs2}, {uimm}(x2), ";
-            val offs[XLEN] <= X[2]+uimm;
-            MEM[offs]{64}<=F[rs2]{64};
-        }
-    }
-}
-
-InsructionSet RV64IC extends RV32IC {
-
-    instructions{
-        C.LD {//(RV64/128) 
-            encoding:b011 | uimm[5:3] | rs1[2:0] | uimm[7:6] | rd[2:0] | b00;
-            args_disass: "{name(8+rd)}, {uimm},({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8] + uimm;
-            X[rd+8]<=sext(MEM[offs]{64});
-        }
-        C.SD { //(RV64/128) 
-            encoding:b111 | uimm[5:3] | rs1[2:0] | uimm[7:6] | rs2[2:0] | b00;
-            args_disass: "{name(8+rs2)}, {uimm},({name(8+rs1)})";
-            val offs[XLEN] <= X[rs1+8] + uimm;
-            MEM[offs]{64} <= X[rs2+8];
-        }
-        C.SUBW {//(RV64/128, RV32 res)
-            encoding:b100 | b1 | b11 | rd[2:0] | b00 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rd)}, {name(8+rs2)}";
-            val res[32] <= X[rd+8]{32} - X[rs2+8]{32};
-            X[rd+8] <= sext(res);
-        }
-        C.ADDW {//(RV64/128 RV32 res)
-            encoding:b100 | b1 | b11 | rd[2:0] | b01 | rs2[2:0] | b01;
-            args_disass: "{name(8+rd)}, {name(8+rd)}, {name(8+rs2)}";   
-            val res[32] <= X[rd+8]{32} + X[rs2+8]{32};
-            X[rd+8] <= sext(res);
-        }
-        C.ADDIW {//(RV64/128)
-            encoding:b001 | imm[5:5]s | rs1[4:0] | imm[4:0]s | b01;
-            args_disass: "{name(rs1)}, {imm:#05x}";
-            if(rs1 != 0){
-                val res[32] <= X[rs1]{32}'s + imm;
-                X[rs1] <= sext(res);
-            } 
-        }
-        C.SRLI {//(RV64)
-            encoding:b100 | shamt[5:5] | b00 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shrl(X[rs1_idx], shamt);
-        }
-        C.SRAI {//(RV64)
-            encoding:b100 | shamt[5:5] | b01 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shra(X[rs1_idx], shamt);
-        }
-        C.SLLI {//(RV64)
-            encoding:b000 | shamt[5:5] | rs1[4:0] | shamt[4:0] | b10;
-            args_disass: "{name(rs1)}, {shamt}";
-            if(rs1 == 0) raise(0, 2);
-            X[rs1] <= shll(X[rs1], shamt);
-        }
-        C.LDSP {//(RV64/128
-            encoding:b011 | uimm[5:5] | rd[4:0] | uimm[4:3] | uimm[8:6] | b10;
-            args_disass:"{name(rd)}, {uimm}(sp)";
-            val offs[XLEN] <= X[2] + uimm;
-            if(rd!=0) X[rd]<=sext(MEM[offs]{64});
-        }
-        C.SDSP {//(RV64/128)
-            encoding:b111 | uimm[5:3] | uimm[8:6] | rs2[4:0] | b10;
-            args_disass:"{name(rs2)}, {uimm}(sp)";
-            val offs[XLEN] <= X[2] + uimm;
-            MEM[offs]{64} <= X[rs2];
-        }
-    }
-}
-
-InsructionSet RV128IC extends RV64IC {
-
-    instructions{
-        C.SRLI {//(RV128)
-            encoding:b100 | shamt[5:5] | b00 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shrl(X[rs1_idx], shamt);
-        }
-        C.SRAI {//(RV128)
-            encoding:b100 | shamt[5:5] | b01 | rs1[2:0] | shamt[4:0] | b01;
-            args_disass: "{name(8+rs1)}, {shamt}";
-            val rs1_idx[5] <= rs1+8;
-            X[rs1_idx] <= shra(X[rs1_idx], shamt);
-        }
-        C.SLLI {//(RV128)
-            encoding:b000 | shamt[5:5] | rs1[4:0] | shamt[4:0] | b10;
-            args_disass: "{name(rs1)}, {shamt}";
-            if(rs1 == 0) raise(0, 2);
-            X[rs1] <= shll(X[rs1], shamt);
-        }
-        C.LQ { //(RV128)
-             encoding:b001 | uimm[5:4] | uimm[8:8] | rs1[2:0] | uimm[7:6] | rd[2:0] | b00;
-        }
-        C.SQ { //(RV128) 
-            encoding:b101 | uimm[5:4] | uimm[8:8] | rs1[2:0] | uimm[7:6] | rs2[2:0] | b00;
-        }
-        C.SQSP {//(RV128)
-            encoding:b101 | uimm[5:4] | uimm[9:6] | rs2[4:0] | b10;
-        }
-    }
-}

gen_input/RVD.core_desc

@@ -1,360 +0,0 @@
-import "RISCVBase.core_desc"
-
-InsructionSet RV32D extends RISCVBase{
-    constants {
-        FLEN, FFLAG_MASK := 0x1f
-    } 
-    registers {
-        [31:0]    F[FLEN],  FCSR[32]
-    }    
-    instructions{
-        FLD {
-            encoding: imm[11:0]s | rs1[4:0] | b011 | rd[4:0] | b0000111;
-            args_disass:"f{rd}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            val res[64] <= MEM[offs]{64};
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FSD {
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b011 | imm[4:0]s | b0100111;
-            args_disass:"f{rs2}, {imm}({name(rs1)})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs]{64}<=F[rs2]{64};
-        }
-        FMADD.D {
-            encoding: rs3[4:0] | b01 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1000011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<= F[rs1]f * F[rs2]f + F[rs3]f;
-            val res[64] <= fdispatch_fmadd_d(F[rs1]{64}, F[rs2]{64}, F[rs3]{64}, zext(0, 64), choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMSUB.D {
-            encoding: rs3[4:0] | b01 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1000111;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=F[rs1]f * F[rs2]f - F[rs3]f;
-            val res[64] <= fdispatch_fmadd_d(F[rs1]{64}, F[rs2]{64}, F[rs3]{64}, zext(1, 32), choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};    
-        }
-        FNMADD.D {
-            encoding: rs3[4:0] | b01 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1001111;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=-F[rs1]f * F[rs2]f + F[rs3]f;
-            val res[64] <= fdispatch_fmadd_d(F[rs1]{64}, F[rs2]{64}, F[rs3]{64}, zext(2, 32), choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FNMSUB.D {
-            encoding: rs3[4:0] | b01 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1001011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=-F[rs1]f * F[rs2]f - F[rs3]f;
-            val res[64] <= fdispatch_fmadd_d(F[rs1]{64}, F[rs2]{64}, F[rs3]{64}, zext(3, 32), choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FADD.D {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f + F[rs2]f;
-            val res[64] <= fdispatch_fadd_d(F[rs1]{64}, F[rs2]{64}, choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSUB.D {
-            encoding: b0000101 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f - F[rs2]f;
-            val res[64] <= fdispatch_fsub_d(F[rs1]{64}, F[rs2]{64}, choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMUL.D {
-            encoding: b0001001 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f * F[rs2]f;
-            val res[64] <= fdispatch_fmul_d(F[rs1]{64}, F[rs2]{64}, choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FDIV.D {
-            encoding: b0001101 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f / F[rs2]f;
-            val res[64] <= fdispatch_fdiv_d(F[rs1]{64}, F[rs2]{64}, choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSQRT.D {
-            encoding: b0101101 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            //F[rd]f<=sqrt(F[rs1]f);
-            val res[64] <= fdispatch_fsqrt_d(F[rs1]{64}, choose(rm<7, rm{8}, FCSR{8}));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSGNJ.D {
-            encoding: b0010001 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            val ONE[64] <= 1;
-            val MSK1[64] <= ONE<<63;
-            val MSK2[64] <= MSK1-1;
-            val res[64] <= (F[rs1]{64} & MSK2) | (F[rs2]{64} & MSK1);
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FSGNJN.D {
-            encoding: b0010001 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            val ONE[64] <= 1;
-            val MSK1[64] <= ONE<<63;
-            val MSK2[64] <= MSK1-1;
-            val res[64] <= (F[rs1]{64} & MSK2) | (~F[rs2]{64} & MSK1);
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FSGNJX.D {
-            encoding: b0010001 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            val ONE[64] <= 1;
-            val MSK1[64] <= ONE<<63;
-            val res[64] <= F[rs1]{64} ^ (F[rs2]{64} & MSK1);
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FMIN.D  {
-            encoding: b0010101 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            //F[rd]f<= choose(F[rs1]f<F[rs2]f, F[rs1]f, F[rs2]f);
-            val res[64] <= fdispatch_fsel_d(F[rs1]{64}, F[rs2]{64}, zext(0, 32));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMAX.D {
-            encoding: b0010101 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            //F[rd]f<= choose(F[rs1]f>F[rs2]f, F[rs1]f, F[rs2]f);
-            val res[64] <= fdispatch_fsel_d(F[rs1]{64}, F[rs2]{64}, zext(1, 32));
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.S.D {
-            encoding: b0100000 | b00001 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}";
-            val res[32] <= fdispatch_fconv_d2f(F[rs1], rm{8});
-            // NaN boxing
-            val upper[FLEN] <= -1;
-            F[rd] <= upper<<32 | zext(res, FLEN);
-        }
-        FCVT.D.S {
-            encoding: b0100001 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}";
-            val res[64] <= fdispatch_fconv_f2d(F[rs1]{32}, rm{8});
-            if(FLEN==64){
-                F[rd] <= res;
-            } else {
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FEQ.D {
-            encoding: b1010001 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            X[rd]<=zext(fdispatch_fcmp_d(F[rs1]{64}, F[rs2]{64}, zext(0, 32)));
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FLT.D {
-            encoding: b1010001 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            X[rd]<=zext(fdispatch_fcmp_d(F[rs1]{64}, F[rs2]{64}, zext(2, 32)));
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FLE.D {
-            encoding: b1010001 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            X[rd]<=zext(fdispatch_fcmp_d(F[rs1]{64}, F[rs2]{64}, zext(1, 32)));
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCLASS.D {
-            encoding: b1110001 | b00000 | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<=fdispatch_fclass_d(F[rs1]{64});
-        }
-        FCVT.W.D {
-            encoding: b1100001 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<= sext(fdispatch_fcvt_64_32(F[rs1]{64}, zext(0, 32), rm{8}), XLEN);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.WU.D {
-            encoding: b1100001 | b00001 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            //FIXME: should be zext accodring to spec but needs to be sext according to tests
-            X[rd]<= sext(fdispatch_fcvt_64_32(F[rs1]{64}, zext(1, 32), rm{8}), XLEN);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.D.W {
-            encoding: b1101001 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            val res[64] <= fdispatch_fcvt_32_64(sext(X[rs1]{32},64), zext(2, 32), rm{8});
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FCVT.D.WU {
-            encoding: b1101001 | b00001 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            val res[64] <=fdispatch_fcvt_32_64(zext(X[rs1]{32},64), zext(3,32), rm{8});
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-    }
-}
-InsructionSet RV64D extends RV32D{
-
-    instructions{
-        FCVT.L.D {
-            encoding: b1100001 | b00010 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<= sext(fdispatch_fcvt_d(F[rs1]{64}, zext(0, 32), rm{8}), XLEN);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.LU.D {
-            encoding: b1100001 | b00011 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<= sext(fdispatch_fcvt_d(F[rs1]{64}, zext(1, 32), rm{8}), XLEN);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.D.L {
-            encoding: b1101001 | b00010 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            val res[64] <= fdispatch_fcvt_d(sext(X[rs1],64), zext(2, 32), rm{8});
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FCVT.D.LU {
-            encoding: b1101001 | b00011 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            val res[64] <=fdispatch_fcvt_d(zext(X[rs1],64), zext(3,32), rm{8});
-            if(FLEN==64)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<64) | res;
-            }
-        }
-        FMV.X.D {
-            encoding: b1110001 | b00000 | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<=sext(F[rs1]);
-        }
-        FMV.D.X {
-            encoding: b1111001 | b00000 | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            F[rd] <= zext(X[rs1]);
-        }
-    }
-}
-    
-    

gen_input/RVF.core_desc

@@ -1,400 +0,0 @@
-import "RV32I.core_desc"
-
-InsructionSet RV32F extends RV32I{
-    constants {
-        FLEN, FFLAG_MASK := 0x1f
-    } 
-    registers {
-        [31:0]    F[FLEN],  FCSR[32]
-    }    
-    instructions{
-        FLW {
-            encoding: imm[11:0]s | rs1[4:0] | b010 | rd[4:0] | b0000111;
-            args_disass:"f{rd}, {imm}(x{rs1})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            val res[32] <= MEM[offs]{32};
-            if(FLEN==32)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FSW {
-            encoding: imm[11:5]s | rs2[4:0] | rs1[4:0] | b010 | imm[4:0]s | b0100111;
-            args_disass:"f{rs2}, {imm}(x{rs1})";
-            val offs[XLEN] <= X[rs1]'s + imm;
-            MEM[offs]{32}<=F[rs2]{32};
-        }
-        FMADD.S {
-            encoding: rs3[4:0] | b00 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1000011;
-            args_disass:"x{rd}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<= F[rs1]f * F[rs2]f + F[rs3]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fmadd_s(F[rs1], F[rs2], F[rs3], zext(0, 32), choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            val frs3[32] <= fdispatch_unbox_s(F[rs3]);
-                val res[32] <= fdispatch_fmadd_s(frs1, frs2, frs3, zext(0, 32), choose(rm<7, rm{8}, FCSR{8}));            
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMSUB.S {
-            encoding: rs3[4:0] | b00 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1000111;
-            args_disass:"x{rd}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=F[rs1]f * F[rs2]f - F[rs3]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fmadd_s(F[rs1], F[rs2], F[rs3], zext(1, 32), choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            val frs3[32] <= fdispatch_unbox_s(F[rs3]);
-                val res[32] <= fdispatch_fmadd_s(frs1, frs2, frs3, zext(1, 32), choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};    
-        }
-        FNMADD.S {
-            encoding: rs3[4:0] | b00 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1001111;
-            args_disass:"x{rd}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=-F[rs1]f * F[rs2]f + F[rs3]f;
-            if(FLEN==32)
-                F[rd] <= fdispatch_fmadd_s(F[rs1], F[rs2], F[rs3], zext(2, 32), choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            val frs3[32] <= fdispatch_unbox_s(F[rs3]);
-                val res[32] <= fdispatch_fmadd_s(frs1, frs2, frs3, zext(2, 32), choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FNMSUB.S {
-            encoding: rs3[4:0] | b00 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1001011;
-            args_disass:"x{rd}, f{rs1}, f{rs2}, f{rs3}";
-            //F[rd]f<=-F[rs1]f * F[rs2]f - F[rs3]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fmadd_s(F[rs1], F[rs2], F[rs3], zext(3, 32), choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            val frs3[32] <= fdispatch_unbox_s(F[rs3]);
-                val res[32] <= fdispatch_fmadd_s(frs1, frs2, frs3, zext(3, 32), choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FADD.S {
-            encoding: b0000000 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f + F[rs2]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fadd_s(F[rs1], F[rs2], choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fadd_s(frs1, frs2, choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSUB.S {
-            encoding: b0000100 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f - F[rs2]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fsub_s(F[rs1], F[rs2], choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fsub_s(frs1, frs2, choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMUL.S {
-            encoding: b0001000 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f * F[rs2]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fmul_s(F[rs1], F[rs2], choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fmul_s(frs1, frs2, choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FDIV.S {
-            encoding: b0001100 | rs2[4:0] | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            // F[rd]f <= F[rs1]f / F[rs2]f;
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fdiv_s(F[rs1], F[rs2], choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fdiv_s(frs1, frs2, choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSQRT.S {
-            encoding: b0101100 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}";
-            //F[rd]f<=sqrt(F[rs1]f);
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fsqrt_s(F[rs1], choose(rm<7, rm{8}, FCSR{8}));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-                val res[32] <= fdispatch_fsqrt_s(frs1, choose(rm<7, rm{8}, FCSR{8}));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FSGNJ.S {
-            encoding: b0010000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-	            F[rd] <= (F[rs1] & 0x7fffffff) | (F[rs2] & 0x80000000);
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= (frs1 & 0x7fffffff) | (frs2 & 0x80000000);
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FSGNJN.S {
-            encoding: b0010000 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-	            F[rd] <= (F[rs1] & 0x7fffffff) | (~F[rs2] & 0x80000000);
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= (frs1 & 0x7fffffff) | (~frs2 & 0x80000000);
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FSGNJX.S {
-            encoding: b0010000 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-	            F[rd] <= F[rs1] ^ (F[rs2] & 0x80000000);
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= frs1 ^ (frs2 & 0x80000000);
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FMIN.S  {
-            encoding: b0010100 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            //F[rd]f<= choose(F[rs1]f<F[rs2]f, F[rs1]f, F[rs2]f);
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fsel_s(F[rs1], F[rs2], zext(0, 32));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fsel_s(frs1, frs2, zext(0, 32));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FMAX.S {
-            encoding: b0010100 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, f{rs1}, f{rs2}";
-            //F[rd]f<= choose(F[rs1]f>F[rs2]f, F[rs1]f, F[rs2]f);
-            if(FLEN==32)
-	            F[rd] <= fdispatch_fsel_s(F[rs1], F[rs2], zext(1, 32));
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-                val res[32] <= fdispatch_fsel_s(frs1, frs2, zext(1, 32));
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.W.S {
-            encoding: b1100000 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            if(FLEN==32)
-	            X[rd] <= sext(fdispatch_fcvt_s(F[rs1], zext(0, 32), rm{8}), XLEN);
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-                X[rd]<= sext(fdispatch_fcvt_s(frs1, zext(0, 32), rm{8}), XLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.WU.S {
-            encoding: b1100000 | b00001 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            //FIXME: according to the spec it should be zero-extended not sign extended
-            if(FLEN==32)
-           		 X[rd]<= sext(fdispatch_fcvt_s(F[rs1], zext(1, 32), rm{8}), XLEN);
-            else { // NaN boxing
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-                X[rd]<= sext(fdispatch_fcvt_s(frs1, zext(1, 32), rm{8}), XLEN);
-            }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FEQ.S {
-            encoding: b1010000 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-	            X[rd]<=zext(fdispatch_fcmp_s(F[rs1], F[rs2], zext(0, 32)));
-	        else {
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            X[rd]<=zext(fdispatch_fcmp_s(frs1, frs2, zext(0, 32)));	        
-	        }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FLT.S {
-            encoding: b1010000 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-            	X[rd]<=zext(fdispatch_fcmp_s(F[rs1], F[rs2], zext(2, 32)));
-	        else {
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-            	X[rd]<=zext(fdispatch_fcmp_s(frs1, frs2, zext(2, 32)));
-            }
-            X[rd]<=fdispatch_fcmp_s(F[rs1]{32}, F[rs2]{32}, zext(2, 32));
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FLE.S {
-            encoding: b1010000 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}, f{rs2}";
-            if(FLEN==32)
-	            X[rd]<=zext(fdispatch_fcmp_s(F[rs1], F[rs2], zext(1, 32)));
-	        else {
-	            val frs1[32] <= fdispatch_unbox_s(F[rs1]);
-	            val frs2[32] <= fdispatch_unbox_s(F[rs2]);
-	            X[rd]<=zext(fdispatch_fcmp_s(frs1, frs2, zext(1, 32)));
-	        }
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCLASS.S {
-            encoding: b1110000 | b00000 | rs1[4:0] | b001 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<=fdispatch_fclass_s(fdispatch_unbox_s(F[rs1]));
-        }
-        FCVT.S.W {
-            encoding: b1101000 | b00000 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            if(FLEN==32)
-	            F[rd]  <= fdispatch_fcvt_s(X[rs1]{32}, zext(2, 32), rm{8});
-            else { // NaN boxing
-                val res[32] <= fdispatch_fcvt_s(X[rs1]{32}, zext(2, 32), rm{8});
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FCVT.S.WU {
-            encoding: b1101000 | b00001 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            if(FLEN==32)
-    	        F[rd]  <=fdispatch_fcvt_s(X[rs1]{32}, zext(3,32), rm{8});
-            else { // NaN boxing
-                val res[32] <=fdispatch_fcvt_s(X[rs1]{32}, zext(3,32), rm{8});
-    	        val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FMV.X.W {
-            encoding: b1110000 | b00000 | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"{name(rd)}, f{rs1}";
-            X[rd]<=sext(F[rs1]{32});
-        }
-        FMV.W.X {
-            encoding: b1111000 | b00000 | rs1[4:0] | b000 | rd[4:0] | b1010011;
-            args_disass:"f{rd}, {name(rs1)}";
-            if(FLEN==32)
-                F[rd] <= X[rs1]{32};
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(X[rs1]{32}, FLEN);
-            }
-        }
-    }
-}
-
-InsructionSet RV64F extends RV32F{
-
-    instructions{
-        FCVT.L.S { // fp to 64bit signed integer
-            encoding: b1100000 | b00010 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"x{rd}, f{rs1}";
-            val res[64] <= fdispatch_fcvt_32_64(fdispatch_unbox_s(F[rs1]), zext(0, 32), rm{8});
-            X[rd]<= sext(res);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.LU.S { // fp to 64bit unsigned integer
-            encoding: b1100000 | b00011 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"x{rd}, f{rs1}";
-            val res[64] <= fdispatch_fcvt_32_64(fdispatch_unbox_s(F[rs1]), zext(1, 32), rm{8});
-            X[rd]<= zext(res);
-            val flags[32] <= fdispatch_fget_flags();
-            FCSR <= (FCSR & ~FFLAG_MASK) + flags{5};
-        }
-        FCVT.S.L { // 64bit signed int to to fp 
-            encoding: b1101000 | b00010 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, x{rs1}";
-            val res[32] <= fdispatch_fcvt_64_32(X[rs1], zext(2, 32));
-            if(FLEN==32)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-        FCVT.S.LU { // 64bit unsigned int to to fp 
-            encoding: b1101000 | b00011 | rs1[4:0] | rm[2:0] | rd[4:0] | b1010011;
-            args_disass:"f{rd}, x{rs1}";
-            val res[32] <=fdispatch_fcvt_64_32(X[rs1], zext(3,32));
-            if(FLEN==32)
-                F[rd] <= res;
-            else { // NaN boxing
-                val upper[FLEN] <= -1;
-                F[rd] <= (upper<<32) | zext(res, FLEN);
-            }
-        }
-	}
-}
-    

gen_input/RVM.core_desc

@@ -1,160 +0,0 @@
-import "RISCVBase.core_desc"
-
-InsructionSet RV32M extends RISCVBase {
-    constants {
-        MAXLEN:=128
-    }
-    instructions{       
-        MUL{
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val res[MAXLEN] <= zext(X[rs1], MAXLEN) * zext(X[rs2], MAXLEN);
-                X[rd]<= zext(res , XLEN);
-            }
-        }
-        MULH {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b001 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val res[MAXLEN] <= sext(X[rs1], MAXLEN) * sext(X[rs2], MAXLEN);
-                X[rd]<= zext(res >> XLEN, XLEN);
-            }
-        }
-        MULHSU {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b010 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val res[MAXLEN] <= sext(X[rs1], MAXLEN) * zext(X[rs2], MAXLEN);
-                X[rd]<= zext(res >> XLEN, XLEN);
-            }
-        }
-        MULHU {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b011 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                val res[MAXLEN] <= zext(X[rs1], MAXLEN) * zext(X[rs2], MAXLEN);
-                X[rd]<= zext(res >> XLEN, XLEN);
-            }
-        }
-        DIV {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b100 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0){
-                    val M1[XLEN] <= -1;
-                    val XLM1[8] <= XLEN-1;
-                    val ONE[XLEN] <= 1;
-                    val MMIN[XLEN] <= ONE<<XLM1;
-                    if(X[rs1]==MMIN && X[rs2]==M1)
-                        X[rd] <= MMIN;
-                    else
-                        X[rd] <= X[rs1]s / X[rs2]s;
-                }else 
-                    X[rd] <= -1;
-            }
-        }
-        DIVU {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0)
-                    X[rd] <= X[rs1] / X[rs2];
-                else 
-                    X[rd] <= -1;
-            }
-        }
-        REM {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b110 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0) {
-                    val M1[XLEN] <= -1; // constant -1 
-                    val XLM1[32] <= XLEN-1;
-                    val ONE[XLEN] <= 1;
-                    val MMIN[XLEN] <= ONE<<XLM1; // -2^(XLEN-1)
-                    if(X[rs1]==MMIN && X[rs2]==M1)
-                        X[rd] <= 0;
-                    else
-                        X[rd] <= X[rs1]'s % X[rs2]'s;
-                } else 
-                    X[rd] <= X[rs1];
-            }
-        }
-        REMU {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b111 | rd[4:0] | b0110011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0)
-                    X[rd] <= X[rs1] % X[rs2];
-                else 
-                    X[rd] <= X[rs1];
-            }
-        }
-    }
-}
-
-InsructionSet RV64M extends RV32M {
-    instructions{       
-        MULW{
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b000 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                X[rd]<= sext(X[rs1]{32} * X[rs2]{32});
-            }
-        }
-        DIVW {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b100 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0){
-                    val M1[32] <= -1;
-                    val ONE[32] <= 1;
-                    val MMIN[32] <= ONE<<31;
-                    if(X[rs1]{32}==MMIN && X[rs2]{32}==M1)
-                        X[rd] <= -1<<31;
-                    else
-                        X[rd] <= sext(X[rs1]{32}s / X[rs2]{32}s);
-                }else 
-                    X[rd] <= -1;
-            }
-        }
-        DIVUW {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b101 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-	            if(X[rs2]{32}!=0)
-	                X[rd] <= sext(X[rs1]{32} / X[rs2]{32});
-	            else 
-	                X[rd] <= -1;
-	        }
-        }
-        REMW {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b110 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]!=0) {
-                    val M1[32] <= -1; // constant -1 
-                    val ONE[32] <= 1;
-                    val MMIN[32] <= ONE<<31; // -2^(XLEN-1)
-                    if(X[rs1]{32}==MMIN && X[rs2]==M1)
-                        X[rd] <= 0;
-                    else
-                        X[rd] <= sext(X[rs1]{32}s % X[rs2]{32}s);
-                } else 
-                    X[rd] <= sext(X[rs1]{32});
-            }
-        }
-        REMUW {
-            encoding: b0000001 | rs2[4:0] | rs1[4:0] | b111 | rd[4:0] | b0111011;
-            args_disass:"{name(rd)}, {name(rs1)}, {name(rs2)}";
-            if(rd != 0){
-                if(X[rs2]{32}!=0)
-                    X[rd] <= sext(X[rs1]{32} % X[rs2]{32});
-                else 
-                    X[rd] <= sext(X[rs1]{32});
-            }
-        }
-    }
-}
-

gen_input/TGC5C.core_desc

@@ -0,0 +1,13 @@
+import "ISA/RVI.core_desc"
+import "ISA/RVM.core_desc"
+import "ISA/RVC.core_desc"
+
+Core TGC5C provides RV32I, Zicsr, Zifencei, RV32M, RV32IC {
+    architectural_state {
+        XLEN=32;
+        // definitions for the architecture wrapper
+        //                    XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
+        unsigned int MISA_VAL = 0b01000000000000000001000100000100;
+        unsigned int MARCHID_VAL = 0x80000003;
+    }
+}

gen_input/minres_rv.core_desc

@@ -1,70 +0,0 @@
-import "RV32I.core_desc"
-import "RV64I.core_desc"
-import "RVM.core_desc"
-import "RVA.core_desc"
-import "RVC.core_desc"
-import "RVF.core_desc"
-import "RVD.core_desc"
-
-Core MNRV32 provides RV32I, RV32IC {
-    constants {
-        XLEN:=32;
-        PCLEN:=32;
-        // definitions for the architecture wrapper
-        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
-        MISA_VAL:=0b01000000000101000001000100000101;
-        PGSIZE := 0x1000; //1 << 12;
-        PGMASK := 0xfff; //PGSIZE-1
-    }
-}
-/*
-Core RV32IMAC provides RV32I, RV32M, RV32A, RV32IC {
-    constants {
-        XLEN:=32;
-        PCLEN:=32;
-        // definitions for the architecture wrapper
-        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
-        MISA_VAL:=0b01000000000101000001000100000101;
-        PGSIZE := 0x1000; //1 << 12;
-        PGMASK := 0xfff; //PGSIZE-1
-    }
-}
-
-Core RV32GC provides RV32I, RV32M, RV32A, RV32F, RV32D, RV32IC, RV32FC, RV32DC {
-    constants {
-        XLEN:=32;
-        FLEN:=64;
-        PCLEN:=32;
-        // definitions for the architecture wrapper
-        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
-        MISA_VAL:=0b01000000000101000001000100101101;
-        PGSIZE := 0x1000; //1 << 12;
-        PGMASK := 0xfff; //PGSIZE-1
-    }
-}
-
-Core RV64I provides RV64I {
-    constants {
-        XLEN:=64;
-        PCLEN:=64;
-        // definitions for the architecture wrapper
-        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
-        MISA_VAL:=0b10000000000001000000000100000000;
-        PGSIZE := 0x1000; //1 << 12;
-        PGMASK := 0xfff; //PGSIZE-1
-    }
-}
-
-Core RV64GC provides RV64I, RV64M, RV64A, RV64F, RV64D, RV64IC, RV32FC, RV32DC {
-    constants {
-        XLEN:=64;
-        FLEN:=64;
-        PCLEN:=64;
-        // definitions for the architecture wrapper
-        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
-        MISA_VAL:=0b01000000000101000001000100101101;
-        PGSIZE := 0x1000; //1 << 12;
-        PGMASK := 0xfff; //PGSIZE-1
-    }
-}
-*/

gen_input/templates/CORENAME.cpp.gtl

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
+ * Copyright (C) 2024 MINRES Technologies GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -29,51 +29,49 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  *******************************************************************************/
- 
+<% 
+def getRegisterSizes(){
+	def regs = registers.collect{it.size}
+	regs[-1]=64 // correct for NEXT_PC
+	regs+=[32,32, 64, 64, 64, 32, 32] // append TRAP_STATE, PENDING_TRAP, ICOUNT, CYCLE, INSTRET, INSTRUCTION, LAST_BRANCH
+    return regs
+}
+%>
+// clang-format off
+#include "${coreDef.name.toLowerCase()}.h"
 #include "util/ities.h"
 #include <util/logging.h>
-
-#include <elfio/elfio.hpp>
-#include <iss/arch/mnrv32.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <ihex.h>
-#ifdef __cplusplus
-}
-#endif
 #include <cstdio>
 #include <cstring>
 #include <fstream>
 
 using namespace iss::arch;
 
-constexpr std::array<const char*, 33>    iss::arch::traits<iss::arch::mnrv32>::reg_names;
-constexpr std::array<const char*, 33>    iss::arch::traits<iss::arch::mnrv32>::reg_aliases;
-constexpr std::array<const uint32_t, 39> iss::arch::traits<iss::arch::mnrv32>::reg_bit_widths;
-constexpr std::array<const uint32_t, 40> iss::arch::traits<iss::arch::mnrv32>::reg_byte_offsets;
+constexpr std::array<const char*, ${registers.size()}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_names;
+constexpr std::array<const char*, ${registers.size()}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_aliases;
+constexpr std::array<const uint32_t, ${getRegisterSizes().size()}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_bit_widths;
+constexpr std::array<const uint32_t, ${getRegisterSizes().size()}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_byte_offsets;
 
-mnrv32::mnrv32() {
-    reg.icount = 0;
-}
+${coreDef.name.toLowerCase()}::${coreDef.name.toLowerCase()}()  = default;
 
-mnrv32::~mnrv32() = default;
+${coreDef.name.toLowerCase()}::~${coreDef.name.toLowerCase()}() = default;
 
-void mnrv32::reset(uint64_t address) {
-    for(size_t i=0; i<traits<mnrv32>::NUM_REGS; ++i) set_reg(i, std::vector<uint8_t>(sizeof(traits<mnrv32>::reg_t),0));
+void ${coreDef.name.toLowerCase()}::reset(uint64_t address) {
+    auto base_ptr = reinterpret_cast<traits<${coreDef.name.toLowerCase()}>::reg_t*>(get_regs_base_ptr());
+    for(size_t i=0; i<traits<${coreDef.name.toLowerCase()}>::NUM_REGS; ++i)
+        *(base_ptr+i)=0;
     reg.PC=address;
     reg.NEXT_PC=reg.PC;
+    reg.PRIV=0x3;
     reg.trap_state=0;
-    reg.machine_state=0x3;
     reg.icount=0;
 }
 
-uint8_t *mnrv32::get_regs_base_ptr() {
+uint8_t *${coreDef.name.toLowerCase()}::get_regs_base_ptr() {
 	return reinterpret_cast<uint8_t*>(&reg);
 }
 
