actions are tricky

.clang-format

@@ -0,0 +1,96 @@
+Language:        Cpp
+# BasedOnStyle:  LLVM
+# should be in line with IndentWidth
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlinesLeft: false
+AlignOperands:   true
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: false
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping:   
+  AfterClass:      false
+  AfterControlStatement: false
+  AfterEnum:       false
+  AfterFunction:   false
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     false
+  AfterUnion:      false
+  BeforeCatch:     false
+  BeforeElse:      false
+  IndentBraces:    false
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Attach
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: true
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     140
+CommentPragmas:  '^( IWYU pragma:| @suppress)'
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 0
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ExperimentalAutoDetectBinPacking: false
+ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH ]
+IncludeCategories: 
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+  - Regex:           '^(<|"(gtest|isl|json)/)'
+    Priority:        3
+  - Regex:           '.*'
+    Priority:        1
+IncludeIsMainRegex: '$'
+IndentCaseLabels: false
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 60
+PointerAlignment: Left
+ReflowComments:  true
+SortIncludes:    true
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: Never
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard:        Cpp11
+TabWidth:        4
+UseTab:          Never
+...
+

.cproject

@@ -14,9 +14,9 @@
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 				<configuration buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.base.1336041151" name="Debug" optionalBuildProperties="" parent="org.eclipse.cdt.build.core.emptycfg">
 					<folderInfo id="cdt.managedbuild.toolchain.gnu.base.1336041151.1615713914" name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.base.1297474963" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.base">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.base.1297474963" name="Linux GCC" nonInternalBuilderId="cmake4eclipse.mbs.builder" superClass="cdt.managedbuild.toolchain.gnu.base">
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.GNU_ELF" id="cdt.managedbuild.target.gnu.platform.base.1141103737" name="Debug Platform" osList="linux,hpux,aix,qnx" superClass="cdt.managedbuild.target.gnu.platform.base"/>
-							<builder buildPath="/TGC-ISS/_build/Debug" id="cmake4eclipse.mbs.builder.1823257054" parallelBuildOn="false" superClass="cmake4eclipse.mbs.builder"/>
+							<builder buildPath="/TGC-ISS/build/Debug" id="cmake4eclipse.mbs.builder.1295402556" keepEnvironmentInBuildfile="false" name="CMake Builder" superClass="cmake4eclipse.mbs.builder"/>
 							<tool id="cdt.managedbuild.tool.gnu.archiver.base.740869785" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
 							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.base.1934077203" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.base">
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="gnu.cpp.compiler.option.preprocessor.def.1599133325" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" useByScannerDiscovery="false" valueType="definedSymbols">
@@ -48,14 +48,14 @@
 					<def name="CMAKE_BUILD_TYPE" type="STRING" val="${ConfigName}"/>
 				</defs>
 			</storageModule>
-			<storageModule dirtyTs="1681454842738" moduleId="de.marw.cmake4eclipse.mbs.settings">
+			<storageModule buildDir="build/${ConfigName}" dirtyTs="1698593487517" moduleId="de.marw.cmake4eclipse.mbs.settings">
 				<options/>
 				<defs>
 					<def name="CMAKE_BUILD_TYPE" type="STRING" val="Debug"/>
-					<def name="USE_CWR_SYSTEM" type="BOOL" val="ON"/>
-					<def name="BUILD_SHARED_LIBS" type="BOOL" val="ON"/>
-					<def name="CODEGEN" type="BOOL" val="OFF"/>
 					<def name="CMAKE_INSTALL_PREFIX" type="FILEPATH" val="${ProjDirPath}/install"/>
+					<def name="WITH_TCC" type="BOOL" val="ON"/>
+					<def name="FW_BUILD" type="BOOL" val="ON"/>
+					<def name="ENABLE_CLANG_TIDY" type="BOOL" val="ON"/>
 				</defs>
 			</storageModule>
 		</cconfiguration>
@@ -112,8 +112,66 @@
 					<def name="CMAKE_BUILD_TYPE" type="STRING" val="Debug"/>
 					<def name="USE_CWR_SYSTEMC" type="BOOL" val="ON"/>
 					<def name="BUILD_SHARED_LIBS" type="BOOL" val="ON"/>
-					<def name="CODEGEN" type="BOOL" val="OFF"/>
 					<def name="CMAKE_INSTALL_PREFIX" type="FILEPATH" val="${ProjDirPath}/install"/>
+					<def name="FW_BUILD" type="BOOL" val="ON"/>
+				</defs>
+			</storageModule>
+		</cconfiguration>
+		<cconfiguration id="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382" moduleId="org.eclipse.cdt.core.settings" name="RelWithDebInfo">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382" name="RelWithDebInfo" optionalBuildProperties="org.eclipse.cdt.docker.launcher.containerbuild.property.volumes=,org.eclipse.cdt.docker.launcher.containerbuild.property.selectedvolumes=" parent="org.eclipse.cdt.build.core.emptycfg">
