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38 lines
910 B
38 lines
910 B
# Toolchain
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CC=/opt/local/bin/arm-none-eabi-gcc
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CXX=/opt/local/bin/arm-none-eabi-g++
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LD=/opt/local/bin/arm-none-eabi-g++
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AR=/opt/local/bin/arm-none-eabi-ar
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OBJCOPY=/opt/local/bin/arm-none-eabi-objcopy
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OPENOCD=/opt/local/bin/openocd
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OPENOCD_SCRIPTS=/opt/local/share/openocd/scripts
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OPENOCD_BOARD=stm32f4discovery.cfg
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# Flags
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CFLAGS+=\
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-DARM_MATH_CM4 \
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-DARM_MATH_MATRIX_CHECK \
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-DARM_MATH_ROUNDING \
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-DDEBUG \
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-DSTM32F407xx \
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# DONT define DUSE_HAL_DRIVER - all it does is to create a build dependency from cmsis to the hal crap
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#-DUSE_HAL_DRIVER \
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# Options
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CFLAGS+= -fdiagnostics-color=always
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CFLAGS+= -mfloat-abi=hard
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CFLAGS+= -mfpu=fpv4-sp-d16
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CFLAGS+= -mcpu=cortex-m4
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CFLAGS+= -mthumb
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CFLAGS+= -mthumb-interwork
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CFLAGS+= -ffunction-sections
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CFLAGS+= -fdata-sections
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CFLAGS+= -fno-common
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CFLAGS+= -fmessage-length=0
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CFLAGS+= -Og
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CFLAGS+= -g
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CXXFLAGS:=$(CFLAGS)
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CFLAGS+= -std=gnu11
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CXXFLAGS+= -std=c++17
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