32 lines
851 B
CMake
32 lines
851 B
CMake
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# ###############################
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# CH32V20X toolchain file
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# ###############################
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# Specify the cross-compiler
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_SYSTEM_PROCESSOR riscv)
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set(MCU ch32v203) #
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set(F_CPU 144000000UL)
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set(PROGRAMMER wlink)
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# Define the toolchain executables
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set(TRIPPLE riscv-none-elf)
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set(CMAKE_C_COMPILER ${TRIPPLE}-gcc)
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set(CMAKE_CXX_COMPILER ${TRIPPLE}-g++)
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set(CMAKE_ASM_COMPILER ${TRIPPLE}-gcc)
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set(CMAKE_LINKER ${TRIPPLE}-ld)
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set(CMAKE_OBJCOPY ${TRIPPLE}-objcopy)
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set(CMAKE_SIZE ${TRIPPLE}-size)
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# Define compile options
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set(CMAKE_C_FLAGS " -Os -mmcu=${AVR_MCU} -DF_CPU=${F_CPU}")
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set(CMAKE_CXX_FLAGS "-mmcu=${AVR_MCU} -DF_CPU=${F_CPU}")
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set(CMAKE_EXE_LINKER_FLAGS_INIT "-mmcu=${AVR_MCU}")
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# Define the archiver and other tools
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set(CMAKE_AR avr-ar)
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set(CMAKE_RANLIB avr-ranlib)
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