+					<folderInfo id="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382." name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.base.1009994445" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.base">
+							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.GNU_ELF" id="cdt.managedbuild.target.gnu.platform.base.1023431687" name="Debug Platform" osList="linux,hpux,aix,qnx" superClass="cdt.managedbuild.target.gnu.platform.base"/>
+							<builder buildPath="/TGC-ISS/_build/Debug" id="cmake4eclipse.mbs.builder.87414385" keepEnvironmentInBuildfile="false" name="CMake Builder" parallelBuildOn="true" parallelizationNumber="unlimited" superClass="cmake4eclipse.mbs.builder"/>
+							<tool id="cdt.managedbuild.tool.gnu.archiver.base.40272694" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.base.288344887" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.base">
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="gnu.cpp.compiler.option.preprocessor.def.1881910565" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" useByScannerDiscovery="false" valueType="definedSymbols">
+									<listOptionValue builtIn="false" value="CWR_SYSTEMC=1"/>
+								</option>
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1745748578" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.compiler.base.1398015713" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.base">
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1810687689" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.120562679" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.1158166201" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base">
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.120238241" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.assembler.base.1253632883" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.base">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.502601048" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+			<storageModule buildDir="build/${ConfigName}" moduleId="de.marw.cdt.cmake.core.settings">
+				<options/>
+				<defs>
+					<def name="CMAKE_BUILD_TYPE" type="STRING" val="${ConfigName}"/>
+				</defs>
+			</storageModule>
+			<storageModule buildDir="build/${ConfigName}" dirtyTs="1698593290265" moduleId="de.marw.cmake4eclipse.mbs.settings">
+				<options/>
+				<defs>
+					<def name="CMAKE_BUILD_TYPE" type="STRING" val="RelWithDebInfo"/>
+					<def name="CMAKE_INSTALL_PREFIX" type="FILEPATH" val="${ProjDirPath}/install"/>
+					<def name="WITH_TCC" type="BOOL" val="ON"/>
+					<def name="FW_BUILD" type="BOOL" val="ON"/>
+					<def name="ENABLE_CLANG_TIDY" type="BOOL" val="ON"/>
 				</defs>
 			</storageModule>
 		</cconfiguration>
@@ -126,6 +184,7 @@
 		<configuration configurationName="Debug-PA">
 			<resource resourceType="PROJECT" workspacePath="/TGC-ISS"/>
 		</configuration>
+		<configuration configurationName="RelWithDebInfo"/>
 		<configuration configurationName="Default">
 			<resource resourceType="PROJECT" workspacePath="/TGC-ISS"/>
 		</configuration>
@@ -133,15 +192,37 @@
 			<resource resourceType="PROJECT" workspacePath="/TGC-ISS"/>
 		</configuration>
 	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
+	<storageModule cmakelistsFolder="" moduleId="de.marw.cmake4eclipse.mbs.settings">
+		<targets>
+			<target name=""/>
+		</targets>
+	</storageModule>
 	<storageModule moduleId="scannerConfiguration">
 		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.base.1336041151;cdt.managedbuild.toolchain.gnu.base.1336041151.1615713914;cdt.managedbuild.tool.gnu.c.compiler.base.1699395860;cdt.managedbuild.tool.gnu.c.compiler.input.1583122935">
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382;cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382.;cdt.managedbuild.tool.gnu.cpp.compiler.base.288344887;cdt.managedbuild.tool.gnu.cpp.compiler.input.1745748578">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
 		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.base.1336041151;cdt.managedbuild.toolchain.gnu.base.1336041151.1615713914;cdt.managedbuild.tool.gnu.cpp.compiler.base.1934077203;cdt.managedbuild.tool.gnu.cpp.compiler.input.17118862">
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382;cdt.managedbuild.toolchain.gnu.base.1336041151.1605951382.;cdt.managedbuild.tool.gnu.c.compiler.base.1398015713;cdt.managedbuild.tool.gnu.c.compiler.input.1810687689">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets">
+		<buildTargets>
+			<target name="format" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments>$&lt;cmake4eclipse_dyn&gt;</buildArguments>
+				<buildTarget>format</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+		</buildTargets>
 	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
 </cproject>

.envrc

@@ -0,0 +1,8 @@
+module load ./Modulefile
+distro=`/bin/lsb_release -i -s`
+if [ $distro == "CentOS" ]; then 
+    . /opt/rh/devtoolset-8/enable
+    . /opt/rh/rh-python38/enable
+fi
+layout python3
+[ -f .envrc.$USER ] && . .envrc.$USER

