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29 lines
1.1 KiB
Makefile
29 lines
1.1 KiB
Makefile
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## the cpu to build for
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export CPU = lpc1768
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# toolchain config
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export PREFIX = arm-none-eabi-
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export CC = @$(PREFIX)gcc
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export AR = @$(PREFIX)ar
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export CFLAGS = -DUSE_STDPERIPH_DRIVER -ggdb -g3 -std=gnu99 -O0 -Wall -Wstrict-prototypes -mcpu=cortex-m3 $(FPU_USAGE) -mlittle-endian -mthumb -mthumb-interwork -nostartfiles
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export ASFLAGS = -ggdb -g3 -mcpu=cortex-m3 $(FPU_USAGE) -mlittle-endian
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export AS = $(PREFIX)as
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export LINK = $(PREFIX)gcc
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export SIZE = $(PREFIX)size
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export OBJCOPY = $(PREFIX)objcopy
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#LINKFLAGS = -g3 -ggdb -mcpu=cortex-m3 $(FPU_USAGE) -mlittle-endian -static -lgcc -mthumb -mthumb-interwork -nostartfiles -T$(RIOTCPU)/$(CPU)/LPC1768.ld
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LINKFLAGS = -mcpu=cortex-m3 -mthumb -Wl,--gc-sections,--cref --specs=nano.specs -lc -lgcc -lnosys -T$(RIOTCPU)/$(CPU)/LPC1768.ld -nostartfiles
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ifeq ($(strip $(PORT)),)
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export PORT = /dev/ttyUSB0
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endif
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export HEXFILE = bin/$(PROJECT).hex
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export FFLAGS = $(HEXFILE)
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export ELFFILE = bin/$(PROJECT).elf
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export DEBUGGER_FLAGS = $(ELFFILE)
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INCLUDES += -Iinclude/
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INCLUDES += -I$(RIOTCPU)/$(CPU)/include
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export OFLAGS = -O binary
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