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Updated CMakeLists.

This commit is contained in:
imi415 2021-10-16 17:01:25 +08:00
parent 5aaef2f8e2
commit ffed39aeb5
Signed by: imi415
GPG Key ID: 17F01E106F9F5E0A
1 changed files with 33 additions and 30 deletions
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63
CMakeLists.txt
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@ -6,19 +6,20 @@ enable_language(CXX)
enable_language(ASM)
# Device specific settings, goes to CFLAGS and LDFLAGS
set(CFLAGS_HARDWARE "-mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard -mthumb")
set(TARGET_CFLAGS_HARDWARE "-mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard -mthumb")
# Extra CFlags
set(CFLAGS_EXTRA "-Og")
set(LDFLAGS_EXTRA "-Wl,--print-memory-usage")
set(TARGET_CFLAGS_EXTRA "-Og")
set(TARGET_CXXFLAGS_EXTRA "")
set(TARGET_LDFLAGS_EXTRA "-Wl,--print-memory-usage")
# Different linker scripts
set(LDSCRIPT_RAM "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_ram.ld")
set(LDSCRIPT_FLEXSPI "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_flexspi_nor.ld")
set(LDSCRIPT_SDRAM "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_sdram.ld")
set(TARGET_LDSCRIPT_RAM "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_ram.ld")
set(TARGET_LDSCRIPT_FLEXSPI "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_flexspi_nor.ld")
set(TARGET_LDSCRIPT_SDRAM "${CMAKE_SOURCE_DIR}/devices/MIMXRT1052/gcc/MIMXRT1052xxxxx_sdram.ld")
# Copy them from Makefile
set(C_SOURCES
set(TARGET_C_SOURCES
"devices/MIMXRT1052/system_MIMXRT1052.c"
"devices/MIMXRT1052/drivers/fsl_adc.c"
"devices/MIMXRT1052/drivers/fsl_adc_etc.c"
@ -98,19 +99,19 @@ set(C_SOURCES
)
# Copy them from Makefile
set(ASM_SOURCES
set(TARGET_ASM_SOURCES
"devices/MIMXRT1052/gcc/startup_MIMXRT1052.S"
)
# Copy them from Makefile
add_definitions(
set(TARGET_DEFINES
"-DCPU_MIMXRT1052DVL6B"
"-D__STARTUP_CLEAR_BSS"
"-D__STARTUP_INITIALIZE_NONCACHEDATA"
)
# Copy them from Makefile
include_directories(
set(TARGET_INCLUDES
"board"
"source"
"devices/MIMXRT1052"
@ -118,33 +119,30 @@ include_directories(
"CMSIS/Core/Include"
)
# Conditional compiler flags
set(CMAKE_C_FLAGS_DEBUG "-g -DDEBUG")
set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG")
set(CMAKE_CXX_FLAGS_DEBUG "-g -DDEBUG")
set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG")
set(CMAKE_EXE_LINKER_FLAGS_DEBUG "-g")
set(TARGET_LIBS
)
# Final compiler flags
set(CMAKE_C_FLAGS "${CFLAGS_HARDWARE} ${CFLAGS_EXTRA} -Wall -fdata-sections -ffunction-sections -ffreestanding -fno-builtin")
set(CMAKE_CXX_FLAGS "${CFLAGS_HARDWARE} ${CFLAGS_EXTRA} -Wall -fdata-sections -ffunction-sections -ffreestanding -fno-builtin")
set(CMAKE_ASM_FLAGS "${CMAKE_C_FLAGS} -x assembler-with-cpp")
set(CMAKE_EXE_LINKER_FLAGS "${CFLAGS_HARDWARE} -specs=nano.specs -specs=nosys.specs -Wl,--gc-sections -lc -lm -lnosys ${LDFLAGS_EXTRA}")
set(CMAKE_C_FLAGS "${TARGET_CFLAGS_HARDWARE} ${TARGET_CFLAGS_EXTRA} ${TARGET_CFLGAGS_DEBUG} -Wall -fdata-sections -ffunction-sections -ffreestanding -fno-builtin")
set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} ${TARGET_CXXFLAGS_EXTRA}")
