sitl: wrap stm32f103 platform related part in USE_PLATFORM_UBUNTU

CMakeLists.txt

@@ -1,110 +1,117 @@
 cmake_minimum_required(VERSION 3.15.3)
 project(example CXX C ASM)
+set(ROOT_DIR ${CMAKE_CURRENT_LIST_DIR})
 
 if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE Release)
 endif()
 
-set(ROOT_DIR ${CMAKE_CURRENT_LIST_DIR})
-
-# libparams
+# Pathes
 set(LIBPARAMS_PATH ${ROOT_DIR}/Libs/libparams)
-set(LIBPARAMS_PLATFORM stm32f103)
-include(${ROOT_DIR}/Libs/libparams/CMakeLists.txt)
 
+# Platform: stm32f103 or SITL
+if(USE_PLATFORM_UBUNTU)
+	message(SEND_ERROR "USE_PLATFORM_UBUNTU is not supported yet!")
+else()
+    set(TOOLCHAIN_PREFIX arm-none-eabi-)
+    set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
+    set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
+    set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
+    set(CMAKE_CXX_STANDARD 20)
+
+    set(stm32cubeMxProjectPath ${ROOT_DIR}/Libs/stm32-cube-project)
+    FILE(GLOB coreSources       ${stm32cubeMxProjectPath}/Core/Src/*)
+    FILE(GLOB driversSources    ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Src/*.c*)
+
+    set(platformSpecificSources
+        ${coreSources}
+        ${driversSources}
+        ${stm32cubeMxProjectPath}/startup_stm32f103xb.s
+    )
+    set(platformSpecificHeaders
+        ${stm32cubeMxProjectPath}/Core/Inc
+        ${stm32cubeMxProjectPath}/Drivers/CMSIS/Device/ST/STM32F1xx/Include
+        ${stm32cubeMxProjectPath}/Drivers/CMSIS/Include
+        ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Inc
+        ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy
+    )
+    set(LIBPARAMS_PLATFORM stm32f103)
+endif()
+
+# Protocol: cyphal or dronecan
 if(USE_DRONECAN)
     include(${ROOT_DIR}/Src/dronecan_application/CMakeLists.txt)
 else()
     include(${ROOT_DIR}/Src/cyphal_application/CMakeLists.txt)
+    execute_process(
+        COMMAND ${ROOT_DIR}/scripts/prebuild_cyphal.sh ${cyphalRegisters}
+    )
 endif()
 
-set(TOOLCHAIN_PREFIX arm-none-eabi-)
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
-set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
-set(CMAKE_CXX_STANDARD 20)
-
-set(stm32cubeMxProjectPath ${ROOT_DIR}/Libs/stm32-cube-project)
-FILE(GLOB coreSources       ${stm32cubeMxProjectPath}/Core/Src/*)
-FILE(GLOB driversSources    ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Src/*.c*)
+# libparams
+include(${ROOT_DIR}/Libs/libparams/CMakeLists.txt)
 
 set(gitRelatedHeaders
     ${ROOT_DIR}/build/src
 )
 
-set(stm32CubeMxGeneratedFiles
-    ${coreSources}
-    ${driversSources}
-    ${stm32cubeMxProjectPath}/startup_stm32f103xb.s
-)
-set(stm32CubeMxHeaders
-    ${stm32cubeMxProjectPath}/Core/Inc
-    ${stm32cubeMxProjectPath}/Drivers/CMSIS/Device/ST/STM32F1xx/Include
-    ${stm32cubeMxProjectPath}/Drivers/CMSIS/Include
-    ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Inc
-    ${stm32cubeMxProjectPath}/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy
-)
-
 set(EXECUTABLE ${PROJECT_NAME}.out)
 add_executable(${EXECUTABLE}
     ${libparams}
-    ${stm32CubeMxGeneratedFiles}
+    ${platformSpecificSources}
     ${libsSourceCode}
     ${applicationSourceCode}
 )
-target_compile_definitions(${EXECUTABLE} PRIVATE
-    -DUSE_HAL_DRIVER
-    -DSTM32F103xB
-)
-
-include_directories(${libsHeaders})
 
 target_include_directories(${EXECUTABLE} PRIVATE
+    ${libsHeaders}
     ${gitRelatedHeaders}
-    ${stm32CubeMxHeaders}
+    ${platformSpecificHeaders}
     ${applicationHeaders}
 )
 
