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28 lines
497 B
Makefile
28 lines
497 B
Makefile
TOOLCHAIN=arm-none-eabi
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# FIXME decide which one to use.
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#COMPILER=llvm
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ifeq ($(COMPILER),llvm)
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CC=clang
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CXX=clang++
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else
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CC=$(TOOLCHAIN)-gcc
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CXX=$(TOOLCHAIN)-g++
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endif
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LD=$(TOOLCHAIN)-ld.bfd
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GDB=$(TOOLCHAIN)-gdb
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OBJCOPY=$(TOOLCHAIN)-objcopy
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SIZE=$(TOOLCHAIN)-size
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# Flags - Arch
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ifeq ($(COMPILER),llvm)
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SFLAGS += -target thumbv7em-unknown-eabi
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else
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SFLAGS += -mthumb -march=armv7e-m -mfloat-abi=softfp
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endif
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SFLAGS += -mcpu=cortex-m4 -mfpu=fpv4-sp-d16
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# Platform configuration
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USE_LIBA=1
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