-mnrv32::phys_addr_t mnrv32::virt2phys(const iss::addr_t &pc) {
-    return phys_addr_t(pc); // change logical address to physical address
+${coreDef.name.toLowerCase()}::phys_addr_t ${coreDef.name.toLowerCase()}::virt2phys(const iss::addr_t &addr) {
+    return phys_addr_t(addr.access, addr.space, addr.val&traits<${coreDef.name.toLowerCase()}>::addr_mask);
 }
-
+// clang-format on

gen_input/templates/CORENAME.h.gtl

@@ -0,0 +1,173 @@
+/*******************************************************************************
+ * Copyright (C) 2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+<%
+def nativeTypeSize(int size){
+    if(size<=8) return 8; else if(size<=16) return 16; else if(size<=32) return 32; else return 64;
+}
+def getRegisterSizes(){
+    def regs = registers.collect{nativeTypeSize(it.size)}
+    regs+=[32,32, 64, 64, 64, 32, 32] // append TRAP_STATE, PENDING_TRAP, ICOUNT, CYCLE, INSTRET, INSTRUCTION, LAST_BRANCH
+    return regs
+}
+def getRegisterOffsets(){
+    def offset = 0
+    def offsets = []
+    getRegisterSizes().each { size ->
+        offsets<<offset
+        offset+=size/8
+    }
+    return offsets
+}
+def byteSize(int size){
+    if(size<=8) return 8;
+    if(size<=16) return 16;
+    if(size<=32) return 32;
+    if(size<=64) return 64;
+    return 128;
+}
+def getCString(def val){
+    return val.toString()+'ULL'
+}
+%>
+#ifndef _${coreDef.name.toUpperCase()}_H_
+#define _${coreDef.name.toUpperCase()}_H_
+// clang-format off
+#include <array>
+#include <iss/arch/traits.h>
+#include <iss/arch_if.h>
+#include <iss/vm_if.h>
+
+namespace iss {
+namespace arch {
+
+struct ${coreDef.name.toLowerCase()};
+
+template <> struct traits<${coreDef.name.toLowerCase()}> {
+
+    constexpr static char const* const core_type = "${coreDef.name}";
+    
+    static constexpr std::array<const char*, ${registers.size()}> reg_names{
+        {"${registers.collect{it.name.toLowerCase()}.join('", "')}"}};
+ 
+    static constexpr std::array<const char*, ${registers.size()}> reg_aliases{
+        {"${registers.collect{it.alias.toLowerCase()}.join('", "')}"}};
+
+    enum constants {${constants.collect{c -> c.name+"="+getCString(c.value)}.join(', ')}};
+
+    constexpr static unsigned FP_REGS_SIZE = ${constants.find {it.name=='FLEN'}?.value?:0};
+
+    enum reg_e {
+        ${registers.collect{it.name}.join(', ')}, NUM_REGS, TRAP_STATE=NUM_REGS, PENDING_TRAP, ICOUNT, CYCLE, INSTRET, INSTRUCTION, LAST_BRANCH
+    };
+
+    using reg_t = uint${addrDataWidth}_t;
+
+    using addr_t = uint${addrDataWidth}_t;
+
+    using code_word_t = uint${addrDataWidth}_t; //TODO: check removal
+
+    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
+
+    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
+
+    static constexpr std::array<const uint32_t, ${getRegisterSizes().size()}> reg_bit_widths{
+        {${getRegisterSizes().join(',')}}};
+
+    static constexpr std::array<const uint32_t, ${getRegisterOffsets().size()}> reg_byte_offsets{
+        {${getRegisterOffsets().join(',')}}};
+
+    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
+
+    enum sreg_flag_e { FLAGS };
+
+    enum mem_type_e { ${spaces.collect{it.name}.join(', ')}, IMEM = MEM };
+    
+    enum class opcode_e {<%instructions.eachWithIndex{instr, index -> %>
+        ${instr.instruction.name} = ${index},<%}%>
+        MAX_OPCODE
+    };
+};
+
+struct ${coreDef.name.toLowerCase()}: public arch_if {
+
+    using virt_addr_t = typename traits<${coreDef.name.toLowerCase()}>::virt_addr_t;
+    using phys_addr_t = typename traits<${coreDef.name.toLowerCase()}>::phys_addr_t;
+    using reg_t =  typename traits<${coreDef.name.toLowerCase()}>::reg_t;
+    using addr_t = typename traits<${coreDef.name.toLowerCase()}>::addr_t;
+
+    ${coreDef.name.toLowerCase()}();
+    ~${coreDef.name.toLowerCase()}();
+
+    void reset(uint64_t address=0) override;
+
+    uint8_t* get_regs_base_ptr() override;
+
+    inline bool should_stop() { return interrupt_sim; }
+
+    inline uint64_t stop_code() { return interrupt_sim; }
+
+    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
+
+    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
+
+
+#pragma pack(push, 1)
+    struct ${coreDef.name}_regs {<%
+        registers.each { reg -> if(reg.size>0) {%> 
+        uint${byteSize(reg.size)}_t ${reg.name} = 0;<%
+        }}%>
+        uint32_t trap_state = 0, pending_trap = 0;
+        uint64_t icount = 0;
+        uint64_t cycle = 0;
+        uint64_t instret = 0;
+        uint32_t instruction = 0;
+        uint32_t last_branch = 0;
+    } reg;
+#pragma pack(pop)
+    std::array<address_type, 4> addr_mode;
+    
+    uint64_t interrupt_sim=0;
+<%
+def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+    uint${fcsr.size}_t get_fcsr(){return reg.FCSR;}
+    void set_fcsr(uint${fcsr.size}_t val){reg.FCSR = val;}      
+<%} else { %>
+    uint32_t get_fcsr(){return 0;}
+    void set_fcsr(uint32_t val){}
+<%}%>
+};
+
+}
+}            
+#endif /* _${coreDef.name.toUpperCase()}_H_ */
+// clang-format on

gen_input/templates/CORENAME_cyles.txt.gtl

@@ -0,0 +1,12 @@
+{
+	"${coreDef.name}" : [<%instructions.eachWithIndex{instr,index -> %>${index==0?"":","}
+		{
+			"name"  :   "${instr.name}",
+			"size"  :   ${instr.length},
+			"encoding": "${instr.encoding}",
+            "mask":     "${instr.mask}",
+			"branch":   ${instr.modifiesPC},
+			"delay" :   ${instr.isConditional?"[1,1]":"1"}
+		}<%}%>
+	]
+}

gen_input/templates/CORENAME_instr.yaml.gtl

@@ -0,0 +1,21 @@
+<% def getInstructionGroups() {
+    def instrGroups = [:]
+    instructions.each {
+        def groupName = it['instruction'].eContainer().name
+        if(!instrGroups.containsKey(groupName)) {
+            instrGroups[groupName]=[]
+        }
+        instrGroups[groupName]+=it;
+    }
+    instrGroups
+}%><%int index = 0; getInstructionGroups().each{name, instrList -> %>
+${name}: <% instrList.each { %>
+  ${it.instruction.name}:
+    index: ${index++}
+    encoding: ${it.encoding}
+    mask: ${it.mask}<%if(it.attributes.size) {%>
+    attributes: ${it.attributes}<%}%>
+    size:   ${it.length}
+    branch:   ${it.modifiesPC}
+    delay:   ${it.isConditional?"[1,1]":"1"}<%}}%>
+

gen_input/templates/CORENAME_sysc.cpp.gtl

@@ -0,0 +1,131 @@
+/*******************************************************************************
+ * Copyright (C) 2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+// clang-format off
+#include <sysc/iss_factory.h>
+#include <iss/arch/${coreDef.name.toLowerCase()}.h>
+#include <iss/arch/riscv_hart_m_p.h>
+#include <iss/arch/riscv_hart_mu_p.h>
+#include <sysc/sc_core_adapter.h>
+#include <sysc/core_complex.h>
+#include <array>
+<%
+def array_count = coreDef.name.toLowerCase()=="tgc5d" || coreDef.name.toLowerCase()=="tgc5e"? 3 : 2;
+%>
+namespace iss {
+namespace interp {
+using namespace sysc;
+volatile std::array<bool, ${array_count}> ${coreDef.name.toLowerCase()}_init = {
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|interp", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_m_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        }),
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|interp", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%if(coreDef.name.toLowerCase()=="tgc5d" || coreDef.name.toLowerCase()=="tgc5e") {%>,
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p_clic_pmp|interp", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}, (iss::arch::features_e)(iss::arch::FEAT_PMP | iss::arch::FEAT_EXT_N | iss::arch::FEAT_CLIC)>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%}%>
+};
+}
+#if defined(WITH_LLVM)
+namespace llvm {
+using namespace sysc;
+volatile std::array<bool, ${array_count}> ${coreDef.name.toLowerCase()}_init = {
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|llvm", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_m_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        }),
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|llvm", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%if(coreDef.name.toLowerCase()=="tgc5d" || coreDef.name.toLowerCase()=="tgc5e") {%>,
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p_clic_pmp|llvm", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}, (iss::arch::features_e)(iss::arch::FEAT_PMP | iss::arch::FEAT_EXT_N | iss::arch::FEAT_CLIC)>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%}%>
+};
+}
+#endif
+#if defined(WITH_TCC)
+namespace tcc {
+using namespace sysc;
+volatile std::array<bool, ${array_count}> ${coreDef.name.toLowerCase()}_init = {
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|tcc", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_m_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        }),
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|tcc", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%if(coreDef.name.toLowerCase()=="tgc5d" || coreDef.name.toLowerCase()=="tgc5e") {%>,
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p_clic_pmp|tcc", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}, (iss::arch::features_e)(iss::arch::FEAT_PMP | iss::arch::FEAT_EXT_N | iss::arch::FEAT_CLIC)>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%}%>
+};
+}
+#endif
+#if defined(WITH_ASMJIT)
+namespace asmjit {
+using namespace sysc;
+volatile std::array<bool, ${array_count}> ${coreDef.name.toLowerCase()}_init = {
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|asmjit", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_m_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        }),
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|asmjit", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%if(coreDef.name.toLowerCase()=="tgc5d" || coreDef.name.toLowerCase()=="tgc5e") {%>,
+        iss_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p_clic_pmp|asmjit", [](unsigned gdb_port, void* data) -> iss_factory::base_t {
+            auto* cc = reinterpret_cast<sysc::tgfs::core_complex_if*>(data);
+            auto* cpu = new sc_core_adapter<arch::riscv_hart_mu_p<arch::${coreDef.name.toLowerCase()}, (iss::arch::features_e)(iss::arch::FEAT_PMP | iss::arch::FEAT_EXT_N | iss::arch::FEAT_CLIC)>>(cc);
+            return {sysc::sc_cpu_ptr{cpu}, vm_ptr{create(static_cast<arch::${coreDef.name.toLowerCase()}*>(cpu), gdb_port)}};
+        })<%}%>
+};
+}
+#endif
+}
+// clang-format on

gen_input/templates/asmjit/CORENAME.cpp.gtl

@@ -0,0 +1,370 @@
+/*******************************************************************************
+ * Copyright (C) 2017-2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+// clang-format off
+#include <iss/arch/${coreDef.name.toLowerCase()}.h>
+#include <iss/debugger/gdb_session.h>
+#include <iss/debugger/server.h>
+#include <iss/iss.h>
+#include <iss/asmjit/vm_base.h>
+#include <asmjit/asmjit.h>
+#include <util/logging.h>
+#include <iss/instruction_decoder.h>
+<%def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+#include <vm/fp_functions.h><%}%>
+#ifndef FMT_HEADER_ONLY
+#define FMT_HEADER_ONLY
+#endif
+#include <fmt/format.h>
+
+#include <array>
+#include <iss/debugger/riscv_target_adapter.h>
+
+namespace iss {
+namespace asmjit {
+
+
+namespace ${coreDef.name.toLowerCase()} {
+using namespace ::asmjit;
+using namespace iss::arch;
+using namespace iss::debugger;
+
+template <typename ARCH> class vm_impl : public iss::asmjit::vm_base<ARCH> {
+public:
+    using traits = arch::traits<ARCH>;
+    using super = typename iss::asmjit::vm_base<ARCH>;
+    using virt_addr_t = typename super::virt_addr_t;
+    using phys_addr_t = typename super::phys_addr_t;
+    using code_word_t = typename super::code_word_t;
+    using mem_type_e = typename super::mem_type_e;
+    using addr_t = typename super::addr_t;
+
+    vm_impl();
+
+    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
+
+    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
+
+    target_adapter_if *accquire_target_adapter(server_if *srv) override {
+        debugger_if::dbg_enabled = true;
+        if (vm_base<ARCH>::tgt_adapter == nullptr)
+            vm_base<ARCH>::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
+        return vm_base<ARCH>::tgt_adapter;
+    }
+
+protected:
+    using super::get_ptr_for;
+    using super::get_reg_for;
+    using super::get_reg_for_Gp;
+    using super::load_reg_from_mem;
+    using super::load_reg_from_mem_Gp;
+    using super::write_reg_to_mem;
+    using super::gen_read_mem;
+    using super::gen_write_mem;
+    using super::gen_leave;
+    using super::gen_sync;
+   
+    using this_class = vm_impl<ARCH>;
+    using compile_func = continuation_e (this_class::*)(virt_addr_t&, code_word_t, jit_holder&);
+
+    continuation_e gen_single_inst_behavior(virt_addr_t&, jit_holder&) override;
+    enum globals_e {TVAL = 0, GLOBALS_SIZE};
+    void gen_block_prologue(jit_holder& jh) override;
+    void gen_block_epilogue(jit_holder& jh) override;
+    inline const char *name(size_t index){return traits::reg_aliases.at(index);}
+<%if(fcsr != null) {%>
+    inline const char *fname(size_t index){return index < 32?name(index+traits::F0):"illegal";}   
+<%}%>
+    void gen_instr_prologue(jit_holder& jh);
+    void gen_instr_epilogue(jit_holder& jh);
+    inline void gen_raise(jit_holder& jh, uint16_t trap_id, uint16_t cause);
+    template <typename T, typename = typename std::enable_if<std::is_integral<T>::value>::type> void gen_set_tval(jit_holder& jh, T new_tval) ;
+    void gen_set_tval(jit_holder& jh, x86_reg_t _new_tval) ;
+
+    template<unsigned W, typename U, typename S = typename std::make_signed<U>::type>
+    inline S sext(U from) {
+        auto mask = (1ULL<<W) - 1;
+        auto sign_mask = 1ULL<<(W-1);
+        return (from & mask) | ((from & sign_mask) ? ~mask : 0);
+    }
+<%functions.each{ it.eachLine { %>
+    ${it}<%}%>
+<%}%>
+private:
+    /****************************************************************************
+     * start opcode definitions
+     ****************************************************************************/
+    struct instruction_descriptor {
+        uint32_t length;
+        uint32_t value;
+        uint32_t mask;
+        compile_func op;
+    };
+
+    const std::array<instruction_descriptor, ${instructions.size()}> instr_descr = {{
+         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
+        /* instruction ${instr.instruction.name}, encoding '${instr.encoding}' */
+        {${instr.length}, ${instr.encoding}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
+    }};
+
+    //needs to be declared after instr_descr
+    decoder instr_decoder;
+
+    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
+    /* instruction ${idx}: ${instr.name} */
+    continuation_e __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr, jit_holder& jh){
+        uint64_t PC = pc.val;
+        <%instr.fields.eachLine{%>${it}
+        <%}%>if(this->disass_enabled){
+            /* generate disass */
+            <%instr.disass.eachLine{%>
+            ${it}<%}%>
+            InvokeNode* call_print_disass;
+            char* mnemonic_ptr = strdup(mnemonic.c_str());
+            jh.disass_collection.push_back(mnemonic_ptr);
+            jh.cc.invoke(&call_print_disass, &print_disass, FuncSignature::build<void, void *, uint64_t, char *>());
+            call_print_disass->setArg(0, jh.arch_if_ptr);
+            call_print_disass->setArg(1, pc.val);
+            call_print_disass->setArg(2, mnemonic_ptr);
+
+        }
+        x86::Compiler& cc = jh.cc;
+        cc.comment(fmt::format("${instr.name}_{:#x}:",pc.val).c_str());
+        gen_sync(jh, PRE_SYNC, ${idx});
+        mov(cc, jh.pc, pc.val);
+        gen_set_tval(jh, instr);
+        pc = pc+${instr.length/8};
+        mov(cc, jh.next_pc, pc.val);
+
+        gen_instr_prologue(jh);
+        cc.comment("//behavior:");
+        /*generate behavior*/
+        <%instr.behavior.eachLine{%>${it}
+        <%}%>
+        gen_sync(jh, POST_SYNC, ${idx});
+        gen_instr_epilogue(jh);
+    	return returnValue;        
+    }
+    <%}%>
+    /****************************************************************************
+     * end opcode definitions
+     ****************************************************************************/
+    continuation_e illegal_instruction(virt_addr_t &pc, code_word_t instr, jit_holder& jh ) {
+        x86::Compiler& cc = jh.cc;
+        if(this->disass_enabled){          
+            auto mnemonic = std::string("illegal_instruction");
+            InvokeNode* call_print_disass;
+            char* mnemonic_ptr = strdup(mnemonic.c_str());
+            jh.disass_collection.push_back(mnemonic_ptr);
+            jh.cc.invoke(&call_print_disass, &print_disass, FuncSignature::build<void, void *, uint64_t, char *>());
+            call_print_disass->setArg(0, jh.arch_if_ptr);
+            call_print_disass->setArg(1, pc.val);
+            call_print_disass->setArg(2, mnemonic_ptr);
+        }
+        cc.comment(fmt::format("illegal_instruction{:#x}:",pc.val).c_str());
+        gen_sync(jh, PRE_SYNC, instr_descr.size());
+        mov(cc, jh.pc, pc.val);
+        gen_set_tval(jh, instr);
+        pc = pc + ((instr & 3) == 3 ? 4 : 2);
+        mov(cc, jh.next_pc, pc.val);
+        gen_instr_prologue(jh);
+        cc.comment("//behavior:");
+        gen_raise(jh, 0, 2);
+        gen_sync(jh, POST_SYNC, instr_descr.size());
+        gen_instr_epilogue(jh);
+        return ILLEGAL_INSTR;
+    }
+};
+
+template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
+
+template <typename ARCH>
+vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
+: vm_base<ARCH>(core, core_id, cluster_id)
+, instr_decoder([this]() {
+        std::vector<generic_instruction_descriptor> g_instr_descr;
+        g_instr_descr.reserve(instr_descr.size());
+        for (uint32_t i = 0; i < instr_descr.size(); ++i) {
+            generic_instruction_descriptor new_instr_descr {instr_descr[i].value, instr_descr[i].mask, i};
+            g_instr_descr.push_back(new_instr_descr);
+        }
+        return std::move(g_instr_descr);
+    }()) {}
+
+template <typename ARCH>
+continuation_e vm_impl<ARCH>::gen_single_inst_behavior(virt_addr_t &pc, jit_holder& jh) {
+    enum {TRAP_ID=1<<16};
+    code_word_t instr = 0;
+    phys_addr_t paddr(pc);
+    auto *const data = (uint8_t *)&instr;
+    if(this->core.has_mmu())
+        paddr = this->core.virt2phys(pc);
+    auto res = this->core.read(paddr, 4, data);
+    if (res != iss::Ok)
+        return ILLEGAL_FETCH;
+    if (instr == 0x0000006f || (instr&0xffff)==0xa001)
+        return JUMP_TO_SELF;
+    uint32_t inst_index = instr_decoder.decode_instr(instr);
+    compile_func f = nullptr;
+    if(inst_index < instr_descr.size())
+        f = instr_descr[inst_index].op;
+    if (f == nullptr) 
+        f = &this_class::illegal_instruction;
+    return (this->*f)(pc, instr, jh);
+}
+template <typename ARCH>
+void vm_impl<ARCH>::gen_instr_prologue(jit_holder& jh) {
+    auto& cc = jh.cc;
+
+    cc.comment("//gen_instr_prologue");
+
+    x86_reg_t current_trap_state = get_reg_for(cc, traits::TRAP_STATE);
+    mov(cc, current_trap_state, get_ptr_for(jh, traits::TRAP_STATE));
+    mov(cc, get_ptr_for(jh, traits::PENDING_TRAP), current_trap_state);
+
+}
+template <typename ARCH>
+void vm_impl<ARCH>::gen_instr_epilogue(jit_holder& jh) {
+    auto& cc = jh.cc;
+
+    cc.comment("//gen_instr_epilogue");
+    x86_reg_t current_trap_state = get_reg_for(cc, traits::TRAP_STATE);
+    mov(cc, current_trap_state, get_ptr_for(jh, traits::TRAP_STATE));
+    cmp(cc, current_trap_state, 0);
+    cc.jne(jh.trap_entry);
+    cc.inc(get_ptr_for(jh, traits::ICOUNT));
+    cc.inc(get_ptr_for(jh, traits::CYCLE));
+}
+template <typename ARCH>
+void vm_impl<ARCH>::gen_block_prologue(jit_holder& jh){
+    jh.pc = load_reg_from_mem_Gp(jh, traits::PC);
+    jh.next_pc = load_reg_from_mem_Gp(jh, traits::NEXT_PC);
+    jh.globals.resize(GLOBALS_SIZE);
+    jh.globals[TVAL] = get_reg_Gp(jh.cc, 64, false);
+}
+template <typename ARCH>
+void vm_impl<ARCH>::gen_block_epilogue(jit_holder& jh){
+    x86::Compiler& cc = jh.cc;
+    cc.comment("//gen_block_epilogue");
+    cc.ret(jh.next_pc);
+
+    cc.bind(jh.trap_entry);
+    this->write_back(jh);
+
+    x86::Gp current_trap_state = get_reg_for_Gp(cc, traits::TRAP_STATE);
+    mov(cc, current_trap_state, get_ptr_for(jh, traits::TRAP_STATE));
+
+    x86::Gp current_pc = get_reg_for_Gp(cc, traits::PC);
+    mov(cc, current_pc, get_ptr_for(jh, traits::PC));
+
+    cc.comment("//enter trap call;");
+    InvokeNode* call_enter_trap;
+    cc.invoke(&call_enter_trap, &enter_trap, FuncSignature::build<uint64_t, void*, uint64_t, uint64_t, uint64_t>());
+    call_enter_trap->setArg(0, jh.arch_if_ptr);
+    call_enter_trap->setArg(1, current_trap_state);
+    call_enter_trap->setArg(2, current_pc);
+    call_enter_trap->setArg(3, jh.globals[TVAL]);
+
+    x86_reg_t current_next_pc = get_reg_for(cc, traits::NEXT_PC);
+    mov(cc, current_next_pc, get_ptr_for(jh, traits::NEXT_PC));
+    mov(cc, jh.next_pc, current_next_pc);
+
+    mov(cc, get_ptr_for(jh, traits::LAST_BRANCH), static_cast<int>(UNKNOWN_JUMP));
+    cc.ret(jh.next_pc);
+}
+template <typename ARCH>
+inline void vm_impl<ARCH>::gen_raise(jit_holder& jh, uint16_t trap_id, uint16_t cause) {
+    auto& cc = jh.cc;
+    cc.comment("//gen_raise");
+    auto tmp1 = get_reg_for(cc, traits::TRAP_STATE);
+    mov(cc, tmp1, 0x80ULL << 24 | (cause << 16) | trap_id);
+    mov(cc, get_ptr_for(jh, traits::TRAP_STATE), tmp1);
+    cc.jmp(jh.trap_entry);
+}
+template <typename ARCH>
+template <typename T, typename>
+void vm_impl<ARCH>::gen_set_tval(jit_holder& jh, T new_tval) {
+        mov(jh.cc, jh.globals[TVAL], new_tval);
+    }
+template <typename ARCH>
+void vm_impl<ARCH>::gen_set_tval(jit_holder& jh, x86_reg_t _new_tval) {
+    if(nonstd::holds_alternative<x86::Gp>(_new_tval)) {
+        x86::Gp new_tval = nonstd::get<x86::Gp>(_new_tval);
+        if(new_tval.size() < 8)
+            new_tval = gen_ext_Gp(jh.cc, new_tval, 64, false);
+        mov(jh.cc, jh.globals[TVAL], new_tval);
+    } else {
+        throw std::runtime_error("Variant not supported in gen_set_tval");
+    }
+}
+
+} // namespace tgc5c
+
+template <>
+std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
+    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
+    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
+    return std::unique_ptr<vm_if>(ret);
+}
+} // namespace asmjit
+} // namespace iss
+
+#include <iss/arch/riscv_hart_m_p.h>
+#include <iss/arch/riscv_hart_mu_p.h>
+#include <iss/factory.h>
+namespace iss {
+namespace {
+volatile std::array<bool, 2> dummy = {
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|asmjit", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_m_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new asmjit::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        }),
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|asmjit", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_mu_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new asmjit::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        })
+};
+}
+}
+// clang-format on

gen_input/templates/interp/CORENAME.cpp.gtl

@@ -0,0 +1,364 @@
+/*******************************************************************************
+ * Copyright (C) 2017-2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+<%
+def nativeTypeSize(int size){
+    if(size<=8) return 8; else if(size<=16) return 16; else if(size<=32) return 32; else return 64;
+}
+%>
+// clang-format off
+#include <cstdint>
+#include <iss/arch/${coreDef.name.toLowerCase()}.h>
+#include <iss/debugger/gdb_session.h>
+#include <iss/debugger/server.h>
+#include <iss/iss.h>
+#include <iss/interp/vm_base.h>
+#include <vm/fp_functions.h>
+#include <util/logging.h>
+#include <boost/coroutine2/all.hpp>
+#include <functional>
+#include <exception>
+#include <vector>
+#include <sstream>
+#include <iss/instruction_decoder.h>
+
+
+#ifndef FMT_HEADER_ONLY
+#define FMT_HEADER_ONLY
+#endif
+#include <fmt/format.h>
+
+#include <array>
+#include <iss/debugger/riscv_target_adapter.h>
+
+namespace iss {
+namespace interp {
+namespace ${coreDef.name.toLowerCase()} {
+using namespace iss::arch;
+using namespace iss::debugger;
+using namespace std::placeholders;
+
+struct memory_access_exception : public std::exception{
+    memory_access_exception(){}
+};
+
+template <typename ARCH> class vm_impl : public iss::interp::vm_base<ARCH> {
+public:
+    using traits = arch::traits<ARCH>;
+    using super       = typename iss::interp::vm_base<ARCH>;
+    using virt_addr_t = typename super::virt_addr_t;
+    using phys_addr_t = typename super::phys_addr_t;
+    using code_word_t = typename super::code_word_t;
+    using addr_t      = typename super::addr_t;
+    using reg_t       = typename traits::reg_t;
+    using mem_type_e  = typename traits::mem_type_e;
+    using opcode_e    = typename traits::opcode_e;
+    
+    vm_impl();
+
+    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
+
+    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
+
+    target_adapter_if *accquire_target_adapter(server_if *srv) override {
+        debugger_if::dbg_enabled = true;
+        if (super::tgt_adapter == nullptr)
+            super::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
+        return super::tgt_adapter;
+    }
+
+protected:
+    using this_class = vm_impl<ARCH>;
+    using compile_ret_t = virt_addr_t;
+    using compile_func = compile_ret_t (this_class::*)(virt_addr_t &pc, code_word_t instr);
+
+    inline const char *name(size_t index){return traits::reg_aliases.at(index);}
+<%
+def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+    inline const char *fname(size_t index){return index < 32?name(index+traits::F0):"illegal";}     
+<%}%>
+
+    virt_addr_t execute_inst(finish_cond_e cond, virt_addr_t start, uint64_t icount_limit) override;
+
+    // some compile time constants
+
+    inline void raise(uint16_t trap_id, uint16_t cause){
+        auto trap_val =  0x80ULL << 24 | (cause << 16) | trap_id;
+        this->core.reg.trap_state = trap_val;
+    }
+
+    inline void leave(unsigned lvl){
+        this->core.leave_trap(lvl);
+    }
+
+    inline void wait(unsigned type){
+        this->core.wait_until(type);
+    }
+
+    inline void set_tval(uint64_t new_tval){
+        tval = new_tval;
+    }
+
+    uint64_t fetch_count{0};
+    uint64_t tval{0};
+
+    using yield_t = boost::coroutines2::coroutine<void>::push_type;
+    using coro_t = boost::coroutines2::coroutine<void>::pull_type;
+    std::vector<coro_t> spawn_blocks;
+
+    template<unsigned W, typename U, typename S = typename std::make_signed<U>::type>
+    inline S sext(U from) {
+        auto mask = (1ULL<<W) - 1;
+        auto sign_mask = 1ULL<<(W-1);
+        return (from & mask) | ((from & sign_mask) ? ~mask : 0);
+    }
+    
+    inline void process_spawn_blocks() {
+        if(spawn_blocks.size()==0) return;
+        for(auto it = std::begin(spawn_blocks); it!=std::end(spawn_blocks);)
+             if(*it){
+                 (*it)();
+                 ++it;
+             } else
+                 spawn_blocks.erase(it);
+    }
+<%functions.each{ it.eachLine { %>
+    ${it}<%}%>
+<%}%>
+
+private:
+    /****************************************************************************
+     * start opcode definitions
+     ****************************************************************************/
+    struct instruction_descriptor {
+        uint32_t length;
+        uint32_t value;
+        uint32_t mask;
+        typename arch::traits<ARCH>::opcode_e op;
+    };
+
+    const std::array<instruction_descriptor, ${instructions.size()}> instr_descr = {{
+         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
+        {${instr.length}, ${instr.encoding}, ${instr.mask}, arch::traits<ARCH>::opcode_e::${instr.instruction.name}},<%}%>
+    }};
+
+    //needs to be declared after instr_descr
+    decoder instr_decoder;
+
+    iss::status fetch_ins(virt_addr_t pc, uint8_t * data){
+        if(this->core.has_mmu()) {
+            auto phys_pc = this->core.virt2phys(pc);
+//            if ((pc.val & upper_bits) != ((pc.val + 2) & upper_bits)) { // we may cross a page boundary
+//                if (this->core.read(phys_pc, 2, data) != iss::Ok) return iss::Err;
+//                if ((data[0] & 0x3) == 0x3) // this is a 32bit instruction
+//                    if (this->core.read(this->core.v2p(pc + 2), 2, data + 2) != iss::Ok)
+//                        return iss::Err;
+//            } else {
+                if (this->core.read(phys_pc, 4, data) != iss::Ok)
+                    return iss::Err;
+//            }
+        } else {
+            if (this->core.read(phys_addr_t(pc.access, pc.space, pc.val), 4, data) != iss::Ok)
+                return iss::Err;
+
+        }
+        return iss::Ok;
+    }
+};
+
+template <typename CODE_WORD> void debug_fn(CODE_WORD insn) {
+    volatile CODE_WORD x = insn;
+    insn = 2 * x;
+}
+// according to
+// https://stackoverflow.com/questions/8871204/count-number-of-1s-in-binary-representation
+#ifdef __GCC__
+constexpr size_t bit_count(uint32_t u) { return __builtin_popcount(u); }
+#elif __cplusplus < 201402L
+constexpr size_t uCount(uint32_t u) { return u - ((u >> 1) & 033333333333) - ((u >> 2) & 011111111111); }
+constexpr size_t bit_count(uint32_t u) { return ((uCount(u) + (uCount(u) >> 3)) & 030707070707) % 63; }
+#else
+constexpr size_t bit_count(uint32_t u) {
+    size_t uCount = u - ((u >> 1) & 033333333333) - ((u >> 2) & 011111111111);
+    return ((uCount + (uCount >> 3)) & 030707070707) % 63;
+}
+#endif
+
+template <typename ARCH>
+vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
+: vm_base<ARCH>(core, core_id, cluster_id)
+, instr_decoder([this]() {
+        std::vector<generic_instruction_descriptor> g_instr_descr;
+        g_instr_descr.reserve(instr_descr.size());
+        for (uint32_t i = 0; i < instr_descr.size(); ++i) {
+            generic_instruction_descriptor new_instr_descr {instr_descr[i].value, instr_descr[i].mask, i};
+            g_instr_descr.push_back(new_instr_descr);
+        }
+        return std::move(g_instr_descr);
+    }()) {}
+
+inline bool is_icount_limit_enabled(finish_cond_e cond){
+    return (cond & finish_cond_e::ICOUNT_LIMIT) == finish_cond_e::ICOUNT_LIMIT;
+}
+
+inline bool is_fcount_limit_enabled(finish_cond_e cond){
+    return (cond & finish_cond_e::FCOUNT_LIMIT) == finish_cond_e::FCOUNT_LIMIT;
+}
+
+inline bool is_jump_to_self_enabled(finish_cond_e cond){
+    return (cond & finish_cond_e::JUMP_TO_SELF) == finish_cond_e::JUMP_TO_SELF;
+}
+
+template <typename ARCH>
+typename vm_base<ARCH>::virt_addr_t vm_impl<ARCH>::execute_inst(finish_cond_e cond, virt_addr_t start, uint64_t count_limit){
+    auto pc=start;
+    auto* PC = reinterpret_cast<uint${addrDataWidth}_t*>(this->regs_base_ptr+arch::traits<ARCH>::reg_byte_offsets[arch::traits<ARCH>::PC]);
+    auto* NEXT_PC = reinterpret_cast<uint${addrDataWidth}_t*>(this->regs_base_ptr+arch::traits<ARCH>::reg_byte_offsets[arch::traits<ARCH>::NEXT_PC]);
+    auto& trap_state = this->core.reg.trap_state;
+    auto& icount =  this->core.reg.icount;
+    auto& cycle =  this->core.reg.cycle;
+    auto& instret =  this->core.reg.instret;
+    auto& instr =  this->core.reg.instruction;
+    // we fetch at max 4 byte, alignment is 2
+    auto *const data = reinterpret_cast<uint8_t*>(&instr);
+
+    while(!this->core.should_stop() &&
+            !(is_icount_limit_enabled(cond) && icount >= count_limit) &&
+            !(is_fcount_limit_enabled(cond) && fetch_count >= count_limit)){
+        if(this->debugging_enabled())
+            this->tgt_adapter->check_continue(*PC);
+        pc.val=*PC;
+        if(fetch_ins(pc, data)!=iss::Ok){
+            if(this->sync_exec && PRE_SYNC) this->do_sync(PRE_SYNC, std::numeric_limits<unsigned>::max());
+            process_spawn_blocks();
+            if(this->sync_exec && POST_SYNC) this->do_sync(PRE_SYNC, std::numeric_limits<unsigned>::max());
+            pc.val = super::core.enter_trap(arch::traits<ARCH>::RV_CAUSE_FETCH_ACCESS<<16, pc.val, 0);
+        } else {
+            if (is_jump_to_self_enabled(cond) &&
+                    (instr == 0x0000006f || (instr&0xffff)==0xa001)) throw simulation_stopped(0); // 'J 0' or 'C.J 0'
+            uint32_t inst_index = instr_decoder.decode_instr(instr);
+            opcode_e inst_id = arch::traits<ARCH>::opcode_e::MAX_OPCODE;;
+            if(inst_index <instr_descr.size())
+                inst_id = instr_descr[inst_index].op;
+
+            // pre execution stuff
+            this->core.reg.last_branch = 0;
+            if(this->sync_exec && PRE_SYNC) this->do_sync(PRE_SYNC, static_cast<unsigned>(inst_id));
+            try{
+                switch(inst_id){<%instructions.eachWithIndex{instr, idx -> %>
+                case arch::traits<ARCH>::opcode_e::${instr.name}: {
+                    <%instr.fields.eachLine{%>${it}
+                    <%}%>if(this->disass_enabled){
+                        /* generate console output when executing the command */<%instr.disass.eachLine{%>
+                        ${it}<%}%>
+                        this->core.disass_output(pc.val, mnemonic);
+                    }
+                    // used registers<%instr.usedVariables.each{ k,v->
+                    if(v.isArray) {%>
+                    auto* ${k} = reinterpret_cast<uint${nativeTypeSize(v.type.size)}_t*>(this->regs_base_ptr+arch::traits<ARCH>::reg_byte_offsets[arch::traits<ARCH>::${k}0]);<% }else{ %> 
+                    auto* ${k} = reinterpret_cast<uint${nativeTypeSize(v.type.size)}_t*>(this->regs_base_ptr+arch::traits<ARCH>::reg_byte_offsets[arch::traits<ARCH>::${k}]);
+                    <%}}%>// calculate next pc value
+                    *NEXT_PC = *PC + ${instr.length/8};
+                    // execute instruction<%instr.behavior.eachLine{%>
+                    ${it}<%}%>
+                    break;
+                }// @suppress("No break at end of case")<%}%>
+                default: {
+                    *NEXT_PC = *PC + ((instr & 3) == 3 ? 4 : 2);
+                    raise(0,  2);
+                }
+                }
+            }catch(memory_access_exception& e){}
+            // post execution stuff
+            process_spawn_blocks();
+            if(this->sync_exec && POST_SYNC) this->do_sync(POST_SYNC, static_cast<unsigned>(inst_id));
+            // if(!this->core.reg.trap_state) // update trap state if there is a pending interrupt
+            //    this->core.reg.trap_state =  this->core.reg.pending_trap;
+            // trap check
+            if(trap_state!=0){
+                //In case of Instruction address misaligned (cause = 0 and trapid = 0) need the targeted addr (in tval)
+                auto mcause = (trap_state>>16) & 0xff; 
+                super::core.enter_trap(trap_state, pc.val, mcause ? instr:tval);
+            } else {
+                icount++;
+                instret++;
+            }
+            *PC = *NEXT_PC;
+            this->core.reg.trap_state =  this->core.reg.pending_trap;
+        }
+        fetch_count++;
+        cycle++;
+    }
+    return pc;
+}
+
+} // namespace ${coreDef.name.toLowerCase()}
+
+template <>
+std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
+    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
+    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
+    return std::unique_ptr<vm_if>(ret);
+}
+} // namespace interp
+} // namespace iss
+
+#include <iss/arch/riscv_hart_m_p.h>
+#include <iss/arch/riscv_hart_mu_p.h>
+#include <iss/factory.h>
+namespace iss {
+namespace {
+volatile std::array<bool, 2> dummy = {
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|interp", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_m_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new interp::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        }),
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|interp", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_mu_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new interp::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        })
+};
+}
+}
+// clang-format on

gen_input/templates/interp/CORENAME_cyles.txt.gtl

@@ -1,9 +0,0 @@
-{ 
-	"${coreDef.name}" : [<%instructions.eachWithIndex{instr,index -> %>${index==0?"":","}
-		{
-			"name"  : "${instr.name}",
-			"size"  : ${instr.length},
-			"delay" : ${generator.hasAttribute(instr.instruction, com.minres.coredsl.coreDsl.InstrAttribute.COND)?[1,1]:1}
-		}<%}%>
-	]
-}

gen_input/templates/interp/incl-CORENAME.h.gtl

@@ -1,221 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-<% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getTypeSize(size){
-	if(size > 32) 64 else if(size > 16) 32 else if(size > 8) 16 else 8
-}
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#ifndef _${coreDef.name.toUpperCase()}_H_
-#define _${coreDef.name.toUpperCase()}_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct ${coreDef.name.toLowerCase()};
-
-template <> struct traits<${coreDef.name.toLowerCase()}> {
-
-	constexpr static char const* const core_type = "${coreDef.name}";
-    
-  	static constexpr std::array<const char*, ${getRegisterNames().size}> reg_names{
- 		{"${getRegisterNames().join("\", \"")}"}};
- 
-  	static constexpr std::array<const char*, ${getRegisterAliasNames().size}> reg_aliases{
- 		{"${getRegisterAliasNames().join("\", \"")}"}};
-
-    enum constants {${coreDef.constants.collect{c -> c.name+"="+c.value}.join(', ')}};
-
-    constexpr static unsigned FP_REGS_SIZE = ${coreDef.constants.find {it.name=='FLEN'}?.value?:0};
-
-    enum reg_e {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        ${reg.name}${it},<%
-                }
-            } else if(reg instanceof Register){ %>
-        ${reg.name},<%  
-            }
-        }%>
-        NUM_REGS,
-        NEXT_${pc.name}=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT<% 
-     	allRegs.each { reg -> 
-    		if(reg instanceof RegisterAlias){ def aliasname=getOriginalName(reg)%>,
-        ${reg.name} = ${aliasname}<%
-            }
-        }%>
-    };
-
-    using reg_t = uint${regDataWidth}_t;
-
-    using addr_t = uint${addrDataWidth}_t;
-
-    using code_word_t = uint${addrDataWidth}_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, ${regSizes.size}> reg_bit_widths{
- 		{${regSizes.join(",")}}};
-
-    static constexpr std::array<const uint32_t, ${regOffsets.size}> reg_byte_offsets{
-    	{${regOffsets.join(",")}}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { ${allSpaces.collect{s -> s.name}.join(', ')} };
-};
-
-struct ${coreDef.name.toLowerCase()}: public arch_if {
-
-    using virt_addr_t = typename traits<${coreDef.name.toLowerCase()}>::virt_addr_t;
-    using phys_addr_t = typename traits<${coreDef.name.toLowerCase()}>::phys_addr_t;
-    using reg_t =  typename traits<${coreDef.name.toLowerCase()}>::reg_t;
-    using addr_t = typename traits<${coreDef.name.toLowerCase()}>::addr_t;
-
-    ${coreDef.name.toLowerCase()}();
-    ~${coreDef.name.toLowerCase()}();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<${coreDef.name.toLowerCase()}>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<${coreDef.name.toLowerCase()}>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct ${coreDef.name}_regs {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        uint${generator.getSize(reg)}_t ${reg.name}${it} = 0;<%
-                }
-            } else if(reg instanceof Register){ %>
-        uint${generator.getSize(reg)}_t ${reg.name} = 0;<%
-            }
-        }%>
-        uint${generator.getSize(pc)}_t NEXT_${pc.name} = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-<%
-def fcsr = allRegs.find {it.name=='FCSR'}
-if(fcsr != null) {%>
-	uint${generator.getSize(fcsr)}_t get_fcsr(){return reg.FCSR;}
-	void set_fcsr(uint${generator.getSize(fcsr)}_t val){reg.FCSR = val;}		
-<%} else { %>
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-<%}%>
-};
-
-}
-}            
-#endif /* _${coreDef.name.toUpperCase()}_H_ */

gen_input/templates/interp/src-CORENAME.cpp.gtl

@@ -1,117 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
- <% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#include "util/ities.h"
-#include <util/logging.h>
-
-#include <elfio/elfio.hpp>
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <ihex.h>
-#ifdef __cplusplus
-}
-#endif
-#include <cstdio>
-#include <cstring>
-#include <fstream>
-
-using namespace iss::arch;
-
-constexpr std::array<const char*, ${getRegisterNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_names;
-constexpr std::array<const char*, ${getRegisterAliasNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_aliases;
-constexpr std::array<const uint32_t, ${regSizes.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_bit_widths;
-constexpr std::array<const uint32_t, ${regOffsets.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_byte_offsets;
-
-${coreDef.name.toLowerCase()}::${coreDef.name.toLowerCase()}() {
-    reg.icount = 0;
-}
-
-${coreDef.name.toLowerCase()}::~${coreDef.name.toLowerCase()}() = default;
-
-void ${coreDef.name.toLowerCase()}::reset(uint64_t address) {
-    for(size_t i=0; i<traits<${coreDef.name.toLowerCase()}>::NUM_REGS; ++i) set_reg(i, std::vector<uint8_t>(sizeof(traits<${coreDef.name.toLowerCase()}>::reg_t),0));
-    reg.PC=address;
-    reg.NEXT_PC=reg.PC;
-    reg.trap_state=0;
-    reg.machine_state=0x3;
-    reg.icount=0;
-}
-
-uint8_t *${coreDef.name.toLowerCase()}::get_regs_base_ptr() {
-	return reinterpret_cast<uint8_t*>(&reg);
-}
-
-${coreDef.name.toLowerCase()}::phys_addr_t ${coreDef.name.toLowerCase()}::virt2phys(const iss::addr_t &pc) {
-    return phys_addr_t(pc); // change logical address to physical address
-}
-

