Compare commits
12 Commits
feature/in
...
d7772b5b05
| Author | SHA1 | Date | |
|---|---|---|---|
| d7772b5b05 | |||
| 6ee0cd1b29 | |||
| 7148f1caec | |||
| 01b3851112 | |||
| 48ffdd2d1b | |||
| 2099e61706 | |||
| d1a1fad361 | |||
| ad1d9463aa | |||
| 518daf70f7 | |||
| 61e386a700 | |||
| f928ad5814 | |||
| 6e751ac2b4 |
@ -1,11 +1,14 @@
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cmake_minimum_required(VERSION 3.12)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_CURRENT_SOURCE_DIR}/scc/cmake)
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project(RISCV-VP LANGUAGES CXX)
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project(RISCV-VP VERSION 1.0.0 LANGUAGES CXX)
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set(ENABLE_SCV TRUE CACHE BOOL "Enable use of SCV")
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set(ENABLE_SHARED TRUE CACHE BOOL "Build shared libraries")
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set(WITH_LLVM FALSE CACHE BOOL "Build LLVM based backend")
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include(GitFunctions)
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get_branch_from_git()
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# if we are not on master or develop set the submodules to develop
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@ -42,11 +45,11 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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include(CheckCXXCompilerFlag)
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CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
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if(COMPILER_SUPPORTS_MARCH_NATIVE)
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if("${CMAKE_BUILD_TYPE}" STREQUAL "")
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if("${CMAKE_BUILD_TYPE}" STREQUAL "")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
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elseif(NOT(${CMAKE_BUILD_TYPE} STREQUAL "RelWithDebInfo"))
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elseif(NOT(${CMAKE_BUILD_TYPE} STREQUAL "RelWithDebInfo"))
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
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endif()
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endif()
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endif()
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if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
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@ -63,16 +66,6 @@ setup_conan(TARGETS)
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# This line finds the boost lib and headers.
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set(Boost_NO_BOOST_CMAKE ON) # Don't do a find_package in config mode before searching for a regular boost install.
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if(DEFINED ENV{LLVM_HOME})
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find_path (LLVM_DIR LLVM-Config.cmake $ENV{LLVM_HOME}/lib/cmake/llvm)
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endif(DEFINED ENV{LLVM_HOME})
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find_package(LLVM REQUIRED CONFIG)
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message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
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message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
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llvm_map_components_to_libnames(llvm_libs support core mcjit x86codegen x86asmparser)
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set(BUILD_SHARED_LIBS 1)
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find_package(Threads)
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find_package(Tcmalloc)
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find_package(ZLIB)
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@ -90,7 +83,6 @@ if(SystemC_FOUND)
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endif()
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endif(SystemC_FOUND)
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set(PROJECT_3PARTY_DIRS external)
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include(clang-format)
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set(ENABLE_CLANG_TIDY OFF CACHE BOOL "Add clang-tidy automatically to builds")
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@ -107,16 +99,8 @@ if (ENABLE_CLANG_TIDY)
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endif()
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endif()
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# Set the version number of your project here (format is MAJOR.MINOR.PATCHLEVEL - e.g. 1.0.0)
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set(VERSION_MAJOR "1")
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set(VERSION_MINOR "0")
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set(VERSION_PATCH "0")
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set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
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add_subdirectory(external)
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add_subdirectory(dbt-core)
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add_subdirectory(riscv)
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add_subdirectory(scc)
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add_subdirectory(platform)
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message(STATUS "Build Type: ${CMAKE_BUILD_TYPE}")
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21
README.md
21
README.md
@ -16,16 +16,21 @@ RISCV-VP uses libGIS (https://github.com/vsergeev/libGIS) as well as ELFIO (http
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* you need to have a C++11 capable compiler (e.g. gcc >= 4.8), make, python, and cmake installed
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* install LLVM >= 4.0 according to http://apt.llvm.org/ (if it is not already provided by your distribution e.g by Ubuntu 18.04)
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* install conan.io (see also http://docs.conan.io/en/latest/installation.html):
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```
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pip install conan
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```
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* setup conan to use the minres repo:
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```
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conan remote add minres https://api.bintray.com/conan/minres/conan-repo
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conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
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```
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* checkout source from git
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* start an out-of-source build:
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```
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cd RISCV-VP
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mkdir build
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@ -33,15 +38,18 @@ RISCV-VP uses libGIS (https://github.com/vsergeev/libGIS) as well as ELFIO (http
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cmake ..