 SET(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} -Wno-volatile")
 
-target_compile_options(${EXECUTABLE} PRIVATE
-    -mcpu=cortex-m3
-    -mthumb
-    -fdata-sections
-    -ffunction-sections
-    -lc -lm -lnosys
-    -specs=nano.specs
-    -Wall
-    --specs=nosys.specs
-)
-
-target_link_options(${EXECUTABLE} PRIVATE
-    -T${stm32cubeMxProjectPath}/STM32F103T8Ux_FLASH.ld
-    -mcpu=cortex-m3
-    -mthumb
-    --specs=nosys.specs
-    -specs=nano.specs
-    -lc
-    -lm
-    -lnosys
-    -Wl,-Map=${PROJECT_NAME}.map,--cref
-    -Wl,--gc-sections
-)
+if(USE_PLATFORM_UBUNTU)
+	message(SEND_ERROR "USE_PLATFORM_UBUNTU is not supported yet!")
+else()
+    target_compile_definitions(${EXECUTABLE} PRIVATE
+        -DUSE_HAL_DRIVER
+        -DSTM32F103xB
+    )
+    target_compile_options(${EXECUTABLE} PRIVATE
+        -mcpu=cortex-m3
+        -mthumb
+        -fdata-sections
+        -ffunction-sections
+        -lc -lm -lnosys
+        -specs=nano.specs
+        -Wall
+        --specs=nosys.specs
+    )
 
-if(NOT USE_DRONECAN)
-    execute_process(
-        COMMAND ${CMAKE_CURRENT_LIST_DIR}/scripts/prebuild_cyphal.sh ${cyphalRegisters}
+    target_link_options(${EXECUTABLE} PRIVATE
+        -T${stm32cubeMxProjectPath}/STM32F103T8Ux_FLASH.ld
+        -mcpu=cortex-m3
+        -mthumb
+        --specs=nosys.specs
+        -specs=nano.specs
+        -lc
+        -lm
+        -lnosys
+        -Wl,-Map=${PROJECT_NAME}.map,--cref
+        -Wl,--gc-sections
     )
-endif()
 
-add_custom_command(TARGET ${EXECUTABLE}
-    POST_BUILD
-    COMMAND arm-none-eabi-size ${EXECUTABLE}
-)
+    add_custom_command(TARGET ${EXECUTABLE}
+        POST_BUILD
+        COMMAND arm-none-eabi-size ${EXECUTABLE}
+    )
 
-add_custom_command(TARGET ${EXECUTABLE}
-    POST_BUILD
-    COMMAND arm-none-eabi-objcopy -O ihex ${EXECUTABLE} ${PROJECT_NAME}.hex
-    COMMAND arm-none-eabi-objcopy -O binary ${EXECUTABLE} ${PROJECT_NAME}.bin
-    COMMAND arm-none-eabi-objcopy -I binary -O elf32-little ${EXECUTABLE} ${PROJECT_NAME}.elf
-)
+    add_custom_command(TARGET ${EXECUTABLE}
+        POST_BUILD
+        COMMAND arm-none-eabi-objcopy -O ihex ${EXECUTABLE} ${PROJECT_NAME}.hex
+        COMMAND arm-none-eabi-objcopy -O binary ${EXECUTABLE} ${PROJECT_NAME}.bin
+        COMMAND arm-none-eabi-objcopy -I binary -O elf32-little ${EXECUTABLE} ${PROJECT_NAME}.elf
+    )
+endif()