gen_input/templates/interp/vm-vm_CORENAME.cpp.gtl

@@ -1,246 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2020 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-#include <iss/arch/riscv_hart_msu_vp.h>
-#include <iss/debugger/gdb_session.h>
-#include <iss/debugger/server.h>
-#include <iss/iss.h>
-#include <iss/interp/vm_base.h>
-#include <util/logging.h>
-#include <sstream>
-
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#include <fmt/format.h>
-
-#include <array>
-#include <iss/debugger/riscv_target_adapter.h>
-
-namespace iss {
-namespace interp {
-namespace ${coreDef.name.toLowerCase()} {
-using namespace iss::arch;
-using namespace iss::debugger;
-
-template <typename ARCH> class vm_impl : public iss::interp::vm_base<ARCH> {
-public:
-    using super = typename iss::interp::vm_base<ARCH>;
-    using virt_addr_t = typename super::virt_addr_t;
-    using phys_addr_t = typename super::phys_addr_t;
-    using code_word_t = typename super::code_word_t;
-    using addr_t = typename super::addr_t;
-    using reg_t = typename traits<ARCH>::reg_t;
-    using iss::interp::vm_base<ARCH>::get_reg;
-
-    vm_impl();
-
-    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
-
-    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
-
-    target_adapter_if *accquire_target_adapter(server_if *srv) override {
-        debugger_if::dbg_enabled = true;
-        if (super::tgt_adapter == nullptr)
-            super::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
-        return super::tgt_adapter;
-    }
-
-protected:
-    using this_class = vm_impl<ARCH>;
-    using compile_ret_t = virt_addr_t;
-    using compile_func = compile_ret_t (this_class::*)(virt_addr_t &pc, code_word_t instr);
-
-    inline const char *name(size_t index){return traits<ARCH>::reg_aliases.at(index);}
-
-    virt_addr_t execute_inst(virt_addr_t start, std::function<bool(void)> pred) override;
-
-    // some compile time constants
-    // enum { MASK16 = 0b1111110001100011, MASK32 = 0b11111111111100000111000001111111 };
-    enum { MASK16 = 0b1111111111111111, MASK32 = 0b11111111111100000111000001111111 };
-    enum { EXTR_MASK16 = MASK16 >> 2, EXTR_MASK32 = MASK32 >> 2 };
-    enum { LUT_SIZE = 1 << util::bit_count(EXTR_MASK32), LUT_SIZE_C = 1 << util::bit_count(EXTR_MASK16) };
-
-    std::array<compile_func, LUT_SIZE> lut;
-
-    std::array<compile_func, LUT_SIZE_C> lut_00, lut_01, lut_10;
-    std::array<compile_func, LUT_SIZE> lut_11;
-
-    std::array<compile_func *, 4> qlut;
-
-    std::array<const uint32_t, 4> lutmasks = {{EXTR_MASK16, EXTR_MASK16, EXTR_MASK16, EXTR_MASK32}};
-
-    void expand_bit_mask(int pos, uint32_t mask, uint32_t value, uint32_t valid, uint32_t idx, compile_func lut[],
-                         compile_func f) {
-        if (pos < 0) {
-            lut[idx] = f;
-        } else {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                expand_bit_mask(pos - 1, mask, value, valid, idx, lut, f);
-            } else {
-                if ((valid & bitmask) == 0) {
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1), lut, f);
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1) + 1, lut, f);
-                } else {
-                    auto new_val = idx << 1;
-                    if ((value & bitmask) != 0) new_val++;
-                    expand_bit_mask(pos - 1, mask, value, valid, new_val, lut, f);
-                }
-            }
-        }
-    }
-
-    inline uint32_t extract_fields(uint32_t val) { return extract_fields(29, val >> 2, lutmasks[val & 0x3], 0); }
-
-    uint32_t extract_fields(int pos, uint32_t val, uint32_t mask, uint32_t lut_val) {
-        if (pos >= 0) {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                lut_val = extract_fields(pos - 1, val, mask, lut_val);
-            } else {
-                auto new_val = lut_val << 1;
-                if ((val & bitmask) != 0) new_val++;
-                lut_val = extract_fields(pos - 1, val, mask, new_val);
-            }
-        }
-        return lut_val;
-    }
-
-    void raise_trap(uint16_t trap_id, uint16_t cause){
-        auto trap_val =  0x80ULL << 24 | (cause << 16) | trap_id;
-        this->template get_reg<uint32_t>(arch::traits<ARCH>::TRAP_STATE) = trap_val;
-        this->template get_reg<uint32_t>(arch::traits<ARCH>::NEXT_PC) = std::numeric_limits<uint32_t>::max();
-    }
-
-    void leave_trap(unsigned lvl){
-        this->core.leave_trap(lvl);
-        auto pc_val = super::template read_mem<reg_t>(traits<ARCH>::CSR, (lvl << 8) + 0x41);
-        this->template get_reg<reg_t>(arch::traits<ARCH>::NEXT_PC) = pc_val;
-        this->template get_reg<uint32_t>(arch::traits<ARCH>::LAST_BRANCH) = std::numeric_limits<uint32_t>::max();
-    }
-
-    void wait(unsigned type){
-        this->core.wait_until(type);
-    }
-
-
-private:
-    /****************************************************************************
-     * start opcode definitions
-     ****************************************************************************/
-    struct InstructionDesriptor {
-        size_t length;
-        uint32_t value;
-        uint32_t mask;
-        compile_func op;
-    };
-
-    const std::array<InstructionDesriptor, ${instructions.size}> instr_descr = {{
-         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
-        /* instruction ${instr.instruction.name} */
-        {${instr.length}, ${instr.value}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
-    }};
- 
-    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
-    /* instruction ${idx}: ${instr.name} */
-    compile_ret_t __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr){<%instr.code.eachLine{%>
-        ${it}<%}%>
-    }
-    <%}%>
-    /****************************************************************************
-     * end opcode definitions
-     ****************************************************************************/
-    compile_ret_t illegal_intruction(virt_addr_t &pc, code_word_t instr) {
-        pc = pc + ((instr & 3) == 3 ? 4 : 2);
-        return pc;
-    }
-};
-
-template <typename CODE_WORD> void debug_fn(CODE_WORD insn) {
-    volatile CODE_WORD x = insn;
-    insn = 2 * x;
-}
-
-template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
-
-template <typename ARCH>
-vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
-: vm_base<ARCH>(core, core_id, cluster_id) {
-    qlut[0] = lut_00.data();
-    qlut[1] = lut_01.data();
-    qlut[2] = lut_10.data();
-    qlut[3] = lut_11.data();
-    for (auto instr : instr_descr) {
-        auto quantrant = instr.value & 0x3;
-        expand_bit_mask(29, lutmasks[quantrant], instr.value >> 2, instr.mask >> 2, 0, qlut[quantrant], instr.op);
-    }
-}
-
-template <typename ARCH>
-typename vm_base<ARCH>::virt_addr_t vm_impl<ARCH>::execute_inst(virt_addr_t start, std::function<bool(void)> pred) {
-    // we fetch at max 4 byte, alignment is 2
-    enum {TRAP_ID=1<<16};
-    const typename traits<ARCH>::addr_t upper_bits = ~traits<ARCH>::PGMASK;
-    code_word_t insn = 0;
-    auto *const data = (uint8_t *)&insn;
-    auto pc=start;
-    while(pred){
-        auto paddr = this->core.v2p(pc);
-        if ((pc.val & upper_bits) != ((pc.val + 2) & upper_bits)) { // we may cross a page boundary
-            if (this->core.read(paddr, 2, data) != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-            if ((insn & 0x3) == 0x3) // this is a 32bit instruction
-                if (this->core.read(this->core.v2p(pc + 2), 2, data + 2) != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-        } else {
-            if (this->core.read(paddr, 4, data) != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-        }
-        if (insn == 0x0000006f || (insn&0xffff)==0xa001) throw simulation_stopped(0); // 'J 0' or 'C.J 0'
-        auto lut_val = extract_fields(insn);
-        auto f = qlut[insn & 0x3][lut_val];
-        if (!f)
-            f = &this_class::illegal_intruction;
-        pc = (this->*f)(pc, insn);
-    }
-    return pc;
-}
-
-} // namespace mnrv32
-
-template <>
-std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
-    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
-    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
-    return std::unique_ptr<vm_if>(ret);
-}
-} // namespace interp
-} // namespace iss

gen_input/templates/llvm/CORENAME.cpp.gtl

@@ -0,0 +1,390 @@
+/*******************************************************************************
+ * Copyright (C) 2017-2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+// clang-format off
+#include <iss/arch/${coreDef.name.toLowerCase()}.h>
+#include <iss/debugger/gdb_session.h>
+#include <iss/debugger/server.h>
+#include <iss/iss.h>
+#include <iss/llvm/vm_base.h>
+#include <util/logging.h>
+#include <iss/instruction_decoder.h>
+<%def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+#include <vm/fp_functions.h><%}%>
+#ifndef FMT_HEADER_ONLY
+#define FMT_HEADER_ONLY
+#endif
+#include <fmt/format.h>
+
+#include <array>
+#include <iss/debugger/riscv_target_adapter.h>
+
+namespace iss {
+namespace llvm {
+namespace fp_impl {
+void add_fp_functions_2_module(::llvm::Module *, unsigned, unsigned);
+}
+
+namespace ${coreDef.name.toLowerCase()} {
+using namespace ::llvm;
+using namespace iss::arch;
+using namespace iss::debugger;
+
+template <typename ARCH> class vm_impl : public iss::llvm::vm_base<ARCH> {
+public:
+    using traits = arch::traits<ARCH>;
+    using super = typename iss::llvm::vm_base<ARCH>;
+    using virt_addr_t = typename super::virt_addr_t;
+    using phys_addr_t = typename super::phys_addr_t;
+    using code_word_t = typename super::code_word_t;
+    using addr_t = typename super::addr_t;
+
+    vm_impl();
+
+    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
+
+    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
+
+    target_adapter_if *accquire_target_adapter(server_if *srv) override {
+        debugger_if::dbg_enabled = true;
+        if (vm_base<ARCH>::tgt_adapter == nullptr)
+            vm_base<ARCH>::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
+        return vm_base<ARCH>::tgt_adapter;
+    }
+
+protected:
+    using vm_base<ARCH>::get_reg_ptr;
+
+    inline const char *name(size_t index){return traits::reg_aliases.at(index);}
+<%if(fcsr != null) {%>
+    inline const char *fname(size_t index){return index < 32?name(index+traits::F0):"illegal";}   
+<%}%>
+    template <typename T> inline ConstantInt *size(T type) {
+        return ConstantInt::get(getContext(), APInt(32, type->getType()->getScalarSizeInBits()));
+    }
+
+    void setup_module(Module* m) override {
+        super::setup_module(m);
+        iss::llvm::fp_impl::add_fp_functions_2_module(m, traits::FP_REGS_SIZE, traits::XLEN);
+    }
+
+    inline Value *gen_choose(Value *cond, Value *trueVal, Value *falseVal, unsigned size) {
+        return super::gen_cond_assign(cond, this->gen_ext(trueVal, size), this->gen_ext(falseVal, size));
+    }
+
+    std::tuple<continuation_e, BasicBlock *> gen_single_inst_behavior(virt_addr_t &, BasicBlock *) override;
+
+    void gen_leave_behavior(BasicBlock *leave_blk) override;
+    void gen_raise_trap(uint16_t trap_id, uint16_t cause);
+    void gen_leave_trap(unsigned lvl);
+    void gen_wait(unsigned type);
+    void set_tval(uint64_t new_tval);
+    void set_tval(Value* new_tval);
+    void gen_trap_behavior(BasicBlock *) override;
+    void gen_instr_prologue();
+    void gen_instr_epilogue(BasicBlock *bb);
+
+    inline Value *gen_reg_load(unsigned i, unsigned level = 0) {
+        return this->builder.CreateLoad(this->get_typeptr(i), get_reg_ptr(i), false);
+    }
+
+    inline void gen_set_pc(virt_addr_t pc, unsigned reg_num) {
+        Value *next_pc_v = this->builder.CreateSExtOrTrunc(this->gen_const(traits::XLEN, pc.val),
+                                                           this->get_type(traits::XLEN));
+        this->builder.CreateStore(next_pc_v, get_reg_ptr(reg_num), true);
+    }
+
+    // some compile time constants
+
+    using this_class = vm_impl<ARCH>;
+    using compile_func = std::tuple<continuation_e, BasicBlock *> (this_class::*)(virt_addr_t &pc,
+                                                                                  code_word_t instr,
+                                                                                  BasicBlock *bb);
+    template<unsigned W, typename U, typename S = typename std::make_signed<U>::type>
+    inline S sext(U from) {
+        auto mask = (1ULL<<W) - 1;
+        auto sign_mask = 1ULL<<(W-1);
+        return (from & mask) | ((from & sign_mask) ? ~mask : 0);
+    }
+<%functions.each{ it.eachLine { %>
+    ${it}<%}%>
+<%}%>
+private:
+    /****************************************************************************
+     * start opcode definitions
+     ****************************************************************************/
+    struct instruction_descriptor {
+        uint32_t length;
+        uint32_t value;
+        uint32_t mask;
+        compile_func op;
+    };
+
+    const std::array<instruction_descriptor, ${instructions.size()}> instr_descr = {{
+         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
+        /* instruction ${instr.instruction.name}, encoding '${instr.encoding}' */
+        {${instr.length}, ${instr.encoding}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
+    }};
+
+    //needs to be declared after instr_descr
+    decoder instr_decoder;
+
+    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
+    /* instruction ${idx}: ${instr.name} */
+    std::tuple<continuation_e, BasicBlock*> __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr, BasicBlock* bb){
+        uint64_t PC = pc.val;
+        <%instr.fields.eachLine{%>${it}
+        <%}%>if(this->disass_enabled){
+            /* generate console output when executing the command */<%instr.disass.eachLine{%>
+            ${it}<%}%>
+            std::vector<Value*> args {
+                this->core_ptr,
+                this->gen_const(64, pc.val),
+                this->builder.CreateGlobalStringPtr(mnemonic),
+            };
+            this->builder.CreateCall(this->mod->getFunction("print_disass"), args);
+        }
+        bb->setName(fmt::format("${instr.name}_0x{:X}",pc.val));
+        this->gen_sync(PRE_SYNC,${idx});
+        
+        this->gen_set_pc(pc, traits::PC);
+        this->set_tval(instr);
+        pc=pc+ ${instr.length/8};
+        this->gen_set_pc(pc, traits::NEXT_PC);
+        
+        this->gen_instr_prologue();
+        /*generate behavior*/
+        <%instr.behavior.eachLine{%>${it}
+        <%}%>
+        this->gen_sync(POST_SYNC, ${idx});
+        this->gen_instr_epilogue(bb);
+        this->builder.CreateBr(bb);
+    	return returnValue;        
+    }
+    <%}%>
+    /****************************************************************************
+     * end opcode definitions
+     ****************************************************************************/
+    std::tuple<continuation_e, BasicBlock *> illegal_instruction(virt_addr_t &pc, code_word_t instr, BasicBlock *bb) {
+        if(this->disass_enabled){
+            auto mnemonic = std::string("illegal_instruction");
+            std::vector<Value*> args {
+                this->core_ptr,
+                this->gen_const(64, pc.val),
+                this->builder.CreateGlobalStringPtr(mnemonic),
+            };
+            this->builder.CreateCall(this->mod->getFunction("print_disass"), args);
+        }
+        this->gen_sync(iss::PRE_SYNC, instr_descr.size());
+        this->builder.CreateStore(this->builder.CreateLoad(this->get_typeptr(traits::NEXT_PC), get_reg_ptr(traits::NEXT_PC), true),
+                                   get_reg_ptr(traits::PC), true);
+        this->builder.CreateStore(
+            this->builder.CreateAdd(this->builder.CreateLoad(this->get_typeptr(traits::ICOUNT), get_reg_ptr(traits::ICOUNT), true),
+                                     this->gen_const(64U, 1)),
+            get_reg_ptr(traits::ICOUNT), true);
+        pc = pc + ((instr & 3) == 3 ? 4 : 2);
+        this->set_tval(instr);
+        this->gen_raise_trap(0, 2);     // illegal instruction trap
+		this->gen_sync(iss::POST_SYNC, instr_descr.size());
+        bb = this->leave_blk;
+        this->gen_instr_epilogue(bb);
+        this->builder.CreateBr(bb);
+        return std::make_tuple(ILLEGAL_INSTR, nullptr);
+    }    
+};
+
+template <typename CODE_WORD> void debug_fn(CODE_WORD instr) {
+    volatile CODE_WORD x = instr;
+    instr = 2 * x;
+}
+
+template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
+
+template <typename ARCH>
+vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
+: vm_base<ARCH>(core, core_id, cluster_id)
+, instr_decoder([this]() {
+        std::vector<generic_instruction_descriptor> g_instr_descr;
+        g_instr_descr.reserve(instr_descr.size());
+        for (uint32_t i = 0; i < instr_descr.size(); ++i) {
+            generic_instruction_descriptor new_instr_descr {instr_descr[i].value, instr_descr[i].mask, i};
+            g_instr_descr.push_back(new_instr_descr);
+        }
+        return std::move(g_instr_descr);
+    }()) {}
+
+template <typename ARCH>
+std::tuple<continuation_e, BasicBlock *>
+vm_impl<ARCH>::gen_single_inst_behavior(virt_addr_t &pc, BasicBlock *this_block) {
+    // we fetch at max 4 byte, alignment is 2
+    enum {TRAP_ID=1<<16};
+    code_word_t instr = 0;
+    // const typename traits::addr_t upper_bits = ~traits::PGMASK;
+    phys_addr_t paddr(pc);
+    auto *const data = (uint8_t *)&instr;
+    if(this->core.has_mmu())
+        paddr = this->core.virt2phys(pc);
+    auto res = this->core.read(paddr, 4, data);
+    if (res != iss::Ok) 
+        return std::make_tuple(ILLEGAL_FETCH, nullptr);
+    if (instr == 0x0000006f || (instr&0xffff)==0xa001){
+        this->builder.CreateBr(this->leave_blk);
+        return std::make_tuple(JUMP_TO_SELF, nullptr);
+        }
+    uint32_t inst_index = instr_decoder.decode_instr(instr);
+    compile_func f = nullptr;
+    if(inst_index < instr_descr.size())
+        f = instr_descr[inst_index].op;
+    if (f == nullptr) {
+        f = &this_class::illegal_instruction;
+    }
+    return (this->*f)(pc, instr, this_block);
+}
+
+template <typename ARCH>
+void vm_impl<ARCH>::gen_leave_behavior(BasicBlock *leave_blk) {
+    this->builder.SetInsertPoint(leave_blk);
+    this->builder.CreateRet(this->builder.CreateLoad(this->get_typeptr(traits::NEXT_PC),get_reg_ptr(traits::NEXT_PC), false));
+}
+
+template <typename ARCH>
+void vm_impl<ARCH>::gen_raise_trap(uint16_t trap_id, uint16_t cause) {
+    auto *TRAP_val = this->gen_const(32, 0x80 << 24 | (cause << 16) | trap_id);
+    this->builder.CreateStore(TRAP_val, get_reg_ptr(traits::TRAP_STATE), true);
+    this->builder.CreateBr(this->trap_blk);
+}
+
+template <typename ARCH>
+void vm_impl<ARCH>::gen_leave_trap(unsigned lvl) {
+    std::vector<Value *> args{ this->core_ptr, ConstantInt::get(getContext(), APInt(64, lvl)) };
+    this->builder.CreateCall(this->mod->getFunction("leave_trap"), args);
+    this->builder.CreateStore(this->gen_const(32U, static_cast<int>(UNKNOWN_JUMP)), get_reg_ptr(traits::LAST_BRANCH), false);
+}
+
+template <typename ARCH>
+void vm_impl<ARCH>::gen_wait(unsigned type) {
+    std::vector<Value *> args{ this->core_ptr, ConstantInt::get(getContext(), APInt(64, type)) };
+    this->builder.CreateCall(this->mod->getFunction("wait"), args);
+}
+
+template <typename ARCH>
+inline void vm_impl<ARCH>::set_tval(uint64_t tval) {
+    auto tmp_tval = this->gen_const(64, tval);
+    this->set_tval(tmp_tval);
+}
+template <typename ARCH>
+inline void vm_impl<ARCH>::set_tval(Value* new_tval) {
+    this->builder.CreateStore(this->gen_ext(new_tval, 64, false), this->tval);
+}
+template <typename ARCH> 
+void vm_impl<ARCH>::gen_trap_behavior(BasicBlock *trap_blk) {
+    this->builder.SetInsertPoint(trap_blk);
+    auto *trap_state_val = this->builder.CreateLoad(this->get_typeptr(traits::TRAP_STATE), get_reg_ptr(traits::TRAP_STATE), true);
+    auto *cur_pc_val = this->builder.CreateLoad(this->get_typeptr(traits::PC), get_reg_ptr(traits::PC), true);
+    std::vector<Value *> args{this->core_ptr,
+                                this->adj_to64(trap_state_val),
+                                this->adj_to64(cur_pc_val),
+                              this->adj_to64(this->builder.CreateLoad(this->get_type(64),this->tval))};
+    this->builder.CreateCall(this->mod->getFunction("enter_trap"), args);
+    this->builder.CreateStore(this->gen_const(32U, static_cast<int>(UNKNOWN_JUMP)), get_reg_ptr(traits::LAST_BRANCH), false);
+
+    auto *trap_addr_val = this->builder.CreateLoad(this->get_typeptr(traits::NEXT_PC), get_reg_ptr(traits::NEXT_PC), false);
+    this->builder.CreateRet(trap_addr_val);
+}
+template <typename ARCH>
+void vm_impl<ARCH>::gen_instr_prologue() {
+    auto* trap_val =
+        this->builder.CreateLoad(this->get_typeptr(arch::traits<ARCH>::PENDING_TRAP), get_reg_ptr(arch::traits<ARCH>::PENDING_TRAP));
+    this->builder.CreateStore(trap_val, get_reg_ptr(arch::traits<ARCH>::TRAP_STATE), false);
+}
+            
+
+template <typename ARCH>
+void vm_impl<ARCH>::gen_instr_epilogue(BasicBlock *bb) {
+    auto* target_bb = BasicBlock::Create(this->mod->getContext(), "", this->func, bb);
+    auto *v = this->builder.CreateLoad(this->get_typeptr(traits::TRAP_STATE), get_reg_ptr(traits::TRAP_STATE), true);
+    this->gen_cond_branch(this->builder.CreateICmp(
+                              ICmpInst::ICMP_EQ, v,
+                              ConstantInt::get(getContext(), APInt(v->getType()->getIntegerBitWidth(), 0))),
+                          target_bb, this->trap_blk, 1);
+    this->builder.SetInsertPoint(target_bb);
+    // update icount
+    auto* icount_val = this->builder.CreateAdd(
+        this->builder.CreateLoad(this->get_typeptr(arch::traits<ARCH>::ICOUNT), get_reg_ptr(arch::traits<ARCH>::ICOUNT)), this->gen_const(64U, 1));
+    this->builder.CreateStore(icount_val, get_reg_ptr(arch::traits<ARCH>::ICOUNT), false);
+    //increment cyclecount
+    auto* cycle_val = this->builder.CreateAdd(
+        this->builder.CreateLoad(this->get_typeptr(arch::traits<ARCH>::CYCLE), get_reg_ptr(arch::traits<ARCH>::CYCLE)), this->gen_const(64U, 1));
+    this->builder.CreateStore(cycle_val, get_reg_ptr(arch::traits<ARCH>::CYCLE), false);
+}
+
+} // namespace ${coreDef.name.toLowerCase()}
+
+template <>
+std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
+    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
+    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
+    return std::unique_ptr<vm_if>(ret);
+}
+} // namespace llvm
+} // namespace iss
+
+#include <iss/arch/riscv_hart_m_p.h>
+#include <iss/arch/riscv_hart_mu_p.h>
+#include <iss/factory.h>
+namespace iss {
+namespace {
+volatile std::array<bool, 2> dummy = {
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|llvm", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_m_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new llvm::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<std::function<void(arch_if*, arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t*, arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t*)>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        }),
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|llvm", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_mu_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new llvm::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<std::function<void(arch_if*, arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t*, arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t*)>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        })
+};
+}
+}
+// clang-format on

gen_input/templates/llvm/CORENAME_cyles.txt.gtl

@@ -1,9 +0,0 @@
-{ 
-	"${coreDef.name}" : [<%instructions.eachWithIndex{instr,index -> %>${index==0?"":","}
-		{
-			"name"  : "${instr.name}",
-			"size"  : ${instr.length},
-			"delay" : ${generator.hasAttribute(instr.instruction, com.minres.coredsl.coreDsl.InstrAttribute.COND)?[1,1]:1}
-		}<%}%>
-	]
-}

gen_input/templates/llvm/incl-CORENAME.h.gtl

@@ -1,221 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-<% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getTypeSize(size){
-	if(size > 32) 64 else if(size > 16) 32 else if(size > 8) 16 else 8
-}
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#ifndef _${coreDef.name.toUpperCase()}_H_
-#define _${coreDef.name.toUpperCase()}_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct ${coreDef.name.toLowerCase()};
-
-template <> struct traits<${coreDef.name.toLowerCase()}> {
-
-	constexpr static char const* const core_type = "${coreDef.name}";
-    
-  	static constexpr std::array<const char*, ${getRegisterNames().size}> reg_names{
- 		{"${getRegisterNames().join("\", \"")}"}};
- 
-  	static constexpr std::array<const char*, ${getRegisterAliasNames().size}> reg_aliases{
- 		{"${getRegisterAliasNames().join("\", \"")}"}};
-
-    enum constants {${coreDef.constants.collect{c -> c.name+"="+c.value}.join(', ')}};
-
-    constexpr static unsigned FP_REGS_SIZE = ${coreDef.constants.find {it.name=='FLEN'}?.value?:0};
-
-    enum reg_e {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        ${reg.name}${it},<%
-                }
-            } else if(reg instanceof Register){ %>
-        ${reg.name},<%  
-            }
-        }%>
-        NUM_REGS,
-        NEXT_${pc.name}=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT<% 
-     	allRegs.each { reg -> 
-    		if(reg instanceof RegisterAlias){ def aliasname=getOriginalName(reg)%>,
-        ${reg.name} = ${aliasname}<%
-            }
-        }%>
-    };
-
-    using reg_t = uint${regDataWidth}_t;
-
-    using addr_t = uint${addrDataWidth}_t;
-
-    using code_word_t = uint${addrDataWidth}_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, ${regSizes.size}> reg_bit_widths{
- 		{${regSizes.join(",")}}};
-
-    static constexpr std::array<const uint32_t, ${regOffsets.size}> reg_byte_offsets{
-    	{${regOffsets.join(",")}}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { ${allSpaces.collect{s -> s.name}.join(', ')} };
-};
-
-struct ${coreDef.name.toLowerCase()}: public arch_if {
-
-    using virt_addr_t = typename traits<${coreDef.name.toLowerCase()}>::virt_addr_t;
-    using phys_addr_t = typename traits<${coreDef.name.toLowerCase()}>::phys_addr_t;
-    using reg_t =  typename traits<${coreDef.name.toLowerCase()}>::reg_t;
-    using addr_t = typename traits<${coreDef.name.toLowerCase()}>::addr_t;
-
-    ${coreDef.name.toLowerCase()}();
-    ~${coreDef.name.toLowerCase()}();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<${coreDef.name.toLowerCase()}>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<${coreDef.name.toLowerCase()}>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct ${coreDef.name}_regs {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        uint${generator.getSize(reg)}_t ${reg.name}${it} = 0;<%
-                }
-            } else if(reg instanceof Register){ %>
-        uint${generator.getSize(reg)}_t ${reg.name} = 0;<%
-            }
-        }%>
-        uint${generator.getSize(pc)}_t NEXT_${pc.name} = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-<%
-def fcsr = allRegs.find {it.name=='FCSR'}
-if(fcsr != null) {%>
-	uint${generator.getSize(fcsr)}_t get_fcsr(){return reg.FCSR;}
-	void set_fcsr(uint${generator.getSize(fcsr)}_t val){reg.FCSR = val;}		
-<%} else { %>
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-<%}%>
-};
-
-}
-}            
-#endif /* _${coreDef.name.toUpperCase()}_H_ */

gen_input/templates/llvm/src-CORENAME.cpp.gtl

@@ -1,117 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
- <% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#include "util/ities.h"
-#include <util/logging.h>
-
-#include <elfio/elfio.hpp>
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <ihex.h>
-#ifdef __cplusplus
-}
-#endif
-#include <cstdio>
-#include <cstring>
-#include <fstream>
-
-using namespace iss::arch;
-
-constexpr std::array<const char*, ${getRegisterNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_names;
-constexpr std::array<const char*, ${getRegisterAliasNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_aliases;
-constexpr std::array<const uint32_t, ${regSizes.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_bit_widths;
-constexpr std::array<const uint32_t, ${regOffsets.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_byte_offsets;
-
-${coreDef.name.toLowerCase()}::${coreDef.name.toLowerCase()}() {
-    reg.icount = 0;
-}
-
-${coreDef.name.toLowerCase()}::~${coreDef.name.toLowerCase()}() = default;
-
-void ${coreDef.name.toLowerCase()}::reset(uint64_t address) {
-    for(size_t i=0; i<traits<${coreDef.name.toLowerCase()}>::NUM_REGS; ++i) set_reg(i, std::vector<uint8_t>(sizeof(traits<${coreDef.name.toLowerCase()}>::reg_t),0));
-    reg.PC=address;
-    reg.NEXT_PC=reg.PC;
-    reg.trap_state=0;
-    reg.machine_state=0x3;
-    reg.icount=0;
-}
-
-uint8_t *${coreDef.name.toLowerCase()}::get_regs_base_ptr() {
-	return reinterpret_cast<uint8_t*>(&reg);
-}
-
-${coreDef.name.toLowerCase()}::phys_addr_t ${coreDef.name.toLowerCase()}::virt2phys(const iss::addr_t &pc) {
-    return phys_addr_t(pc); // change logical address to physical address
-}
-

gen_input/templates/llvm/vm-vm_CORENAME.cpp.gtl

@@ -1,325 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-#include <iss/arch/riscv_hart_msu_vp.h>
-#include <iss/debugger/gdb_session.h>
-#include <iss/debugger/server.h>
-#include <iss/iss.h>
-#include <iss/llvm/vm_base.h>
-#include <util/logging.h>
-
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#include <fmt/format.h>
-
-#include <array>
-#include <iss/debugger/riscv_target_adapter.h>
-
-namespace iss {
-namespace llvm {
-namespace fp_impl {
-void add_fp_functions_2_module(::llvm::Module *, unsigned, unsigned);
-}
-
-namespace ${coreDef.name.toLowerCase()} {
-using namespace ::llvm;
-using namespace iss::arch;
-using namespace iss::debugger;
-
-template <typename ARCH> class vm_impl : public vm::llvm::vm_base<ARCH> {
-public:
-    using super = typename iss::llvm::vm_base<ARCH>;
-    using virt_addr_t = typename super::virt_addr_t;
-    using phys_addr_t = typename super::phys_addr_t;
-    using code_word_t = typename super::code_word_t;
-    using addr_t = typename super::addr_t;
-
-    vm_impl();
-
-    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
-
-    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
-
-    target_adapter_if *accquire_target_adapter(server_if *srv) override {
-        debugger_if::dbg_enabled = true;
-        if (vm_base<ARCH>::tgt_adapter == nullptr)
-            vm_base<ARCH>::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
-        return vm_base<ARCH>::tgt_adapter;
-    }
-
-protected:
-    using vm_base<ARCH>::get_reg_ptr;
-
-    inline const char *name(size_t index){return traits<ARCH>::reg_aliases.at(index);}
-
-    template <typename T> inline ConstantInt *size(T type) {
-        return ConstantInt::get(getContext(), APInt(32, type->getType()->getScalarSizeInBits()));
-    }
-
-    void setup_module(Module* m) override {
-        super::setup_module(m);
-        iss::llvm::fp_impl::add_fp_functions_2_module(m, traits<ARCH>::FP_REGS_SIZE, traits<ARCH>::XLEN);
-    }
-
-    inline Value *gen_choose(Value *cond, Value *trueVal, Value *falseVal, unsigned size) {
-        return super::gen_cond_assign(cond, this->gen_ext(trueVal, size), this->gen_ext(falseVal, size));
-    }
-
-    std::tuple<continuation_e, BasicBlock *> gen_single_inst_behavior(virt_addr_t &, unsigned int &, BasicBlock *) override;
-
-    void gen_leave_behavior(BasicBlock *leave_blk) override;
-
-    void gen_raise_trap(uint16_t trap_id, uint16_t cause);
-
-    void gen_leave_trap(unsigned lvl);
-
-    void gen_wait(unsigned type);
-
-    void gen_trap_behavior(BasicBlock *) override;
-
-    void gen_trap_check(BasicBlock *bb);
-
-    inline Value *gen_reg_load(unsigned i, unsigned level = 0) {
-        return this->builder.CreateLoad(get_reg_ptr(i), false);
-    }
-
-    inline void gen_set_pc(virt_addr_t pc, unsigned reg_num) {
-        Value *next_pc_v = this->builder.CreateSExtOrTrunc(this->gen_const(traits<ARCH>::XLEN, pc.val),
-                                                           this->get_type(traits<ARCH>::XLEN));
-        this->builder.CreateStore(next_pc_v, get_reg_ptr(reg_num), true);
-    }
-
-    // some compile time constants
-    // enum { MASK16 = 0b1111110001100011, MASK32 = 0b11111111111100000111000001111111 };
-    enum { MASK16 = 0b1111111111111111, MASK32 = 0b11111111111100000111000001111111 };
-    enum { EXTR_MASK16 = MASK16 >> 2, EXTR_MASK32 = MASK32 >> 2 };
-    enum { LUT_SIZE = 1 << util::bit_count(EXTR_MASK32), LUT_SIZE_C = 1 << util::bit_count(EXTR_MASK16) };
-
-    using this_class = vm_impl<ARCH>;
-    using compile_func = std::tuple<continuation_e, BasicBlock *> (this_class::*)(virt_addr_t &pc,
-                                                                                  code_word_t instr,
-                                                                                  BasicBlock *bb);
-    std::array<compile_func, LUT_SIZE> lut;
-
-    std::array<compile_func, LUT_SIZE_C> lut_00, lut_01, lut_10;
-    std::array<compile_func, LUT_SIZE> lut_11;
-
-	std::array<compile_func *, 4> qlut;
-
-	std::array<const uint32_t, 4> lutmasks = {{EXTR_MASK16, EXTR_MASK16, EXTR_MASK16, EXTR_MASK32}};
-
-    void expand_bit_mask(int pos, uint32_t mask, uint32_t value, uint32_t valid, uint32_t idx, compile_func lut[],
-                         compile_func f) {
-        if (pos < 0) {
-            lut[idx] = f;
-        } else {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                expand_bit_mask(pos - 1, mask, value, valid, idx, lut, f);
-            } else {
-                if ((valid & bitmask) == 0) {
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1), lut, f);
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1) + 1, lut, f);
-                } else {
-                    auto new_val = idx << 1;
-                    if ((value & bitmask) != 0) new_val++;
-                    expand_bit_mask(pos - 1, mask, value, valid, new_val, lut, f);
-                }
-            }
-        }
-    }
-
-    inline uint32_t extract_fields(uint32_t val) { return extract_fields(29, val >> 2, lutmasks[val & 0x3], 0); }
-
-    uint32_t extract_fields(int pos, uint32_t val, uint32_t mask, uint32_t lut_val) {
-        if (pos >= 0) {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                lut_val = extract_fields(pos - 1, val, mask, lut_val);
-            } else {
-                auto new_val = lut_val << 1;
-                if ((val & bitmask) != 0) new_val++;
-                lut_val = extract_fields(pos - 1, val, mask, new_val);
-            }
-        }
-        return lut_val;
-    }
-
-private:
-    /****************************************************************************
-     * start opcode definitions
-     ****************************************************************************/
-    struct InstructionDesriptor {
-        size_t length;
-        uint32_t value;
-        uint32_t mask;
-        compile_func op;
-    };
-
-    const std::array<InstructionDesriptor, ${instructions.size}> instr_descr = {{
-         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
-        /* instruction ${instr.instruction.name} */
-        {${instr.length}, ${instr.value}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
-    }};
- 
-    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
-    /* instruction ${idx}: ${instr.name} */
-    std::tuple<continuation_e, BasicBlock*> __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr, BasicBlock* bb){<%instr.code.eachLine{%>
-    	${it}<%}%>
-    }
-    <%}%>
-    /****************************************************************************
-     * end opcode definitions
-     ****************************************************************************/
-    std::tuple<continuation_e, BasicBlock *> illegal_intruction(virt_addr_t &pc, code_word_t instr, BasicBlock *bb) {
-		this->gen_sync(iss::PRE_SYNC, instr_descr.size());
-        this->builder.CreateStore(this->builder.CreateLoad(get_reg_ptr(traits<ARCH>::NEXT_PC), true),
-                                   get_reg_ptr(traits<ARCH>::PC), true);
-        this->builder.CreateStore(
-            this->builder.CreateAdd(this->builder.CreateLoad(get_reg_ptr(traits<ARCH>::ICOUNT), true),
-                                     this->gen_const(64U, 1)),
-            get_reg_ptr(traits<ARCH>::ICOUNT), true);
-        pc = pc + ((instr & 3) == 3 ? 4 : 2);
-        this->gen_raise_trap(0, 2);     // illegal instruction trap
-		this->gen_sync(iss::POST_SYNC, instr_descr.size());
-        this->gen_trap_check(this->leave_blk);
-        return std::make_tuple(BRANCH, nullptr);
-    }
-};
-
-template <typename CODE_WORD> void debug_fn(CODE_WORD insn) {
-    volatile CODE_WORD x = insn;
-    insn = 2 * x;
-}
-
-template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
-
-template <typename ARCH>
-vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
-: vm_base<ARCH>(core, core_id, cluster_id) {
-    qlut[0] = lut_00.data();
-    qlut[1] = lut_01.data();
-    qlut[2] = lut_10.data();
-    qlut[3] = lut_11.data();
-    for (auto instr : instr_descr) {
-        auto quantrant = instr.value & 0x3;
-        expand_bit_mask(29, lutmasks[quantrant], instr.value >> 2, instr.mask >> 2, 0, qlut[quantrant], instr.op);
-    }
-}
-
-template <typename ARCH>
-std::tuple<continuation_e, BasicBlock *>
-vm_impl<ARCH>::gen_single_inst_behavior(virt_addr_t &pc, unsigned int &inst_cnt, BasicBlock *this_block) {
-    // we fetch at max 4 byte, alignment is 2
-    enum {TRAP_ID=1<<16};
-    code_word_t insn = 0;
-    const typename traits<ARCH>::addr_t upper_bits = ~traits<ARCH>::PGMASK;
-    phys_addr_t paddr(pc);
-    auto *const data = (uint8_t *)&insn;
-    paddr = this->core.v2p(pc);
-    if ((pc.val & upper_bits) != ((pc.val + 2) & upper_bits)) { // we may cross a page boundary
-        auto res = this->core.read(paddr, 2, data);
-        if (res != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-        if ((insn & 0x3) == 0x3) { // this is a 32bit instruction
-            res = this->core.read(this->core.v2p(pc + 2), 2, data + 2);
-        }
-    } else {
-        auto res = this->core.read(paddr, 4, data);
-        if (res != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-    }
-    if (insn == 0x0000006f || (insn&0xffff)==0xa001) throw simulation_stopped(0); // 'J 0' or 'C.J 0'
-    // curr pc on stack
-    ++inst_cnt;
-    auto lut_val = extract_fields(insn);
-    auto f = qlut[insn & 0x3][lut_val];
-    if (f == nullptr) {
-        f = &this_class::illegal_intruction;
-    }
-    return (this->*f)(pc, insn, this_block);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_leave_behavior(BasicBlock *leave_blk) {
-    this->builder.SetInsertPoint(leave_blk);
-    this->builder.CreateRet(this->builder.CreateLoad(get_reg_ptr(arch::traits<ARCH>::NEXT_PC), false));
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_raise_trap(uint16_t trap_id, uint16_t cause) {
-    auto *TRAP_val = this->gen_const(32, 0x80 << 24 | (cause << 16) | trap_id);
-    this->builder.CreateStore(TRAP_val, get_reg_ptr(traits<ARCH>::TRAP_STATE), true);
-    this->builder.CreateStore(this->gen_const(32U, std::numeric_limits<uint32_t>::max()), get_reg_ptr(traits<ARCH>::LAST_BRANCH), false);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_leave_trap(unsigned lvl) {
-    std::vector<Value *> args{ this->core_ptr, ConstantInt::get(getContext(), APInt(64, lvl)) };
-    this->builder.CreateCall(this->mod->getFunction("leave_trap"), args);
-    auto *PC_val = this->gen_read_mem(traits<ARCH>::CSR, (lvl << 8) + 0x41, traits<ARCH>::XLEN / 8);
-    this->builder.CreateStore(PC_val, get_reg_ptr(traits<ARCH>::NEXT_PC), false);
-    this->builder.CreateStore(this->gen_const(32U, std::numeric_limits<uint32_t>::max()), get_reg_ptr(traits<ARCH>::LAST_BRANCH), false);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_wait(unsigned type) {
-    std::vector<Value *> args{ this->core_ptr, ConstantInt::get(getContext(), APInt(64, type)) };
-    this->builder.CreateCall(this->mod->getFunction("wait"), args);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_trap_behavior(BasicBlock *trap_blk) {
-    this->builder.SetInsertPoint(trap_blk);
-    auto *trap_state_val = this->builder.CreateLoad(get_reg_ptr(traits<ARCH>::TRAP_STATE), true);
-    this->builder.CreateStore(this->gen_const(32U, std::numeric_limits<uint32_t>::max()),
-                              get_reg_ptr(traits<ARCH>::LAST_BRANCH), false);
-    std::vector<Value *> args{this->core_ptr, this->adj_to64(trap_state_val),
-                              this->adj_to64(this->builder.CreateLoad(get_reg_ptr(traits<ARCH>::PC), false))};
-    this->builder.CreateCall(this->mod->getFunction("enter_trap"), args);
-    auto *trap_addr_val = this->builder.CreateLoad(get_reg_ptr(traits<ARCH>::NEXT_PC), false);
-    this->builder.CreateRet(trap_addr_val);
-}
-
-template <typename ARCH> inline void vm_impl<ARCH>::gen_trap_check(BasicBlock *bb) {
-    auto *v = this->builder.CreateLoad(get_reg_ptr(arch::traits<ARCH>::TRAP_STATE), true);
-    this->gen_cond_branch(this->builder.CreateICmp(
-                              ICmpInst::ICMP_EQ, v,
-                              ConstantInt::get(getContext(), APInt(v->getType()->getIntegerBitWidth(), 0))),
-                          bb, this->trap_blk, 1);
-}
-
-} // namespace ${coreDef.name.toLowerCase()}
-
-template <>
-std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
-    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
-    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
-    return std::unique_ptr<vm_if>(ret);
-}
-} // namespace llvm
-} // namespace iss