.gitea/workflows/run_act.yaml

@@ -0,0 +1,61 @@
+name: Run architectural test suite on backends
+on: push
+jobs:
+  build_and_test_job:
+    name: Build ISS, Setup TGC-COMPLIANCE, Run tests on backends
+    runs-on: ubuntu-latest
+    container:
+      image: git.minres.com/tooling/riscof_sail:latest
+      valid_volumes:
+        - act-runtime
+      volumes:
+        - act-runtime:/mnt/act-runtime
+    steps:
+      - name: Checkout repository code
+        run: git clone --recursive -b ${{gitea.ref_name}} https://git.minres.com/TGFS/TGC-ISS.git
+      
+      - name: Checkout TGC-COMPLIANCE
+        run: |
+          echo "${{ secrets.ACTRUNNER_PRIVATE_SSHKEY }}" > ssh_key
+          chmod 600 ssh_key
+          git clone --recursive -c core.sshCommand="/usr/bin/ssh -i  ssh_key -o StrictHostKeyChecking=accept-new" ssh://git@git.minres.com:2221/TGFS/TGC-COMPLIANCE.git
+      
+      - name: Build tgc-sim executable
+        run: |
+          conan profile new --detect --force default
+          cmake -S TGC-ISS -B TGC-ISS/build -DCMAKE_BUILD_TYPE=Debug -DWITH_ASMJIT=ON -DWITH_TCC=ON -DWITH_LLVM=OFF
+          cmake --build TGC-ISS/build -j24
+
+      - name: Test interp backend
+        continue-on-error: true
+        id: interp
+        run: |
+          mkdir interp
+          python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim TGC-ISS/build/dbt-rise-tgc/tgc-sim -w interp --dockerless --backend interp
+
+      - name: Test llvm backend
+        continue-on-error: true
+        id: llvm
+        run: |
+          mkdir llvm
+          echo "llvm takes too long to build, so it is skipped"
+          exit 1
+          ##run: python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim TGC-ISS/build/dbt-rise-tgc/tgc-sim -w llvm --dockerless --backend llvm
+
+      - name: Test tcc backend
+        continue-on-error: true
+        id: tcc
+        run: |
+          mkdir tcc
+          python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim TGC-ISS/build/dbt-rise-tgc/tgc-sim -w tcc --dockerless --backend tcc
+
+      - name: Test asmjit backend
+        continue-on-error: true
+        id: asmjit
+        run: |
+          mkdir asmjit
+          python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim TGC-ISS/build/dbt-rise-tgc/tgc-sim -w asmjit --dockerless --backend asmjit
+
+      - name: Indicate Failure
+        if:  steps.*.outcome != 'success'
+        run: echo "Failure detected"; exit 1

.gitignore

@@ -1,7 +1,24 @@
 /build/
 /Debug/
 .settings
-/.venv
+/.venv*
 /Debug-PA/
 /_build/
 /install/
+/analysis_results
+.vscode
+*.log
+*tcc_jit*.c
+*.disass
+*.dis
+*.objdump
+*.asm
+*.signature
+*.elf
+*.trc
+/*.core_desc
+/fasterDecoding/
+*.ll
+/dbt-rise-plugins
+/.direnv
+/TGC_C_XRB/

CMakeLists.txt

@@ -1,147 +1,245 @@
 cmake_minimum_required(VERSION 3.16)
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_CURRENT_SOURCE_DIR}/scc/cmake)
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/scc/cmake)
 
-project(TGFS-ISS VERSION 1.0.0 LANGUAGES CXX)
+project(TGC-ISS VERSION 1.0.0 LANGUAGES CXX)
 
