25 lines
1.1 KiB
CMake
25 lines
1.1 KiB
CMake
set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_SYSTEM_PROCESSOR ARM)
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set(CMAKE_C_COMPILER arm-none-eabi-gcc)
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set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
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set(CMAKE_ASM_COMPILER arm-none-eabi-gcc)
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set(CMAKE_OBJCOPY arm-none-eabi-objcopy CACHE INTERNAL "objcopy tool")
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set(CMAKE_SIZE_UTIL arm-none-eabi-size CACHE INTERNAL "size tool")
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set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
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set(shared_options "-Wall -Wextra -O2 -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork -mfloat-abi=hard -mfpu=fpv4-sp-d16")
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set(CMAKE_C_FLAGS_INIT "${shared_options}" CACHE INTERNAL "Initial options for C compiler.")
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set(CMAKE_CXX_FLAGS_INIT "${shared_options}" CACHE INTERNAL "Initial options for C++ compiler.")
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set(CMAKE_EXE_LINKER_FLAGS_INIT "-Wl,--gc-sections,--print-memory-usage,-Map=${PROJECT_BINARY_DIR}/${PROJECT_NAME}.map" CACHE INTERNAL "Initial options for executable linker.")
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