gen_input/templates/tcc/CORENAME.cpp.gtl

@@ -0,0 +1,352 @@
+/*******************************************************************************
+ * Copyright (C) 2020-2024 MINRES Technologies GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************/
+// clang-format off
+#include <iss/arch/${coreDef.name.toLowerCase()}.h>
+#include <iss/debugger/gdb_session.h>
+#include <iss/debugger/server.h>
+#include <iss/iss.h>
+#include <iss/tcc/vm_base.h>
+#include <util/logging.h>
+#include <sstream>
+#include <iss/instruction_decoder.h>
+<%def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+#include <vm/fp_functions.h><%}%>
+#ifndef FMT_HEADER_ONLY
+#define FMT_HEADER_ONLY
+#endif
+#include <fmt/format.h>
+
+#include <array>
+#include <iss/debugger/riscv_target_adapter.h>
+
+namespace iss {
+namespace tcc {
+namespace ${coreDef.name.toLowerCase()} {
+using namespace iss::arch;
+using namespace iss::debugger;
+
+template <typename ARCH> class vm_impl : public iss::tcc::vm_base<ARCH> {
+public:
+    using traits = arch::traits<ARCH>;
+    using super       = typename iss::tcc::vm_base<ARCH>;
+    using virt_addr_t = typename super::virt_addr_t;
+    using phys_addr_t = typename super::phys_addr_t;
+    using code_word_t = typename super::code_word_t;
+    using mem_type_e  = typename traits::mem_type_e;    
+    using addr_t      = typename super::addr_t;
+    using tu_builder  = typename super::tu_builder;
+
+    vm_impl();
+
+    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
+
+    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
+
+    target_adapter_if *accquire_target_adapter(server_if *srv) override {
+        debugger_if::dbg_enabled = true;
+        if (vm_base<ARCH>::tgt_adapter == nullptr)
+            vm_base<ARCH>::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
+        return vm_base<ARCH>::tgt_adapter;
+    }
+
+protected:
+    using vm_base<ARCH>::get_reg_ptr;
+
+    using this_class = vm_impl<ARCH>;
+    using compile_ret_t = continuation_e;
+    using compile_func = compile_ret_t (this_class::*)(virt_addr_t &pc, code_word_t instr, tu_builder&);
+
+    inline const char *name(size_t index){return traits::reg_aliases.at(index);}
+<%
+if(fcsr != null) {%>
+    inline const char *fname(size_t index){return index < 32?name(index+traits::F0):"illegal";}   
+<%}%>
+    void add_prologue(tu_builder& tu) override;
+
+    void setup_module(std::string m) override {
+        super::setup_module(m);
+    }
+
+    compile_ret_t gen_single_inst_behavior(virt_addr_t &, tu_builder&) override;
+
+    void gen_trap_behavior(tu_builder& tu) override;
+
+    void gen_raise_trap(tu_builder& tu, uint16_t trap_id, uint16_t cause);
+
+    void gen_leave_trap(tu_builder& tu, unsigned lvl);
+
+    inline void gen_set_tval(tu_builder& tu, uint64_t new_tval);
+
+    inline void gen_set_tval(tu_builder& tu, value new_tval);
+
+    inline void gen_trap_check(tu_builder& tu) {
+        tu("if(*trap_state!=0) goto trap_entry;");
+    }
+
+    inline void gen_set_pc(tu_builder& tu, virt_addr_t pc, unsigned reg_num) {
+        switch(reg_num){
+        case traits::NEXT_PC:
+            tu("*next_pc = {:#x};", pc.val);
+            break;
+        case traits::PC:
+            tu("*pc = {:#x};", pc.val);
+            break;
+        default:
+            if(!tu.defined_regs[reg_num]){
+                tu("reg_t* reg{:02d} = (reg_t*){:#x};", reg_num, reinterpret_cast<uintptr_t>(get_reg_ptr(reg_num)));
+            tu.defined_regs[reg_num]=true;
+            }
+            tu("*reg{:02d} = {:#x};", reg_num, pc.val);
+        }
+    }
+
+    
+    template<unsigned W, typename U, typename S = typename std::make_signed<U>::type>
+    inline S sext(U from) {
+        auto mask = (1ULL<<W) - 1;
+        auto sign_mask = 1ULL<<(W-1);
+        return (from & mask) | ((from & sign_mask) ? ~mask : 0);
+    }
+
+<%functions.each{ it.eachLine { %>
+    ${it}<%}%>
+<%}%>
+private:
+    /****************************************************************************
+     * start opcode definitions
+     ****************************************************************************/
+    struct instruction_descriptor {
+        uint32_t length;
+        uint32_t value;
+        uint32_t mask;
+        compile_func op;
+    };
+
+    const std::array<instruction_descriptor, ${instructions.size()}> instr_descr = {{
+         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
+        /* instruction ${instr.instruction.name}, encoding '${instr.encoding}' */
+        {${instr.length}, ${instr.encoding}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
+    }};
+
+    //needs to be declared after instr_descr
+    decoder instr_decoder;
+
+    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
+    /* instruction ${idx}: ${instr.name} */
+    compile_ret_t __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr, tu_builder& tu){
+        tu("${instr.name}_{:#010x}:", pc.val);
+        vm_base<ARCH>::gen_sync(tu, PRE_SYNC,${idx});
+        uint64_t PC = pc.val;
+        <%instr.fields.eachLine{%>${it}
+        <%}%>if(this->disass_enabled){
+            /* generate console output when executing the command */<%instr.disass.eachLine{%>
+            ${it}<%}%>
+            tu("print_disass(core_ptr, {:#x}, \"{}\");", pc.val, mnemonic);
+        }
+        auto cur_pc_val = tu.constant(pc.val, traits::reg_bit_widths[traits::PC]);
+        pc=pc+ ${instr.length/8};
+        gen_set_pc(tu, pc, traits::NEXT_PC);
+        tu("(*cycle)++;");
+        tu.open_scope();
+        this->gen_set_tval(tu, instr);
+        <%instr.behavior.eachLine{%>${it}
+        <%}%>
+        tu.close_scope();
+        vm_base<ARCH>::gen_sync(tu, POST_SYNC,${idx});
+        gen_trap_check(tu);        
+        return returnValue;
+    }
+    <%}%>
+    /****************************************************************************
+     * end opcode definitions
+     ****************************************************************************/
+    compile_ret_t illegal_instruction(virt_addr_t &pc, code_word_t instr, tu_builder& tu) {
+        vm_impl::gen_sync(tu, iss::PRE_SYNC, instr_descr.size());
+        if(this->disass_enabled){
+            /* generate console output when executing the command */
+            tu("print_disass(core_ptr, {:#x}, \"{}\");", pc.val, std::string("illegal_instruction"));
+        }
+        pc = pc + ((instr & 3) == 3 ? 4 : 2);
+        gen_raise_trap(tu, 0, static_cast<int32_t>(traits:: RV_CAUSE_ILLEGAL_INSTRUCTION));
+        this->gen_set_tval(tu, instr);
+        vm_impl::gen_sync(tu, iss::POST_SYNC, instr_descr.size());
+        vm_impl::gen_trap_check(tu);
+        return ILLEGAL_INSTR;
+    }
+};
+
+template <typename CODE_WORD> void debug_fn(CODE_WORD instr) {
+    volatile CODE_WORD x = instr;
+    instr = 2 * x;
+}
+
+template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
+
+template <typename ARCH>
+vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
+: vm_base<ARCH>(core, core_id, cluster_id)
+, instr_decoder([this]() {
+        std::vector<generic_instruction_descriptor> g_instr_descr;
+        g_instr_descr.reserve(instr_descr.size());
+        for (uint32_t i = 0; i < instr_descr.size(); ++i) {
+            generic_instruction_descriptor new_instr_descr {instr_descr[i].value, instr_descr[i].mask, i};
+            g_instr_descr.push_back(new_instr_descr);
+        }
+        return std::move(g_instr_descr);
+    }()) {}
+
+template <typename ARCH>
+continuation_e
+vm_impl<ARCH>::gen_single_inst_behavior(virt_addr_t &pc, tu_builder& tu) {
+    // we fetch at max 4 byte, alignment is 2
+    enum {TRAP_ID=1<<16};
+    code_word_t instr = 0;
+    phys_addr_t paddr(pc);
+    if(this->core.has_mmu())
+        paddr = this->core.virt2phys(pc);
+    auto res = this->core.read(paddr, 4, reinterpret_cast<uint8_t*>(&instr));
+    if (res != iss::Ok)
+        return ILLEGAL_FETCH;
+    if (instr == 0x0000006f || (instr&0xffff)==0xa001) 
+        return JUMP_TO_SELF;
+    uint32_t inst_index = instr_decoder.decode_instr(instr);
+    compile_func f = nullptr;
+    if(inst_index < instr_descr.size())
+        f = instr_descr[inst_index].op;
+    if (f == nullptr) {
+        f = &this_class::illegal_instruction;
+    }
+    return (this->*f)(pc, instr, tu);
+}
+
+template <typename ARCH> void vm_impl<ARCH>::gen_raise_trap(tu_builder& tu, uint16_t trap_id, uint16_t cause) {
+    tu("  *trap_state = {:#x};", 0x80 << 24 | (cause << 16) | trap_id);
+}
+
+template <typename ARCH> void vm_impl<ARCH>::gen_leave_trap(tu_builder& tu, unsigned lvl) {
+    tu("leave_trap(core_ptr, {});", lvl);
+    tu.store(traits::NEXT_PC, tu.read_mem(traits::CSR, (lvl << 8) + 0x41, traits::XLEN));
+    tu.store(traits::LAST_BRANCH, tu.constant(static_cast<int>(UNKNOWN_JUMP), 32));
+}
+
+template <typename ARCH> void vm_impl<ARCH>::gen_set_tval(tu_builder& tu, uint64_t new_tval) {
+    tu(fmt::format("tval = {};", new_tval));
+}
+template <typename ARCH> void vm_impl<ARCH>::gen_set_tval(tu_builder& tu, value new_tval) {
+    tu(fmt::format("tval = {};", new_tval.str));
+}
+
+template <typename ARCH> void vm_impl<ARCH>::gen_trap_behavior(tu_builder& tu) {
+    tu("trap_entry:");
+    this->gen_sync(tu, POST_SYNC, -1);    
+    tu("enter_trap(core_ptr, *trap_state, *pc, tval);");
+    tu.store(traits::LAST_BRANCH, tu.constant(static_cast<int>(UNKNOWN_JUMP),32));
+    tu("return *next_pc;");
+}
+template <typename ARCH> void vm_impl<ARCH>::add_prologue(tu_builder& tu){
+    std::ostringstream os;
+    os << tu.add_reg_ptr("trap_state", arch::traits<ARCH>::TRAP_STATE, this->regs_base_ptr);
+    os << tu.add_reg_ptr("pending_trap", arch::traits<ARCH>::PENDING_TRAP, this->regs_base_ptr);
+    os << tu.add_reg_ptr("cycle", arch::traits<ARCH>::CYCLE, this->regs_base_ptr);
+<%if(fcsr != null) {%>
+    os << "uint32_t (*fget_flags)()=" << (uintptr_t)&fget_flags << ";\\n";
+    os << "uint32_t (*fadd_s)(uint32_t v1, uint32_t v2, uint8_t mode)=" << (uintptr_t)&fadd_s << ";\\n";
+    os << "uint32_t (*fsub_s)(uint32_t v1, uint32_t v2, uint8_t mode)=" << (uintptr_t)&fsub_s << ";\\n";
+    os << "uint32_t (*fmul_s)(uint32_t v1, uint32_t v2, uint8_t mode)=" << (uintptr_t)&fmul_s << ";\\n";
+    os << "uint32_t (*fdiv_s)(uint32_t v1, uint32_t v2, uint8_t mode)=" << (uintptr_t)&fdiv_s << ";\\n";
+    os << "uint32_t (*fsqrt_s)(uint32_t v1, uint8_t mode)=" << (uintptr_t)&fsqrt_s << ";\\n";
+    os << "uint32_t (*fcmp_s)(uint32_t v1, uint32_t v2, uint32_t op)=" << (uintptr_t)&fcmp_s << ";\\n";
+    os << "uint32_t (*fcvt_s)(uint32_t v1, uint32_t op, uint8_t mode)=" << (uintptr_t)&fcvt_s << ";\\n";
+    os << "uint32_t (*fmadd_s)(uint32_t v1, uint32_t v2, uint32_t v3, uint32_t op, uint8_t mode)=" << (uintptr_t)&fmadd_s << ";\\n";
+    os << "uint32_t (*fsel_s)(uint32_t v1, uint32_t v2, uint32_t op)=" << (uintptr_t)&fsel_s << ";\\n";
+    os << "uint32_t (*fclass_s)( uint32_t v1 )=" << (uintptr_t)&fclass_s << ";\\n";
+    os << "uint32_t (*fconv_d2f)(uint64_t v1, uint8_t mode)=" << (uintptr_t)&fconv_d2f << ";\\n";
+    os << "uint64_t (*fconv_f2d)(uint32_t v1, uint8_t mode)=" << (uintptr_t)&fconv_f2d << ";\\n";
+    os << "uint64_t (*fadd_d)(uint64_t v1, uint64_t v2, uint8_t mode)=" << (uintptr_t)&fadd_d << ";\\n";
+    os << "uint64_t (*fsub_d)(uint64_t v1, uint64_t v2, uint8_t mode)=" << (uintptr_t)&fsub_d << ";\\n";
+    os << "uint64_t (*fmul_d)(uint64_t v1, uint64_t v2, uint8_t mode)=" << (uintptr_t)&fmul_d << ";\\n";
+    os << "uint64_t (*fdiv_d)(uint64_t v1, uint64_t v2, uint8_t mode)=" << (uintptr_t)&fdiv_d << ";\\n";
+    os << "uint64_t (*fsqrt_d)(uint64_t v1, uint8_t mode)=" << (uintptr_t)&fsqrt_d << ";\\n";
+    os << "uint64_t (*fcmp_d)(uint64_t v1, uint64_t v2, uint32_t op)=" << (uintptr_t)&fcmp_d << ";\\n";
+    os << "uint64_t (*fcvt_d)(uint64_t v1, uint32_t op, uint8_t mode)=" << (uintptr_t)&fcvt_d << ";\\n";
+    os << "uint64_t (*fmadd_d)(uint64_t v1, uint64_t v2, uint64_t v3, uint32_t op, uint8_t mode)=" << (uintptr_t)&fmadd_d << ";\\n";
+    os << "uint64_t (*fsel_d)(uint64_t v1, uint64_t v2, uint32_t op)=" << (uintptr_t)&fsel_d << ";\\n";
+    os << "uint64_t (*fclass_d)(uint64_t v1  )=" << (uintptr_t)&fclass_d << ";\\n";
+    os << "uint64_t (*fcvt_32_64)(uint32_t v1, uint32_t op, uint8_t mode)=" << (uintptr_t)&fcvt_32_64 << ";\\n";
+    os << "uint32_t (*fcvt_64_32)(uint64_t v1, uint32_t op, uint8_t mode)=" << (uintptr_t)&fcvt_64_32 << ";\\n";
+    os << "uint32_t (*unbox_s)(uint64_t v)=" << (uintptr_t)&unbox_s << ";\\n";
+    <%}%>
+    tu.add_prologue(os.str());
+}
+
+} // namespace ${coreDef.name.toLowerCase()}
+
+template <>
+std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
+    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
+    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
+    return std::unique_ptr<vm_if>(ret);
+}
+} // namesapce tcc
+} // namespace iss
+
+#include <iss/arch/riscv_hart_m_p.h>
+#include <iss/arch/riscv_hart_mu_p.h>
+#include <iss/factory.h>
+namespace iss {
+namespace {
+volatile std::array<bool, 2> dummy = {
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|m_p|tcc", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_m_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new tcc::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        }),
+        core_factory::instance().register_creator("${coreDef.name.toLowerCase()}|mu_p|tcc", [](unsigned port, void* init_data) -> std::tuple<cpu_ptr, vm_ptr>{
+            auto* cpu = new iss::arch::riscv_hart_mu_p<iss::arch::${coreDef.name.toLowerCase()}>();
+		    auto vm = new tcc::${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*cpu, false);
+		    if (port != 0) debugger::server<debugger::gdb_session>::run_server(vm, port);
+            if(init_data){
+                auto* cb = reinterpret_cast<semihosting_cb_t<arch::traits<arch::${coreDef.name.toLowerCase()}>::reg_t>*>(init_data);
+                cpu->set_semihosting_callback(*cb);
+            }
+            return {cpu_ptr{cpu}, vm_ptr{vm}};
+        })
+};
+}
+}
+// clang-format on

gen_input/templates/tcc/CORENAME_cyles.txt.gtl

@@ -1,9 +0,0 @@
-{ 
-	"${coreDef.name}" : [<%instructions.eachWithIndex{instr,index -> %>${index==0?"":","}
-		{
-			"name"  : "${instr.name}",
-			"size"  : ${instr.length},
-			"delay" : ${generator.hasAttribute(instr.instruction, com.minres.coredsl.coreDsl.InstrAttribute.COND)?[1,1]:1}
-		}<%}%>
-	]
-}

gen_input/templates/tcc/incl-CORENAME.h.gtl

@@ -1,223 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-<% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getTypeSize(size){
-	if(size > 32) 64 else if(size > 16) 32 else if(size > 8) 16 else 8
-}
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#ifndef _${coreDef.name.toUpperCase()}_H_
-#define _${coreDef.name.toUpperCase()}_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct ${coreDef.name.toLowerCase()};
-
-template <> struct traits<${coreDef.name.toLowerCase()}> {
-
-	constexpr static char const* const core_type = "${coreDef.name}";
-    
-  	static constexpr std::array<const char*, ${getRegisterNames().size}> reg_names{
- 		{"${getRegisterNames().join("\", \"")}"}};
- 
-  	static constexpr std::array<const char*, ${getRegisterAliasNames().size}> reg_aliases{
- 		{"${getRegisterAliasNames().join("\", \"")}"}};
-
-    enum constants {${coreDef.constants.collect{c -> c.name+"="+c.value}.join(', ')}};
-
-    constexpr static unsigned FP_REGS_SIZE = ${coreDef.constants.find {it.name=='FLEN'}?.value?:0};
-
-    enum reg_e {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        ${reg.name}${it},<%
-                }
-            } else if(reg instanceof Register){ %>
-        ${reg.name},<%  
-            }
-        }%>
-        NUM_REGS,
-        NEXT_${pc.name}=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT<% 
-     	allRegs.each { reg -> 
-    		if(reg instanceof RegisterAlias){ def aliasname=getOriginalName(reg)%>,
-        ${reg.name} = ${aliasname}<%
-            }
-        }%>
-    };
-
-    using reg_t = uint${regDataWidth}_t;
-
-    using addr_t = uint${addrDataWidth}_t;
-
-    using code_word_t = uint${addrDataWidth}_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, ${regSizes.size}> reg_bit_widths{
- 		{${regSizes.join(",")}}};
-
-    static constexpr std::array<const uint32_t, ${regOffsets.size}> reg_byte_offsets{
-    	{${regOffsets.join(",")}}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { ${allSpaces.collect{s -> s.name}.join(', ')} };
-};
-
-struct ${coreDef.name.toLowerCase()}: public arch_if {
-
-    using virt_addr_t = typename traits<${coreDef.name.toLowerCase()}>::virt_addr_t;
-    using phys_addr_t = typename traits<${coreDef.name.toLowerCase()}>::phys_addr_t;
-    using reg_t =  typename traits<${coreDef.name.toLowerCase()}>::reg_t;
-    using addr_t = typename traits<${coreDef.name.toLowerCase()}>::addr_t;
-
-    ${coreDef.name.toLowerCase()}();
-    ~${coreDef.name.toLowerCase()}();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline uint64_t stop_code() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<${coreDef.name.toLowerCase()}>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<${coreDef.name.toLowerCase()}>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct ${coreDef.name}_regs {<%
-     	allRegs.each { reg -> 
-    		if( reg instanceof RegisterFile) {
-    			(reg.range.right..reg.range.left).each{%>
-        uint${generator.getSize(reg)}_t ${reg.name}${it} = 0;<%
-                }
-            } else if(reg instanceof Register){ %>
-        uint${generator.getSize(reg)}_t ${reg.name} = 0;<%
-            }
-        }%>
-        uint${generator.getSize(pc)}_t NEXT_${pc.name} = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    uint64_t interrupt_sim=0;
-<%
-def fcsr = allRegs.find {it.name=='FCSR'}
-if(fcsr != null) {%>
-	uint${generator.getSize(fcsr)}_t get_fcsr(){return reg.FCSR;}
-	void set_fcsr(uint${generator.getSize(fcsr)}_t val){reg.FCSR = val;}		
-<%} else { %>
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-<%}%>
-};
-
-}
-}            
-#endif /* _${coreDef.name.toUpperCase()}_H_ */

gen_input/templates/tcc/src-CORENAME.cpp.gtl

@@ -1,117 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
- <% 
-import com.minres.coredsl.coreDsl.Register
-import com.minres.coredsl.coreDsl.RegisterFile
-import com.minres.coredsl.coreDsl.RegisterAlias
-def getOriginalName(reg){
-    if( reg.original instanceof RegisterFile) {
-    	if( reg.index != null ) {
-        	return reg.original.name+generator.generateHostCode(reg.index)
-        } else {
-        	return reg.original.name
-        }
-    } else if(reg.original instanceof Register){
-        return reg.original.name
-    }
-}
-def getRegisterNames(){
-	def regNames = []
- 	allRegs.each { reg -> 
-		if( reg instanceof RegisterFile) {
-			(reg.range.right..reg.range.left).each{
-    			regNames+=reg.name.toLowerCase()+it
-            }
-        } else if(reg instanceof Register){
-    		regNames+=reg.name.toLowerCase()
-        }
-    }
-    return regNames
-}
-def getRegisterAliasNames(){
-	def regMap = allRegs.findAll{it instanceof RegisterAlias }.collectEntries {[getOriginalName(it), it.name]}
- 	return allRegs.findAll{it instanceof Register || it instanceof RegisterFile}.collect{reg ->
-		if( reg instanceof RegisterFile) {
-			return (reg.range.right..reg.range.left).collect{ (regMap[reg.name]?:regMap[reg.name+it]?:reg.name.toLowerCase()+it).toLowerCase() }
-        } else if(reg instanceof Register){
-    		regMap[reg.name]?:reg.name.toLowerCase()
-        }
- 	}.flatten()
-}
-%>
-#include "util/ities.h"
-#include <util/logging.h>
-
-#include <elfio/elfio.hpp>
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <ihex.h>
-#ifdef __cplusplus
-}
-#endif
-#include <cstdio>
-#include <cstring>
-#include <fstream>
-
-using namespace iss::arch;
-
-constexpr std::array<const char*, ${getRegisterNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_names;
-constexpr std::array<const char*, ${getRegisterAliasNames().size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_aliases;
-constexpr std::array<const uint32_t, ${regSizes.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_bit_widths;
-constexpr std::array<const uint32_t, ${regOffsets.size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_byte_offsets;
-
-${coreDef.name.toLowerCase()}::${coreDef.name.toLowerCase()}() {
-    reg.icount = 0;
-}
-
-${coreDef.name.toLowerCase()}::~${coreDef.name.toLowerCase()}() = default;
-
-void ${coreDef.name.toLowerCase()}::reset(uint64_t address) {
-    for(size_t i=0; i<traits<${coreDef.name.toLowerCase()}>::NUM_REGS; ++i) set_reg(i, std::vector<uint8_t>(sizeof(traits<${coreDef.name.toLowerCase()}>::reg_t),0));
-    reg.PC=address;
-    reg.NEXT_PC=reg.PC;
-    reg.trap_state=0;
-    reg.machine_state=0x3;
-    reg.icount=0;
-}
-
-uint8_t *${coreDef.name.toLowerCase()}::get_regs_base_ptr() {
-	return reinterpret_cast<uint8_t*>(&reg);
-}
-
-${coreDef.name.toLowerCase()}::phys_addr_t ${coreDef.name.toLowerCase()}::virt2phys(const iss::addr_t &pc) {
-    return phys_addr_t(pc); // change logical address to physical address
-}
-

gen_input/templates/tcc/vm-vm_CORENAME.cpp.gtl

@@ -1,291 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2020 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-#include <iss/arch/${coreDef.name.toLowerCase()}.h>
-#include <iss/arch/riscv_hart_msu_vp.h>
-#include <iss/debugger/gdb_session.h>
-#include <iss/debugger/server.h>
-#include <iss/iss.h>
-#include <iss/tcc/vm_base.h>
-#include <util/logging.h>
-#include <sstream>
-
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#include <fmt/format.h>
-
-#include <array>
-#include <iss/debugger/riscv_target_adapter.h>
-
-namespace iss {
-namespace tcc {
-namespace ${coreDef.name.toLowerCase()} {
-using namespace iss::arch;
-using namespace iss::debugger;
-
-template <typename ARCH> class vm_impl : public iss::tcc::vm_base<ARCH> {
-public:
-    using super       = typename iss::tcc::vm_base<ARCH>;
-    using virt_addr_t = typename super::virt_addr_t;
-    using phys_addr_t = typename super::phys_addr_t;
-    using code_word_t = typename super::code_word_t;
-    using addr_t      = typename super::addr_t;
-    using tu_builder  = typename super::tu_builder;
-
-    vm_impl();
-
-    vm_impl(ARCH &core, unsigned core_id = 0, unsigned cluster_id = 0);
-
-    void enableDebug(bool enable) { super::sync_exec = super::ALL_SYNC; }
-
-    target_adapter_if *accquire_target_adapter(server_if *srv) override {
-        debugger_if::dbg_enabled = true;
-        if (vm_base<ARCH>::tgt_adapter == nullptr)
-            vm_base<ARCH>::tgt_adapter = new riscv_target_adapter<ARCH>(srv, this->get_arch());
-        return vm_base<ARCH>::tgt_adapter;
-    }
-
-protected:
-    using vm_base<ARCH>::get_reg_ptr;
-
-    using this_class = vm_impl<ARCH>;
-    using compile_ret_t = std::tuple<continuation_e>;
-    using compile_func = compile_ret_t (this_class::*)(virt_addr_t &pc, code_word_t instr, tu_builder&);
-
-    inline const char *name(size_t index){return traits<ARCH>::reg_aliases.at(index);}
-
-    void setup_module(std::string m) override {
-        super::setup_module(m);
-    }
-
-    compile_ret_t gen_single_inst_behavior(virt_addr_t &, unsigned int &, tu_builder&) override;
-
-    void gen_trap_behavior(tu_builder& tu) override;
-
-    void gen_raise_trap(tu_builder& tu, uint16_t trap_id, uint16_t cause);
-
-    void gen_leave_trap(tu_builder& tu, unsigned lvl);
-
-    void gen_wait(tu_builder& tu, unsigned type);
-
-    inline void gen_trap_check(tu_builder& tu) {
-        tu("if(*trap_state!=0) goto trap_entry;");
-    }
-
-    inline void gen_set_pc(tu_builder& tu, virt_addr_t pc, unsigned reg_num) {
-        switch(reg_num){
-        case traits<ARCH>::NEXT_PC:
-            tu("*next_pc = {:#x};", pc.val);
-            break;
-        case traits<ARCH>::PC:
-            tu("*pc = {:#x};", pc.val);
-            break;
-        default:
-            if(!tu.defined_regs[reg_num]){
-                tu("reg_t* reg{:02d} = (reg_t*){:#x};", reg_num, reinterpret_cast<uintptr_t>(get_reg_ptr(reg_num)));
-            tu.defined_regs[reg_num]=true;
-            }
-            tu("*reg{:02d} = {:#x};", reg_num, pc.val);
-        }
-    }
-
-    // some compile time constants
-    // enum { MASK16 = 0b1111110001100011, MASK32 = 0b11111111111100000111000001111111 };
-    enum { MASK16 = 0b1111111111111111, MASK32 = 0b11111111111100000111000001111111 };
-    enum { EXTR_MASK16 = MASK16 >> 2, EXTR_MASK32 = MASK32 >> 2 };
-    enum { LUT_SIZE = 1 << util::bit_count(EXTR_MASK32), LUT_SIZE_C = 1 << util::bit_count(EXTR_MASK16) };
-
-    std::array<compile_func, LUT_SIZE> lut;
-
-    std::array<compile_func, LUT_SIZE_C> lut_00, lut_01, lut_10;
-    std::array<compile_func, LUT_SIZE> lut_11;
-
-    std::array<compile_func *, 4> qlut;
-
-    std::array<const uint32_t, 4> lutmasks = {{EXTR_MASK16, EXTR_MASK16, EXTR_MASK16, EXTR_MASK32}};
-
-    void expand_bit_mask(int pos, uint32_t mask, uint32_t value, uint32_t valid, uint32_t idx, compile_func lut[],
-                         compile_func f) {
-        if (pos < 0) {
-            lut[idx] = f;
-        } else {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                expand_bit_mask(pos - 1, mask, value, valid, idx, lut, f);
-            } else {
-                if ((valid & bitmask) == 0) {
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1), lut, f);
-                    expand_bit_mask(pos - 1, mask, value, valid, (idx << 1) + 1, lut, f);
-                } else {
-                    auto new_val = idx << 1;
-                    if ((value & bitmask) != 0) new_val++;
-                    expand_bit_mask(pos - 1, mask, value, valid, new_val, lut, f);
-                }
-            }
-        }
-    }
-
-    inline uint32_t extract_fields(uint32_t val) { return extract_fields(29, val >> 2, lutmasks[val & 0x3], 0); }
-
-    uint32_t extract_fields(int pos, uint32_t val, uint32_t mask, uint32_t lut_val) {
-        if (pos >= 0) {
-            auto bitmask = 1UL << pos;
-            if ((mask & bitmask) == 0) {
-                lut_val = extract_fields(pos - 1, val, mask, lut_val);
-            } else {
-                auto new_val = lut_val << 1;
-                if ((val & bitmask) != 0) new_val++;
-                lut_val = extract_fields(pos - 1, val, mask, new_val);
-            }
-        }
-        return lut_val;
-    }
-
-private:
-    /****************************************************************************
-     * start opcode definitions
-     ****************************************************************************/
-    struct InstructionDesriptor {
-        size_t length;
-        uint32_t value;
-        uint32_t mask;
-        compile_func op;
-    };
-
-    const std::array<InstructionDesriptor, ${instructions.size}> instr_descr = {{
-         /* entries are: size, valid value, valid mask, function ptr */<%instructions.each{instr -> %>
-        /* instruction ${instr.instruction.name} */
-        {${instr.length}, ${instr.value}, ${instr.mask}, &this_class::__${generator.functionName(instr.name)}},<%}%>
-    }};
- 
-    /* instruction definitions */<%instructions.eachWithIndex{instr, idx -> %>
-    /* instruction ${idx}: ${instr.name} */
-    compile_ret_t __${generator.functionName(instr.name)}(virt_addr_t& pc, code_word_t instr, tu_builder& tu){<%instr.code.eachLine{%>
-        ${it}<%}%>
-    }
-    <%}%>
-    /****************************************************************************
-     * end opcode definitions
-     ****************************************************************************/
-    compile_ret_t illegal_intruction(virt_addr_t &pc, code_word_t instr, tu_builder& tu) {
-        vm_impl::gen_sync(tu, iss::PRE_SYNC, instr_descr.size());
-        pc = pc + ((instr & 3) == 3 ? 4 : 2);
-        gen_raise_trap(tu, 0, 2);     // illegal instruction trap
-        vm_impl::gen_sync(tu, iss::POST_SYNC, instr_descr.size());
-        vm_impl::gen_trap_check(tu);
-        return BRANCH;
-    }
-};
-
-template <typename CODE_WORD> void debug_fn(CODE_WORD insn) {
-    volatile CODE_WORD x = insn;
-    insn = 2 * x;
-}
-
-template <typename ARCH> vm_impl<ARCH>::vm_impl() { this(new ARCH()); }
-
-template <typename ARCH>
-vm_impl<ARCH>::vm_impl(ARCH &core, unsigned core_id, unsigned cluster_id)
-: vm_base<ARCH>(core, core_id, cluster_id) {
-    qlut[0] = lut_00.data();
-    qlut[1] = lut_01.data();
-    qlut[2] = lut_10.data();
-    qlut[3] = lut_11.data();
-    for (auto instr : instr_descr) {
-        auto quantrant = instr.value & 0x3;
-        expand_bit_mask(29, lutmasks[quantrant], instr.value >> 2, instr.mask >> 2, 0, qlut[quantrant], instr.op);
-    }
-}
-
-template <typename ARCH>
-std::tuple<continuation_e>
-vm_impl<ARCH>::gen_single_inst_behavior(virt_addr_t &pc, unsigned int &inst_cnt, tu_builder& tu) {
-    // we fetch at max 4 byte, alignment is 2
-    enum {TRAP_ID=1<<16};
-    code_word_t insn = 0;
-    const typename traits<ARCH>::addr_t upper_bits = ~traits<ARCH>::PGMASK;
-    phys_addr_t paddr(pc);
-    auto *const data = (uint8_t *)&insn;
-    paddr = this->core.v2p(pc);
-    if ((pc.val & upper_bits) != ((pc.val + 2) & upper_bits)) { // we may cross a page boundary
-        auto res = this->core.read(paddr, 2, data);
-        if (res != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-        if ((insn & 0x3) == 0x3) { // this is a 32bit instruction
-            res = this->core.read(this->core.v2p(pc + 2), 2, data + 2);
-        }
-    } else {
-        auto res = this->core.read(paddr, 4, data);
-        if (res != iss::Ok) throw trap_access(TRAP_ID, pc.val);
-    }
-    if (insn == 0x0000006f || (insn&0xffff)==0xa001) throw simulation_stopped(0); // 'J 0' or 'C.J 0'
-    // curr pc on stack
-    ++inst_cnt;
-    auto lut_val = extract_fields(insn);
-    auto f = qlut[insn & 0x3][lut_val];
-    if (f == nullptr) {
-        f = &this_class::illegal_intruction;
-    }
-    return (this->*f)(pc, insn, tu);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_raise_trap(tu_builder& tu, uint16_t trap_id, uint16_t cause) {
-    tu("  *trap_state = {:#x};", 0x80 << 24 | (cause << 16) | trap_id);
-    tu.store(tu.constant(std::numeric_limits<uint32_t>::max(), 32),traits<ARCH>::LAST_BRANCH);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_leave_trap(tu_builder& tu, unsigned lvl) {
-    tu("leave_trap(core_ptr, {});", lvl);
-    tu.store(tu.read_mem(traits<ARCH>::CSR, (lvl << 8) + 0x41, traits<ARCH>::XLEN),traits<ARCH>::NEXT_PC);
-    tu.store(tu.constant(std::numeric_limits<uint32_t>::max(), 32),traits<ARCH>::LAST_BRANCH);
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_wait(tu_builder& tu, unsigned type) {
-}
-
-template <typename ARCH> void vm_impl<ARCH>::gen_trap_behavior(tu_builder& tu) {
-    tu("trap_entry:");
-    tu("enter_trap(core_ptr, *trap_state, *pc);");
-    tu.store(tu.constant(std::numeric_limits<uint32_t>::max(),32),traits<ARCH>::LAST_BRANCH);
-    tu("return *next_pc;");
-}
-
-} // namespace mnrv32
-
-template <>
-std::unique_ptr<vm_if> create<arch::${coreDef.name.toLowerCase()}>(arch::${coreDef.name.toLowerCase()} *core, unsigned short port, bool dump) {
-    auto ret = new ${coreDef.name.toLowerCase()}::vm_impl<arch::${coreDef.name.toLowerCase()}>(*core, dump);
-    if (port != 0) debugger::server<debugger::gdb_session>::run_server(ret, port);
-    return std::unique_ptr<vm_if>(ret);
-}
-}
-} // namespace iss