-option(CODEGEN "enable generation of ISS code" ON)
-set(CORE_NAME TGC_C CACHE STRING "The core to build the ISS for" )
 set(WITH_LLVM FALSE CACHE BOOL "Build LLVM based backend")
-
-set(CMAKE_CXX_STANDARD 14)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_EXTENSIONS OFF)
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
-set(CMAKE_INSTALL_RPATH "${ORIGIN}")
-include(CheckCXXCompilerFlag)
-include(GNUInstallDirs)
-
-CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
-if(COMPILER_SUPPORTS_MARCH_NATIVE)
-	if("${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 ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
-    set(warnings "/W4 /WX /EHsc")
-endif()
-
-include(ConanInline)
-if(BUILD_SHARED_LIBS)
-	set(SHARED_FLAG "True")
-else()
-	set(SHARED_FLAG "False")
-endif()
-
-set(CONAN_BOOST_OPTIONS
-boost:fPIC=True
-boost:shared=${SHARED_FLAG}
-boost:header_only=False 
-boost:without_contract=True
-boost:without_graph=True
-boost:without_graph_parallel=True
-boost:without_iostreams=True
-boost:without_json=True
-boost:without_locale=True
-boost:without_log=True
-boost:without_math=True
-boost:without_mpi=True
-boost:without_nowide=True
-boost:without_python=True
-boost:without_random=True
-boost:without_regex=True
-boost:without_stacktrace=True
-boost:without_test=True
-boost:without_timer=True
-boost:without_type_erasure=True
-boost:without_wave=True
-)
-
-set(B2_VERSION 4.9.3)
-set(CONAN_PACKAGE_LIST 
-	fmt/8.0.1
-	spdlog/1.9.2
-	boost/1.75.0 
-	gsl-lite/0.37.0 
-	elfio/3.8 
-	tcc/0.9.27 
-	lz4/1.9.3 
-	yaml-cpp/0.7.0 
-	jsoncpp/1.9.5
-)
-
-set(CONAN_PACKAGE_OPTIONS fmt:header_only=True ${CONAN_BOOST_OPTIONS})
-if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-     list(APPEND CONAN_PACKAGE_OPTIONS lua:compile_as_cpp=False)
-     list(APPEND CONAN_PACKAGE_LIST tcc/0.9.27 seasocks/1.4.4 lua/5.4.3)
-endif()
-if(NOT USE_CWR_SYSTEMC AND NOT USE_NCSC_SYSTEMC AND NOT DEFINED ENV{SYSTEMC_HOME})
-    set(CONAN_PACKAGE_LIST ${CONAN_PACKAGE_LIST}
-        systemc/2.3.3
-        systemc-cci/1.0.0
-        )
-    set(CONAN_PACKAGE_OPTIONS ${CONAN_PACKAGE_OPTIONS}  
-        systemc:shared=${SHARED_FLAG}
-        systemc-cci:shared=${SHARED_FLAG}
-        )
-endif()
-
-conan_check()
-conan_add_remote(NAME minres URL https://git.minres.com/api/packages/Tooling/conan)
-# Boost on CentOS 7 quirks: the b2 of conan-center is build against a newer libstdc++ and therefore does not run
-# with the oooooold libs on CentOS 7. Therefore we build our own version of b2 if it is not there
-set(B2_META $ENV{HOME}/.conan/data/b2/${B2_VERSION}/_/_/metadata.json)
-if(DEFINED ENV{CONAN_USER_HOME})
-	set(B2_META $ENV{CONAN_USER_HOME}/.conan/data/b2/${B2_VERSION}/_/_/metadata.json)
-endif()
-if(NOT EXISTS ${B2_META})
-	conan_configure(REQUIRES b2/${B2_VERSION})
-	conan_cmake_autodetect(settings)
-	conan_cmake_install(PATH_OR_REFERENCE . BUILD b2 SETTINGS ${settings})
-endif()
-# Boost on CentOS 7 quirks end
-conan_cmake_configure(REQUIRES ${CONAN_PACKAGE_LIST}
-                GENERATORS cmake_find_package
-                OPTIONS ${CONAN_PACKAGE_OPTIONS}
-                )
-conan_cmake_autodetect(settings)
-conan_install()
-set(CONAN_CMAKE_SILENT_OUTPUT ON)               
-find_package(tcc QUIET)
-find_package(elfio)
-find_package(fmt)
-find_package(spdlog)
-find_package(gsl-lite)
-
-set(Boost_NO_BOOST_CMAKE ON) #  Don't do a find_package in config mode before searching for a regular boost install.
-set(BOOST_ROOT ${CONAN_BOOST_ROOT})
-find_package(Threads)
-find_package(ZLIB)
-
-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)
+if(CMAKE_PROJECT_NAME STREQUAL "TGC-ISS")
+    ###########################################################################
+    # stand alone build settings
+    ###########################################################################
+    set(CORE_NAME TGC5C CACHE STRING "The core to build the ISS for" )
+    option(FW_BUILD "Enable the automatic download and build of some firmware to run on the ISS" OFF)
+    option(ENABLE_SANITIZER "Enable address sanitizer" OFF)
+    option(ENABLE_CLANG_TIDY "Add clang-tidy and clang-format automatically to builds" OFF)
+    option(WITH_TCC "Build TCC backend" ON)
+    option(WITH_LLVM "Build LLVM backend" OFF)
+    option(WITH_ASMJIT "Build ASMJIT backend" ON)
+    
+    set(CMAKE_CXX_STANDARD 14)
+    set(CMAKE_CXX_STANDARD_REQUIRED ON)
+    set(CMAKE_CXX_EXTENSIONS OFF)
+    set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+    set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+    set(CMAKE_INSTALL_RPATH "${ORIGIN}")
+    include(CheckCXXCompilerFlag)
+    CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
+    if(COMPILER_SUPPORTS_MARCH_NATIVE)
