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28 lines
1.0 KiB
Makefile
28 lines
1.0 KiB
Makefile
## 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 -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)/$(CPU)/LPC1768.ld
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LINKFLAGS += -mcpu=cortex-m3 -mthumb -Wl,--gc-sections,--cref -lc -lgcc -lnosys -T$(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 FFLAGS = $(HEXFILE)
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export DEBUGGER_FLAGS = $(ELFFILE)
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export INCLUDES += -I$(RIOTBOARD)/$(BOARD)/include/ -I$(RIOTCPU)/$(CPU)/include
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export OFLAGS = -O binary
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export UNDEF += $(BINDIR)cpu/startup.o
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