incl/iss/arch/mnrv32.h

@@ -1,252 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-
-#ifndef _MNRV32_H_
-#define _MNRV32_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct mnrv32;
-
-template <> struct traits<mnrv32> {
-
-	constexpr static char const* const core_type = "MNRV32";
-    
-  	static constexpr std::array<const char*, 33> reg_names{
- 		{"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31", "pc"}};
- 
-  	static constexpr std::array<const char*, 33> reg_aliases{
- 		{"zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6", "pc"}};
-
-    enum constants {XLEN=32, PCLEN=32, MISA_VAL=0b1000000000101000001000100000101, PGSIZE=0x1000, PGMASK=0xfff};
-
-    constexpr static unsigned FP_REGS_SIZE = 0;
-
-    enum reg_e {
-        X0,
-        X1,
-        X2,
-        X3,
-        X4,
-        X5,
-        X6,
-        X7,
-        X8,
-        X9,
-        X10,
-        X11,
-        X12,
-        X13,
-        X14,
-        X15,
-        X16,
-        X17,
-        X18,
-        X19,
-        X20,
-        X21,
-        X22,
-        X23,
-        X24,
-        X25,
-        X26,
-        X27,
-        X28,
-        X29,
-        X30,
-        X31,
-        PC,
-        NUM_REGS,
-        NEXT_PC=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT,
-        ZERO = X0,
-        RA = X1,
-        SP = X2,
-        GP = X3,
-        TP = X4,
-        T0 = X5,
-        T1 = X6,
-        T2 = X7,
-        S0 = X8,
-        S1 = X9,
-        A0 = X10,
-        A1 = X11,
-        A2 = X12,
-        A3 = X13,
-        A4 = X14,
-        A5 = X15,
-        A6 = X16,
-        A7 = X17,
-        S2 = X18,
-        S3 = X19,
-        S4 = X20,
-        S5 = X21,
-        S6 = X22,
-        S7 = X23,
-        S8 = X24,
-        S9 = X25,
-        S10 = X26,
-        S11 = X27,
-        T3 = X28,
-        T4 = X29,
-        T5 = X30,
-        T6 = X31
-    };
-
-    using reg_t = uint32_t;
-
-    using addr_t = uint32_t;
-
-    using code_word_t = uint32_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, 39> reg_bit_widths{
- 		{32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,64}};
-
-    static constexpr std::array<const uint32_t, 40> reg_byte_offsets{
-    	{0,4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,112,116,120,124,128,132,136,140,144,148,152,160}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { MEM, CSR, FENCE, RES };
-};
-
-struct mnrv32: public arch_if {
-
-    using virt_addr_t = typename traits<mnrv32>::virt_addr_t;
-    using phys_addr_t = typename traits<mnrv32>::phys_addr_t;
-    using reg_t =  typename traits<mnrv32>::reg_t;
-    using addr_t = typename traits<mnrv32>::addr_t;
-
-    mnrv32();
-    ~mnrv32();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline uint64_t stop_code() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<mnrv32>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<mnrv32>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct MNRV32_regs {
-        uint32_t X0 = 0;
-        uint32_t X1 = 0;
-        uint32_t X2 = 0;
-        uint32_t X3 = 0;
-        uint32_t X4 = 0;
-        uint32_t X5 = 0;
-        uint32_t X6 = 0;
-        uint32_t X7 = 0;
-        uint32_t X8 = 0;
-        uint32_t X9 = 0;
-        uint32_t X10 = 0;
-        uint32_t X11 = 0;
-        uint32_t X12 = 0;
-        uint32_t X13 = 0;
-        uint32_t X14 = 0;
-        uint32_t X15 = 0;
-        uint32_t X16 = 0;
-        uint32_t X17 = 0;
-        uint32_t X18 = 0;
-        uint32_t X19 = 0;
-        uint32_t X20 = 0;
-        uint32_t X21 = 0;
-        uint32_t X22 = 0;
-        uint32_t X23 = 0;
-        uint32_t X24 = 0;
-        uint32_t X25 = 0;
-        uint32_t X26 = 0;
-        uint32_t X27 = 0;
-        uint32_t X28 = 0;
-        uint32_t X29 = 0;
-        uint32_t X30 = 0;
-        uint32_t X31 = 0;
-        uint32_t PC = 0;
-        uint32_t NEXT_PC = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    uint64_t interrupt_sim=0;
-
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-
-};
-
-}
-}            
-#endif /* _MNRV32_H_ */

incl/iss/arch/rv32gc.h

@@ -1,316 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-
-#ifndef _RV32GC_H_
-#define _RV32GC_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct rv32gc;
-
-template <> struct traits<rv32gc> {
-
-	constexpr static char const* const core_type = "RV32GC";
-    
-  	static constexpr std::array<const char*, 66> reg_names{
- 		{"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31", "pc", "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", "fcsr"}};
- 
-  	static constexpr std::array<const char*, 66> reg_aliases{
- 		{"zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6", "pc", "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", "fcsr"}};
-
-    enum constants {XLEN=32, FLEN=64, PCLEN=32, MISA_VAL=0b1000000000101000001000100101101, PGSIZE=0x1000, PGMASK=0xfff};
-
-    constexpr static unsigned FP_REGS_SIZE = 64;
-
-    enum reg_e {
-        X0,
-        X1,
-        X2,
-        X3,
-        X4,
-        X5,
-        X6,
-        X7,
-        X8,
-        X9,
-        X10,
-        X11,
-        X12,
-        X13,
-        X14,
-        X15,
-        X16,
-        X17,
-        X18,
-        X19,
-        X20,
-        X21,
-        X22,
-        X23,
-        X24,
-        X25,
-        X26,
-        X27,
-        X28,
-        X29,
-        X30,
-        X31,
-        PC,
-        F0,
-        F1,
-        F2,
-        F3,
-        F4,
-        F5,
-        F6,
-        F7,
-        F8,
-        F9,
-        F10,
-        F11,
-        F12,
-        F13,
-        F14,
-        F15,
-        F16,
-        F17,
-        F18,
-        F19,
-        F20,
-        F21,
-        F22,
-        F23,
-        F24,
-        F25,
-        F26,
-        F27,
-        F28,
-        F29,
-        F30,
-        F31,
-        FCSR,
-        NUM_REGS,
-        NEXT_PC=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT,
-        ZERO = X0,
-        RA = X1,
-        SP = X2,
-        GP = X3,
-        TP = X4,
-        T0 = X5,
-        T1 = X6,
-        T2 = X7,
-        S0 = X8,
-        S1 = X9,
-        A0 = X10,
-        A1 = X11,
-        A2 = X12,
-        A3 = X13,
-        A4 = X14,
-        A5 = X15,
-        A6 = X16,
-        A7 = X17,
-        S2 = X18,
-        S3 = X19,
-        S4 = X20,
-        S5 = X21,
-        S6 = X22,
-        S7 = X23,
-        S8 = X24,
-        S9 = X25,
-        S10 = X26,
-        S11 = X27,
-        T3 = X28,
-        T4 = X29,
-        T5 = X30,
-        T6 = X31
-    };
-
-    using reg_t = uint32_t;
-
-    using addr_t = uint32_t;
-
-    using code_word_t = uint32_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, 72> reg_bit_widths{
- 		{32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,32,32,32,32,32,32,64}};
-
-    static constexpr std::array<const uint32_t, 73> reg_byte_offsets{
-    	{0,4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,112,116,120,124,128,136,144,152,160,168,176,184,192,200,208,216,224,232,240,248,256,264,272,280,288,296,304,312,320,328,336,344,352,360,368,376,384,392,396,400,404,408,412,416,424}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { MEM, CSR, FENCE, RES };
-};
-
-struct rv32gc: public arch_if {
-
-    using virt_addr_t = typename traits<rv32gc>::virt_addr_t;
-    using phys_addr_t = typename traits<rv32gc>::phys_addr_t;
-    using reg_t =  typename traits<rv32gc>::reg_t;
-    using addr_t = typename traits<rv32gc>::addr_t;
-
-    rv32gc();
-    ~rv32gc();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<rv32gc>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<rv32gc>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct RV32GC_regs {
-        uint32_t X0 = 0;
-        uint32_t X1 = 0;
-        uint32_t X2 = 0;
-        uint32_t X3 = 0;
-        uint32_t X4 = 0;
-        uint32_t X5 = 0;
-        uint32_t X6 = 0;
-        uint32_t X7 = 0;
-        uint32_t X8 = 0;
-        uint32_t X9 = 0;
-        uint32_t X10 = 0;
-        uint32_t X11 = 0;
-        uint32_t X12 = 0;
-        uint32_t X13 = 0;
-        uint32_t X14 = 0;
-        uint32_t X15 = 0;
-        uint32_t X16 = 0;
-        uint32_t X17 = 0;
-        uint32_t X18 = 0;
-        uint32_t X19 = 0;
-        uint32_t X20 = 0;
-        uint32_t X21 = 0;
-        uint32_t X22 = 0;
-        uint32_t X23 = 0;
-        uint32_t X24 = 0;
-        uint32_t X25 = 0;
-        uint32_t X26 = 0;
-        uint32_t X27 = 0;
-        uint32_t X28 = 0;
-        uint32_t X29 = 0;
-        uint32_t X30 = 0;
-        uint32_t X31 = 0;
-        uint32_t PC = 0;
-        uint64_t F0 = 0;
-        uint64_t F1 = 0;
-        uint64_t F2 = 0;
-        uint64_t F3 = 0;
-        uint64_t F4 = 0;
-        uint64_t F5 = 0;
-        uint64_t F6 = 0;
-        uint64_t F7 = 0;
-        uint64_t F8 = 0;
-        uint64_t F9 = 0;
-        uint64_t F10 = 0;
-        uint64_t F11 = 0;
-        uint64_t F12 = 0;
-        uint64_t F13 = 0;
-        uint64_t F14 = 0;
-        uint64_t F15 = 0;
-        uint64_t F16 = 0;
-        uint64_t F17 = 0;
-        uint64_t F18 = 0;
-        uint64_t F19 = 0;
-        uint64_t F20 = 0;
-        uint64_t F21 = 0;
-        uint64_t F22 = 0;
-        uint64_t F23 = 0;
-        uint64_t F24 = 0;
-        uint64_t F25 = 0;
-        uint64_t F26 = 0;
-        uint64_t F27 = 0;
-        uint64_t F28 = 0;
-        uint64_t F29 = 0;
-        uint64_t F30 = 0;
-        uint64_t F31 = 0;
-        uint32_t FCSR = 0;
-        uint32_t NEXT_PC = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-
-	uint32_t get_fcsr(){return reg.FCSR;}
-	void set_fcsr(uint32_t val){reg.FCSR = val;}		
-
-};
-
-}
-}            
-#endif /* _RV32GC_H_ */

incl/iss/arch/rv32imac.h

@@ -1,250 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-
-#ifndef _RV32IMAC_H_
-#define _RV32IMAC_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct rv32imac;
-
-template <> struct traits<rv32imac> {
-
-	constexpr static char const* const core_type = "RV32IMAC";
-    
-  	static constexpr std::array<const char*, 33> reg_names{
- 		{"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31", "pc"}};
- 
-  	static constexpr std::array<const char*, 33> reg_aliases{
- 		{"zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6", "pc"}};
-
-    enum constants {XLEN=32, PCLEN=32, MISA_VAL=0b1000000000101000001000100000101, PGSIZE=0x1000, PGMASK=0xfff};
-
-    constexpr static unsigned FP_REGS_SIZE = 0;
-
-    enum reg_e {
-        X0,
-        X1,
-        X2,
-        X3,
-        X4,
-        X5,
-        X6,
-        X7,
-        X8,
-        X9,
-        X10,
-        X11,
-        X12,
-        X13,
-        X14,
-        X15,
-        X16,
-        X17,
-        X18,
-        X19,
-        X20,
-        X21,
-        X22,
-        X23,
-        X24,
-        X25,
-        X26,
-        X27,
-        X28,
-        X29,
-        X30,
-        X31,
-        PC,
-        NUM_REGS,
-        NEXT_PC=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT,
-        ZERO = X0,
-        RA = X1,
-        SP = X2,
-        GP = X3,
-        TP = X4,
-        T0 = X5,
-        T1 = X6,
-        T2 = X7,
-        S0 = X8,
-        S1 = X9,
-        A0 = X10,
-        A1 = X11,
-        A2 = X12,
-        A3 = X13,
-        A4 = X14,
-        A5 = X15,
-        A6 = X16,
-        A7 = X17,
-        S2 = X18,
-        S3 = X19,
-        S4 = X20,
-        S5 = X21,
-        S6 = X22,
-        S7 = X23,
-        S8 = X24,
-        S9 = X25,
-        S10 = X26,
-        S11 = X27,
-        T3 = X28,
-        T4 = X29,
-        T5 = X30,
-        T6 = X31
-    };
-
-    using reg_t = uint32_t;
-
-    using addr_t = uint32_t;
-
-    using code_word_t = uint32_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, 39> reg_bit_widths{
- 		{32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,64}};
-
-    static constexpr std::array<const uint32_t, 40> reg_byte_offsets{
-    	{0,4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,112,116,120,124,128,132,136,140,144,148,152,160}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { MEM, CSR, FENCE, RES };
-};
-
-struct rv32imac: public arch_if {
-
-    using virt_addr_t = typename traits<rv32imac>::virt_addr_t;
-    using phys_addr_t = typename traits<rv32imac>::phys_addr_t;
-    using reg_t =  typename traits<rv32imac>::reg_t;
-    using addr_t = typename traits<rv32imac>::addr_t;
-
-    rv32imac();
-    ~rv32imac();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<rv32imac>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<rv32imac>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct RV32IMAC_regs {
-        uint32_t X0 = 0;
-        uint32_t X1 = 0;
-        uint32_t X2 = 0;
-        uint32_t X3 = 0;
-        uint32_t X4 = 0;
-        uint32_t X5 = 0;
-        uint32_t X6 = 0;
-        uint32_t X7 = 0;
-        uint32_t X8 = 0;
-        uint32_t X9 = 0;
-        uint32_t X10 = 0;
-        uint32_t X11 = 0;
-        uint32_t X12 = 0;
-        uint32_t X13 = 0;
-        uint32_t X14 = 0;
-        uint32_t X15 = 0;
-        uint32_t X16 = 0;
-        uint32_t X17 = 0;
-        uint32_t X18 = 0;
-        uint32_t X19 = 0;
-        uint32_t X20 = 0;
-        uint32_t X21 = 0;
-        uint32_t X22 = 0;
-        uint32_t X23 = 0;
-        uint32_t X24 = 0;
-        uint32_t X25 = 0;
-        uint32_t X26 = 0;
-        uint32_t X27 = 0;
-        uint32_t X28 = 0;
-        uint32_t X29 = 0;
-        uint32_t X30 = 0;
-        uint32_t X31 = 0;
-        uint32_t PC = 0;
-        uint32_t NEXT_PC = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-
-};
-
-}
-}            
-#endif /* _RV32IMAC_H_ */

incl/iss/arch/rv64gc.h

@@ -1,316 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-
-#ifndef _RV64GC_H_
-#define _RV64GC_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct rv64gc;
-
-template <> struct traits<rv64gc> {
-
-	constexpr static char const* const core_type = "RV64GC";
-    
-  	static constexpr std::array<const char*, 66> reg_names{
- 		{"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31", "pc", "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", "fcsr"}};
- 
-  	static constexpr std::array<const char*, 66> reg_aliases{
- 		{"zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6", "pc", "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", "fcsr"}};
-
-    enum constants {XLEN=64, FLEN=64, PCLEN=64, MISA_VAL=0b1000000000101000001000100101101, PGSIZE=0x1000, PGMASK=0xfff};
-
-    constexpr static unsigned FP_REGS_SIZE = 64;
-
-    enum reg_e {
-        X0,
-        X1,
-        X2,
-        X3,
-        X4,
-        X5,
-        X6,
-        X7,
-        X8,
-        X9,
-        X10,
-        X11,
-        X12,
-        X13,
-        X14,
-        X15,
-        X16,
-        X17,
-        X18,
-        X19,
-        X20,
-        X21,
-        X22,
-        X23,
-        X24,
-        X25,
-        X26,
-        X27,
-        X28,
-        X29,
-        X30,
-        X31,
-        PC,
-        F0,
-        F1,
-        F2,
-        F3,
-        F4,
-        F5,
-        F6,
-        F7,
-        F8,
-        F9,
-        F10,
-        F11,
-        F12,
-        F13,
-        F14,
-        F15,
-        F16,
-        F17,
-        F18,
-        F19,
-        F20,
-        F21,
-        F22,
-        F23,
-        F24,
-        F25,
-        F26,
-        F27,
-        F28,
-        F29,
-        F30,
-        F31,
-        FCSR,
-        NUM_REGS,
-        NEXT_PC=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT,
-        ZERO = X0,
-        RA = X1,
-        SP = X2,
-        GP = X3,
-        TP = X4,
-        T0 = X5,
-        T1 = X6,
-        T2 = X7,
-        S0 = X8,
-        S1 = X9,
-        A0 = X10,
-        A1 = X11,
-        A2 = X12,
-        A3 = X13,
-        A4 = X14,
-        A5 = X15,
-        A6 = X16,
-        A7 = X17,
-        S2 = X18,
-        S3 = X19,
-        S4 = X20,
-        S5 = X21,
-        S6 = X22,
-        S7 = X23,
-        S8 = X24,
-        S9 = X25,
-        S10 = X26,
-        S11 = X27,
-        T3 = X28,
-        T4 = X29,
-        T5 = X30,
-        T6 = X31
-    };
-
-    using reg_t = uint64_t;
-
-    using addr_t = uint64_t;
-
-    using code_word_t = uint64_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, 72> reg_bit_widths{
- 		{64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,32,64,32,32,32,32,64}};
-
-    static constexpr std::array<const uint32_t, 73> reg_byte_offsets{
-    	{0,8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192,200,208,216,224,232,240,248,256,264,272,280,288,296,304,312,320,328,336,344,352,360,368,376,384,392,400,408,416,424,432,440,448,456,464,472,480,488,496,504,512,520,528,536,540,544,548,552,560}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { MEM, CSR, FENCE, RES };
-};
-
-struct rv64gc: public arch_if {
-
-    using virt_addr_t = typename traits<rv64gc>::virt_addr_t;
-    using phys_addr_t = typename traits<rv64gc>::phys_addr_t;
-    using reg_t =  typename traits<rv64gc>::reg_t;
-    using addr_t = typename traits<rv64gc>::addr_t;
-
-    rv64gc();
-    ~rv64gc();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<rv64gc>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<rv64gc>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct RV64GC_regs {
-        uint64_t X0 = 0;
-        uint64_t X1 = 0;
-        uint64_t X2 = 0;
-        uint64_t X3 = 0;
-        uint64_t X4 = 0;
-        uint64_t X5 = 0;
-        uint64_t X6 = 0;
-        uint64_t X7 = 0;
-        uint64_t X8 = 0;
-        uint64_t X9 = 0;
-        uint64_t X10 = 0;
-        uint64_t X11 = 0;
-        uint64_t X12 = 0;
-        uint64_t X13 = 0;
-        uint64_t X14 = 0;
-        uint64_t X15 = 0;
-        uint64_t X16 = 0;
-        uint64_t X17 = 0;
-        uint64_t X18 = 0;
-        uint64_t X19 = 0;
-        uint64_t X20 = 0;
-        uint64_t X21 = 0;
-        uint64_t X22 = 0;
-        uint64_t X23 = 0;
-        uint64_t X24 = 0;
-        uint64_t X25 = 0;
-        uint64_t X26 = 0;
-        uint64_t X27 = 0;
-        uint64_t X28 = 0;
-        uint64_t X29 = 0;
-        uint64_t X30 = 0;
-        uint64_t X31 = 0;
-        uint64_t PC = 0;
-        uint64_t F0 = 0;
-        uint64_t F1 = 0;
-        uint64_t F2 = 0;
-        uint64_t F3 = 0;
-        uint64_t F4 = 0;
-        uint64_t F5 = 0;
-        uint64_t F6 = 0;
-        uint64_t F7 = 0;
-        uint64_t F8 = 0;
-        uint64_t F9 = 0;
-        uint64_t F10 = 0;
-        uint64_t F11 = 0;
-        uint64_t F12 = 0;
-        uint64_t F13 = 0;
-        uint64_t F14 = 0;
-        uint64_t F15 = 0;
-        uint64_t F16 = 0;
-        uint64_t F17 = 0;
-        uint64_t F18 = 0;
-        uint64_t F19 = 0;
-        uint64_t F20 = 0;
-        uint64_t F21 = 0;
-        uint64_t F22 = 0;
-        uint64_t F23 = 0;
-        uint64_t F24 = 0;
-        uint64_t F25 = 0;
-        uint64_t F26 = 0;
-        uint64_t F27 = 0;
-        uint64_t F28 = 0;
-        uint64_t F29 = 0;
-        uint64_t F30 = 0;
-        uint64_t F31 = 0;
-        uint32_t FCSR = 0;
-        uint64_t NEXT_PC = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-
-	uint32_t get_fcsr(){return reg.FCSR;}
-	void set_fcsr(uint32_t val){reg.FCSR = val;}		
-
-};
-
-}
-}            
-#endif /* _RV64GC_H_ */

incl/iss/arch/rv64i.h

@@ -1,250 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-
-#ifndef _RV64I_H_
-#define _RV64I_H_
-
-#include <array>
-#include <iss/arch/traits.h>
-#include <iss/arch_if.h>
-#include <iss/vm_if.h>
-
-namespace iss {
-namespace arch {
-
-struct rv64i;
-
-template <> struct traits<rv64i> {
-
-	constexpr static char const* const core_type = "RV64I";
-    
-  	static constexpr std::array<const char*, 33> reg_names{
- 		{"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29", "x30", "x31", "pc"}};
- 
-  	static constexpr std::array<const char*, 33> reg_aliases{
- 		{"zero", "ra", "sp", "gp", "tp", "t0", "t1", "t2", "s0", "s1", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "s2", "s3", "s4", "s5", "s6", "s7", "s8", "s9", "s10", "s11", "t3", "t4", "t5", "t6", "pc"}};
-
-    enum constants {XLEN=64, PCLEN=64, MISA_VAL=0b10000000000001000000000100000000, PGSIZE=0x1000, PGMASK=0xfff};
-
-    constexpr static unsigned FP_REGS_SIZE = 0;
-
-    enum reg_e {
-        X0,
-        X1,
-        X2,
-        X3,
-        X4,
-        X5,
-        X6,
-        X7,
-        X8,
-        X9,
-        X10,
-        X11,
-        X12,
-        X13,
-        X14,
-        X15,
-        X16,
-        X17,
-        X18,
-        X19,
-        X20,
-        X21,
-        X22,
-        X23,
-        X24,
-        X25,
-        X26,
-        X27,
-        X28,
-        X29,
-        X30,
-        X31,
-        PC,
-        NUM_REGS,
-        NEXT_PC=NUM_REGS,
-        TRAP_STATE,
-        PENDING_TRAP,
-        MACHINE_STATE,
-        LAST_BRANCH,
-        ICOUNT,
-        ZERO = X0,
-        RA = X1,
-        SP = X2,
-        GP = X3,
-        TP = X4,
-        T0 = X5,
-        T1 = X6,
-        T2 = X7,
-        S0 = X8,
-        S1 = X9,
-        A0 = X10,
-        A1 = X11,
-        A2 = X12,
-        A3 = X13,
-        A4 = X14,
-        A5 = X15,
-        A6 = X16,
-        A7 = X17,
-        S2 = X18,
-        S3 = X19,
-        S4 = X20,
-        S5 = X21,
-        S6 = X22,
-        S7 = X23,
-        S8 = X24,
-        S9 = X25,
-        S10 = X26,
-        S11 = X27,
-        T3 = X28,
-        T4 = X29,
-        T5 = X30,
-        T6 = X31
-    };
-
-    using reg_t = uint64_t;
-
-    using addr_t = uint64_t;
-
-    using code_word_t = uint64_t; //TODO: check removal
-
-    using virt_addr_t = iss::typed_addr_t<iss::address_type::VIRTUAL>;
-
-    using phys_addr_t = iss::typed_addr_t<iss::address_type::PHYSICAL>;
-
- 	static constexpr std::array<const uint32_t, 39> reg_bit_widths{
- 		{64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,32,32,32,32,64}};
-
-    static constexpr std::array<const uint32_t, 40> reg_byte_offsets{
-    	{0,8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192,200,208,216,224,232,240,248,256,264,272,276,280,284,288,296}};
-
-    static const uint64_t addr_mask = (reg_t(1) << (XLEN - 1)) | ((reg_t(1) << (XLEN - 1)) - 1);
-
-    enum sreg_flag_e { FLAGS };
-
-    enum mem_type_e { MEM, CSR, FENCE, RES };
-};
-
-struct rv64i: public arch_if {
-
-    using virt_addr_t = typename traits<rv64i>::virt_addr_t;
-    using phys_addr_t = typename traits<rv64i>::phys_addr_t;
-    using reg_t =  typename traits<rv64i>::reg_t;
-    using addr_t = typename traits<rv64i>::addr_t;
-
-    rv64i();
-    ~rv64i();
-
-    void reset(uint64_t address=0) override;
-
-    uint8_t* get_regs_base_ptr() override;
-    /// deprecated
-    void get_reg(short idx, std::vector<uint8_t>& value) override {}
-    void set_reg(short idx, const std::vector<uint8_t>& value) override {}
-    /// deprecated
-    bool get_flag(int flag) override {return false;}
-    void set_flag(int, bool value) override {};
-    /// deprecated
-    void update_flags(operations op, uint64_t opr1, uint64_t opr2) override {};
-
-    inline uint64_t get_icount() { return reg.icount; }
-
-    inline bool should_stop() { return interrupt_sim; }
-
-    inline phys_addr_t v2p(const iss::addr_t& addr){
-        if (addr.space != traits<rv64i>::MEM || addr.type == iss::address_type::PHYSICAL ||
-                addr_mode[static_cast<uint16_t>(addr.access)&0x3]==address_type::PHYSICAL) {
-            return phys_addr_t(addr.access, addr.space, addr.val&traits<rv64i>::addr_mask);
-        } else
-            return virt2phys(addr);
-    }
-
-    virtual phys_addr_t virt2phys(const iss::addr_t& addr);
-
-    virtual iss::sync_type needed_sync() const { return iss::NO_SYNC; }
-
-    inline uint32_t get_last_branch() { return reg.last_branch; }
-
-protected:
-    struct RV64I_regs {
-        uint64_t X0 = 0;
-        uint64_t X1 = 0;
-        uint64_t X2 = 0;
-        uint64_t X3 = 0;
-        uint64_t X4 = 0;
-        uint64_t X5 = 0;
-        uint64_t X6 = 0;
-        uint64_t X7 = 0;
-        uint64_t X8 = 0;
-        uint64_t X9 = 0;
-        uint64_t X10 = 0;
-        uint64_t X11 = 0;
-        uint64_t X12 = 0;
-        uint64_t X13 = 0;
-        uint64_t X14 = 0;
-        uint64_t X15 = 0;
-        uint64_t X16 = 0;
-        uint64_t X17 = 0;
-        uint64_t X18 = 0;
-        uint64_t X19 = 0;
-        uint64_t X20 = 0;
-        uint64_t X21 = 0;
-        uint64_t X22 = 0;
-        uint64_t X23 = 0;
-        uint64_t X24 = 0;
-        uint64_t X25 = 0;
-        uint64_t X26 = 0;
-        uint64_t X27 = 0;
-        uint64_t X28 = 0;
-        uint64_t X29 = 0;
-        uint64_t X30 = 0;
-        uint64_t X31 = 0;
-        uint64_t PC = 0;
-        uint64_t NEXT_PC = 0;
-        uint32_t trap_state = 0, pending_trap = 0, machine_state = 0, last_branch = 0;
-        uint64_t icount = 0;
-    } reg;
-
-    std::array<address_type, 4> addr_mode;
-    
-    bool interrupt_sim=false;
-
-	uint32_t get_fcsr(){return 0;}
-	void set_fcsr(uint32_t val){}
-
-};
-
-}
-}            
-#endif /* _RV64I_H_ */

