diff options
Diffstat (limited to 'cmsis.cmake')
| -rw-r--r-- | cmsis.cmake | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/cmsis.cmake b/cmsis.cmake index 5806692..74987cb 100644 --- a/cmsis.cmake +++ b/cmsis.cmake @@ -25,16 +25,32 @@ string(REGEX REPLACE "^cortex-m([0-9]+)$" "\\1" CPU_NUMBER ${CMAKE_SYSTEM_PROCES set(ARM_CPU "ARMCM${CPU_NUMBER}") -# CMSIS core library +# Set CPU specific features +if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m33") + set(ARM_FEATURES "_DSP_FP") +elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m4") + set(ARM_FEATURES "_FP") +elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m7") + set(ARM_FEATURES "_DP") +else() + set(ARM_FEATURES "") +endif() + +# CMSIS core add_library(cmsis_core INTERFACE) target_include_directories(cmsis_core INTERFACE ${CMSIS_PATH}/CMSIS/Core/Include) -# CMSIS device library -add_library(cmsis_device OBJECT) -target_sources(cmsis_device PRIVATE +# CMSIS device +add_library(cmsis_device INTERFACE) +target_include_directories(cmsis_device INTERFACE ${CMSIS_PATH}/Device/ARM/${ARM_CPU}/Include) +target_compile_options(cmsis_device INTERFACE -include${ARM_CPU}${ARM_FEATURES}.h) + +# CMSIS startup +add_library(cmsis_startup STATIC ${CMSIS_PATH}/Device/ARM/${ARM_CPU}/Source/startup_${ARM_CPU}.c ${CMSIS_PATH}/Device/ARM/${ARM_CPU}/Source/system_${ARM_CPU}.c) -target_compile_definitions(cmsis_device PRIVATE ${ARM_CPU}) -target_compile_options(cmsis_device INTERFACE -include${ARM_CPU}.h) -target_include_directories(cmsis_device PUBLIC ${CMSIS_PATH}/Device/ARM/${ARM_CPU}/Include) -target_link_libraries(cmsis_device PUBLIC cmsis_core) +target_compile_definitions(cmsis_startup PRIVATE ${ARM_CPU}${ARM_FEATURES}) +target_link_libraries(cmsis_startup PRIVATE cmsis_device cmsis_core) + +# Install libraries +install(TARGETS cmsis_startup LIBRARY DESTINATION "lib") |