## the cpu to build for
export CPU = lpc2387

# Target triple for the build. Use arm-none-eabi if you are unsure.
export TARGET_TRIPLE ?= arm-none-eabi

# toolchain config
export PREFIX = $(if $(TARGET_TRIPLE),$(TARGET_TRIPLE)-)

export CC = $(PREFIX)gcc
export CXX = $(PREFIX)g++
export AR = $(PREFIX)ar
export AS = $(PREFIX)as
export LINK = $(PREFIX)gcc
export SIZE = $(PREFIX)size
export OBJCOPY = $(PREFIX)objcopy
FLASHER = lpc2k_pgm
TERMPROG ?= $(RIOTBASE)/dist/tools/pyterm/pyterm

export CFLAGS_CPU   = -mcpu=arm7tdmi-s
export CFLAGS_LINK  = -ffunction-sections -fdata-sections -fno-builtin -fshort-enums
export CFLAGS_DBG   = -ggdb -g3
export CFLAGS_OPT  ?= -Os

export CFLAGS += $(CFLAGS_CPU) $(CFLAGS_LINK) $(CFLAGS_DBG) $(CFLAGS_OPT)
export ASFLAGS += $(CFLAGS_CPU) $(CFLAGS_DBG)
export LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ldscripts/$(CPU).ld
export LINKFLAGS += $(CFLAGS_CPU) $(CFLAGS_DBG) $(CFLAGS_OPT) -static -lgcc -nostartfiles
export LINKFLAGS += -Wl,--gc-sections

# use the nano-specs of Newlib when available
ifeq ($(shell $(LINK) -specs=nano.specs -E - 2>/dev/null >/dev/null </dev/null ; echo $$?),0)
export LINKFLAGS += -specs=nano.specs -lc -lnosys
endif

ifeq ($(PORT),)
	export PORT = /dev/ttyUSB0
endif
export FFLAGS = $(PORT) $(HEXFILE)
export TERMFLAGS += -tg -p "$(PORT)"
include $(RIOTBOARD)/msba2-common/Makefile.dep

export INCLUDES += -I$(RIOTBOARD)/msba2-common/include -I$(RIOTBOARD)/msba2-common/drivers/include

export OFLAGS = -O ihex

export UNDEF += $(BINDIR)cpu/startup.o