incl/iss/debugger/riscv_target_adapter.h

@@ -1,450 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-#ifndef _ISS_DEBUGGER_RISCV_TARGET_ADAPTER_H_
-#define _ISS_DEBUGGER_RISCV_TARGET_ADAPTER_H_
-
-#include "iss/arch_if.h"
-#include <iss/arch/traits.h>
-#include <iss/debugger/target_adapter_base.h>
-#include <iss/iss.h>
-
-#include <array>
-#include <memory>
-#ifndef FMT_HEADER_ONLY
-#define FMT_HEADER_ONLY
-#endif
-#include <fmt/format.h>
-#include <util/logging.h>
-
-namespace iss {
-namespace debugger {
-using namespace iss::arch;
-using namespace iss::debugger;
-
-template <typename ARCH> class riscv_target_adapter : public target_adapter_base {
-public:
-    riscv_target_adapter(server_if *srv, iss::arch_if *core)
-    : target_adapter_base(srv)
-    , core(core) {}
-
-    /*============== Thread Control ===============================*/
-
-    /* Set generic thread */
-    status set_gen_thread(rp_thread_ref &thread) override;
-
-    /* Set control thread */
-    status set_ctrl_thread(rp_thread_ref &thread) override;
-
-    /* Get thread status */
-    status is_thread_alive(rp_thread_ref &thread, bool &alive) override;
-
-    /*============= Register Access ================================*/
-
-    /* Read all registers. buf is 4-byte aligned and it is in
-     target byte order. If  register is not available
-     corresponding bytes in avail_buf are 0, otherwise
-     avail buf is 1 */
-    status read_registers(std::vector<uint8_t> &data, std::vector<uint8_t> &avail) override;
-
-    /* Write all registers. buf is 4-byte aligned and it is in target
-     byte order */
-    status write_registers(const std::vector<uint8_t> &data) override;
-
-    /* Read one register. buf is 4-byte aligned and it is in
-     target byte order. If  register is not available
-     corresponding bytes in avail_buf are 0, otherwise
-     avail buf is 1 */
-    status read_single_register(unsigned int reg_no, std::vector<uint8_t> &buf,
-                                std::vector<uint8_t> &avail_buf) override;
-
-    /* Write one register. buf is 4-byte aligned and it is in target byte
-     order */
-    status write_single_register(unsigned int reg_no, const std::vector<uint8_t> &buf) override;
-
-    /*=================== Memory Access =====================*/
-
-    /* Read memory, buf is 4-bytes aligned and it is in target
-     byte order */
-    status read_mem(uint64_t addr, std::vector<uint8_t> &buf) override;
-
-    /* Write memory, buf is 4-bytes aligned and it is in target
-     byte order */
-    status write_mem(uint64_t addr, const std::vector<uint8_t> &buf) override;
-
-    status process_query(unsigned int &mask, const rp_thread_ref &arg, rp_thread_info &info) override;
-
-    status thread_list_query(int first, const rp_thread_ref &arg, std::vector<rp_thread_ref> &result, size_t max_num,
-                             size_t &num, bool &done) override;
-
-    status current_thread_query(rp_thread_ref &thread) override;
-
-    status offsets_query(uint64_t &text, uint64_t &data, uint64_t &bss) override;
-
-    status crc_query(uint64_t addr, size_t len, uint32_t &val) override;
-
-    status raw_query(std::string in_buf, std::string &out_buf) override;
-
-    status threadinfo_query(int first, std::string &out_buf) override;
-
-    status threadextrainfo_query(const rp_thread_ref &thread, std::string &out_buf) override;
-
-    status packetsize_query(std::string &out_buf) override;
-
-    status add_break(int type, uint64_t addr, unsigned int length) override;
-
-    status remove_break(int type, uint64_t addr, unsigned int length) override;
-
-    status resume_from_addr(bool step, int sig, uint64_t addr, rp_thread_ref thread,
-                            std::function<void(unsigned)> stop_callback) override;
-
-    status target_xml_query(std::string &out_buf) override;
-
-protected:
-    static inline constexpr addr_t map_addr(const addr_t &i) { return i; }
-
-    iss::arch_if *core;
-    rp_thread_ref thread_idx;
-};
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::set_gen_thread(rp_thread_ref &thread) {
-    thread_idx = thread;
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::set_ctrl_thread(rp_thread_ref &thread) {
-    thread_idx = thread;
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::is_thread_alive(rp_thread_ref &thread, bool &alive) {
-    alive = 1;
-    return Ok;
-}
-
-/* List threads. If first is non-zero then start from the first thread,
- * otherwise start from arg, result points to array of threads to be
- * filled out, result size is number of elements in the result,
- * num points to the actual number of threads found, done is
- * set if all threads are processed.
- */
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::thread_list_query(int first, const rp_thread_ref &arg,
-                                                     std::vector<rp_thread_ref> &result, size_t max_num, size_t &num,
-                                                     bool &done) {
-    if (first == 0) {
-        result.clear();
-        result.push_back(thread_idx);
-        num = 1;
-        done = true;
-        return Ok;
-    } else
-        return NotSupported;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::current_thread_query(rp_thread_ref &thread) {
-    thread = thread_idx;
-    return Ok;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::read_registers(std::vector<uint8_t> &data, std::vector<uint8_t> &avail) {
-    LOG(TRACE) << "reading target registers";
-    // return idx<0?:;
-    data.clear();
-    avail.clear();
-    const uint8_t *reg_base = core->get_regs_base_ptr();
-    for (size_t reg_no = 0; reg_no < arch::traits<ARCH>::NUM_REGS; ++reg_no) {
-        auto reg_width = arch::traits<ARCH>::reg_bit_widths[static_cast<typename arch::traits<ARCH>::reg_e>(reg_no)] / 8;
-        unsigned offset = traits<ARCH>::reg_byte_offsets[reg_no];
-        for (size_t j = 0; j < reg_width; ++j) {
-            data.push_back(*(reg_base + offset + j));
-            avail.push_back(0xff);
-        }
-        // if(arch::traits<ARCH>::XLEN < 64)
-        //     for(unsigned j=0; j<4; ++j){
-        //         data.push_back(0);
-        //         avail.push_back(0xff);
-        //     }
-    }
-    // work around fill with F type registers
-    if (arch::traits<ARCH>::NUM_REGS < 65) {
-        auto reg_width = sizeof(typename arch::traits<ARCH>::reg_t);
-        for (size_t reg_no = 0; reg_no < 33; ++reg_no) {
-            for (size_t j = 0; j < reg_width; ++j) {
-                data.push_back(0x0);
-                avail.push_back(0x00);
-            }
-            // if(arch::traits<ARCH>::XLEN < 64)
-            //     for(unsigned j=0; j<4; ++j){
-            //         data.push_back(0x0);
-            //         avail.push_back(0x00);
-            //     }
-        }
-    }
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::write_registers(const std::vector<uint8_t> &data) {
-    auto reg_count = arch::traits<ARCH>::NUM_REGS;
-    auto *reg_base = core->get_regs_base_ptr();
-    auto iter = data.data();
-    for (size_t reg_no = 0; reg_no < reg_count; ++reg_no) {
-        auto reg_width = arch::traits<ARCH>::reg_bit_widths[static_cast<typename arch::traits<ARCH>::reg_e>(reg_no)] / 8;
-        auto offset = traits<ARCH>::reg_byte_offsets[reg_no];
-        std::copy(iter, iter + reg_width, reg_base);
-        iter += 4;
-        reg_base += offset;
-    }
-    return Ok;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::read_single_register(unsigned int reg_no, std::vector<uint8_t> &data,
-                                                        std::vector<uint8_t> &avail) {
-    if (reg_no < 65) {
-        // auto reg_size = arch::traits<ARCH>::reg_bit_width(static_cast<typename
-        // arch::traits<ARCH>::reg_e>(reg_no))/8;
-        auto *reg_base = core->get_regs_base_ptr();
-        auto reg_width = arch::traits<ARCH>::reg_bit_widths[reg_no] / 8;
-        data.resize(reg_width);
-        avail.resize(reg_width);
-        auto offset = traits<ARCH>::reg_byte_offsets[reg_no];
-        std::copy(reg_base + offset, reg_base + offset + reg_width, data.begin());
-        std::fill(avail.begin(), avail.end(), 0xff);
-    } else {
-        typed_addr_t<iss::address_type::PHYSICAL> a(iss::access_type::DEBUG_READ, traits<ARCH>::CSR, reg_no - 65);
-        data.resize(sizeof(typename traits<ARCH>::reg_t));
-        avail.resize(sizeof(typename traits<ARCH>::reg_t));
-        std::fill(avail.begin(), avail.end(), 0xff);
-        core->read(a, data.size(), data.data());
-    }
-    return data.size() > 0 ? Ok : Err;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::write_single_register(unsigned int reg_no, const std::vector<uint8_t> &data) {
-    if (reg_no < 65) {
-        auto *reg_base = core->get_regs_base_ptr();
-        auto reg_width = arch::traits<ARCH>::reg_bit_widths[static_cast<typename arch::traits<ARCH>::reg_e>(reg_no)] / 8;
-        auto offset = traits<ARCH>::reg_byte_offsets[reg_no];
-        std::copy(data.begin(), data.begin() + reg_width, reg_base + offset);
-    } else {
-        typed_addr_t<iss::address_type::PHYSICAL> a(iss::access_type::DEBUG_WRITE, traits<ARCH>::CSR, reg_no - 65);
-        core->write(a, data.size(), data.data());
-    }
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::read_mem(uint64_t addr, std::vector<uint8_t> &data) {
-    auto a = map_addr({iss::access_type::DEBUG_READ, iss::address_type::VIRTUAL, 0, addr});
-    auto f = [&]() -> status { return core->read(a, data.size(), data.data()); };
-    return srv->execute_syncronized(f);
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::write_mem(uint64_t addr, const std::vector<uint8_t> &data) {
-    auto a = map_addr({iss::access_type::DEBUG_READ, iss::address_type::VIRTUAL, 0, addr});
-    auto f = [&]() -> status { return core->write(a, data.size(), data.data()); };
-    return srv->execute_syncronized(f);
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::process_query(unsigned int &mask, const rp_thread_ref &arg, rp_thread_info &info) {
-    return NotSupported;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::offsets_query(uint64_t &text, uint64_t &data, uint64_t &bss) {
-    text = 0;
-    data = 0;
-    bss = 0;
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::crc_query(uint64_t addr, size_t len, uint32_t &val) {
-    return NotSupported;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::raw_query(std::string in_buf, std::string &out_buf) {
-    return NotSupported;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::threadinfo_query(int first, std::string &out_buf) {
-    if (first) {
-        out_buf = fmt::format("m{:x}", thread_idx.val);
-    } else {
-        out_buf = "l";
-    }
-    return Ok;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::threadextrainfo_query(const rp_thread_ref &thread, std::string &out_buf) {
-    std::array<char, 20> buf;
-    memset(buf.data(), 0, 20);
-    sprintf(buf.data(), "%02x%02x%02x%02x%02x%02x%02x%02x%02x", 'R', 'u', 'n', 'n', 'a', 'b', 'l', 'e', 0);
-    out_buf = buf.data();
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::packetsize_query(std::string &out_buf) {
-    out_buf = "PacketSize=1000";
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::add_break(int type, uint64_t addr, unsigned int length) {
-    auto saddr = map_addr({iss::access_type::FETCH, iss::address_type::PHYSICAL, 0, addr});
-    auto eaddr = map_addr({iss::access_type::FETCH, iss::address_type::PHYSICAL, 0, addr + length});
-    target_adapter_base::bp_lut.addEntry(++target_adapter_base::bp_count, saddr.val, eaddr.val - saddr.val);
-    LOG(TRACE) << "Adding breakpoint with handle " << target_adapter_base::bp_count << " for addr 0x" << std::hex
-               << saddr.val << std::dec;
-    LOG(TRACE) << "Now having " << target_adapter_base::bp_lut.size() << " breakpoints";
-    return Ok;
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::remove_break(int type, uint64_t addr, unsigned int length) {
-    auto saddr = map_addr({iss::access_type::FETCH, iss::address_type::PHYSICAL, 0, addr});
-    unsigned handle = target_adapter_base::bp_lut.getEntry(saddr.val);
-    if (handle) {
-        LOG(TRACE) << "Removing breakpoint with handle " << handle << " for addr 0x" << std::hex << saddr.val
-                   << std::dec;
-        // TODO: check length of addr range
-        target_adapter_base::bp_lut.removeEntry(handle);
-        LOG(TRACE) << "Now having " << target_adapter_base::bp_lut.size() << " breakpoints";
-        return Ok;
-    }
-    LOG(TRACE) << "Now having " << target_adapter_base::bp_lut.size() << " breakpoints";
-    return Err;
-}
-
-template <typename ARCH>
-status riscv_target_adapter<ARCH>::resume_from_addr(bool step, int sig, uint64_t addr, rp_thread_ref thread,
-                                                    std::function<void(unsigned)> stop_callback) {
-    auto *reg_base = core->get_regs_base_ptr();
-    auto reg_width = arch::traits<ARCH>::reg_bit_widths[arch::traits<ARCH>::PC] / 8;
-    auto offset = traits<ARCH>::reg_byte_offsets[arch::traits<ARCH>::PC];
-    const uint8_t *iter = reinterpret_cast<const uint8_t *>(&addr);
-    std::copy(iter, iter + reg_width, reg_base);
-    return resume_from_current(step, sig, thread, stop_callback);
-}
-
-template <typename ARCH> status riscv_target_adapter<ARCH>::target_xml_query(std::string &out_buf) {
-    const std::string res{"<?xml version=\"1.0\"?><!DOCTYPE target SYSTEM \"gdb-target.dtd\">"
-                          "<target><architecture>riscv:rv32</architecture>"
-                          //"  <feature name=\"org.gnu.gdb.riscv.rv32i\">\n"
-                          //"    <reg name=\"x0\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x1\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x2\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x3\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x4\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x5\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x6\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x7\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x8\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x9\"  bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x10\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x11\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x12\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x13\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x14\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x15\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x16\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x17\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x18\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x19\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x20\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x21\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x22\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x23\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x24\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x25\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x26\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x27\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x28\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x29\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x30\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"    <reg name=\"x31\" bitsize=\"32\" group=\"general\"/>\n"
-                          //"  </feature>\n"
-                          "</target>"};
-    out_buf = res;
-    return Ok;
-}
-
-/*
- *
-<?xml version="1.0"?>
-<!DOCTYPE target SYSTEM "gdb-target.dtd">
-<target>
-  <architecture>riscv:rv32</architecture>
-
-  <feature name="org.gnu.gdb.riscv.rv32i">
-    <reg name="x0"  bitsize="32" group="general"/>
-    <reg name="x1"  bitsize="32" group="general"/>
-    <reg name="x2"  bitsize="32" group="general"/>
-    <reg name="x3"  bitsize="32" group="general"/>
-    <reg name="x4"  bitsize="32" group="general"/>
-    <reg name="x5"  bitsize="32" group="general"/>
-    <reg name="x6"  bitsize="32" group="general"/>
-    <reg name="x7"  bitsize="32" group="general"/>
-    <reg name="x8"  bitsize="32" group="general"/>
-    <reg name="x9"  bitsize="32" group="general"/>
-    <reg name="x10" bitsize="32" group="general"/>
-    <reg name="x11" bitsize="32" group="general"/>
-    <reg name="x12" bitsize="32" group="general"/>
-    <reg name="x13" bitsize="32" group="general"/>
-    <reg name="x14" bitsize="32" group="general"/>
-    <reg name="x15" bitsize="32" group="general"/>
-    <reg name="x16" bitsize="32" group="general"/>
-    <reg name="x17" bitsize="32" group="general"/>
-    <reg name="x18" bitsize="32" group="general"/>
-    <reg name="x19" bitsize="32" group="general"/>
-    <reg name="x20" bitsize="32" group="general"/>
-    <reg name="x21" bitsize="32" group="general"/>
-    <reg name="x22" bitsize="32" group="general"/>
-    <reg name="x23" bitsize="32" group="general"/>
-    <reg name="x24" bitsize="32" group="general"/>
-    <reg name="x25" bitsize="32" group="general"/>
-    <reg name="x26" bitsize="32" group="general"/>
-    <reg name="x27" bitsize="32" group="general"/>
-    <reg name="x28" bitsize="32" group="general"/>
-    <reg name="x29" bitsize="32" group="general"/>
-    <reg name="x30" bitsize="32" group="general"/>
-    <reg name="x31" bitsize="32" group="general"/>
-  </feature>
-
-</target>
-
- */
-}
-}
-
-#endif /* _ISS_DEBUGGER_RISCV_TARGET_ADAPTER_H_ */

incl/sysc/core_complex.h

@@ -1,162 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2017, 2018 MINRES Technologies GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************/
-
-#ifndef _SYSC_SIFIVE_FE310_H_
-#define _SYSC_SIFIVE_FE310_H_
-
-#include "scc/initiator_mixin.h"
-#include "scc/traceable.h"
-#include "scc/utilities.h"
-#include "scv4tlm/tlm_rec_initiator_socket.h"
-#include <cci_configuration>
-#include <tlm>
-#include <tlm_core/tlm_1/tlm_req_rsp/tlm_1_interfaces/tlm_core_ifs.h>
-#include <tlm_utils/tlm_quantumkeeper.h>
-#include <util/range_lut.h>
-
-class scv_tr_db;
-class scv_tr_stream;
-struct _scv_tr_generator_default_data;
-template <class T_begin, class T_end> class scv_tr_generator;
-
-namespace iss {
-class vm_if;
-namespace arch {
-template <typename BASE> class riscv_hart_msu_vp;
-}
-namespace debugger {
-class target_adapter_if;
-}
-}
-
-namespace sysc {
-
-class tlm_dmi_ext : public tlm::tlm_dmi {
-public:
-    bool operator==(const tlm_dmi_ext &o) const {
-        return this->get_granted_access() == o.get_granted_access() &&
-               this->get_start_address() == o.get_start_address() && this->get_end_address() == o.get_end_address();
-    }
-
-    bool operator!=(const tlm_dmi_ext &o) const { return !operator==(o); }
-};
-
-namespace SiFive {
-class core_wrapper;
-
-class core_complex : public sc_core::sc_module, public scc::traceable {
-public:
-    scc::initiator_mixin<scv4tlm::tlm_rec_initiator_socket<32>> initiator;
-
-    sc_core::sc_in<sc_core::sc_time> clk_i;
-
-    sc_core::sc_in<bool> rst_i;
-
-    sc_core::sc_in<bool> global_irq_i;
-
-    sc_core::sc_in<bool> timer_irq_i;
-
-    sc_core::sc_in<bool> sw_irq_i;
-
-    sc_core::sc_vector<sc_core::sc_in<bool>> local_irq_i;
-
-    sc_core::sc_port<tlm::tlm_peek_if<uint64_t>, 1, sc_core::SC_ZERO_OR_MORE_BOUND> mtime_o;
-
-    cci::cci_param<std::string> elf_file;
-
-    cci::cci_param<bool> enable_disass;
-
-    cci::cci_param<uint64_t> reset_address;
-
-    cci::cci_param<unsigned short> gdb_server_port;
-
-    cci::cci_param<bool> dump_ir;
-
-    core_complex(sc_core::sc_module_name name);
-
-    ~core_complex();
-
-    inline void sync(uint64_t cycle) {
-        auto time = curr_clk * (cycle - last_sync_cycle);
-        quantum_keeper.inc(time);
-        if (quantum_keeper.need_sync()) {
-            wait(quantum_keeper.get_local_time());
-            quantum_keeper.reset();
-        }
-        last_sync_cycle = cycle;
-    }
-
-    bool read_mem(uint64_t addr, unsigned length, uint8_t *const data, bool is_fetch);
-
-    bool write_mem(uint64_t addr, unsigned length, const uint8_t *const data);
-
-    bool read_mem_dbg(uint64_t addr, unsigned length, uint8_t *const data);
-
-    bool write_mem_dbg(uint64_t addr, unsigned length, const uint8_t *const data);
-
-    void trace(sc_core::sc_trace_file *trf) const override;
-
-    void disass_output(uint64_t pc, const std::string instr);
-
-protected:
-    void before_end_of_elaboration() override;
-    void start_of_simulation() override;
-    void run();
-    void clk_cb();
-    void rst_cb();
-    void sw_irq_cb();
-    void timer_irq_cb();
-    void global_irq_cb();
-    uint64_t last_sync_cycle = 0;
-    util::range_lut<tlm_dmi_ext> read_lut, write_lut;
-    tlm_utils::tlm_quantumkeeper quantum_keeper;
-    std::vector<uint8_t> write_buf;
-    std::unique_ptr<core_wrapper> cpu;
-    std::unique_ptr<iss::vm_if> vm;
-    sc_core::sc_time curr_clk;
-    iss::debugger::target_adapter_if *tgt_adapter;
-#ifdef WITH_SCV
-    //! transaction recording database
-    scv_tr_db *m_db;
-    //! blocking transaction recording stream handle
-    scv_tr_stream *stream_handle;
-    //! transaction generator handle for blocking transactions
-    scv_tr_generator<_scv_tr_generator_default_data, _scv_tr_generator_default_data> *instr_tr_handle;
-    scv_tr_generator<uint64_t, _scv_tr_generator_default_data> *fetch_tr_handle;
-    scv_tr_handle tr_handle;
-#endif
-};
-
-} /* namespace SiFive */
-} /* namespace sysc */
-
-#endif /* _SYSC_SIFIVE_FE310_H_ */

softfloat/.gitignore

@@ -0,0 +1,2 @@
+build/*/*.o
+build/*/*.a

softfloat/CMakeLists.txt

@@ -2,31 +2,17 @@ cmake_minimum_required(VERSION 3.12)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) # main (top) cmake dir
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake) # project specific cmake dir
 
-# CMake useful variables
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib") 
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
-
 # Set the name of your project here
-project("sotfloat")
+project("sotfloat" VERSION 3.0.0)
 
 # Set the version number of your project here (format is MAJOR.MINOR.PATCHLEVEL - e.g. 1.0.0)
 set(VERSION "3e")
 
-include(Common)
+#include(Common)
+include(GNUInstallDirs)
 
 set(SPECIALIZATION RISCV)
 
-add_definitions(
-	-DSOFTFLOAT_ROUND_ODD 
-	-DINLINE_LEVEL=5 
-	-DSOFTFLOAT_FAST_DIV32TO16
-  	-DSOFTFLOAT_FAST_DIV64TO32
-  	-DSOFTFLOAT_FAST_INT64
-#  	-DTHREAD_LOCAL=__thread
-)
-
-
 set(LIB_HEADERS source/include/softfloat.h source/include/softfloat_types.h)
 set(PRIMITIVES
 	source/s_eq128.c
@@ -341,32 +327,29 @@ set(OTHERS
 
 set(LIB_SOURCES ${PRIMITIVES} ${SPECIALIZE} ${OTHERS})
 
-# Define two variables in order not to repeat ourselves.
-set(LIBRARY_NAME softfloat)
-
-# Define the library
-add_library(${LIBRARY_NAME} ${LIB_SOURCES})
-set_property(TARGET ${LIBRARY_NAME} PROPERTY C_STANDARD 99)
-target_include_directories(${LIBRARY_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/build/Linux-x86_64-GCC)
-target_include_directories(${LIBRARY_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/source/include ${CMAKE_CURRENT_SOURCE_DIR}/source/${SPECIALIZATION})
-# Set the build version. It will be used in the name of the lib, with corresponding
-# symlinks created. SOVERSION could also be specified for api version. 
-set_target_properties(${LIBRARY_NAME} PROPERTIES
+add_library(softfloat STATIC ${LIB_SOURCES})
+set_property(TARGET softfloat PROPERTY C_STANDARD 99)
+target_compile_definitions(softfloat PRIVATE 
+	SOFTFLOAT_ROUND_ODD 
+	INLINE_LEVEL=5 
+	SOFTFLOAT_FAST_DIV32TO16
+  	SOFTFLOAT_FAST_DIV64TO32
+  	SOFTFLOAT_FAST_INT64
+#  	THREAD_LOCAL=__thread
+)
+target_include_directories(softfloat PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/build/Linux-x86_64-GCC)
+target_include_directories(softfloat PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/source/include ${CMAKE_CURRENT_SOURCE_DIR}/source/${SPECIALIZATION})
+set_target_properties(softfloat PROPERTIES
   VERSION ${VERSION}
   FRAMEWORK FALSE
   PUBLIC_HEADER "${LIB_HEADERS}"
 )
 
-# Says how and where to install software
-# Targets:
-#   * <prefix>/lib/<libraries>
-#   * header location after install: <prefix>/include/<project>/*.h
-#   * headers can be included by C++ code `#<project>/Bar.hpp>`
-install(TARGETS ${LIBRARY_NAME}
+install(TARGETS softfloat
   EXPORT ${PROJECT_NAME}Targets            # for downstream dependencies
-  ARCHIVE DESTINATION lib COMPONENT libs   # static lib
-  LIBRARY DESTINATION lib COMPONENT libs   # shared lib
-  FRAMEWORK DESTINATION bin COMPONENT libs # for mac
-  PUBLIC_HEADER DESTINATION include COMPONENT devel   # headers for mac (note the different component -> different package)
-  INCLUDES DESTINATION include             # headers
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}/static COMPONENT libs   # static lib
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libs   # shared lib
+  FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libs # for mac
+  PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT devel   # headers for mac (note the different component -> different package)
+  INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}                # headers
 )

softfloat/COPYING.txt

@@ -1,37 +1,37 @@
-
-License for Berkeley SoftFloat Release 3e
-
-John R. Hauser
-2018 January 20
-
-The following applies to the whole of SoftFloat Release 3e as well as to
-each source file individually.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions, and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
+
+License for Berkeley SoftFloat Release 3e
+
+John R. Hauser
+2018 January 20
+
+The following applies to the whole of SoftFloat Release 3e as well as to
+each source file individually.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions, and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors
+    may be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

softfloat/README.html

@@ -1,49 +1,49 @@
-
-<HTML>
-
-<HEAD>
-<TITLE>Berkeley SoftFloat Package Overview</TITLE>
-</HEAD>
-
-<BODY>
-
-<H1>Package Overview for Berkeley SoftFloat Release 3e</H1>
-
-<P>
-John R. Hauser<BR>
-2018 January 20<BR>
-</P>
-
-<P>
-Berkeley SoftFloat is a software implementation of binary floating-point that
-conforms to the IEEE Standard for Floating-Point Arithmetic.
-SoftFloat is distributed in the form of C source code.
-Building the SoftFloat sources generates a library file (typically
-<CODE>softfloat.a</CODE> or <CODE>libsoftfloat.a</CODE>) containing the
-floating-point subroutines.
-</P>
-
-<P>
-The SoftFloat package is documented in the following files in the
-<CODE>doc</CODE> subdirectory:
-<BLOCKQUOTE>
-<TABLE>
-<TR>
-<TD><A HREF="doc/SoftFloat.html"><NOBR><CODE>SoftFloat.html</CODE></NOBR></A></TD>
-<TD>Documentation for using the SoftFloat functions.</TD>
-</TR>
-<TR>
-<TD><A HREF="doc/SoftFloat-source.html"><NOBR><CODE>SoftFloat-source.html</CODE></NOBR></A></TD>
-<TD>Documentation for building SoftFloat.</TD>
-</TR>
-<TR>
-<TD><A HREF="doc/SoftFloat-history.html"><NOBR><CODE>SoftFloat-history.html</CODE></A><CODE>&nbsp;&nbsp;&nbsp;</CODE></NOBR></TD>
-<TD>History of the major changes to SoftFloat.</TD>
-</TR>
-</TABLE>
-</BLOCKQUOTE>
-Other files in the package comprise the source code for SoftFloat.
-</P>
-
-</BODY>
-
+
+<HTML>
+
+<HEAD>
+<TITLE>Berkeley SoftFloat Package Overview</TITLE>
+</HEAD>
+
+<BODY>
+
+<H1>Package Overview for Berkeley SoftFloat Release 3e</H1>
+
+<P>
+John R. Hauser<BR>
+2018 January 20<BR>
+</P>
+
+<P>
+Berkeley SoftFloat is a software implementation of binary floating-point that
+conforms to the IEEE Standard for Floating-Point Arithmetic.
+SoftFloat is distributed in the form of C source code.
+Building the SoftFloat sources generates a library file (typically
+<CODE>softfloat.a</CODE> or <CODE>libsoftfloat.a</CODE>) containing the
+floating-point subroutines.
+</P>
+
+<P>
+The SoftFloat package is documented in the following files in the
+<CODE>doc</CODE> subdirectory:
+<BLOCKQUOTE>
+<TABLE>
+<TR>
+<TD><A HREF="doc/SoftFloat.html"><NOBR><CODE>SoftFloat.html</CODE></NOBR></A></TD>
+<TD>Documentation for using the SoftFloat functions.</TD>
+</TR>
+<TR>
+<TD><A HREF="doc/SoftFloat-source.html"><NOBR><CODE>SoftFloat-source.html</CODE></NOBR></A></TD>
+<TD>Documentation for building SoftFloat.</TD>
+</TR>
+<TR>
+<TD><A HREF="doc/SoftFloat-history.html"><NOBR><CODE>SoftFloat-history.html</CODE></A><CODE>&nbsp;&nbsp;&nbsp;</CODE></NOBR></TD>
+<TD>History of the major changes to SoftFloat.</TD>
+</TR>
+</TABLE>
+</BLOCKQUOTE>
+Other files in the package comprise the source code for SoftFloat.
+</P>
+
+</BODY>
+

softfloat/README.md

@@ -0,0 +1,24 @@
+
+Package Overview for Berkeley SoftFloat Release 3e
+==================================================
+
+John R. Hauser<br>
+2018 January 20
+
+
+Berkeley SoftFloat is a software implementation of binary floating-point
+that conforms to the IEEE Standard for Floating-Point Arithmetic.  SoftFloat
+is distributed in the form of C source code.  Building the SoftFloat sources
+generates a library file (typically `softfloat.a` or `libsoftfloat.a`)
+containing the floating-point subroutines.
+
+
+The SoftFloat package is documented in the following files in the `doc`
+subdirectory:
+
+* [SoftFloat.html](http://www.jhauser.us/arithmetic/SoftFloat-3/doc/SoftFloat.html) Documentation for using the SoftFloat functions.
+* [SoftFloat-source.html](http://www.jhauser.us/arithmetic/SoftFloat-3/doc/SoftFloat-source.html) Documentation for building SoftFloat.
+* [SoftFloat-history.html](http://www.jhauser.us/arithmetic/SoftFloat-3/doc/SoftFloat-history.html) History of the major changes to SoftFloat.
+
+Other files in the package comprise the source code for SoftFloat.
+

softfloat/README.txt

@@ -1,21 +1,21 @@
-
-Package Overview for Berkeley SoftFloat Release 3e
-
-John R. Hauser
-2018 January 20
-
-Berkeley SoftFloat is a software implementation of binary floating-point
-that conforms to the IEEE Standard for Floating-Point Arithmetic.  SoftFloat
-is distributed in the form of C source code.  Building the SoftFloat sources
-generates a library file (typically "softfloat.a" or "libsoftfloat.a")
-containing the floating-point subroutines.
-
-The SoftFloat package is documented in the following files in the "doc"
-subdirectory:
-
-    SoftFloat.html          Documentation for using the SoftFloat functions.
-    SoftFloat-source.html   Documentation for building SoftFloat.
-    SoftFloat-history.html  History of the major changes to SoftFloat.
-
-Other files in the package comprise the source code for SoftFloat.
-
+
+Package Overview for Berkeley SoftFloat Release 3e
+
+John R. Hauser
+2018 January 20
+
+Berkeley SoftFloat is a software implementation of binary floating-point
+that conforms to the IEEE Standard for Floating-Point Arithmetic.  SoftFloat
+is distributed in the form of C source code.  Building the SoftFloat sources
+generates a library file (typically "softfloat.a" or "libsoftfloat.a")
+containing the floating-point subroutines.
+
+The SoftFloat package is documented in the following files in the "doc"
+subdirectory:
+
+    SoftFloat.html          Documentation for using the SoftFloat functions.
+    SoftFloat-source.html   Documentation for building SoftFloat.
+    SoftFloat-history.html  History of the major changes to SoftFloat.
+
+Other files in the package comprise the source code for SoftFloat.
+

softfloat/build/Linux-386-GCC/Makefile

@@ -1,325 +1,325 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
-    $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
+    $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Linux-386-GCC/platform.h

@@ -1,53 +1,53 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#include "opts-GCC.h"
+

softfloat/build/Linux-386-SSE2-GCC/Makefile

@@ -1,325 +1,325 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086-SSE
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
-    $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086-SSE
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
+    $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Linux-386-SSE2-GCC/platform.h

@@ -1,53 +1,53 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#include "opts-GCC.h"
+

softfloat/build/Linux-ARM-VFPv2-GCC/Makefile

@@ -1,323 +1,323 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= ARM-VFPv2
-
-SOFTFLOAT_OPTS ?= -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
-    $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= ARM-VFPv2
+
+SOFTFLOAT_OPTS ?= -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
+    $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Linux-ARM-VFPv2-GCC/platform.h

@@ -1,53 +1,53 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#include "opts-GCC.h"
+

softfloat/build/Linux-RISCV64-GCC/Makefile

@@ -0,0 +1,399 @@
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= RISCV
+MARCH ?= rv64gcv_zfh_zfhmin
+MABI ?= lp64d
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  riscv64-unknown-linux-gnu-gcc -c -march=$(MARCH) -mabi=$(MABI) -Werror-implicit-function-declaration -DSOFTFLOAT_FAST_INT64 \
+    $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS = $(SOURCE_DIR)/include/opts-GCC.h
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_eq128$(OBJ) \
+  s_le128$(OBJ) \
+  s_lt128$(OBJ) \
+  s_shortShiftLeft128$(OBJ) \
+  s_shortShiftRight128$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJam64Extra$(OBJ) \
+  s_shortShiftRightJam128$(OBJ) \
+  s_shortShiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJam64Extra$(OBJ) \
+  s_shiftRightJam128$(OBJ) \
+  s_shiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam256M$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_add128$(OBJ) \
+  s_add256M$(OBJ) \
+  s_sub128$(OBJ) \
+  s_sub256M$(OBJ) \
+  s_mul64ByShifted32To128$(OBJ) \
+  s_mul64To128$(OBJ) \
+  s_mul128By32$(OBJ) \
+  s_mul128To256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_bf16UIToCommonNaN$(OBJ) \
+  s_commonNaNToBF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80UIToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80UI$(OBJ) \
+  s_propagateNaNExtF80UI$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128UIToCommonNaN$(OBJ) \
+  s_commonNaNToF128UI$(OBJ) \
+  s_propagateNaNF128UI$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundToI64$(OBJ) \
+  s_normSubnormalBF16Sig$(OBJ) \
+  s_roundPackToBF16$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_normSubnormalExtF80Sig$(OBJ) \
+  s_roundPackToExtF80$(OBJ) \
+  s_normRoundPackToExtF80$(OBJ) \
+  s_addMagsExtF80$(OBJ) \
+  s_subMagsExtF80$(OBJ) \
+  s_normSubnormalF128Sig$(OBJ) \
+  s_roundPackToF128$(OBJ) \
+  s_normRoundPackToF128$(OBJ) \
+  s_addMagsF128$(OBJ) \
+  s_subMagsF128$(OBJ) \
+  s_mulAddF128$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  bf16_isSignalingNaN$(OBJ) \
+  bf16_to_f32$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_bf16$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80_to_ui32$(OBJ) \
+  extF80_to_ui64$(OBJ) \
+  extF80_to_i32$(OBJ) \
+  extF80_to_i64$(OBJ) \
+  extF80_to_ui32_r_minMag$(OBJ) \
+  extF80_to_ui64_r_minMag$(OBJ) \
+  extF80_to_i32_r_minMag$(OBJ) \
+  extF80_to_i64_r_minMag$(OBJ) \
+  extF80_to_f16$(OBJ) \
+  extF80_to_f32$(OBJ) \
+  extF80_to_f64$(OBJ) \
+  extF80_to_f128$(OBJ) \
+  extF80_roundToInt$(OBJ) \
+  extF80_add$(OBJ) \
+  extF80_sub$(OBJ) \
+  extF80_mul$(OBJ) \
+  extF80_div$(OBJ) \
+  extF80_rem$(OBJ) \
+  extF80_sqrt$(OBJ) \
+  extF80_eq$(OBJ) \
+  extF80_le$(OBJ) \
+  extF80_lt$(OBJ) \
+  extF80_eq_signaling$(OBJ) \
+  extF80_le_quiet$(OBJ) \
+  extF80_lt_quiet$(OBJ) \
+  extF80_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128_to_ui32$(OBJ) \
+  f128_to_ui64$(OBJ) \
+  f128_to_i32$(OBJ) \
+  f128_to_i64$(OBJ) \
+  f128_to_ui32_r_minMag$(OBJ) \
+  f128_to_ui64_r_minMag$(OBJ) \
+  f128_to_i32_r_minMag$(OBJ) \
+  f128_to_i64_r_minMag$(OBJ) \
+  f128_to_f16$(OBJ) \
+  f128_to_f32$(OBJ) \
+  f128_to_extF80$(OBJ) \
+  f128_to_f64$(OBJ) \
+  f128_roundToInt$(OBJ) \
+  f128_add$(OBJ) \
+  f128_sub$(OBJ) \
+  f128_mul$(OBJ) \
+  f128_mulAdd$(OBJ) \
+  f128_div$(OBJ) \
+  f128_rem$(OBJ) \
+  f128_sqrt$(OBJ) \
+  f128_eq$(OBJ) \
+  f128_le$(OBJ) \
+  f128_lt$(OBJ) \
+  f128_eq_signaling$(OBJ) \
+  f128_le_quiet$(OBJ) \
+  f128_lt_quiet$(OBJ) \
+  f128_isSignalingNaN$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Linux-RISCV64-GCC/platform.h

@@ -0,0 +1,54 @@
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#define SOFTFLOAT_INTRINSIC_INT128 1
+#include "opts-GCC.h"
+

softfloat/build/Linux-x86_64-GCC/Makefile

@@ -1,390 +1,397 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086-SSE
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration -DSOFTFLOAT_FAST_INT64 \
-    $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS = $(SOURCE_DIR)/include/opts-GCC.h
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_eq128$(OBJ) \
-  s_le128$(OBJ) \
-  s_lt128$(OBJ) \
-  s_shortShiftLeft128$(OBJ) \
-  s_shortShiftRight128$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJam64Extra$(OBJ) \
-  s_shortShiftRightJam128$(OBJ) \
-  s_shortShiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJam64Extra$(OBJ) \
-  s_shiftRightJam128$(OBJ) \
-  s_shiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam256M$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_add128$(OBJ) \
-  s_add256M$(OBJ) \
-  s_sub128$(OBJ) \
-  s_sub256M$(OBJ) \
-  s_mul64ByShifted32To128$(OBJ) \
-  s_mul64To128$(OBJ) \
-  s_mul128By32$(OBJ) \
-  s_mul128To256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80UIToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80UI$(OBJ) \
-  s_propagateNaNExtF80UI$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128UIToCommonNaN$(OBJ) \
-  s_commonNaNToF128UI$(OBJ) \
-  s_propagateNaNF128UI$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_normSubnormalExtF80Sig$(OBJ) \
-  s_roundPackToExtF80$(OBJ) \
-  s_normRoundPackToExtF80$(OBJ) \
-  s_addMagsExtF80$(OBJ) \
-  s_subMagsExtF80$(OBJ) \
-  s_normSubnormalF128Sig$(OBJ) \
-  s_roundPackToF128$(OBJ) \
-  s_normRoundPackToF128$(OBJ) \
-  s_addMagsF128$(OBJ) \
-  s_subMagsF128$(OBJ) \
-  s_mulAddF128$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80_to_ui32$(OBJ) \
-  extF80_to_ui64$(OBJ) \
-  extF80_to_i32$(OBJ) \
-  extF80_to_i64$(OBJ) \
-  extF80_to_ui32_r_minMag$(OBJ) \
-  extF80_to_ui64_r_minMag$(OBJ) \
-  extF80_to_i32_r_minMag$(OBJ) \
-  extF80_to_i64_r_minMag$(OBJ) \
-  extF80_to_f16$(OBJ) \
-  extF80_to_f32$(OBJ) \
-  extF80_to_f64$(OBJ) \
-  extF80_to_f128$(OBJ) \
-  extF80_roundToInt$(OBJ) \
-  extF80_add$(OBJ) \
-  extF80_sub$(OBJ) \
-  extF80_mul$(OBJ) \
-  extF80_div$(OBJ) \
-  extF80_rem$(OBJ) \
-  extF80_sqrt$(OBJ) \
-  extF80_eq$(OBJ) \
-  extF80_le$(OBJ) \
-  extF80_lt$(OBJ) \
-  extF80_eq_signaling$(OBJ) \
-  extF80_le_quiet$(OBJ) \
-  extF80_lt_quiet$(OBJ) \
-  extF80_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128_to_ui32$(OBJ) \
-  f128_to_ui64$(OBJ) \
-  f128_to_i32$(OBJ) \
-  f128_to_i64$(OBJ) \
-  f128_to_ui32_r_minMag$(OBJ) \
-  f128_to_ui64_r_minMag$(OBJ) \
-  f128_to_i32_r_minMag$(OBJ) \
-  f128_to_i64_r_minMag$(OBJ) \
-  f128_to_f16$(OBJ) \
-  f128_to_f32$(OBJ) \
-  f128_to_extF80$(OBJ) \
-  f128_to_f64$(OBJ) \
-  f128_roundToInt$(OBJ) \
-  f128_add$(OBJ) \
-  f128_sub$(OBJ) \
-  f128_mul$(OBJ) \
-  f128_mulAdd$(OBJ) \
-  f128_div$(OBJ) \
-  f128_rem$(OBJ) \
-  f128_sqrt$(OBJ) \
-  f128_eq$(OBJ) \
-  f128_le$(OBJ) \
-  f128_lt$(OBJ) \
-  f128_eq_signaling$(OBJ) \
-  f128_le_quiet$(OBJ) \
-  f128_lt_quiet$(OBJ) \
-  f128_isSignalingNaN$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086-SSE
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration -DSOFTFLOAT_FAST_INT64 \
+    $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS = $(SOURCE_DIR)/include/opts-GCC.h
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_eq128$(OBJ) \
+  s_le128$(OBJ) \
+  s_lt128$(OBJ) \
+  s_shortShiftLeft128$(OBJ) \
+  s_shortShiftRight128$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJam64Extra$(OBJ) \
+  s_shortShiftRightJam128$(OBJ) \
+  s_shortShiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJam64Extra$(OBJ) \
+  s_shiftRightJam128$(OBJ) \
+  s_shiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam256M$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_add128$(OBJ) \
+  s_add256M$(OBJ) \
+  s_sub128$(OBJ) \
+  s_sub256M$(OBJ) \
+  s_mul64ByShifted32To128$(OBJ) \
+  s_mul64To128$(OBJ) \
+  s_mul128By32$(OBJ) \
+  s_mul128To256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_bf16UIToCommonNaN$(OBJ) \
+  s_commonNaNToBF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80UIToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80UI$(OBJ) \
+  s_propagateNaNExtF80UI$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128UIToCommonNaN$(OBJ) \
+  s_commonNaNToF128UI$(OBJ) \
+  s_propagateNaNF128UI$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundToI64$(OBJ) \
+  s_normSubnormalBF16Sig$(OBJ) \
+  s_roundPackToBF16$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_normSubnormalExtF80Sig$(OBJ) \
+  s_roundPackToExtF80$(OBJ) \
+  s_normRoundPackToExtF80$(OBJ) \
+  s_addMagsExtF80$(OBJ) \
+  s_subMagsExtF80$(OBJ) \
+  s_normSubnormalF128Sig$(OBJ) \
+  s_roundPackToF128$(OBJ) \
+  s_normRoundPackToF128$(OBJ) \
+  s_addMagsF128$(OBJ) \
+  s_subMagsF128$(OBJ) \
+  s_mulAddF128$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  bf16_isSignalingNaN$(OBJ) \
+  bf16_to_f32$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_bf16$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80_to_ui32$(OBJ) \
+  extF80_to_ui64$(OBJ) \
+  extF80_to_i32$(OBJ) \
+  extF80_to_i64$(OBJ) \
+  extF80_to_ui32_r_minMag$(OBJ) \
+  extF80_to_ui64_r_minMag$(OBJ) \
+  extF80_to_i32_r_minMag$(OBJ) \
+  extF80_to_i64_r_minMag$(OBJ) \
+  extF80_to_f16$(OBJ) \
+  extF80_to_f32$(OBJ) \
+  extF80_to_f64$(OBJ) \
+  extF80_to_f128$(OBJ) \
+  extF80_roundToInt$(OBJ) \
+  extF80_add$(OBJ) \
+  extF80_sub$(OBJ) \
+  extF80_mul$(OBJ) \
+  extF80_div$(OBJ) \
+  extF80_rem$(OBJ) \
+  extF80_sqrt$(OBJ) \
+  extF80_eq$(OBJ) \
+  extF80_le$(OBJ) \
+  extF80_lt$(OBJ) \
+  extF80_eq_signaling$(OBJ) \
+  extF80_le_quiet$(OBJ) \
+  extF80_lt_quiet$(OBJ) \
+  extF80_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128_to_ui32$(OBJ) \
+  f128_to_ui64$(OBJ) \
+  f128_to_i32$(OBJ) \
+  f128_to_i64$(OBJ) \
+  f128_to_ui32_r_minMag$(OBJ) \
+  f128_to_ui64_r_minMag$(OBJ) \
+  f128_to_i32_r_minMag$(OBJ) \
+  f128_to_i64_r_minMag$(OBJ) \
+  f128_to_f16$(OBJ) \
+  f128_to_f32$(OBJ) \
+  f128_to_extF80$(OBJ) \
+  f128_to_f64$(OBJ) \
+  f128_roundToInt$(OBJ) \
+  f128_add$(OBJ) \
+  f128_sub$(OBJ) \
+  f128_mul$(OBJ) \
+  f128_mulAdd$(OBJ) \
+  f128_div$(OBJ) \
+  f128_rem$(OBJ) \
+  f128_sqrt$(OBJ) \
+  f128_eq$(OBJ) \
+  f128_le$(OBJ) \
+  f128_lt$(OBJ) \
+  f128_eq_signaling$(OBJ) \
+  f128_le_quiet$(OBJ) \
+  f128_lt_quiet$(OBJ) \
+  f128_isSignalingNaN$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Linux-x86_64-GCC/platform.h