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cmake --build .
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```
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* if you encounter issues when linking wrt. c++11 symbols you might have run into GCC ABI incompatibility introduced from GCC 5.0 onwards. You can fix this by adding '-s compiler.libcxx=libstdc++11' to the conan call or changing compiler.libcxx to
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```
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compiler.libcxx=libstdc++11
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```
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in $HOME/.conan/profiles/default
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** Detailed Setup steps**
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**Detailed Setup steps**
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*** prepare Ubuntu 18.04 ***
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***prepare Ubuntu 18.04***
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```
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sudo apt-get install -y git python-pip build-essential cmake libloki-dev zlib1g-dev libncurses5-dev \
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@ -49,7 +57,7 @@ in $HOME/.conan/profiles/default
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pip install --user conan
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```
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*** prepare Fedora 28 ***
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***prepare Fedora 28***
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```
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#prepare system
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@ -59,7 +67,7 @@ in $HOME/.conan/profiles/default
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export PATH=${PATH}:$HOME/.local/bin
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```
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*** Build the ISS ***
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***Build the ISS***
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```
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# configure conan
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@ -67,9 +75,10 @@ in $HOME/.conan/profiles/default
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conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
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conan profile new default --detect
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# clone and build DBT-RISE-RISCV
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git clone --recursive https://github.com/Minres/DBT-RISE-RISCV.git
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cd DBT-RISE-RISCV/
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git clone --recursive https://git.minres.com/VP/RISCV-VP.git
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cd RISCV-VP/
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git checkout develop
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git submodule update --recursive
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mkdir build;cd build
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MAKE_FLAGS="-j4" cmake ..
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make -j4
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@ -1,20 +0,0 @@
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# Function to link between sub-projects
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function(add_dependent_subproject subproject_name)
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#if (NOT TARGET ${subproject_name}) # target unknown
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if(NOT PROJECT_${subproject_name}) # var unknown because we build only this subproject
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find_package(${subproject_name} CONFIG REQUIRED)
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else () # we know the target thus we are doing a build from the top directory
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include_directories(../${subproject_name}/incl)
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endif ()
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endfunction(add_dependent_subproject)
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# Make sure we tell the topdir CMakeLists that we exist (if build from topdir)
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get_directory_property(hasParent PARENT_DIRECTORY)
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if(hasParent)
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set(PROJECT_${PROJECT_NAME} true PARENT_SCOPE)
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endif()
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# Function to link between sub-projects
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function(add_dependent_header subproject_name)
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include_directories(../${subproject_name}/incl)
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endfunction(add_dependent_header)
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2
dbt-core
2
dbt-core
Submodule dbt-core updated: a6ece26257...715ffe5e74
@ -1,60 +1,3 @@
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cmake_minimum_required(VERSION 3.12)
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) # main (top) cmake dir
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake) # project specific cmake dir
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# CMake useful variables
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
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# Set the name of your project here
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project("platform")
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include(Common)
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find_package(Boost COMPONENTS program_options system thread filesystem REQUIRED)
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# check that we have averything we need
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if(!SystemC_FOUND)
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message( FATAL_ERROR "SystemC library not found." )
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endif()
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if(!CCI_FOUND)
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message( FATAL_ERROR "SystemC CCI library not found." )
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endif()
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# This sets the include directory for the reference project. This is the -I flag in gcc.
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add_dependent_subproject(dbt-core)
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add_dependent_subproject(scc)
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add_dependent_subproject(riscv)
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include_directories(
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${PROJECT_SOURCE_DIR}/../external/elfio
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${PROJECT_SOURCE_DIR}/../external/libGIS
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${Boost_INCLUDE_DIRS}
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)
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# Mac needed variables (adapt for your needs - http://www.cmake.org/Wiki/CMake_RPATH_handling#Mac_OS_X_and_the_RPATH)
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set(CMAKE_MACOSX_RPATH ON)
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set(CMAKE_SKIP_BUILD_RPATH FALSE)
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set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
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set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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## the following setting needs to be consistent with the library
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#add_definitions(-DSC_DEFAULT_WRITER_POLICY=SC_MANY_WRITERS)
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add_subdirectory(src)
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#
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# SYSTEM PACKAGING (RPM, TGZ, ...)
