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Makefile.include
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Makefile.include
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export PATH := $(PATH):$(HOME)/local/sdcc/bin
MCU = stm8s103k3
ARCH = stm8
F_CPU ?= 16000000
TARGET ?= main.ihx
LIBDIR =
SRCS := $(wildcard *.c $(LIBDIR)/*.c)
ASRCS := $(wildcard *.s $(LIBDIR)/*.s)
#OBJS = $(SRCS:.c=.rel)
#OBJS += $(ASRCS:.s=.rel)
OBJ_DIR = obj
OBJS := $(patsubst %.c,$(OBJ_DIR)/%.rel,$(SRCS))
OBJS += $(patsubst %.s,$(OBJ_DIR)/%.rel,$(ASRCS))
CC = sdcc
LD = sdld
AS = sdasstm8
OBJCOPY = sdobjcopy
ASFLAGS = -plosgff
CFLAGS = -m$(ARCH) -p$(MCU) --std-sdcc11
CFLAGS += -DF_CPU=$(F_CPU)UL -I. -I$(LIBDIR)
CFLAGS += --stack-auto --noinduction --use-non-free
## Disable lospre (workaround for bug 2673)
#CFLAGS += --nolospre
## Extra optimization rules - use with care
#CFLAGS += --peep-file $(LIBDIR)/util/extra.def
LDFLAGS = -m$(ARCH) -l$(ARCH) --out-fmt-ihx
MKDIR_P = mkdir -p
all: directories $(TARGET) size hex
$(TARGET): $(OBJS)
$(CC) $(LDFLAGS) $(OBJS) -o $@
$(OBJ_DIR)/%.rel: %.c
$(CC) $(CFLAGS) $(INCLUDE) -c $< -o $@
$(OBJ_DIR)/%.rel: %.s
$(AS) $(ASFLAGS) $<
directories: ${OBJ_DIR}
hex: $(TARGET)
packihx $(TARGET) > main.hex
${OBJ_DIR}:
${MKDIR_P} ${OBJ_DIR}
size:
@$(OBJCOPY) -I ihex --output-target=binary $(TARGET) $(TARGET).bin
@echo "----------"
@stat -L -f "Image size: %z bytes." $(TARGET).bin
flash: $(TARGET)
stm8flash -c stlinkv2 -p $(MCU) -w $(TARGET)
serial: $(TARGET)
stm8gal -p /dev/ttyUSB0 -w $(TARGET)
clean:
rm -f *.map *.ihx *.lk *.cdb *.bin *.hex $(OBJ_DIR)/*.asm $(OBJ_DIR)/*.rel $(OBJ_DIR)/*.o $(OBJ_DIR)/*.sym $(OBJ_DIR)/*.lst $(OBJ_DIR)/*.rst
.PHONY: clean all flash directories