+        if("${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 "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+        set(warnings "-Wall -Wextra -Werror")
+        set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
+        set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
+    elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+        set(warnings "/W4 /WX /EHsc")
+    endif()
+    if(ENABLE_SANITIZER)
+        set(CMAKE_C_FLAGS             "${CMAKE_C_FLAGS} -fsanitize=address")
+        set(CMAKE_CXX_FLAGS           "${CMAKE_CXX_FLAGS} -fsanitize=address")
+        set(CMAKE_EXE_LINKER_FLAGS    "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
+        set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address")
+    endif()
+    include(GNUInstallDirs)
+    include(ConanInline)
+    if(BUILD_SHARED_LIBS)
+        set(SHARED_FLAG "True")
     else()
-        message(AUTHOR_WARNING "clang-tidy not found!")
-        set(CMAKE_CXX_CLANG_TIDY "" CACHE STRING "" FORCE) # delete it
+        set(SHARED_FLAG "False")
+    endif()
+    
+    set(CONAN_BOOST_OPTIONS
+    boost:fPIC=True
+    boost:shared=False
+    boost:header_only=False 
+    boost:without_contract=True
+    boost:without_graph=True
+    boost:without_graph_parallel=True
+    boost:without_iostreams=True
+    boost:without_json=True
+    boost:without_locale=True
+    boost:without_log=True
+    boost:without_math=True
+    boost:without_mpi=True
+    boost:without_nowide=True
+    boost:without_python=True
+    boost:without_random=True
+    boost:without_regex=True
+    boost:without_stacktrace=True
+    boost:without_test=True
+    boost:without_timer=True
+    boost:without_type_erasure=True
+    boost:without_wave=True
+    )
+    
+    set(B2_VERSION 4.9.6)
+    set(CM_VERSION 3.20.5)
+    set(LLVM_VERSION 13.0.0)
+    set(CONAN_PACKAGE_LIST 
+        fmt/8.0.1
+        spdlog/1.9.2
+        boost/1.75.0 
+        gsl-lite/0.37.0 
+        elfio/3.8 
+        lz4/1.9.3 
+        yaml-cpp/0.7.0 
+        jsoncpp/1.9.5
+        zlib/1.2.12
+    )
+    set(CONAN_PACKAGE_OPTIONS fmt:header_only=True ${CONAN_BOOST_OPTIONS})
+
+    if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+        list(APPEND CONAN_PACKAGE_LIST tcc/0.9.27)
+        option(WITH_TCC "Build TCC backend" ON)
+    endif()
+
+    if(WITH_LLVM)
+        list(APPEND CONAN_PACKAGE_LIST llvm-core/${LLVM_VERSION})
+        list(APPEND CONAN_PACKAGE_OPTIONS libiconv:shared=True)
+    endif()
+    if(WITH_ASMJIT)
+        list(APPEND CONAN_PACKAGE_LIST asmjit/cci.20230325)
+        list(APPEND CONAN_PACKAGE_OPTIONS asmjit:shared=False)
+    endif()
+    if(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/dbt-rise-plugins)
+         list(APPEND CONAN_PACKAGE_OPTIONS lua:compile_as_cpp=False)
+         list(APPEND CONAN_PACKAGE_LIST lua/5.4.3)
+    endif()
+
+    conan_check()
+    conan_add_remote(NAME minres URL https://git.minres.com/api/packages/Tooling/conan)
+    ###########################################################################
+    # Boost on CentOS 7 quirks: the b2 of conan-center is build against a newer libstdc++ and therefore does not run
+    # with the oooooold libs on CentOS 7. Therefore we build our own version of b2 if it is not there
+    ###########################################################################
+    find_program(LSB_RELEASE_EXEC lsb_release)
+    if(NOT LSB_RELEASE_EXEC-NOTFOUND)
+        execute_process(COMMAND "${LSB_RELEASE_EXEC}" --short --id OUTPUT_VARIABLE LSB_RELEASE_ID_SHORT OUTPUT_STRIP_TRAILING_WHITESPACE)
+	    if(LSB_RELEASE_ID_SHORT MATCHES "CentOS")
+	        set(B2_META   $ENV{HOME}/.conan/data/b2/${B2_VERSION}/_/_/metadata.json)
+	        set(CM_META   $ENV{HOME}/.conan/data/cmake/${CM_VERSION}/_/_/metadata.json)
+	        set(LLVM_META $ENV{HOME}/.conan/data/llvm-core/${LLVM_VERSION}/_/_/metadata.json)
+	        if(DEFINED ENV{CONAN_USER_HOME})
+                set(B2_META    $ENV{CONAN_USER_HOME}/.conan/data/b2/${B2_VERSION}/_/_/metadata.json)
+                set(CMAKE_META $ENV{CONAN_USER_HOME}/.conan/data/cmake/${CM_VERSION}/_/_/metadata.json)
+	            set(LLVM_META  $ENV{CONAN_USER_HOME}/.conan/data/llvm-core/${LLVM_VERSION}/_/_/metadata.json)
+            endif()
+            if(NOT EXISTS ${B2_META})
+                conan_configure(REQUIRES b2/${B2_VERSION})
+                conan_cmake_autodetect(settings BUILD_TYPE Release)
+                conan_cmake_install(PATH_OR_REFERENCE . BUILD b2 SETTINGS ${settings})
+            endif()
+            if(NOT EXISTS ${CM_META})
+                conan_configure(REQUIRES cmake/${CM_VERSION})
+                conan_cmake_autodetect(settings BUILD_TYPE Release)