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# _____________________________________________________________________________
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#include(CPackConfig)
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#
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# CMAKE PACKAGING (for other CMake projects to use this one easily)
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# _____________________________________________________________________________
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#include(PackageConfigurator)
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@ -75,25 +75,26 @@ CLIParser::CLIParser(int argc, char *argv[])
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std::cerr << "ERROR: " << e.what() << std::endl << std::endl;
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std::cerr << desc << std::endl;
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}
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auto log_level = vm_["verbose"].as<unsigned>();
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auto verbosity = !vm_["Verbose"].defaulted()?vm_["Verbose"].as<unsigned>():vm_["verbose"].as<unsigned>();
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auto colored_output = vm_["Verbose"].defaulted();
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auto dbg_level = std::min<unsigned>(logging::DBGTRACE, verbosity);
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auto l = logging::as_log_level(log_level > 6 ? 6 : log_level);
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auto verbosity = !vm_["Verbose"].defaulted() ? vm_["Verbose"].as<unsigned>() : vm_["verbose"].as<unsigned>();
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auto colored_output = vm_["Verbose"].defaulted();
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auto dbg_level = vm_.count("debug-level")
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? vm_["debug-level"].as<scc::log>()
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: static_cast<scc::log>(std::min<unsigned>(static_cast<unsigned>(scc::log::DBGTRACE), verbosity));
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auto log_regex = vm_["log-filter"].as<std::string>();
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if (vm_.count("log-file")) {
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auto log_file_name = vm_["log-file"].as<std::string>();
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scc::init_logging(scc::LogConfig()
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.logFileName(log_file_name)
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.logLevel(static_cast<logging::log_level>(dbg_level))
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.logLevel(static_cast<scc::log>(dbg_level))
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.logFilterRegex(log_regex)
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.coloredOutput(colored_output)
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);
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} else {
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scc::init_logging(scc::LogConfig()
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.logLevel(static_cast<logging::log_level>(dbg_level))
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.logLevel(static_cast<scc::log>(dbg_level))
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.logFilterRegex(log_regex)
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.coloredOutput(colored_output)
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);
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@ -106,12 +107,13 @@ void CLIParser::build() {
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("help,h", "Print help message")
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("verbose,v", po::value<unsigned>()->implicit_value(3), "Sets logging verbosity")
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("Verbose,V", po::value<unsigned>()->default_value(logging::INFO), "Debug output level as with --verbose but print non-colored")
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("debug-level,D", po::value<scc::log>(), "Debug output level (textual) as with --verbose")
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("log-file", po::value<std::string>(), "Sets default log file.")
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("log-filter", po::value<std::string>()->default_value(""), "log filter regular expression name")
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("disass,d", po::value<std::string>()->implicit_value(""), "Enables disassembly")
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("elf,l", po::value<std::string>(), "ELF file to load")
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("gdb-port,g", po::value<unsigned short>()->default_value(0), "enable gdb server and specify port to use")
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("dump-ir", "dump the intermediate representation")
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("ir-dump", "dump the intermediate representation")
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("quantum", po::value<unsigned>(), "SystemC quantum time in ns")
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("reset,r", po::value<std::string>(), "reset address")
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("trace-level,t", po::value<unsigned>()->default_value(0), "enable tracing, or combination of 1=signals and 2=TX text, 4=TX compressed text, 6=TX in SQLite")
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@ -1,6 +1,14 @@
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cmake_minimum_required(VERSION 3.12)
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project(platform VERSION 1.0.0)
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include(GNUInstallDirs)
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# library files
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FILE(GLOB RiscVSCHeaders ${PROJECT_SOURCE_DIR}/incl/sysc/*.h ${PROJECT_SOURCE_DIR}/incl/sysc/*/*.h)
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set(LIB_HEADERS ${RiscVSCHeaders} )
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|
||||
set(LIB_SOURCES
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sysc/aon.cpp
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sysc/BLDC.cpp
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@ -21,86 +29,30 @@ set(LIB_SOURCES
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sysc/uart.cpp
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CLIParser.cpp )
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|
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set(APP_SOURCES sc_main.cpp)
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|
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# Define two variables in order not to repeat ourselves.