@@ -1,55 +1,56 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-//#define INLINE inline
-#define INLINE static
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#define SOFTFLOAT_INTRINSIC_INT128 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+ *----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+ *----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+//#define INLINE inline
+#define INLINE static
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+ *----------------------------------------------------------------------------*/
+#ifdef __GNUC__
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#define SOFTFLOAT_INTRINSIC_INT128 1
+#endif
+#include "opts-GCC.h"

softfloat/build/Win32-MinGW/Makefile

@@ -1,325 +1,325 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
-    $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
+    $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Win32-MinGW/platform.h

@@ -1,53 +1,53 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#include "opts-GCC.h"
+

softfloat/build/Win32-SSE2-MinGW/Makefile

@@ -1,325 +1,325 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086-SSE
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
-    $(C_INCLUDES) -O2 -o $@
-MAKELIB = ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086-SSE
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  gcc -c -Werror-implicit-function-declaration $(SOFTFLOAT_OPTS) \
+    $(C_INCLUDES) -O2 -o $@
+MAKELIB = ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Win32-SSE2-MinGW/platform.h

@@ -1,53 +1,53 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#include "opts-GCC.h"
+

softfloat/build/Win64-MinGW-w64/Makefile

@@ -1,390 +1,390 @@
-
-#=============================================================================
-#
-# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
-# Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-SOURCE_DIR ?= ../../source
-SPECIALIZE_TYPE ?= 8086-SSE
-
-SOFTFLOAT_OPTS ?= \
-  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-  -DSOFTFLOAT_FAST_DIV64TO32
-
-DELETE = rm -f
-C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-COMPILE_C = \
-  x86_64-w64-mingw32-gcc -c -Werror-implicit-function-declaration \
-    -DSOFTFLOAT_FAST_INT64 $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
-MAKELIB = x86_64-w64-mingw32-ar crs $@
-
-OBJ = .o
-LIB = .a
-
-OTHER_HEADERS = $(SOURCE_DIR)/include/opts-GCC.h
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_eq128$(OBJ) \
-  s_le128$(OBJ) \
-  s_lt128$(OBJ) \
-  s_shortShiftLeft128$(OBJ) \
-  s_shortShiftRight128$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJam64Extra$(OBJ) \
-  s_shortShiftRightJam128$(OBJ) \
-  s_shortShiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJam64Extra$(OBJ) \
-  s_shiftRightJam128$(OBJ) \
-  s_shiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam256M$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_add128$(OBJ) \
-  s_add256M$(OBJ) \
-  s_sub128$(OBJ) \
-  s_sub256M$(OBJ) \
-  s_mul64ByShifted32To128$(OBJ) \
-  s_mul64To128$(OBJ) \
-  s_mul128By32$(OBJ) \
-  s_mul128To256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80UIToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80UI$(OBJ) \
-  s_propagateNaNExtF80UI$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128UIToCommonNaN$(OBJ) \
-  s_commonNaNToF128UI$(OBJ) \
-  s_propagateNaNF128UI$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_normSubnormalExtF80Sig$(OBJ) \
-  s_roundPackToExtF80$(OBJ) \
-  s_normRoundPackToExtF80$(OBJ) \
-  s_addMagsExtF80$(OBJ) \
-  s_subMagsExtF80$(OBJ) \
-  s_normSubnormalF128Sig$(OBJ) \
-  s_roundPackToF128$(OBJ) \
-  s_normRoundPackToF128$(OBJ) \
-  s_addMagsF128$(OBJ) \
-  s_subMagsF128$(OBJ) \
-  s_mulAddF128$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80_to_ui32$(OBJ) \
-  extF80_to_ui64$(OBJ) \
-  extF80_to_i32$(OBJ) \
-  extF80_to_i64$(OBJ) \
-  extF80_to_ui32_r_minMag$(OBJ) \
-  extF80_to_ui64_r_minMag$(OBJ) \
-  extF80_to_i32_r_minMag$(OBJ) \
-  extF80_to_i64_r_minMag$(OBJ) \
-  extF80_to_f16$(OBJ) \
-  extF80_to_f32$(OBJ) \
-  extF80_to_f64$(OBJ) \
-  extF80_to_f128$(OBJ) \
-  extF80_roundToInt$(OBJ) \
-  extF80_add$(OBJ) \
-  extF80_sub$(OBJ) \
-  extF80_mul$(OBJ) \
-  extF80_div$(OBJ) \
-  extF80_rem$(OBJ) \
-  extF80_sqrt$(OBJ) \
-  extF80_eq$(OBJ) \
-  extF80_le$(OBJ) \
-  extF80_lt$(OBJ) \
-  extF80_eq_signaling$(OBJ) \
-  extF80_le_quiet$(OBJ) \
-  extF80_lt_quiet$(OBJ) \
-  extF80_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128_to_ui32$(OBJ) \
-  f128_to_ui64$(OBJ) \
-  f128_to_i32$(OBJ) \
-  f128_to_i64$(OBJ) \
-  f128_to_ui32_r_minMag$(OBJ) \
-  f128_to_ui64_r_minMag$(OBJ) \
-  f128_to_i32_r_minMag$(OBJ) \
-  f128_to_i64_r_minMag$(OBJ) \
-  f128_to_f16$(OBJ) \
-  f128_to_f32$(OBJ) \
-  f128_to_extF80$(OBJ) \
-  f128_to_f64$(OBJ) \
-  f128_roundToInt$(OBJ) \
-  f128_add$(OBJ) \
-  f128_sub$(OBJ) \
-  f128_mul$(OBJ) \
-  f128_mulAdd$(OBJ) \
-  f128_div$(OBJ) \
-  f128_rem$(OBJ) \
-  f128_sqrt$(OBJ) \
-  f128_eq$(OBJ) \
-  f128_le$(OBJ) \
-  f128_lt$(OBJ) \
-  f128_eq_signaling$(OBJ) \
-  f128_le_quiet$(OBJ) \
-  f128_lt_quiet$(OBJ) \
-  f128_isSignalingNaN$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic
+# Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+SOURCE_DIR ?= ../../source
+SPECIALIZE_TYPE ?= 8086-SSE
+
+SOFTFLOAT_OPTS ?= \
+  -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+  -DSOFTFLOAT_FAST_DIV64TO32
+
+DELETE = rm -f
+C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+COMPILE_C = \
+  x86_64-w64-mingw32-gcc -c -Werror-implicit-function-declaration \
+    -DSOFTFLOAT_FAST_INT64 $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
+MAKELIB = x86_64-w64-mingw32-ar crs $@
+
+OBJ = .o
+LIB = .a
+
+OTHER_HEADERS = $(SOURCE_DIR)/include/opts-GCC.h
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_eq128$(OBJ) \
+  s_le128$(OBJ) \
+  s_lt128$(OBJ) \
+  s_shortShiftLeft128$(OBJ) \
+  s_shortShiftRight128$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJam64Extra$(OBJ) \
+  s_shortShiftRightJam128$(OBJ) \
+  s_shortShiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJam64Extra$(OBJ) \
+  s_shiftRightJam128$(OBJ) \
+  s_shiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam256M$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_add128$(OBJ) \
+  s_add256M$(OBJ) \
+  s_sub128$(OBJ) \
+  s_sub256M$(OBJ) \
+  s_mul64ByShifted32To128$(OBJ) \
+  s_mul64To128$(OBJ) \
+  s_mul128By32$(OBJ) \
+  s_mul128To256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80UIToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80UI$(OBJ) \
+  s_propagateNaNExtF80UI$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128UIToCommonNaN$(OBJ) \
+  s_commonNaNToF128UI$(OBJ) \
+  s_propagateNaNF128UI$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_normSubnormalExtF80Sig$(OBJ) \
+  s_roundPackToExtF80$(OBJ) \
+  s_normRoundPackToExtF80$(OBJ) \
+  s_addMagsExtF80$(OBJ) \
+  s_subMagsExtF80$(OBJ) \
+  s_normSubnormalF128Sig$(OBJ) \
+  s_roundPackToF128$(OBJ) \
+  s_normRoundPackToF128$(OBJ) \
+  s_addMagsF128$(OBJ) \
+  s_subMagsF128$(OBJ) \
+  s_mulAddF128$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80_to_ui32$(OBJ) \
+  extF80_to_ui64$(OBJ) \
+  extF80_to_i32$(OBJ) \
+  extF80_to_i64$(OBJ) \
+  extF80_to_ui32_r_minMag$(OBJ) \
+  extF80_to_ui64_r_minMag$(OBJ) \
+  extF80_to_i32_r_minMag$(OBJ) \
+  extF80_to_i64_r_minMag$(OBJ) \
+  extF80_to_f16$(OBJ) \
+  extF80_to_f32$(OBJ) \
+  extF80_to_f64$(OBJ) \
+  extF80_to_f128$(OBJ) \
+  extF80_roundToInt$(OBJ) \
+  extF80_add$(OBJ) \
+  extF80_sub$(OBJ) \
+  extF80_mul$(OBJ) \
+  extF80_div$(OBJ) \
+  extF80_rem$(OBJ) \
+  extF80_sqrt$(OBJ) \
+  extF80_eq$(OBJ) \
+  extF80_le$(OBJ) \
+  extF80_lt$(OBJ) \
+  extF80_eq_signaling$(OBJ) \
+  extF80_le_quiet$(OBJ) \
+  extF80_lt_quiet$(OBJ) \
+  extF80_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128_to_ui32$(OBJ) \
+  f128_to_ui64$(OBJ) \
+  f128_to_i32$(OBJ) \
+  f128_to_i64$(OBJ) \
+  f128_to_ui32_r_minMag$(OBJ) \
+  f128_to_ui64_r_minMag$(OBJ) \
+  f128_to_i32_r_minMag$(OBJ) \
+  f128_to_i64_r_minMag$(OBJ) \
+  f128_to_f16$(OBJ) \
+  f128_to_f32$(OBJ) \
+  f128_to_extF80$(OBJ) \
+  f128_to_f64$(OBJ) \
+  f128_roundToInt$(OBJ) \
+  f128_add$(OBJ) \
+  f128_sub$(OBJ) \
+  f128_mul$(OBJ) \
+  f128_mulAdd$(OBJ) \
+  f128_div$(OBJ) \
+  f128_rem$(OBJ) \
+  f128_sqrt$(OBJ) \
+  f128_eq$(OBJ) \
+  f128_le$(OBJ) \
+  f128_lt$(OBJ) \
+  f128_eq_signaling$(OBJ) \
+  f128_le_quiet$(OBJ) \
+  f128_lt_quiet$(OBJ) \
+  f128_isSignalingNaN$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/Win64-MinGW-w64/platform.h

@@ -1,54 +1,54 @@
-
-/*============================================================================
-
-This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#ifdef __GNUC_STDC_INLINE__
-#define INLINE inline
-#else
-#define INLINE extern inline
-#endif
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-#define SOFTFLOAT_BUILTIN_CLZ 1
-#define SOFTFLOAT_INTRINSIC_INT128 1
-#include "opts-GCC.h"
-
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+University of California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#ifdef __GNUC_STDC_INLINE__
+#define INLINE inline
+#else
+#define INLINE extern inline
+#endif
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+#define SOFTFLOAT_BUILTIN_CLZ 1
+#define SOFTFLOAT_INTRINSIC_INT128 1
+#include "opts-GCC.h"
+

softfloat/build/template-FAST_INT64/Makefile

@@ -1,391 +1,396 @@
-
-#=============================================================================
-#
-# This Makefile template is part of the SoftFloat IEEE Floating-Point
-# Arithmetic Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-# Edit lines marked with `==>'.  See "SoftFloat-source.html".
-
-==> SOURCE_DIR ?= ../../source
-==> SPECIALIZE_TYPE ?= 8086
-
-==> SOFTFLOAT_OPTS ?= \
-==>   -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-==>   -DSOFTFLOAT_FAST_DIV64TO32
-
-==> DELETE = rm -f
-==> C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-==> COMPILE_C = \
-==>   cc -c -DSOFTFLOAT_FAST_INT64 $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
-==> MAKELIB = ar crs $@
-
-==> OBJ = .o
-==> LIB = .a
-
-==> OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_eq128$(OBJ) \
-  s_le128$(OBJ) \
-  s_lt128$(OBJ) \
-  s_shortShiftLeft128$(OBJ) \
-  s_shortShiftRight128$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJam64Extra$(OBJ) \
-  s_shortShiftRightJam128$(OBJ) \
-  s_shortShiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJam64Extra$(OBJ) \
-  s_shiftRightJam128$(OBJ) \
-  s_shiftRightJam128Extra$(OBJ) \
-  s_shiftRightJam256M$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_add128$(OBJ) \
-  s_add256M$(OBJ) \
-  s_sub128$(OBJ) \
-  s_sub256M$(OBJ) \
-  s_mul64ByShifted32To128$(OBJ) \
-  s_mul64To128$(OBJ) \
-  s_mul128By32$(OBJ) \
-  s_mul128To256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80UIToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80UI$(OBJ) \
-  s_propagateNaNExtF80UI$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128UIToCommonNaN$(OBJ) \
-  s_commonNaNToF128UI$(OBJ) \
-  s_propagateNaNF128UI$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_normSubnormalExtF80Sig$(OBJ) \
-  s_roundPackToExtF80$(OBJ) \
-  s_normRoundPackToExtF80$(OBJ) \
-  s_addMagsExtF80$(OBJ) \
-  s_subMagsExtF80$(OBJ) \
-  s_normSubnormalF128Sig$(OBJ) \
-  s_roundPackToF128$(OBJ) \
-  s_normRoundPackToF128$(OBJ) \
-  s_addMagsF128$(OBJ) \
-  s_subMagsF128$(OBJ) \
-  s_mulAddF128$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80_to_ui32$(OBJ) \
-  extF80_to_ui64$(OBJ) \
-  extF80_to_i32$(OBJ) \
-  extF80_to_i64$(OBJ) \
-  extF80_to_ui32_r_minMag$(OBJ) \
-  extF80_to_ui64_r_minMag$(OBJ) \
-  extF80_to_i32_r_minMag$(OBJ) \
-  extF80_to_i64_r_minMag$(OBJ) \
-  extF80_to_f16$(OBJ) \
-  extF80_to_f32$(OBJ) \
-  extF80_to_f64$(OBJ) \
-  extF80_to_f128$(OBJ) \
-  extF80_roundToInt$(OBJ) \
-  extF80_add$(OBJ) \
-  extF80_sub$(OBJ) \
-  extF80_mul$(OBJ) \
-  extF80_div$(OBJ) \
-  extF80_rem$(OBJ) \
-  extF80_sqrt$(OBJ) \
-  extF80_eq$(OBJ) \
-  extF80_le$(OBJ) \
-  extF80_lt$(OBJ) \
-  extF80_eq_signaling$(OBJ) \
-  extF80_le_quiet$(OBJ) \
-  extF80_lt_quiet$(OBJ) \
-  extF80_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128_to_ui32$(OBJ) \
-  f128_to_ui64$(OBJ) \
-  f128_to_i32$(OBJ) \
-  f128_to_i64$(OBJ) \
-  f128_to_ui32_r_minMag$(OBJ) \
-  f128_to_ui64_r_minMag$(OBJ) \
-  f128_to_i32_r_minMag$(OBJ) \
-  f128_to_i64_r_minMag$(OBJ) \
-  f128_to_f16$(OBJ) \
-  f128_to_f32$(OBJ) \
-  f128_to_extF80$(OBJ) \
-  f128_to_f64$(OBJ) \
-  f128_roundToInt$(OBJ) \
-  f128_add$(OBJ) \
-  f128_sub$(OBJ) \
-  f128_mul$(OBJ) \
-  f128_mulAdd$(OBJ) \
-  f128_div$(OBJ) \
-  f128_rem$(OBJ) \
-  f128_sqrt$(OBJ) \
-  f128_eq$(OBJ) \
-  f128_le$(OBJ) \
-  f128_lt$(OBJ) \
-  f128_eq_signaling$(OBJ) \
-  f128_le_quiet$(OBJ) \
-  f128_lt_quiet$(OBJ) \
-  f128_isSignalingNaN$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile template is part of the SoftFloat IEEE Floating-Point
+# Arithmetic Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+# Edit lines marked with `==>'.  See "SoftFloat-source.html".
+
+==> SOURCE_DIR ?= ../../source
+==> SPECIALIZE_TYPE ?= 8086
+
+==> SOFTFLOAT_OPTS ?= \
+==>   -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+==>   -DSOFTFLOAT_FAST_DIV64TO32
+
+==> DELETE = rm -f
+==> C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+==> COMPILE_C = \
+==>   cc -c -DSOFTFLOAT_FAST_INT64 $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
+==> MAKELIB = ar crs $@
+
+==> OBJ = .o
+==> LIB = .a
+
+==> OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_eq128$(OBJ) \
+  s_le128$(OBJ) \
+  s_lt128$(OBJ) \
+  s_shortShiftLeft128$(OBJ) \
+  s_shortShiftRight128$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJam64Extra$(OBJ) \
+  s_shortShiftRightJam128$(OBJ) \
+  s_shortShiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJam64Extra$(OBJ) \
+  s_shiftRightJam128$(OBJ) \
+  s_shiftRightJam128Extra$(OBJ) \
+  s_shiftRightJam256M$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_add128$(OBJ) \
+  s_add256M$(OBJ) \
+  s_sub128$(OBJ) \
+  s_sub256M$(OBJ) \
+  s_mul64ByShifted32To128$(OBJ) \
+  s_mul64To128$(OBJ) \
+  s_mul128By32$(OBJ) \
+  s_mul128To256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80UIToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80UI$(OBJ) \
+  s_propagateNaNExtF80UI$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128UIToCommonNaN$(OBJ) \
+  s_commonNaNToF128UI$(OBJ) \
+  s_propagateNaNF128UI$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundToI64$(OBJ) \
+  s_normSubnormalBF16Sig$(OBJ) \
+  s_roundPackToBF16$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_normSubnormalExtF80Sig$(OBJ) \
+  s_roundPackToExtF80$(OBJ) \
+  s_normRoundPackToExtF80$(OBJ) \
+  s_addMagsExtF80$(OBJ) \
+  s_subMagsExtF80$(OBJ) \
+  s_normSubnormalF128Sig$(OBJ) \
+  s_roundPackToF128$(OBJ) \
+  s_normRoundPackToF128$(OBJ) \
+  s_addMagsF128$(OBJ) \
+  s_subMagsF128$(OBJ) \
+  s_mulAddF128$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  bf16_isSignalingNaN$(OBJ) \
+  bf16_to_f32$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_bf16$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80_to_ui32$(OBJ) \
+  extF80_to_ui64$(OBJ) \
+  extF80_to_i32$(OBJ) \
+  extF80_to_i64$(OBJ) \
+  extF80_to_ui32_r_minMag$(OBJ) \
+  extF80_to_ui64_r_minMag$(OBJ) \
+  extF80_to_i32_r_minMag$(OBJ) \
+  extF80_to_i64_r_minMag$(OBJ) \
+  extF80_to_f16$(OBJ) \
+  extF80_to_f32$(OBJ) \
+  extF80_to_f64$(OBJ) \
+  extF80_to_f128$(OBJ) \
+  extF80_roundToInt$(OBJ) \
+  extF80_add$(OBJ) \
+  extF80_sub$(OBJ) \
+  extF80_mul$(OBJ) \
+  extF80_div$(OBJ) \
+  extF80_rem$(OBJ) \
+  extF80_sqrt$(OBJ) \
+  extF80_eq$(OBJ) \
+  extF80_le$(OBJ) \
+  extF80_lt$(OBJ) \
+  extF80_eq_signaling$(OBJ) \
+  extF80_le_quiet$(OBJ) \
+  extF80_lt_quiet$(OBJ) \
+  extF80_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128_to_ui32$(OBJ) \
+  f128_to_ui64$(OBJ) \
+  f128_to_i32$(OBJ) \
+  f128_to_i64$(OBJ) \
+  f128_to_ui32_r_minMag$(OBJ) \
+  f128_to_ui64_r_minMag$(OBJ) \
+  f128_to_i32_r_minMag$(OBJ) \
+  f128_to_i64_r_minMag$(OBJ) \
+  f128_to_f16$(OBJ) \
+  f128_to_f32$(OBJ) \
+  f128_to_extF80$(OBJ) \
+  f128_to_f64$(OBJ) \
+  f128_roundToInt$(OBJ) \
+  f128_add$(OBJ) \
+  f128_sub$(OBJ) \
+  f128_mul$(OBJ) \
+  f128_mulAdd$(OBJ) \
+  f128_div$(OBJ) \
+  f128_rem$(OBJ) \
+  f128_sqrt$(OBJ) \
+  f128_eq$(OBJ) \
+  f128_le$(OBJ) \
+  f128_lt$(OBJ) \
+  f128_eq_signaling$(OBJ) \
+  f128_le_quiet$(OBJ) \
+  f128_lt_quiet$(OBJ) \
+  f128_isSignalingNaN$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/template-FAST_INT64/platform.h

@@ -1,50 +1,50 @@
-
-/*============================================================================
-
-This C header template is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016 The Regents of the University of
-California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-// Edit lines marked with `==>'.  See "SoftFloat-source.html".
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define INLINE inline
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define THREAD_LOCAL _Thread_local
-
+
+/*============================================================================
+
+This C header template is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016 The Regents of the University of
+California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+// Edit lines marked with `==>'.  See "SoftFloat-source.html".
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define INLINE inline
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define THREAD_LOCAL _Thread_local
+

softfloat/build/template-not-FAST_INT64/Makefile

@@ -1,325 +1,325 @@
-
-#=============================================================================
-#
-# This Makefile template is part of the SoftFloat IEEE Floating-Point
-# Arithmetic Package, Release 3e, by John R. Hauser.
-#
-# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
-# University of California.  All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#  1. Redistributions of source code must retain the above copyright notice,
-#     this list of conditions, and the following disclaimer.
-#
-#  2. Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions, and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-#  3. Neither the name of the University nor the names of its contributors
-#     may be used to endorse or promote products derived from this software
-#     without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-#=============================================================================
-
-# Edit lines marked with `==>'.  See "SoftFloat-source.html".
-
-==> SOURCE_DIR ?= ../../source
-==> SPECIALIZE_TYPE ?= 8086
-
-==> SOFTFLOAT_OPTS ?= \
-==>   -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
-==>   -DSOFTFLOAT_FAST_DIV64TO32
-
-==> DELETE = rm -f
-==> C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
-==> COMPILE_C = cc -c $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
-==> MAKELIB = ar crs $@
-
-==> OBJ = .o
-==> LIB = .a
-
-==> OTHER_HEADERS =
-
-.PHONY: all
-all: softfloat$(LIB)
-
-OBJS_PRIMITIVES = \
-  s_compare96M$(OBJ) \
-  s_compare128M$(OBJ) \
-  s_shortShiftLeft64To96M$(OBJ) \
-  s_shortShiftLeftM$(OBJ) \
-  s_shiftLeftM$(OBJ) \
-  s_shortShiftRightM$(OBJ) \
-  s_shortShiftRightJam64$(OBJ) \
-  s_shortShiftRightJamM$(OBJ) \
-  s_shiftRightJam32$(OBJ) \
-  s_shiftRightJam64$(OBJ) \
-  s_shiftRightJamM$(OBJ) \
-  s_shiftRightM$(OBJ) \
-  s_countLeadingZeros8$(OBJ) \
-  s_countLeadingZeros16$(OBJ) \
-  s_countLeadingZeros32$(OBJ) \
-  s_countLeadingZeros64$(OBJ) \
-  s_addM$(OBJ) \
-  s_addCarryM$(OBJ) \
-  s_addComplCarryM$(OBJ) \
-  s_negXM$(OBJ) \
-  s_sub1XM$(OBJ) \
-  s_subM$(OBJ) \
-  s_mul64To128M$(OBJ) \
-  s_mul128MTo256M$(OBJ) \
-  s_approxRecip_1Ks$(OBJ) \
-  s_approxRecip32_1$(OBJ) \
-  s_approxRecipSqrt_1Ks$(OBJ) \
-  s_approxRecipSqrt32_1$(OBJ) \
-  s_remStepMBy32$(OBJ) \
-
-OBJS_SPECIALIZE = \
-  softfloat_raiseFlags$(OBJ) \
-  s_f16UIToCommonNaN$(OBJ) \
-  s_commonNaNToF16UI$(OBJ) \
-  s_propagateNaNF16UI$(OBJ) \
-  s_f32UIToCommonNaN$(OBJ) \
-  s_commonNaNToF32UI$(OBJ) \
-  s_propagateNaNF32UI$(OBJ) \
-  s_f64UIToCommonNaN$(OBJ) \
-  s_commonNaNToF64UI$(OBJ) \
-  s_propagateNaNF64UI$(OBJ) \
-  extF80M_isSignalingNaN$(OBJ) \
-  s_extF80MToCommonNaN$(OBJ) \
-  s_commonNaNToExtF80M$(OBJ) \
-  s_propagateNaNExtF80M$(OBJ) \
-  f128M_isSignalingNaN$(OBJ) \
-  s_f128MToCommonNaN$(OBJ) \
-  s_commonNaNToF128M$(OBJ) \
-  s_propagateNaNF128M$(OBJ) \
-
-OBJS_OTHERS = \
-  s_roundToUI32$(OBJ) \
-  s_roundMToUI64$(OBJ) \
-  s_roundToI32$(OBJ) \
-  s_roundMToI64$(OBJ) \
-  s_normSubnormalF16Sig$(OBJ) \
-  s_roundPackToF16$(OBJ) \
-  s_normRoundPackToF16$(OBJ) \
-  s_addMagsF16$(OBJ) \
-  s_subMagsF16$(OBJ) \
-  s_mulAddF16$(OBJ) \
-  s_normSubnormalF32Sig$(OBJ) \
-  s_roundPackToF32$(OBJ) \
-  s_normRoundPackToF32$(OBJ) \
-  s_addMagsF32$(OBJ) \
-  s_subMagsF32$(OBJ) \
-  s_mulAddF32$(OBJ) \
-  s_normSubnormalF64Sig$(OBJ) \
-  s_roundPackToF64$(OBJ) \
-  s_normRoundPackToF64$(OBJ) \
-  s_addMagsF64$(OBJ) \
-  s_subMagsF64$(OBJ) \
-  s_mulAddF64$(OBJ) \
-  s_tryPropagateNaNExtF80M$(OBJ) \
-  s_invalidExtF80M$(OBJ) \
-  s_normExtF80SigM$(OBJ) \
-  s_roundPackMToExtF80M$(OBJ) \
-  s_normRoundPackMToExtF80M$(OBJ) \
-  s_addExtF80M$(OBJ) \
-  s_compareNonnormExtF80M$(OBJ) \
-  s_isNaNF128M$(OBJ) \
-  s_tryPropagateNaNF128M$(OBJ) \
-  s_invalidF128M$(OBJ) \
-  s_shiftNormSigF128M$(OBJ) \
-  s_roundPackMToF128M$(OBJ) \
-  s_normRoundPackMToF128M$(OBJ) \
-  s_addF128M$(OBJ) \
-  s_mulAddF128M$(OBJ) \
-  softfloat_state$(OBJ) \
-  ui32_to_f16$(OBJ) \
-  ui32_to_f32$(OBJ) \
-  ui32_to_f64$(OBJ) \
-  ui32_to_extF80M$(OBJ) \
-  ui32_to_f128M$(OBJ) \
-  ui64_to_f16$(OBJ) \
-  ui64_to_f32$(OBJ) \
-  ui64_to_f64$(OBJ) \
-  ui64_to_extF80M$(OBJ) \
-  ui64_to_f128M$(OBJ) \
-  i32_to_f16$(OBJ) \
-  i32_to_f32$(OBJ) \
-  i32_to_f64$(OBJ) \
-  i32_to_extF80M$(OBJ) \
-  i32_to_f128M$(OBJ) \
-  i64_to_f16$(OBJ) \
-  i64_to_f32$(OBJ) \
-  i64_to_f64$(OBJ) \
-  i64_to_extF80M$(OBJ) \
-  i64_to_f128M$(OBJ) \
-  f16_to_ui32$(OBJ) \
-  f16_to_ui64$(OBJ) \
-  f16_to_i32$(OBJ) \
-  f16_to_i64$(OBJ) \
-  f16_to_ui32_r_minMag$(OBJ) \
-  f16_to_ui64_r_minMag$(OBJ) \
-  f16_to_i32_r_minMag$(OBJ) \
-  f16_to_i64_r_minMag$(OBJ) \
-  f16_to_f32$(OBJ) \
-  f16_to_f64$(OBJ) \
-  f16_to_extF80M$(OBJ) \
-  f16_to_f128M$(OBJ) \
-  f16_roundToInt$(OBJ) \
-  f16_add$(OBJ) \
-  f16_sub$(OBJ) \
-  f16_mul$(OBJ) \
-  f16_mulAdd$(OBJ) \
-  f16_div$(OBJ) \
-  f16_rem$(OBJ) \
-  f16_sqrt$(OBJ) \
-  f16_eq$(OBJ) \
-  f16_le$(OBJ) \
-  f16_lt$(OBJ) \
-  f16_eq_signaling$(OBJ) \
-  f16_le_quiet$(OBJ) \
-  f16_lt_quiet$(OBJ) \
-  f16_isSignalingNaN$(OBJ) \
-  f32_to_ui32$(OBJ) \
-  f32_to_ui64$(OBJ) \
-  f32_to_i32$(OBJ) \
-  f32_to_i64$(OBJ) \
-  f32_to_ui32_r_minMag$(OBJ) \
-  f32_to_ui64_r_minMag$(OBJ) \
-  f32_to_i32_r_minMag$(OBJ) \
-  f32_to_i64_r_minMag$(OBJ) \
-  f32_to_f16$(OBJ) \
-  f32_to_f64$(OBJ) \
-  f32_to_extF80M$(OBJ) \
-  f32_to_f128M$(OBJ) \
-  f32_roundToInt$(OBJ) \
-  f32_add$(OBJ) \
-  f32_sub$(OBJ) \
-  f32_mul$(OBJ) \
-  f32_mulAdd$(OBJ) \
-  f32_div$(OBJ) \
-  f32_rem$(OBJ) \
-  f32_sqrt$(OBJ) \
-  f32_eq$(OBJ) \
-  f32_le$(OBJ) \
-  f32_lt$(OBJ) \
-  f32_eq_signaling$(OBJ) \
-  f32_le_quiet$(OBJ) \
-  f32_lt_quiet$(OBJ) \
-  f32_isSignalingNaN$(OBJ) \
-  f64_to_ui32$(OBJ) \
-  f64_to_ui64$(OBJ) \
-  f64_to_i32$(OBJ) \
-  f64_to_i64$(OBJ) \
-  f64_to_ui32_r_minMag$(OBJ) \
-  f64_to_ui64_r_minMag$(OBJ) \
-  f64_to_i32_r_minMag$(OBJ) \
-  f64_to_i64_r_minMag$(OBJ) \
-  f64_to_f16$(OBJ) \
-  f64_to_f32$(OBJ) \
-  f64_to_extF80M$(OBJ) \
-  f64_to_f128M$(OBJ) \
-  f64_roundToInt$(OBJ) \
-  f64_add$(OBJ) \
-  f64_sub$(OBJ) \
-  f64_mul$(OBJ) \
-  f64_mulAdd$(OBJ) \
-  f64_div$(OBJ) \
-  f64_rem$(OBJ) \
-  f64_sqrt$(OBJ) \
-  f64_eq$(OBJ) \
-  f64_le$(OBJ) \
-  f64_lt$(OBJ) \
-  f64_eq_signaling$(OBJ) \
-  f64_le_quiet$(OBJ) \
-  f64_lt_quiet$(OBJ) \
-  f64_isSignalingNaN$(OBJ) \
-  extF80M_to_ui32$(OBJ) \
-  extF80M_to_ui64$(OBJ) \
-  extF80M_to_i32$(OBJ) \
-  extF80M_to_i64$(OBJ) \
-  extF80M_to_ui32_r_minMag$(OBJ) \
-  extF80M_to_ui64_r_minMag$(OBJ) \
-  extF80M_to_i32_r_minMag$(OBJ) \
-  extF80M_to_i64_r_minMag$(OBJ) \
-  extF80M_to_f16$(OBJ) \
-  extF80M_to_f32$(OBJ) \
-  extF80M_to_f64$(OBJ) \
-  extF80M_to_f128M$(OBJ) \
-  extF80M_roundToInt$(OBJ) \
-  extF80M_add$(OBJ) \
-  extF80M_sub$(OBJ) \
-  extF80M_mul$(OBJ) \
-  extF80M_div$(OBJ) \
-  extF80M_rem$(OBJ) \
-  extF80M_sqrt$(OBJ) \
-  extF80M_eq$(OBJ) \
-  extF80M_le$(OBJ) \
-  extF80M_lt$(OBJ) \
-  extF80M_eq_signaling$(OBJ) \
-  extF80M_le_quiet$(OBJ) \
-  extF80M_lt_quiet$(OBJ) \
-  f128M_to_ui32$(OBJ) \
-  f128M_to_ui64$(OBJ) \
-  f128M_to_i32$(OBJ) \
-  f128M_to_i64$(OBJ) \
-  f128M_to_ui32_r_minMag$(OBJ) \
-  f128M_to_ui64_r_minMag$(OBJ) \
-  f128M_to_i32_r_minMag$(OBJ) \
-  f128M_to_i64_r_minMag$(OBJ) \
-  f128M_to_f16$(OBJ) \
-  f128M_to_f32$(OBJ) \
-  f128M_to_f64$(OBJ) \
-  f128M_to_extF80M$(OBJ) \
-  f128M_roundToInt$(OBJ) \
-  f128M_add$(OBJ) \
-  f128M_sub$(OBJ) \
-  f128M_mul$(OBJ) \
-  f128M_mulAdd$(OBJ) \
-  f128M_div$(OBJ) \
-  f128M_rem$(OBJ) \
-  f128M_sqrt$(OBJ) \
-  f128M_eq$(OBJ) \
-  f128M_le$(OBJ) \
-  f128M_lt$(OBJ) \
-  f128M_eq_signaling$(OBJ) \
-  f128M_le_quiet$(OBJ) \
-  f128M_lt_quiet$(OBJ) \
-
-OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
-
-$(OBJS_ALL): \
-  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
-  $(SOURCE_DIR)/include/primitives.h
-$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
-  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
-  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
-  $(SOURCE_DIR)/include/softfloat.h
-
-$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$*.c
-
-$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
-	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
-
-softfloat$(LIB): $(OBJS_ALL)
-	$(DELETE) $@
-	$(MAKELIB) $^
-
-.PHONY: clean
-clean:
-	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
-
+
+#=============================================================================
+#
+# This Makefile template is part of the SoftFloat IEEE Floating-Point
+# Arithmetic Package, Release 3e, by John R. Hauser.
+#
+# Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
+# University of California.  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#  1. Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+#  3. Neither the name of the University nor the names of its contributors
+#     may be used to endorse or promote products derived from this software
+#     without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+# DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#=============================================================================
+
+# Edit lines marked with `==>'.  See "SoftFloat-source.html".
+
+==> SOURCE_DIR ?= ../../source
+==> SPECIALIZE_TYPE ?= 8086
+
+==> SOFTFLOAT_OPTS ?= \
+==>   -DSOFTFLOAT_ROUND_ODD -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV32TO16 \
+==>   -DSOFTFLOAT_FAST_DIV64TO32
+
+==> DELETE = rm -f
+==> C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include
+==> COMPILE_C = cc -c $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@
+==> MAKELIB = ar crs $@
+
+==> OBJ = .o
+==> LIB = .a
+
+==> OTHER_HEADERS =
+
+.PHONY: all
+all: softfloat$(LIB)
+
+OBJS_PRIMITIVES = \
+  s_compare96M$(OBJ) \
+  s_compare128M$(OBJ) \
+  s_shortShiftLeft64To96M$(OBJ) \
+  s_shortShiftLeftM$(OBJ) \
+  s_shiftLeftM$(OBJ) \
+  s_shortShiftRightM$(OBJ) \
+  s_shortShiftRightJam64$(OBJ) \
+  s_shortShiftRightJamM$(OBJ) \
+  s_shiftRightJam32$(OBJ) \
+  s_shiftRightJam64$(OBJ) \
+  s_shiftRightJamM$(OBJ) \
+  s_shiftRightM$(OBJ) \
+  s_countLeadingZeros8$(OBJ) \
+  s_countLeadingZeros16$(OBJ) \
+  s_countLeadingZeros32$(OBJ) \
+  s_countLeadingZeros64$(OBJ) \
+  s_addM$(OBJ) \
+  s_addCarryM$(OBJ) \
+  s_addComplCarryM$(OBJ) \
+  s_negXM$(OBJ) \
+  s_sub1XM$(OBJ) \
+  s_subM$(OBJ) \
+  s_mul64To128M$(OBJ) \
+  s_mul128MTo256M$(OBJ) \
+  s_approxRecip_1Ks$(OBJ) \
+  s_approxRecip32_1$(OBJ) \
+  s_approxRecipSqrt_1Ks$(OBJ) \
+  s_approxRecipSqrt32_1$(OBJ) \
+  s_remStepMBy32$(OBJ) \
+
+OBJS_SPECIALIZE = \
+  softfloat_raiseFlags$(OBJ) \
+  s_f16UIToCommonNaN$(OBJ) \
+  s_commonNaNToF16UI$(OBJ) \
+  s_propagateNaNF16UI$(OBJ) \
+  s_f32UIToCommonNaN$(OBJ) \
+  s_commonNaNToF32UI$(OBJ) \
+  s_propagateNaNF32UI$(OBJ) \
+  s_f64UIToCommonNaN$(OBJ) \
+  s_commonNaNToF64UI$(OBJ) \
+  s_propagateNaNF64UI$(OBJ) \
+  extF80M_isSignalingNaN$(OBJ) \
+  s_extF80MToCommonNaN$(OBJ) \
+  s_commonNaNToExtF80M$(OBJ) \
+  s_propagateNaNExtF80M$(OBJ) \
+  f128M_isSignalingNaN$(OBJ) \
+  s_f128MToCommonNaN$(OBJ) \
+  s_commonNaNToF128M$(OBJ) \
+  s_propagateNaNF128M$(OBJ) \
+
+OBJS_OTHERS = \
+  s_roundToUI32$(OBJ) \
+  s_roundMToUI64$(OBJ) \
+  s_roundToI32$(OBJ) \
+  s_roundMToI64$(OBJ) \
+  s_normSubnormalF16Sig$(OBJ) \
+  s_roundPackToF16$(OBJ) \
+  s_normRoundPackToF16$(OBJ) \
+  s_addMagsF16$(OBJ) \
+  s_subMagsF16$(OBJ) \
+  s_mulAddF16$(OBJ) \
+  s_normSubnormalF32Sig$(OBJ) \
+  s_roundPackToF32$(OBJ) \
+  s_normRoundPackToF32$(OBJ) \
+  s_addMagsF32$(OBJ) \
+  s_subMagsF32$(OBJ) \
+  s_mulAddF32$(OBJ) \
+  s_normSubnormalF64Sig$(OBJ) \
+  s_roundPackToF64$(OBJ) \
+  s_normRoundPackToF64$(OBJ) \
+  s_addMagsF64$(OBJ) \
+  s_subMagsF64$(OBJ) \
+  s_mulAddF64$(OBJ) \
+  s_tryPropagateNaNExtF80M$(OBJ) \
+  s_invalidExtF80M$(OBJ) \
+  s_normExtF80SigM$(OBJ) \
+  s_roundPackMToExtF80M$(OBJ) \
+  s_normRoundPackMToExtF80M$(OBJ) \
+  s_addExtF80M$(OBJ) \
+  s_compareNonnormExtF80M$(OBJ) \
+  s_isNaNF128M$(OBJ) \
+  s_tryPropagateNaNF128M$(OBJ) \
+  s_invalidF128M$(OBJ) \
+  s_shiftNormSigF128M$(OBJ) \
+  s_roundPackMToF128M$(OBJ) \
+  s_normRoundPackMToF128M$(OBJ) \
+  s_addF128M$(OBJ) \
+  s_mulAddF128M$(OBJ) \
+  softfloat_state$(OBJ) \
+  ui32_to_f16$(OBJ) \
+  ui32_to_f32$(OBJ) \
+  ui32_to_f64$(OBJ) \
+  ui32_to_extF80M$(OBJ) \
+  ui32_to_f128M$(OBJ) \
+  ui64_to_f16$(OBJ) \
+  ui64_to_f32$(OBJ) \
+  ui64_to_f64$(OBJ) \
+  ui64_to_extF80M$(OBJ) \
+  ui64_to_f128M$(OBJ) \
+  i32_to_f16$(OBJ) \
+  i32_to_f32$(OBJ) \
+  i32_to_f64$(OBJ) \
+  i32_to_extF80M$(OBJ) \
+  i32_to_f128M$(OBJ) \
+  i64_to_f16$(OBJ) \
+  i64_to_f32$(OBJ) \
+  i64_to_f64$(OBJ) \
+  i64_to_extF80M$(OBJ) \
+  i64_to_f128M$(OBJ) \
+  f16_to_ui32$(OBJ) \
+  f16_to_ui64$(OBJ) \
+  f16_to_i32$(OBJ) \
+  f16_to_i64$(OBJ) \
+  f16_to_ui32_r_minMag$(OBJ) \
+  f16_to_ui64_r_minMag$(OBJ) \
+  f16_to_i32_r_minMag$(OBJ) \
+  f16_to_i64_r_minMag$(OBJ) \
+  f16_to_f32$(OBJ) \
+  f16_to_f64$(OBJ) \
+  f16_to_extF80M$(OBJ) \
+  f16_to_f128M$(OBJ) \
+  f16_roundToInt$(OBJ) \
+  f16_add$(OBJ) \
+  f16_sub$(OBJ) \
+  f16_mul$(OBJ) \
+  f16_mulAdd$(OBJ) \
+  f16_div$(OBJ) \
+  f16_rem$(OBJ) \
+  f16_sqrt$(OBJ) \
+  f16_eq$(OBJ) \
+  f16_le$(OBJ) \
+  f16_lt$(OBJ) \
+  f16_eq_signaling$(OBJ) \
+  f16_le_quiet$(OBJ) \
+  f16_lt_quiet$(OBJ) \
+  f16_isSignalingNaN$(OBJ) \
+  f32_to_ui32$(OBJ) \
+  f32_to_ui64$(OBJ) \
+  f32_to_i32$(OBJ) \
+  f32_to_i64$(OBJ) \
+  f32_to_ui32_r_minMag$(OBJ) \
+  f32_to_ui64_r_minMag$(OBJ) \
+  f32_to_i32_r_minMag$(OBJ) \
+  f32_to_i64_r_minMag$(OBJ) \
+  f32_to_f16$(OBJ) \
+  f32_to_f64$(OBJ) \
+  f32_to_extF80M$(OBJ) \
+  f32_to_f128M$(OBJ) \
+  f32_roundToInt$(OBJ) \
+  f32_add$(OBJ) \
+  f32_sub$(OBJ) \
+  f32_mul$(OBJ) \
+  f32_mulAdd$(OBJ) \
+  f32_div$(OBJ) \
+  f32_rem$(OBJ) \
+  f32_sqrt$(OBJ) \
+  f32_eq$(OBJ) \
+  f32_le$(OBJ) \
+  f32_lt$(OBJ) \
+  f32_eq_signaling$(OBJ) \
+  f32_le_quiet$(OBJ) \
+  f32_lt_quiet$(OBJ) \
+  f32_isSignalingNaN$(OBJ) \
+  f64_to_ui32$(OBJ) \
+  f64_to_ui64$(OBJ) \
+  f64_to_i32$(OBJ) \
+  f64_to_i64$(OBJ) \
+  f64_to_ui32_r_minMag$(OBJ) \
+  f64_to_ui64_r_minMag$(OBJ) \
+  f64_to_i32_r_minMag$(OBJ) \
+  f64_to_i64_r_minMag$(OBJ) \
+  f64_to_f16$(OBJ) \
+  f64_to_f32$(OBJ) \
+  f64_to_extF80M$(OBJ) \
+  f64_to_f128M$(OBJ) \
+  f64_roundToInt$(OBJ) \
+  f64_add$(OBJ) \
+  f64_sub$(OBJ) \
+  f64_mul$(OBJ) \
+  f64_mulAdd$(OBJ) \
+  f64_div$(OBJ) \
+  f64_rem$(OBJ) \
+  f64_sqrt$(OBJ) \
+  f64_eq$(OBJ) \
+  f64_le$(OBJ) \
+  f64_lt$(OBJ) \
+  f64_eq_signaling$(OBJ) \
+  f64_le_quiet$(OBJ) \
+  f64_lt_quiet$(OBJ) \
+  f64_isSignalingNaN$(OBJ) \
+  extF80M_to_ui32$(OBJ) \
+  extF80M_to_ui64$(OBJ) \
+  extF80M_to_i32$(OBJ) \
+  extF80M_to_i64$(OBJ) \
+  extF80M_to_ui32_r_minMag$(OBJ) \
+  extF80M_to_ui64_r_minMag$(OBJ) \
+  extF80M_to_i32_r_minMag$(OBJ) \
+  extF80M_to_i64_r_minMag$(OBJ) \
+  extF80M_to_f16$(OBJ) \
+  extF80M_to_f32$(OBJ) \
+  extF80M_to_f64$(OBJ) \
+  extF80M_to_f128M$(OBJ) \
+  extF80M_roundToInt$(OBJ) \
+  extF80M_add$(OBJ) \
+  extF80M_sub$(OBJ) \
+  extF80M_mul$(OBJ) \
+  extF80M_div$(OBJ) \
+  extF80M_rem$(OBJ) \
+  extF80M_sqrt$(OBJ) \
+  extF80M_eq$(OBJ) \
+  extF80M_le$(OBJ) \
+  extF80M_lt$(OBJ) \
+  extF80M_eq_signaling$(OBJ) \
+  extF80M_le_quiet$(OBJ) \
+  extF80M_lt_quiet$(OBJ) \
+  f128M_to_ui32$(OBJ) \
+  f128M_to_ui64$(OBJ) \
+  f128M_to_i32$(OBJ) \
+  f128M_to_i64$(OBJ) \
+  f128M_to_ui32_r_minMag$(OBJ) \
+  f128M_to_ui64_r_minMag$(OBJ) \
+  f128M_to_i32_r_minMag$(OBJ) \
+  f128M_to_i64_r_minMag$(OBJ) \
+  f128M_to_f16$(OBJ) \
+  f128M_to_f32$(OBJ) \
+  f128M_to_f64$(OBJ) \
+  f128M_to_extF80M$(OBJ) \
+  f128M_roundToInt$(OBJ) \
+  f128M_add$(OBJ) \
+  f128M_sub$(OBJ) \
+  f128M_mul$(OBJ) \
+  f128M_mulAdd$(OBJ) \
+  f128M_div$(OBJ) \
+  f128M_rem$(OBJ) \
+  f128M_sqrt$(OBJ) \
+  f128M_eq$(OBJ) \
+  f128M_le$(OBJ) \
+  f128M_lt$(OBJ) \
+  f128M_eq_signaling$(OBJ) \
+  f128M_le_quiet$(OBJ) \
+  f128M_lt_quiet$(OBJ) \
+
+OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS)
+
+$(OBJS_ALL): \
+  $(OTHER_HEADERS) platform.h $(SOURCE_DIR)/include/primitiveTypes.h \
+  $(SOURCE_DIR)/include/primitives.h
+$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \
+  $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \
+  $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \
+  $(SOURCE_DIR)/include/softfloat.h
+
+$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$*.c
+
+$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c
+	$(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c
+
+softfloat$(LIB): $(OBJS_ALL)
+	$(DELETE) $@
+	$(MAKELIB) $^
+
+.PHONY: clean
+clean:
+	$(DELETE) $(OBJS_ALL) softfloat$(LIB)
+