+                conan_cmake_install(PATH_OR_REFERENCE . BUILD cmake SETTINGS ${settings})
+            endif()
+            if(NOT EXISTS ${LLVM_META})
+                conan_configure(REQUIRES llvm-core/13.0.0)
+                conan_cmake_autodetect(settings BUILD_TYPE Release)
+                conan_cmake_install(PATH_OR_REFERENCE . BUILD llvm-core SETTINGS ${settings})
+            endif()
+        endif()
+    endif()
+    ###########################################################################
+    # Boost on CentOS 7 quirks end
+    ###########################################################################
+    conan_cmake_configure(REQUIRES ${CONAN_PACKAGE_LIST}
+                          GENERATORS cmake_find_package
+                          OPTIONS ${CONAN_PACKAGE_OPTIONS}
+                          )
+    conan_cmake_autodetect(settings)
+    conan_install()
+    set(CONAN_CMAKE_SILENT_OUTPUT ON)               
+    
+    find_package(fmt)
+    find_package(spdlog)
+    find_package(lz4)
+    find_package(gsl-lite)
+    find_package(yaml-cpp)
+    set(Boost_NO_BOOST_CMAKE ON) #  Don't do a find_package in config mode before searching for a regular boost install.
+    set(BOOST_ROOT ${CONAN_BOOST_ROOT})
+    find_package(Threads)
+    find_package(ZLIB)
+    
+    if(USE_CWR_SYSTEMC)
+        include(SystemCPackage)
+    endif()
+    ###############################################################################
+    # setup clang-format and clang-tidy
+    ###############################################################################
+    if (ENABLE_CLANG_TIDY)
+        set(CLANG_FORMAT_EXCLUDE_PATTERNS "scc" "install")
+        find_package(ClangFormat)
+        find_program (CLANG_TIDY_EXE NAMES "clang-tidy" PATHS /usr/bin )
+        if (CLANG_TIDY_EXE)
+            message(STATUS "clang-tidy found: ${CLANG_TIDY_EXE}")
+            set(CLANG_TIDY_CHECKS "-*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-avoid-bind.PermissiveParameterList")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-loop-convert.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-make-shared.")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-make-unique.")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-pass-by-value.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-raw-string-literal.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-replace-auto-ptr.IncludeStyle")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-replace-disallow-copy-and-assign-macro.MacroName")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-replace-random-shuffle.IncludeStyle")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-auto.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-bool-literals.IgnoreMacros")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-default-member-init.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-emplace.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-equals-default.IgnoreMacros")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-equals-delete.IgnoreMacros")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-nodiscard.ReplacementString")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-noexcept.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-nullptr.NullMacros")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-override.*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-transparent-functors.SafeMode")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},modernize-use-using.IgnoreMacros")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors")
+            #set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},cppcoreguidelines-*")
+            set(CLANG_TIDY_CHECKS "${CLANG_TIDY_CHECKS},clang-diagnostic-*,clang-analyzer-*")
+            set(DO_CLANG_TIDY "${CLANG_TIDY_EXE};-checks=${CLANG_TIDY_CHECKS};-header-filter='${CMAKE_SOURCE_DIR}/*';-fix"
+                CACHE STRING "" FORCE)
+        else()
+            message(WARNING "clang-tidy not found!")
+            set(CMAKE_CXX_CLANG_TIDY "" CACHE STRING "" FORCE) # delete it
+        endif()
+    endif()
+    
+    if(FW_BUILD)
+        include(FetchContent)
+        set(FETCHCONTENT_BASE_DIR ${CMAKE_CURRENT_BINARY_DIR}/..)
+        FetchContent_Declare(
+              riscvfw
+              GIT_REPOSITORY https://git.minres.com/Firmware/Firmwares.git
+              GIT_TAG        main
+              GIT_SHALLOW OFF
+              UPDATE_DISCONNECTED ON
+        )
+        FetchContent_GetProperties(riscvfw)
+        if(NOT riscvfw_POPULATED)
+              FetchContent_Populate(riscvfw)
+        endif()
+         add_subdirectory(${riscvfw_SOURCE_DIR})
     endif()
 endif()
 