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set(LIBRARY_NAME platform)
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|
||||
## the following setting needs to be consistent with the library
|
||||
#add_definitions(-DSC_DEFAULT_WRITER_POLICY=SC_MANY_WRITERS)
|
||||
|
||||
# Define the library
|
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add_library(${LIBRARY_NAME} ${LIB_SOURCES})
|
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|
||||
# Links the target exe against the libraries
|
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target_link_libraries(${LIBRARY_NAME} riscv_sc)
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target_link_libraries(${LIBRARY_NAME} dbt-core)
|
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target_link_libraries(${LIBRARY_NAME} softfloat)
|
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target_link_libraries(${LIBRARY_NAME} scc)
|
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target_link_libraries(${LIBRARY_NAME} CONAN_PKG::Seasocks)
|
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target_link_libraries(${LIBRARY_NAME} external)
|
||||
target_link_libraries(${LIBRARY_NAME} ${llvm_libs})
|
||||
target_link_libraries(${LIBRARY_NAME} ${Boost_LIBRARIES} )
|
||||
|
||||
set_target_properties(${LIBRARY_NAME} PROPERTIES
|
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VERSION ${VERSION} # ${VERSION} was defined in the main CMakeLists.
|
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add_library(platform ${LIB_SOURCES})
|
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target_include_directories(platform PUBLIC ../incl)
|
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target_link_libraries(platform PUBLIC riscv_sc CONAN_PKG::Seasocks external)
|
||||
set_target_properties(platform PROPERTIES
|
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VERSION ${PROJECT_VERSION} # ${VERSION} was defined in the main CMakeLists.
|
||||
FRAMEWORK FALSE
|
||||
PUBLIC_HEADER "${LIB_HEADERS}" # specify the public headers
|
||||
)
|
||||
|
||||
# This is a make target, so you can do a "make riscv-sc"
|
||||
set(APPLICATION_NAME riscv-vp)
|
||||
|
||||
include_directories(${PROJECT_SOURCE_DIR}/incl)
|
||||
include_directories(${CONAN_INCLUDE_DIRS_SEASOCKS})
|
||||
add_definitions(-DWITH_SYSTEMC) # or -DSC_NO_WRITE_CHECK
|
||||
include_directories(${SystemC_INCLUDE_DIRS})
|
||||
include_directories(${CCI_INCLUDE_DIRS})
|
||||
if(SCV_FOUND)
|
||||
add_definitions(-DWITH_SCV)
|
||||
include_directories(${SCV_INCLUDE_DIRS})
|
||||
endif()
|
||||
|
||||
|
||||
link_directories(${SystemC_LIBRARY_DIRS})
|
||||
link_directories(${CCI_LIBRARY_DIRS})
|
||||
link_directories(${CONAN_LIB_DIRS_SEASOCKS})
|
||||
|
||||
add_executable(${APPLICATION_NAME} ${APP_SOURCES})
|
||||
add_executable(riscv-vp sc_main.cpp)
|
||||
# include files for this application
|
||||
target_include_directories(${APPLICATION_NAME} SYSTEM PRIVATE ${LLVM_INCLUDE_DIRS})
|
||||
# Links the target exe against the libraries
|
||||
target_link_libraries(${APPLICATION_NAME} ${LIBRARY_NAME})
|
||||
target_link_libraries(${APPLICATION_NAME} riscv_sc)
|
||||
target_link_libraries(${APPLICATION_NAME} dbt-core)
|
||||
target_link_libraries(${APPLICATION_NAME} softfloat)
|
||||
target_link_libraries(${APPLICATION_NAME} scc)
|
||||
target_link_libraries(${APPLICATION_NAME} ${CONAN_LIBS_SEASOCKS})
|
||||
target_link_libraries(${APPLICATION_NAME} external)
|
||||
target_link_libraries(${APPLICATION_NAME} ${llvm_libs})
|
||||
