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cmake-cmocka-template
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added basic parts of the avr toolchain file

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jakeg00dwin 2024-03-22 11:35:30 -07:00
parent 621f7666a6
commit 0288b6eff3
1 changed files with 42 additions and 0 deletions
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42
toolchains/avrgcc_tc.cmake Normal file
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#Name of the OS
set(CMAKE_SYSTEM_NAME )
set(MCU atmega328p)
set(F_CPU 16000000)
set(BAUD 9600)
add_definitions(-DF_CPU=${F_CPU})
# program names
set(AVRCPP avr-g++)
set(AVRC avr-gcc)
set(AVRSTRIP avr-strip)
set(OBJCOPY avr-objcopy)
set(OBJDUMP avr-objdump)
set(AVRSIZE avr-size)
set(AVRDUDE avrdude)
# Sets the compiler
# Needs to come before the project function
set(CMAKE_SYSTEM_NAME Generic)
set(CMAKE_CXX_COMPILER ${AVRCPP})
set(CMAKE_C_COMPILER ${AVRC})
set(CMAKE_ASM_COMPILER ${AVRC})
project (template_project C CXX ASM)
# Compiler flags
set(CSTANDARD "-std=gnu99")
set(CDEBUG "-gstabs -g -ggdb")
set(CWARN "-Wall -Wstrict-prototypes -Wl,--gc-sections -Wl,--relax")
set(CTUNING "-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -ffunction-sections -fdata-sections")
set(COPT "-Os -lm -lprintf_flt")
set(CMCU "-mmcu=${MCU}")
set(CDEFS "-DF_CPU=${F_CPU} -DBAUD=${BAUD}")
set(CFLAGS "${CMCU} ${CDEBUG} ${CDEFS} ${COPT} ${CWARN} ${CSTANDARD} ${CTUNING}")
set(CXXFLAGS "${CMCU} ${CDEBUG} ${CDEFS} ${COPT} ${CTUNING}")
set(CMAKE_C_FLAGS "${CFLAGS}")
set(CMAKE_CXX_FLAGS "${CXXFLAGS}")
set(CMAKE_ASM_FLAGS "${CFLAGS}")