 add_subdirectory(dbt-rise-core)
-add_subdirectory(scc)
+if(CMAKE_PROJECT_NAME STREQUAL "TGC-ISS" AND NOT USE_CWR_SYSTEMC)
+    set(SCC_CMAKE_CONFIG_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/scc)
+    add_subdirectory(scc/src/common)
+else()
+    add_subdirectory(scc)
+endif()
 add_subdirectory(dbt-rise-tgc)
+if(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/dbt-rise-plugins)
+    add_subdirectory(dbt-rise-plugins)
+endif()
 
+include(CTest)

Modulefile

@@ -13,9 +13,10 @@ if { $distro == "CentOS" && ![info exists ::env(PROJECT)] && ![info exists ::env
     puts stderr     "Don't forget to execute 'scl enable devtoolset-7 bash'"
 }
 
+module load tools/utilities
 module load tools/cmake
-#module load tools/gcc-riscv64/9.2.0
-module load tools/gcc-riscv32-unknown-elf/11
+module load tools/clang
+module load tools/gcc-riscv64-unknown-elf/13
 
 setenv PROJECT TGFS-ISS
 

README.md

@@ -45,7 +45,7 @@ This ISS is based in DBT-RISE, a library to allow rapid ISS creation.
 
   ``` 
 
-### Accellera SystemC build
+### Standalone (C++) build
 
 * start an out-of-source build:
   
@@ -65,14 +65,22 @@ Assuming environment for Platform Architect is properly set up.
 ```
 