target_link_libraries(${APPLICATION_NAME} ${CCI_LIBRARIES} )
|
||||
target_link_libraries(${APPLICATION_NAME} ${SystemC_LIBRARIES} )
|
||||
if(SCV_FOUND)
|
||||
link_directories(${SCV_LIBRARY_DIRS})
|
||||
target_link_libraries (${APPLICATION_NAME} ${SCV_LIBRARIES})
|
||||
endif()
|
||||
target_link_libraries(${APPLICATION_NAME} ${Boost_LIBRARIES} )
|
||||
target_include_directories(riscv-vp SYSTEM PRIVATE ${LLVM_INCLUDE_DIRS})
|
||||
target_link_libraries(riscv-vp PUBLIC platform riscv_sc)
|
||||
if (Tcmalloc_FOUND)
|
||||
target_link_libraries(${APPLICATION_NAME} ${Tcmalloc_LIBRARIES})
|
||||
target_link_libraries(riscv-vp 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}
|
||||
install(TARGETS platform riscv-vp
|
||||
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
|
||||
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libs # static lib
|
||||
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT libs # binaries
|
||||
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libs # shared lib
|
||||
FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libs # for mac
|
||||
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME} COMPONENT devel # headers for mac (note the different component -> different package)
|
||||
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} # headers
|
||||
)
|
||||
|
||||
|
||||
@ -44,7 +44,9 @@
|
||||
#include <cci_utils/broker.h>
|
||||
|
||||
#include <boost/program_options.hpp>
|
||||
#ifdef WITH_LLVM
|
||||
#include <iss/llvm/jit_helper.h>
|
||||
#endif
|
||||
#include <fstream>
|
||||
#include <sstream>
|
||||
|
||||
@ -63,10 +65,6 @@ int sc_main(int argc, char *argv[]) {
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
sc_report_handler::set_actions(SC_ID_MORE_THAN_ONE_SIGNAL_DRIVER_, SC_DO_NOTHING);
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// create global CCI broker
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
cci::cci_register_broker(new cci_utils::broker("Global Broker"));
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// CLI argument parsing & logging setup
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
CLIParser parser(argc, argv);
|
||||
@ -74,7 +72,9 @@ int sc_main(int argc, char *argv[]) {
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// set up infrastructure
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
#ifdef WITH_LLVM
|
||||
iss::init_jit_debug(argc, argv);
|
||||
#endif
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// set up configuration
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -117,11 +117,11 @@ void clint::update_mtime(bool force) {
|
||||
if (regs->r_mtimecmp > regs->r_mtime && clk > sc_core::SC_ZERO_TIME) {
|
||||
sc_core::sc_time next_trigger =
|
||||
(clk * lfclk_mutiplier) * (regs->r_mtimecmp - regs->r_mtime) - cnt_fraction * clk;
|
||||
SCTRACE() << "Timer fires at " << sc_time_stamp() + next_trigger;
|
||||
SCCTRACE() << "Timer fires at " << sc_time_stamp() + next_trigger;
|
||||
mtime_evt.notify(next_trigger);
|
||||
mtime_int_o.write(false);
|
||||
} else {
|
||||
SCTRACE() << "Timer fired at " << sc_time_stamp();
|
||||
SCCTRACE() << "Timer fired at " << sc_time_stamp();
|
||||
mtime_int_o.write(true);
|
||||
}
|
||||
}
|
||||
|
||||
@ -111,7 +111,7 @@ gpio::~gpio() = default;
|
||||
|
||||
void gpio::before_end_of_elaboration() {
|
||||
if (write_to_ws.get_value()) {
|
||||
SCTRACE() << "Adding WS handler for " << (std::string{"/ws/"} + name());
|
||||
SCCTRACE() << "Adding WS handler for " << (std::string{"/ws/"} + name());
|
||||
handler = std::make_shared<WsHandler>();
