IAR: Add tests covering IAR toolchains Run the tests only if enabled explicitly by an undocumented cache entry. We will enable it on hosts known to have the toolchains.
diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt index 5a23b8b..7fa5b88 100644 --- a/Tests/RunCMake/CMakeLists.txt +++ b/Tests/RunCMake/CMakeLists.txt
@@ -1097,3 +1097,8 @@ if(WIN32) add_RunCMake_test(Win32GenEx) endif() + +if(CMake_TEST_IAR_TOOLCHAINS) + add_RunCMake_test(IAR -DCMake_TEST_IAR_TOOLCHAINS=${CMake_TEST_IAR_TOOLCHAINS}) + set_property(TEST RunCMake.IAR APPEND PROPERTY LABELS "IAR") +endif()
diff --git a/Tests/RunCMake/IAR/CMakeLists.txt b/Tests/RunCMake/IAR/CMakeLists.txt new file mode 100644 index 0000000..6a9ce76 --- /dev/null +++ b/Tests/RunCMake/IAR/CMakeLists.txt
@@ -0,0 +1,3 @@ +cmake_minimum_required(VERSION 3.28) +project(${RunCMake_TEST} NONE) +include(${RunCMake_TEST}.cmake)
diff --git a/Tests/RunCMake/IAR/RunCMakeTest.cmake b/Tests/RunCMake/IAR/RunCMakeTest.cmake new file mode 100644 index 0000000..2049740 --- /dev/null +++ b/Tests/RunCMake/IAR/RunCMakeTest.cmake
@@ -0,0 +1,64 @@ +include(RunCMake) + +if(RunCMake_GENERATOR MATCHES "Makefile|Ninja") + file(GLOB _iar_toolchains + "${CMake_TEST_IAR_TOOLCHAINS}/bx*-*/*/bin/icc*" ) + if(_iar_toolchains STREQUAL "") + message(FATAL_ERROR "Could not find any IAR toolchains at: ${CMake_TEST_IAR_TOOLCHAINS}.") + endif() +endif() + +foreach(_iar_toolchain IN LISTS _iar_toolchains) + message(STATUS "Found IAR toolchain: ${_iar_toolchain}") + cmake_path(GET _iar_toolchain PARENT_PATH BIN_DIR) + cmake_path(GET BIN_DIR PARENT_PATH TOOLKIT_DIR) + cmake_path(GET TOOLKIT_DIR FILENAME ARCH) + + # Sets the minimal requirements for linking each target architecture + if(ARCH STREQUAL rl78) + set(LINK_OPTS +"--config_def _STACK_SIZE=256 \ +--config_def _NEAR_HEAP_SIZE=0x400 \ +--config_def _FAR_HEAP_SIZE=4096 \ +--config_def _HUGE_HEAP_SIZE=0 \ +--config_def _NEAR_CONST_LOCATION_START=0x2000 \ +--config_def _NEAR_CONST_LOCATION_SIZE=0x6F00 \ +--define_symbol _NEAR_CONST_LOCATION=0 \ +--config ${TOOLKIT_DIR}/config/lnkrl78_s3.icf" ) + else() + set(LINK_OPTS "") + endif() + + # Set IAR Assembler (ILINK || XLINK) + find_program(IAR_ASSEMBLER + NAMES iasm${ARCH} a${ARCH} + PATHS ${BIN_DIR} + REQUIRED ) + + set(RunCMake_TEST_OPTIONS + -DCMAKE_SYSTEM_NAME=Generic + -DCMAKE_C_COMPILER=${_iar_toolchain} + -DCMAKE_EXE_LINKER_FLAGS=${LINK_OPTS} + ) + run_cmake(iar-c) + + set(RunCMake_TEST_OPTIONS + -DCMAKE_SYSTEM_NAME=Generic + -DCMAKE_CXX_COMPILER=${_iar_toolchain} + -DCMAKE_EXE_LINKER_FLAGS=${LINK_OPTS} + ) + run_cmake(iar-cxx) + + set(RunCMake_TEST_OPTIONS + -DCMAKE_SYSTEM_NAME=Generic + -DCMAKE_ASM_COMPILER=${IAR_ASSEMBLER} + ) + run_cmake(iar-asm) + + set(RunCMake_TEST_OPTIONS + -DCMAKE_SYSTEM_NAME=Generic + -DCMAKE_C_COMPILER=${_iar_toolchain} + -DCMAKE_EXE_LINKER_FLAGS=${LINK_OPTS} + ) + run_cmake(iar-lib) +endforeach()
diff --git a/Tests/RunCMake/IAR/iar-asm.cmake b/Tests/RunCMake/IAR/iar-asm.cmake new file mode 100644 index 0000000..7ff64f6 --- /dev/null +++ b/Tests/RunCMake/IAR/iar-asm.cmake
@@ -0,0 +1,5 @@ +enable_language(ASM) + +add_executable(exec-asm) +target_sources(exec-asm PRIVATE module.asm) +target_link_options(exec-asm PRIVATE ${LINKER_OPTS})
diff --git a/Tests/RunCMake/IAR/iar-c.cmake b/Tests/RunCMake/IAR/iar-c.cmake new file mode 100644 index 0000000..a36f096 --- /dev/null +++ b/Tests/RunCMake/IAR/iar-c.cmake