   cd TGC-ISS/
-  export TGFS_INSTALL_ROOT `pwd`/install
+  export TGFS_INSTALL_ROOT=`pwd`/install
   export SNPS_ENABLE_MEM_ON_DEMAND_IN_GENERIC_MEM=1
+  source $COWAREHOME/SLS/linux/setup.sh pae
   export CC=$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}
+    -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX=${TGFS_INSTALL_ROOT}
   cmake --build build/PA --target install -j16
 
 ```
+The Synopsys PA installation requirements may vary on your system.
+Now you may change to the directory dbt-rise-tgc/contrib to import the core model
 
-Now you may change to dbt-rise-tgc/contrib to import the core model
+```
+
+cd dbt-rise-tgc/contrib
+pct tgc_import.tcl
+
+```

build.sh

@@ -0,0 +1,13 @@
+export TGFS_INSTALL_ROOT=`pwd`/install
+module load tools/pa/T-2022.06
+module load tools/cmake
+export SNPS_ENABLE_MEM_ON_DEMAND_IN_GENERIC_MEM=1
+export CC=$COWAREHOME/common/bin/gcc
+export CXX=$COWAREHOME/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
+# import the TGC core itself
+#pct tgc_import.tcl
+

dbt-rise-core

@@ -1 +1 @@
-Subproject commit fa6166ae43b90d4263e9d50402a055d6172ccb69
+Subproject commit e2ea2b139f329e48209763852daa3ef82e9afec8

dbt-rise-tgc

@@ -1 +1 @@
-Subproject commit d330307ed5fe7cae9c01bd875194e31f28cbe6d1
+Subproject commit 6cb76fc256e6e3f54faf36b7f0c66c5259f6bc05

requirements.txt

@@ -0,0 +1 @@
+conan==1.59

scc

@@ -1 +1 @@
-Subproject commit dfb06a90801b3a7e55b5d4a03d8f161a26063a1c
+Subproject commit 0bdd2db84d9483fd937fc7be9169cd1b341a29e8

scripts/makeJitOutputReadable.py

@@ -0,0 +1,26 @@
+import re
+import os
+'''
+This script takes all files that get dumped by the tcc backend when using the --dump-ir
+option and replaces the Integers of addresses with their hex representation to allow
+for easier debugging.
+'''
+current_dir = os.getcwd()  # Get the current directory
+
+files_with_tcc_jit = [file for file in os.listdir(current_dir) if"jit" in file and not file.startswith("readable")]
+
+for each in files_with_tcc_jit:  
+    readable_file = f"readable_{each}"
+    if os.path.exists(readable_file):
+        os.remove(readable_file)
+    with open(each, "r") as file:
+        content = file.read()
+for each in files_with_tcc_jit:
+    with open(each, "r") as file:
+        content = file.read()
+
+    # Replace numbers ending with "U" by their hex representation
+    content = re.sub(r'\b(\d+)U\b(?=U)?', lambda m: hex(int(m.group(1))), content)
+
+    with open(f"readable_{each}", "w") as file:
+        file.write(content)

scripts/run_riscv_tests.sh

@@ -0,0 +1,91 @@
+#!/bin/bash
+##
+
+# Absolute path to this script, e.g. /home/user/bin/foo.sh
+SCRIPT=`readlink -f "$0"`
+# Absolute path this script is in, thus /home/user/bin
+SCRIPTDIR=`dirname "$SCRIPT"`
+SCRIPTNAME=`basename "$SCRIPT"`
+function print_help {
+    echo "Usage: $SCRIPTNAME [-b <backend>] [-s <sim args>]}"
+    echo "Run UCB risc-v compliance test suite on backends"
+    echo "Optional cli arguments:"
+    echo "  -b              backend type, default all"
+    echo "  -s <args>       simulator arguments"
+    echo "  -h              print help"
+    echo "  -v              increase verbosity"
+    echo "  -t             set build type"
+}
+SIM_ARGS="-v1"
+BACKENDS=("interp" "tcc" "llvm" "asmjit")
+DEBUG=0
+BUILD_TYPE=Debug
+while getopts 'b:s:hvt:' c
+do
+  case $c in
+    b) BACKENDS=($OPTARG);;
+    s) SIM_ARGS=$OPTARG ;;
+    h) print_help; exit 0 ;;
+    v) DEBUG=1 ;;
+    t) BUILD_TYPE = $OPTARG;;
+    ?)
+      print_help >&2
+      exit 1
+      ;;
+  esac
+done
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+ROOT_DIR="$(dirname "$DIR")"
+
+RISCV_TEST=$ROOT_DIR/build/riscv-tests
+# prepare riscv-test binaries
+if [ ! -d $RISCV_TEST ]; then
+    mkdir -p $ROOT_DIR/build; cd $ROOT_DIR/build
+    git clone --recursive https://github.com/riscv/riscv-tests.git
+    cd $RISCV_TEST
+    autoconf
+    ./configure --with-xlen=32
+    cd $ROOT_DIR
+    make -C $RISCV_TEST -j -k 
+fi
+# check that we have an executable
+RISCV_EXE=$ROOT_DIR/build/${BUILD_TYPE}/dbt-rise-tgc/tgc-sim
+if [ ! -x $RISCV_EXE ]; then
+    mkdir -p build/${BUILD_TYPE}
+    echo "running cmake -B build/${BUILD_TYPE} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DWITH_TCC=ON -DWITH_LLVM=ON "
+    cmake -S . -B build/${BUILD_TYPE} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DWITH_TCC=ON -DWITH_LLVM=ON ../.. || exit 1
+    cmake --build build/${BUILD_TYPE} -j 20 || exit 1
+fi
+
+test_ui_list=`find ${RISCV_TEST}/isa -type f -name rv32ui-p-\* -executable | grep -v fence | grep -v ma_data |sort`
+test_uc_list=`find ${RISCV_TEST}/isa -type f -name rv32uc-p-\* -executable | grep -v fence | sort`
+test_um_list=`find ${RISCV_TEST}/isa -type f -name rv32um-p-\* -executable | grep -v fence | sort`
+test_list="$test_ui_list $test_uc_list $test_um_list $test_mmode_list"
+
+for backend in "${BACKENDS[@]}"; do
+    failed_list=()
+    for elf in $test_list; do
+    	[ $DEBUG -eq 0 ] || echo Running "${RISCV_EXE} $SIM_ARGS -f $elf --backend $backend"
+        ${RISCV_EXE} $SIM_ARGS -f $elf --backend $backend
+        if [ $? != 0 ]; then
+            failed_list+="$backend:$elf "
+        fi
+    done
+    tcount=`echo $test_list | wc -w`
+    if [ ! -z "$failed_list" ]; then
+        fcount=`echo $failed_list | wc -w`
+        echo "($backend) $fcount of $tcount test(s) failed:" 
+        echo $failed_list | tr ' ' '\n'
+    else
+        echo
+        echo "($backend) All $tcount tests passed." 
+        if [ $DEBUG -eq 1 ];then
+        echo "List of executed tests:"
+        for t in $test_list; do
+            name=`basename $t`
+            echo "  $name"
+        done
+        fi
+    fi
+done