|
||||
sc_comm_singleton::inst().registerWebSocketHandler((std::string{"/ws/"} + name()).c_str(), handler);
|
||||
}
|
||||
|
||||
@ -86,7 +86,7 @@ void mcp_3008::do_conversion() {
|
||||
auto inp = ch_i[channel].read();
|
||||
auto norm = 1024.0 * inp / vref;
|
||||
auto res = static_cast<int>(norm);
|
||||
SCDEBUG(this->name()) << "Converting " << inp << " to " << norm << " as int " << res;
|
||||
SCCDEBUG(this->name()) << "Converting " << inp << " to " << norm << " as int " << res;
|
||||
tx_bytes[1] = bit_sub<8, 2>(res);
|
||||
tx_bytes[2] = bit_sub<0, 8>(res);
|
||||
} else {
|
||||
@ -176,7 +176,7 @@ void mcp_3208::do_conversion() {
|
||||
auto inp = ch_i[channel].read();
|
||||
auto norm = 4096.0 * inp / vref;
|
||||
auto res = static_cast<int>(norm);
|
||||
SCDEBUG(this->name()) << "Converting channel " << channel << " " << inp << "V to " << norm << " as int "
|
||||
SCCDEBUG(this->name()) << "Converting channel " << channel << " " << inp << "V to " << norm << " as int "
|
||||
<< res;
|
||||
tx_bytes[1] = bit_sub<8, 4>(res);
|
||||
tx_bytes[2] = bit_sub<0, 8>(res);
|
||||
|
||||
@ -111,7 +111,7 @@ void plic::global_int_port_cb() {
|
||||
if (enable && global_interrupts_i[i].read() == 1) {
|
||||
regs->r_pending[reg_idx] = regs->r_pending[reg_idx] | (0x1 << bit_ofs);
|
||||
handle_pending = true;
|
||||
SCDEBUG(this->name()) << "pending interrupt identified: " << i;
|
||||
SCCDEBUG(this->name()) << "pending interrupt identified: " << i;
|
||||
}
|
||||
}
|
||||
|
||||
@ -138,7 +138,7 @@ void plic::handle_pending_int() {
|
||||
claim_prio = prio;
|
||||
claim_int = i;
|
||||
raise_int = true;
|
||||
SCDEBUG(this->name()) << "pending interrupt activated: " << i;
|
||||
SCCDEBUG(this->name()) << "pending interrupt activated: " << i;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -149,14 +149,14 @@ void plic::handle_pending_int() {
|
||||
// todo: evluate clock period
|
||||
} else {
|
||||
regs->r_claim_complete = 0;
|
||||
SCDEBUG(this->name()) << "no further pending interrupt.";
|
||||
SCCDEBUG(this->name()) << "no further pending interrupt.";
|
||||
}
|
||||
}
|
||||
|
||||
void plic::reset_pending_int(uint32_t irq) {
|
||||
// todo: evaluate enable register (see spec)
|
||||
// todo: make sure that pending is set, otherwise don't reset irq ... read spec.
|
||||
SCTRACE(this->name()) << "reset pending interrupt: " << irq;
|
||||
SCCTRACE(this->name()) << "reset pending interrupt: " << irq;
|
||||
// reset related pending bit
|
||||
auto reg_idx = irq >> 5;
|
||||
auto bit_ofs = irq & 0x1F;
|
||||
|
||||
@ -57,7 +57,7 @@ terminal::~terminal() = default;
|
||||
|
||||
void terminal::before_end_of_elaboration() {
|
||||
if (write_to_ws.get_value()) {
|
||||
SCTRACE() << "Adding WS handler for " << (std::string{"/ws/"} + name());
|
||||
SCCTRACE() << "Adding WS handler for " << (std::string{"/ws/"} + name());
|
||||
handler = std::make_shared<WsHandler>();
|
||||
sc_comm_singleton::inst().registerWebSocketHandler((std::string{"/ws/"} + name()).c_str(), handler);
|
||||
}
|
||||
@ -80,7 +80,7 @@ void terminal::receive(tlm::tlm_signal_gp<sc_dt::sc_logic> &gp, sc_core::sc_time
|
||||
this->handler->send(os.str());
|
||||
});
|
||||
else
|
||||
SCINFO(this->name()) << " receive: '" << msg << "'";
|
||||
SCCINFO(this->name()) << " receive: '" << msg << "'";
|
||||
queue.clear();
|
||||
}
|
||||
}
|
||||
|
||||
2
riscv
2
riscv
Submodule riscv updated: 8cdf50d69e...edeff7add8
2
scc
2
scc
Submodule scc updated: d3d7c9f590...01458535fa
Reference in New Issue
Block a user