@@ -0,0 +1,5 @@ +enable_language(C) + +add_executable(exec-c) +target_sources(exec-c PRIVATE module.c) +target_link_options(exec-c PRIVATE ${LINKER_OPTS})
diff --git a/Tests/RunCMake/IAR/iar-cxx.cmake b/Tests/RunCMake/IAR/iar-cxx.cmake new file mode 100644 index 0000000..6b005b5 --- /dev/null +++ b/Tests/RunCMake/IAR/iar-cxx.cmake
@@ -0,0 +1,5 @@ +enable_language(CXX) + +add_executable(exec-cxx) +target_sources(exec-cxx PRIVATE module.cxx) +target_link_options(exec-cxx PRIVATE ${LINKER_OPTS})
diff --git a/Tests/RunCMake/IAR/iar-lib.cmake b/Tests/RunCMake/IAR/iar-lib.cmake new file mode 100644 index 0000000..78b3136 --- /dev/null +++ b/Tests/RunCMake/IAR/iar-lib.cmake
@@ -0,0 +1,10 @@ +enable_language(C) + +add_library(iar-test-lib) +target_sources(iar-test-lib PRIVATE libmod.c) + +add_executable(exec-lib-c) +target_sources(exec-lib-c PRIVATE module.c) +target_compile_definitions(exec-lib-c PRIVATE __USE_LIBFUN) +target_link_libraries(exec-lib-c LINK_PUBLIC iar-test-lib) +target_link_options(exec-lib-c PRIVATE ${LINKER_OPTS})
diff --git a/Tests/RunCMake/IAR/libmod.c b/Tests/RunCMake/IAR/libmod.c new file mode 100644 index 0000000..d6c3b73 --- /dev/null +++ b/Tests/RunCMake/IAR/libmod.c
@@ -0,0 +1,4 @@ +int iar_libfun() +{ + return 42; +}
diff --git a/Tests/RunCMake/IAR/module.asm b/Tests/RunCMake/IAR/module.asm new file mode 100644 index 0000000..1e08236 --- /dev/null +++ b/Tests/RunCMake/IAR/module.asm
@@ -0,0 +1,41 @@ +#if defined(__IASM8051__) || defined(__IASM430__) + NAME main +#else + MODULE main +#endif + + PUBLIC main + PUBLIC __iar_program_start + PUBLIC __program_start + +#if defined(__IASMSTM8__) + EXTERN CSTACK$$Limit + SECTION `.near_func.text`:CODE:NOROOT(0) +#elif defined(__IASMAVR__) + ORG $0 + RJMP main + RSEG CODE +#elif defined(__IASM8051__) + ORG 0FFFEh + DC16 main + RSEG RCODE +?cmain: +#elif defined(__IASM430__) + ORG 0FFFEh + DC16 init + RSEG CSTACK + RSEG CODE +init: + MOV #SFE(CSTACK), SP +#else + EXTERN __iar_static_base$$GPREL + SECTION CSTACK:DATA:NOROOT(4) + SECTION `.cstartup`:CODE(2) + CODE +#endif + +__program_start: +__iar_program_start: +main: + NOP + END
diff --git a/Tests/RunCMake/IAR/module.c b/Tests/RunCMake/IAR/module.c new file mode 100644 index 0000000..2f72a42 --- /dev/null +++ b/Tests/RunCMake/IAR/module.c
@@ -0,0 +1,14 @@ +#include "module.h" +#if defined(__USE_LIBFUN) +extern int iar_libfun(); +#endif +__root int i; +__root int main() +{ +#if defined(__USE_LIBFUN) + i = iar_libfun(); +#else + i = INTERNAL; +#endif + return i; +}
diff --git a/Tests/RunCMake/IAR/module.cxx b/Tests/RunCMake/IAR/module.cxx new file mode 100644 index 0000000..5604435 --- /dev/null +++ b/Tests/RunCMake/IAR/module.cxx
@@ -0,0 +1,7 @@ +#include "module.h" +__root int i; +__root int main() +{ + i = INTERNAL; + return i; +}
diff --git a/Tests/RunCMake/IAR/module.h b/Tests/RunCMake/IAR/module.h new file mode 100644 index 0000000..5f9c87b --- /dev/null +++ b/Tests/RunCMake/IAR/module.h
@@ -0,0 +1,14 @@ +#ifndef __MODULE_H__ +#define __MODULE_H__ + +#if defined(__cplusplus) +# define INTERNAL 64 +#elif !defined(__cplusplus) && defined(__IAR_SYSTEMS_ICC__) +# define INTERNAL 32 +#elif defined(__IAR_SYSTEMS_ASM__) +# define INTERNAL 16 +#else +# error "Unable to determine INTERNAL symbol." +#endif /* __IAR_SYSTEMS_ICC */ + +#endif /* __MODULE_H__ */