softfloat/build/template-not-FAST_INT64/platform.h

@@ -1,50 +1,50 @@
-
-/*============================================================================
-
-This C header template is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015, 2016 The Regents of the University of
-California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-// Edit lines marked with `==>'.  See "SoftFloat-source.html".
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define LITTLEENDIAN 1
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define INLINE inline
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-==> #define THREAD_LOCAL _Thread_local
-
+
+/*============================================================================
+
+This C header template is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015, 2016 The Regents of the University of
+California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+// Edit lines marked with `==>'.  See "SoftFloat-source.html".
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define LITTLEENDIAN 1
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define INLINE inline
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+==> #define THREAD_LOCAL _Thread_local
+

softfloat/doc/SoftFloat-history.html

@@ -1,258 +1,258 @@
-
-<HTML>
-
-<HEAD>
-<TITLE>Berkeley SoftFloat History</TITLE>
-</HEAD>
-
-<BODY>
-
-<H1>History of Berkeley SoftFloat, to Release 3e</H1>
-
-<P>
-John R. Hauser<BR>
-2018 January 20<BR>
-</P>
-
-
-<H3>Release 3e (2018 January)</H3>
-
-<UL>
-
-<LI>
-Changed the default numeric code for optional rounding mode <CODE>odd</CODE>
-(round to odd, also known as <EM>jamming</EM>) from 5 to 6.
-
-<LI>
-Modified the behavior of rounding mode <CODE>odd</CODE> when rounding to an
-integer value (either conversion to an integer format or a
-&lsquo;<CODE>roundToInt</CODE>&rsquo; function).
-Previously, for those cases only, rounding mode <CODE>odd</CODE> acted the same
-as rounding to minimum magnitude.
-Now all operations are rounded consistently.
-
-<LI>
-Fixed some errors in the specialization code modeling Intel x86 floating-point,
-specifically the integers returned on invalid operations and the propagation of
-NaN payloads in a few rare cases.
-
-<LI>
-Added specialization code modeling ARM floating-point, conforming to VFPv2 or
-later.
-
-<LI>
-Added an example target for ARM processors.
-
-<LI>
-Fixed a minor bug whereby function <CODE>f16_to_ui64</CODE> might return a
-different integer than expected in the case that the floating-point operand is
-negative.
-
-<LI>
-Added example target-specific optimization for GCC, employing GCC instrinsics
-and support for <NOBR>128-bit</NOBR> integer arithmetic.
-
-<LI>
-Made other minor improvements.
-
-</UL>
-
-
-<H3>Release 3d (2017 August)</H3>
-
-<UL>
-
-<LI>
-Fixed bugs in the square root functions for <NOBR>64-bit</NOBR>
-double-precision, <NOBR>80-bit</NOBR> double-extended-precision, and
-<NOBR>128-bit</NOBR> quadruple-precision.
-For <NOBR>64-bit</NOBR> double-precision (<CODE>f64_sqrt</CODE>), the result
-could sometimes be off by <NOBR>1 unit</NOBR> in the last place
-(<NOBR>1 ulp</NOBR>) from what it should be.
-For the larger formats, the square root could be wrong in a large portion of
-the less-significant bits.
-(A bug in <CODE>f128_sqrt</CODE> was first reported by Alexei Sibidanov.)
-
-</UL>
-
-
-<H3>Release 3c (2017 February)</H3>
-
-<UL>
-
-<LI>
-Added optional rounding mode <CODE>odd</CODE> (round to odd, also known as
-<EM>jamming</EM>).
-
-<LI>
-Corrected the documentation concerning non-canonical representations in
-<NOBR>80-bit</NOBR> double-extended-precision.
-
-</UL>
-
-
-<H3>Release 3b (2016 July)</H3>
-
-<UL>
-
-<LI>
-Implemented the common <NOBR>16-bit</NOBR> &ldquo;half-precision&rdquo;
-floating-point format (<CODE>float16_t</CODE>).
-
-<LI>
-Made the integer values returned on invalid conversions to integer formats
-be determined by the port-specific specialization instead of being the same for
-all ports.
-
-<LI>
-Added preprocessor macro <CODE>THREAD_LOCAL</CODE> to allow the floating-point
-state (modes and exception flags) to be made per-thread.
-
-<LI>
-Modified the provided Makefiles to allow some options to be overridden from the
-<CODE>make</CODE> command.
-
-<LI>
-Made other minor improvements.
-
-</UL>
-
-
-<H3>Release 3a (2015 October)</H3>
-
-<UL>
-
-<LI>
-Replaced the license text supplied by the University of California, Berkeley.
-
-</UL>
-
-
-<H3>Release 3 (2015 February)</H3>
-
-<UL>
-
-<LI>
-Complete rewrite, funded by the University of California, Berkeley, and
-consequently having a different use license than earlier releases.
-Major changes included renaming most types and functions, upgrading some
-algorithms, restructuring the source files, and making SoftFloat into a true
-library.
-
-<LI>
-Added functions to convert between floating-point and unsigned integers, both
-<NOBR>32-bit</NOBR> and <NOBR>64-bit</NOBR> (<CODE>uint32_t</CODE> and
-<CODE>uint64_t</CODE>).
-
-<LI>
-Added functions for fused multiply-add, for all supported floating-point
-formats except <NOBR>80-bit</NOBR> double-extended-precision.
-
-<LI>
-Added support for a fifth rounding mode, <CODE>near_maxMag</CODE> (round to
-nearest, with ties to maximum magnitude, away from zero).
-
-<LI>
-Dropped the <CODE>timesoftfloat</CODE> program (now part of the Berkeley
-TestFloat package).
-
-</UL>
-
-
-<H3>Release 2c (2015 January)</H3>
-
-<UL>
-
-<LI>
-Fixed mistakes affecting some <NOBR>64-bit</NOBR> processors.
-
-<LI>
-Further improved the documentation and the wording for the legal restrictions
-on using SoftFloat releases <NOBR>through 2c</NOBR> (not applicable to
-<NOBR>Release 3</NOBR> or later).
-
-</UL>
-
-
-<H3>Release 2b (2002 May)</H3>
-
-<UL>
-
-<LI>
-Made minor updates to the documentation, including improved wording for the
-legal restrictions on using SoftFloat.
-
-</UL>
-
-
-<H3>Release 2a (1998 December)</H3>
-
-<UL>
-
-<LI>
-Added functions to convert between <NOBR>64-bit</NOBR> integers
-(<CODE>int64</CODE>) and all supported floating-point formats.
-
-<LI>
-Fixed a bug in all <NOBR>64-bit</NOBR>-version square root functions except
-<CODE>float32_sqrt</CODE> that caused the result sometimes to be off by
-<NOBR>1 unit</NOBR> in the last place (<NOBR>1 ulp</NOBR>) from what it should
-be.
-(Bug discovered by Paul Donahue.)
-
-<LI>
-Improved the Makefiles.
-</UL>
-
-
-<H3>Release 2 (1997 June)</H3>
-
-<UL>
-
-<LI>
-Created the <NOBR>64-bit</NOBR> (<CODE>bits64</CODE>) version, adding the
-<CODE>floatx80</CODE> and <CODE>float128</CODE> formats.
-
-<LI>
-Changed the source directory structure, splitting the sources into a
-<CODE>bits32</CODE> and a <CODE>bits64</CODE> version.
-Renamed <CODE>environment.h</CODE> to <CODE>milieu.h</CODE> to avoid confusion
-with environment variables.
-
-<LI>
-Fixed a small error that caused <CODE>float64_round_to_int</CODE> often to
-round the wrong way in nearest/even mode when the operand was between
-2<SUP>20</SUP> and 2<SUP>21</SUP> and halfway between two integers.
-
-</UL>
-
-
-<H3>Release 1a (1996 July)</H3>
-
-<UL>
-
-<LI>
-Corrected a mistake that caused borderline underflow cases not to raise the
-underflow flag when they should have.
-(Problem reported by Doug Priest.)
-
-<LI>
-Added the <CODE>float_detect_tininess</CODE> variable to control whether
-tininess is detected before or after rounding.
-
-</UL>
-
-
-<H3>Release 1 (1996 July)</H3>
-
-<UL>
-
-<LI>
-Original release, based on work done for the International Computer Science
-Institute (ICSI) in Berkeley, California.
-
-</UL>
-
-
-</BODY>
-
+
+<HTML>
+
+<HEAD>
+<TITLE>Berkeley SoftFloat History</TITLE>
+</HEAD>
+
+<BODY>
+
+<H1>History of Berkeley SoftFloat, to Release 3e</H1>
+
+<P>
+John R. Hauser<BR>
+2018 January 20<BR>
+</P>
+
+
+<H3>Release 3e (2018 January)</H3>
+
+<UL>
+
+<LI>
+Changed the default numeric code for optional rounding mode <CODE>odd</CODE>
+(round to odd, also known as <EM>jamming</EM>) from 5 to 6.
+
+<LI>
+Modified the behavior of rounding mode <CODE>odd</CODE> when rounding to an
+integer value (either conversion to an integer format or a
+&lsquo;<CODE>roundToInt</CODE>&rsquo; function).
+Previously, for those cases only, rounding mode <CODE>odd</CODE> acted the same
+as rounding to minimum magnitude.
+Now all operations are rounded consistently.
+
+<LI>
+Fixed some errors in the specialization code modeling Intel x86 floating-point,
+specifically the integers returned on invalid operations and the propagation of
+NaN payloads in a few rare cases.
+
+<LI>
+Added specialization code modeling ARM floating-point, conforming to VFPv2 or
+later.
+
+<LI>
+Added an example target for ARM processors.
+
+<LI>
+Fixed a minor bug whereby function <CODE>f16_to_ui64</CODE> might return a
+different integer than expected in the case that the floating-point operand is
+negative.
+
+<LI>
+Added example target-specific optimization for GCC, employing GCC instrinsics
+and support for <NOBR>128-bit</NOBR> integer arithmetic.
+
+<LI>
+Made other minor improvements.
+
+</UL>
+
+
+<H3>Release 3d (2017 August)</H3>
+
+<UL>
+
+<LI>
+Fixed bugs in the square root functions for <NOBR>64-bit</NOBR>
+double-precision, <NOBR>80-bit</NOBR> double-extended-precision, and
+<NOBR>128-bit</NOBR> quadruple-precision.
+For <NOBR>64-bit</NOBR> double-precision (<CODE>f64_sqrt</CODE>), the result
+could sometimes be off by <NOBR>1 unit</NOBR> in the last place
+(<NOBR>1 ulp</NOBR>) from what it should be.
+For the larger formats, the square root could be wrong in a large portion of
+the less-significant bits.
+(A bug in <CODE>f128_sqrt</CODE> was first reported by Alexei Sibidanov.)
+
+</UL>
+
+
+<H3>Release 3c (2017 February)</H3>
+
+<UL>
+
+<LI>
+Added optional rounding mode <CODE>odd</CODE> (round to odd, also known as
+<EM>jamming</EM>).
+
+<LI>
+Corrected the documentation concerning non-canonical representations in
+<NOBR>80-bit</NOBR> double-extended-precision.
+
+</UL>
+
+
+<H3>Release 3b (2016 July)</H3>
+
+<UL>
+
+<LI>
+Implemented the common <NOBR>16-bit</NOBR> &ldquo;half-precision&rdquo;
+floating-point format (<CODE>float16_t</CODE>).
+
+<LI>
+Made the integer values returned on invalid conversions to integer formats
+be determined by the port-specific specialization instead of being the same for
+all ports.
+
+<LI>
+Added preprocessor macro <CODE>THREAD_LOCAL</CODE> to allow the floating-point
+state (modes and exception flags) to be made per-thread.
+
+<LI>
+Modified the provided Makefiles to allow some options to be overridden from the
+<CODE>make</CODE> command.
+
+<LI>
+Made other minor improvements.
+
+</UL>
+
+
+<H3>Release 3a (2015 October)</H3>
+
+<UL>
+
+<LI>
+Replaced the license text supplied by the University of California, Berkeley.
+
+</UL>
+
+
+<H3>Release 3 (2015 February)</H3>
+
+<UL>
+
+<LI>
+Complete rewrite, funded by the University of California, Berkeley, and
+consequently having a different use license than earlier releases.
+Major changes included renaming most types and functions, upgrading some
+algorithms, restructuring the source files, and making SoftFloat into a true
+library.
+
+<LI>
+Added functions to convert between floating-point and unsigned integers, both
+<NOBR>32-bit</NOBR> and <NOBR>64-bit</NOBR> (<CODE>uint32_t</CODE> and
+<CODE>uint64_t</CODE>).
+
+<LI>
+Added functions for fused multiply-add, for all supported floating-point
+formats except <NOBR>80-bit</NOBR> double-extended-precision.
+
+<LI>
+Added support for a fifth rounding mode, <CODE>near_maxMag</CODE> (round to
+nearest, with ties to maximum magnitude, away from zero).
+
+<LI>
+Dropped the <CODE>timesoftfloat</CODE> program (now part of the Berkeley
+TestFloat package).
+
+</UL>
+
+
+<H3>Release 2c (2015 January)</H3>
+
+<UL>
+
+<LI>
+Fixed mistakes affecting some <NOBR>64-bit</NOBR> processors.
+
+<LI>
+Further improved the documentation and the wording for the legal restrictions
+on using SoftFloat releases <NOBR>through 2c</NOBR> (not applicable to
+<NOBR>Release 3</NOBR> or later).
+
+</UL>
+
+
+<H3>Release 2b (2002 May)</H3>
+
+<UL>
+
+<LI>
+Made minor updates to the documentation, including improved wording for the
+legal restrictions on using SoftFloat.
+
+</UL>
+
+
+<H3>Release 2a (1998 December)</H3>
+
+<UL>
+
+<LI>
+Added functions to convert between <NOBR>64-bit</NOBR> integers
+(<CODE>int64</CODE>) and all supported floating-point formats.
+
+<LI>
+Fixed a bug in all <NOBR>64-bit</NOBR>-version square root functions except
+<CODE>float32_sqrt</CODE> that caused the result sometimes to be off by
+<NOBR>1 unit</NOBR> in the last place (<NOBR>1 ulp</NOBR>) from what it should
+be.
+(Bug discovered by Paul Donahue.)
+
+<LI>
+Improved the Makefiles.
+</UL>
+
+
+<H3>Release 2 (1997 June)</H3>
+
+<UL>
+
+<LI>
+Created the <NOBR>64-bit</NOBR> (<CODE>bits64</CODE>) version, adding the
+<CODE>floatx80</CODE> and <CODE>float128</CODE> formats.
+
+<LI>
+Changed the source directory structure, splitting the sources into a
+<CODE>bits32</CODE> and a <CODE>bits64</CODE> version.
+Renamed <CODE>environment.h</CODE> to <CODE>milieu.h</CODE> to avoid confusion
+with environment variables.
+
+<LI>
+Fixed a small error that caused <CODE>float64_round_to_int</CODE> often to
+round the wrong way in nearest/even mode when the operand was between
+2<SUP>20</SUP> and 2<SUP>21</SUP> and halfway between two integers.
+
+</UL>
+
+
+<H3>Release 1a (1996 July)</H3>
+
+<UL>
+
+<LI>
+Corrected a mistake that caused borderline underflow cases not to raise the
+underflow flag when they should have.
+(Problem reported by Doug Priest.)
+
+<LI>
+Added the <CODE>float_detect_tininess</CODE> variable to control whether
+tininess is detected before or after rounding.
+
+</UL>
+
+
+<H3>Release 1 (1996 July)</H3>
+
+<UL>
+
+<LI>
+Original release, based on work done for the International Computer Science
+Institute (ICSI) in Berkeley, California.
+
+</UL>
+
+
+</BODY>
+

softfloat/source/8086-SSE/extF80M_isSignalingNaN.c

@@ -1,57 +1,57 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdbool.h>
-#include <stdint.h>
-#include "platform.h"
-#include "softfloat.h"
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-bool extF80M_isSignalingNaN( const extFloat80_t *aPtr )
-{
-    const struct extFloat80M *aSPtr;
-    uint64_t uiA0;
-
-    aSPtr = (const struct extFloat80M *) aPtr;
-    if ( (aSPtr->signExp & 0x7FFF) != 0x7FFF ) return false;
-    uiA0 = aSPtr->signif;
-    return
-        ! (uiA0 & UINT64_C( 0x4000000000000000 ))
-            && (uiA0 & UINT64_C( 0x3FFFFFFFFFFFFFFF));
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdbool.h>
+#include <stdint.h>
+#include "platform.h"
+#include "softfloat.h"
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+bool extF80M_isSignalingNaN( const extFloat80_t *aPtr )
+{
+    const struct extFloat80M *aSPtr;
+    uint64_t uiA0;
+
+    aSPtr = (const struct extFloat80M *) aPtr;
+    if ( (aSPtr->signExp & 0x7FFF) != 0x7FFF ) return false;
+    uiA0 = aSPtr->signif;
+    return
+        ! (uiA0 & UINT64_C( 0x4000000000000000 ))
+            && (uiA0 & UINT64_C( 0x3FFFFFFFFFFFFFFF));
+
+}
+

softfloat/source/8086-SSE/f128M_isSignalingNaN.c

@@ -1,60 +1,60 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdbool.h>
-#include <stdint.h>
-#include "platform.h"
-#include "primitives.h"
-#include "softfloat.h"
-
-/*----------------------------------------------------------------------------
-*----------------------------------------------------------------------------*/
-bool f128M_isSignalingNaN( const float128_t *aPtr )
-{
-    const uint32_t *aWPtr;
-    uint32_t uiA96;
-
-    aWPtr = (const uint32_t *) aPtr;
-    uiA96 = aWPtr[indexWordHi( 4 )];
-    if ( (uiA96 & 0x7FFF8000) != 0x7FFF0000 ) return false;
-    return
-        ((uiA96 & 0x00007FFF) != 0)
-            || ((aWPtr[indexWord( 4, 2 )] | aWPtr[indexWord( 4, 1 )]
-                     | aWPtr[indexWord( 4, 0 )])
-                    != 0);
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdbool.h>
+#include <stdint.h>
+#include "platform.h"
+#include "primitives.h"
+#include "softfloat.h"
+
+/*----------------------------------------------------------------------------
+*----------------------------------------------------------------------------*/
+bool f128M_isSignalingNaN( const float128_t *aPtr )
+{
+    const uint32_t *aWPtr;
+    uint32_t uiA96;
+
+    aWPtr = (const uint32_t *) aPtr;
+    uiA96 = aWPtr[indexWordHi( 4 )];
+    if ( (uiA96 & 0x7FFF8000) != 0x7FFF0000 ) return false;
+    return
+        ((uiA96 & 0x00007FFF) != 0)
+            || ((aWPtr[indexWord( 4, 2 )] | aWPtr[indexWord( 4, 1 )]
+                     | aWPtr[indexWord( 4, 0 )])
+                    != 0);
+
+}
+

softfloat/source/8086-SSE/s_bf16UIToCommonNaN.c

@@ -0,0 +1,59 @@
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "specialize.h"
+#include "softfloat.h"
+
+/*----------------------------------------------------------------------------
+| Assuming `uiA' has the bit pattern of a BF16 NaN, converts
+| this NaN to the common NaN form, and stores the resulting common NaN at the
+| location pointed to by `zPtr'.  If the NaN is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+void softfloat_bf16UIToCommonNaN( uint_fast16_t uiA, struct commonNaN *zPtr )
+{
+
+    if ( softfloat_isSigNaNBF16UI( uiA ) ) {
+        softfloat_raiseFlags( softfloat_flag_invalid );
+    }
+    zPtr->sign = uiA>>15;
+    zPtr->v64  = (uint_fast64_t) uiA<<56;
+    zPtr->v0   = 0;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToBF16UI.c

@@ -0,0 +1,51 @@
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into a BF16 NaN, and 
+| returns the bit pattern of this value as an unsigned integer.
+*----------------------------------------------------------------------------*/
+uint_fast16_t softfloat_commonNaNToBF16UI( const struct commonNaN *aPtr )
+{
+
+    return (uint_fast16_t) aPtr->sign<<15 | 0x7FC0 | aPtr->v64>>56;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToExtF80M.c

@@ -1,56 +1,56 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdint.h>
-#include "platform.h"
-#include "internals.h"
-#include "specialize.h"
-
-/*----------------------------------------------------------------------------
-| Converts the common NaN pointed to by `aPtr' into an 80-bit extended
-| floating-point NaN, and stores this NaN at the location pointed to by
-| `zSPtr'.
-*----------------------------------------------------------------------------*/
-void
- softfloat_commonNaNToExtF80M(
-     const struct commonNaN *aPtr, struct extFloat80M *zSPtr )
-{
-
-    zSPtr->signExp = packToExtF80UI64( aPtr->sign, 0x7FFF );
-    zSPtr->signif = UINT64_C( 0xC000000000000000 ) | aPtr->v64>>1;
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "internals.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into an 80-bit extended
+| floating-point NaN, and stores this NaN at the location pointed to by
+| `zSPtr'.
+*----------------------------------------------------------------------------*/
+void
+ softfloat_commonNaNToExtF80M(
+     const struct commonNaN *aPtr, struct extFloat80M *zSPtr )
+{
+
+    zSPtr->signExp = packToExtF80UI64( aPtr->sign, 0x7FFF );
+    zSPtr->signif = UINT64_C( 0xC000000000000000 ) | aPtr->v64>>1;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToExtF80UI.c

@@ -1,56 +1,56 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdint.h>
-#include "platform.h"
-#include "primitives.h"
-#include "specialize.h"
-
-/*----------------------------------------------------------------------------
-| Converts the common NaN pointed to by `aPtr' into an 80-bit extended
-| floating-point NaN, and returns the bit pattern of this value as an unsigned
-| integer.
-*----------------------------------------------------------------------------*/
-struct uint128 softfloat_commonNaNToExtF80UI( const struct commonNaN *aPtr )
-{
-    struct uint128 uiZ;
-
-    uiZ.v64 = (uint_fast16_t) aPtr->sign<<15 | 0x7FFF;
-    uiZ.v0 = UINT64_C( 0xC000000000000000 ) | aPtr->v64>>1;
-    return uiZ;
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "primitives.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into an 80-bit extended
+| floating-point NaN, and returns the bit pattern of this value as an unsigned
+| integer.
+*----------------------------------------------------------------------------*/
+struct uint128 softfloat_commonNaNToExtF80UI( const struct commonNaN *aPtr )
+{
+    struct uint128 uiZ;
+
+    uiZ.v64 = (uint_fast16_t) aPtr->sign<<15 | 0x7FFF;
+    uiZ.v0 = UINT64_C( 0xC000000000000000 ) | aPtr->v64>>1;
+    return uiZ;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToF128M.c

@@ -1,56 +1,56 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdint.h>
-#include "platform.h"
-#include "primitives.h"
-#include "specialize.h"
-
-/*----------------------------------------------------------------------------
-| Converts the common NaN pointed to by `aPtr' into a 128-bit floating-point
-| NaN, and stores this NaN at the location pointed to by `zWPtr'.  Argument
-| `zWPtr' points to an array of four 32-bit elements that concatenate in the
-| platform's normal endian order to form a 128-bit floating-point value.
-*----------------------------------------------------------------------------*/
-void
- softfloat_commonNaNToF128M( const struct commonNaN *aPtr, uint32_t *zWPtr )
-{
-
-    softfloat_shortShiftRight128M( (const uint32_t *) &aPtr->v0, 16, zWPtr );
-    zWPtr[indexWordHi( 4 )] |= (uint32_t) aPtr->sign<<31 | 0x7FFF8000;
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "primitives.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into a 128-bit floating-point
+| NaN, and stores this NaN at the location pointed to by `zWPtr'.  Argument
+| `zWPtr' points to an array of four 32-bit elements that concatenate in the
+| platform's normal endian order to form a 128-bit floating-point value.
+*----------------------------------------------------------------------------*/
+void
+ softfloat_commonNaNToF128M( const struct commonNaN *aPtr, uint32_t *zWPtr )
+{
+
+    softfloat_shortShiftRight128M( (const uint32_t *) &aPtr->v0, 16, zWPtr );
+    zWPtr[indexWordHi( 4 )] |= (uint32_t) aPtr->sign<<31 | 0x7FFF8000;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToF128UI.c

@@ -1,55 +1,55 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdint.h>
-#include "platform.h"
-#include "primitives.h"
-#include "specialize.h"
-
-/*----------------------------------------------------------------------------
-| Converts the common NaN pointed to by `aPtr' into a 128-bit floating-point
-| NaN, and returns the bit pattern of this value as an unsigned integer.
-*----------------------------------------------------------------------------*/
-struct uint128 softfloat_commonNaNToF128UI( const struct commonNaN *aPtr )
-{
-    struct uint128 uiZ;
-
-    uiZ = softfloat_shortShiftRight128( aPtr->v64, aPtr->v0, 16 );
-    uiZ.v64 |= (uint_fast64_t) aPtr->sign<<63 | UINT64_C( 0x7FFF800000000000 );
-    return uiZ;
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014 The Regents of the University of California.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "primitives.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into a 128-bit floating-point
+| NaN, and returns the bit pattern of this value as an unsigned integer.
+*----------------------------------------------------------------------------*/
+struct uint128 softfloat_commonNaNToF128UI( const struct commonNaN *aPtr )
+{
+    struct uint128 uiZ;
+
+    uiZ = softfloat_shortShiftRight128( aPtr->v64, aPtr->v0, 16 );
+    uiZ.v64 |= (uint_fast64_t) aPtr->sign<<63 | UINT64_C( 0x7FFF800000000000 );
+    return uiZ;
+
+}
+

softfloat/source/8086-SSE/s_commonNaNToF16UI.c

@@ -1,51 +1,51 @@
-
-/*============================================================================
-
-This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
-Package, Release 3e, by John R. Hauser.
-
-Copyright 2011, 2012, 2013, 2014, 2015 The Regents of the University of
-California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
-    this list of conditions, and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions, and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-
- 3. Neither the name of the University nor the names of its contributors may
-    be used to endorse or promote products derived from this software without
-    specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
-DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-=============================================================================*/
-
-#include <stdint.h>
-#include "platform.h"
-#include "specialize.h"
-
-/*----------------------------------------------------------------------------
-| Converts the common NaN pointed to by `aPtr' into a 16-bit floating-point
-| NaN, and returns the bit pattern of this value as an unsigned integer.
-*----------------------------------------------------------------------------*/
-uint_fast16_t softfloat_commonNaNToF16UI( const struct commonNaN *aPtr )
-{
-
-    return (uint_fast16_t) aPtr->sign<<15 | 0x7E00 | aPtr->v64>>54;
-
-}
-
+
+/*============================================================================
+
+This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic
+Package, Release 3e, by John R. Hauser.
+
+Copyright 2011, 2012, 2013, 2014, 2015 The Regents of the University of
+California.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+    this list of conditions, and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions, and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+
+ 3. Neither the name of the University nor the names of its contributors may
+    be used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE
+DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================*/
+
+#include <stdint.h>
+#include "platform.h"
+#include "specialize.h"
+
+/*----------------------------------------------------------------------------
+| Converts the common NaN pointed to by `aPtr' into a 16-bit floating-point
+| NaN, and returns the bit pattern of this value as an unsigned integer.
+*----------------------------------------------------------------------------*/
+uint_fast16_t softfloat_commonNaNToF16UI( const struct commonNaN *aPtr )
+{
+
+    return (uint_fast16_t) aPtr->sign<<15 | 0x7E00 | aPtr->v64>>54;
+
+}
+