set(CMAKE_ASM_FLAGS "${CMAKE_C_FLAGS} -x assembler-with-cpp")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_C_FLAGS} -specs=nano.specs -specs=nosys.specs -Wl,--gc-sections -lc -lm -lnosys ${TARGET_LDFLAGS_EXTRA}")
# Main targets are added here
# **** All In SRAM ****
# Create ELF
add_executable("${CMAKE_PROJECT_NAME}_RAM.elf" ${C_SOURCES} ${ASM_SOURCES})
add_executable("${CMAKE_PROJECT_NAME}_RAM.elf" ${TARGET_C_SOURCES} ${TARGET_ASM_SOURCES})
# Linker script and Map files
target_link_options("${CMAKE_PROJECT_NAME}_RAM.elf"
PRIVATE "-T${LDSCRIPT_RAM}"
PRIVATE "-T${TARGET_LDSCRIPT_RAM}"
PRIVATE "-Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}_RAM.map,--cref"
)
target_compile_definitions("${CMAKE_PROJECT_NAME}_RAM.elf" PRIVATE ${TARGET_DEFINES})
target_include_directories("${CMAKE_PROJECT_NAME}_RAM.elf" PRIVATE ${TARGET_INCLUDES})
target_link_libraries("${CMAKE_PROJECT_NAME}_RAM.elf" PRIVATE ${TARGET_LIBS})
add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_RAM.hex"
COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_RAM.elf" "${CMAKE_PROJECT_NAME}_RAM.hex"
@ -158,18 +156,20 @@ add_custom_target("${CMAKE_PROJECT_NAME}_RAM_HEX"
# **** FLEXSPI ****
# Create ELF
add_executable("${CMAKE_PROJECT_NAME}_FLEXSPI.elf" ${C_SOURCES} ${ASM_SOURCES})
add_executable("${CMAKE_PROJECT_NAME}_FLEXSPI.elf" ${TARGET_C_SOURCES} ${TARGET_ASM_SOURCES})
# Linker script and Map files
target_link_options("${CMAKE_PROJECT_NAME}_FLEXSPI.elf"
PRIVATE "-T${LDSCRIPT_FLEXSPI}"
PRIVATE "-T${TARGET_LDSCRIPT_FLEXSPI}"
PRIVATE "-Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}_FLEXSPI.map,--cref"
)
target_compile_definitions("${CMAKE_PROJECT_NAME}_FLEXSPI.elf"
PRIVATE ${TARGET_DEFINES}
PRIVATE "XIP_EXTERNAL_FLASH=1"
PRIVATE "XIP_BOOT_HEADER_ENABLE=1"
)
target_include_directories("${CMAKE_PROJECT_NAME}_FLEXSPI.elf" PRIVATE ${TARGET_INCLUDES})
target_link_libraries("${CMAKE_PROJECT_NAME}_FLEXSPI.elf" PRIVATE ${TARGET_LIBS})
add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_FLEXSPI.hex"
COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_FLEXSPI.elf" "${CMAKE_PROJECT_NAME}_FLEXSPI.hex"
@ -183,18 +183,20 @@ add_custom_target("${CMAKE_PROJECT_NAME}_FLEXSPI_HEX"
# **** SDRAM ****
# Create ELF
add_executable("${CMAKE_PROJECT_NAME}_SDRAM.elf" ${C_SOURCES} ${ASM_SOURCES})
add_executable("${CMAKE_PROJECT_NAME}_SDRAM.elf" ${TARGET_C_SOURCES} ${TARGET_ASM_SOURCES})
# Linker script and Map files
target_link_options("${CMAKE_PROJECT_NAME}_SDRAM.elf"
PRIVATE "-T${LDSCRIPT_SDRAM}"
PRIVATE "-T${TARGET_LDSCRIPT_SDRAM}"
PRIVATE "-Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}_SDRAM.map,--cref"
)
target_compile_definitions("${CMAKE_PROJECT_NAME}_SDRAM.elf"
PRIVATE ${TARGET_DEFINES}
PRIVATE "DATA_SECTION_IS_CACHABLE=1"
PRIVATE "SKIP_SYSCLK_INIT"
)
target_include_directories("${CMAKE_PROJECT_NAME}_SDRAM.elf" PRIVATE ${TARGET_INCLUDES})
target_link_libraries("${CMAKE_PROJECT_NAME}_SDRAM.elf" PRIVATE ${TARGET_LIBS})
add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_SDRAM.hex"
COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_SDRAM.elf" "${CMAKE_PROJECT_NAME}_SDRAM.hex"
@ -204,3 +206,4 @@ add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_SDRAM.hex"
add_custom_target("${CMAKE_PROJECT_NAME}_SDRAM_HEX"
DEPENDS "${CMAKE_PROJECT_NAME}_SDRAM.hex"
)