kopia lustrzana https://github.com/stlink-org/stlink
37 wiersze
818 B
Makefile
37 wiersze
818 B
Makefile
EXECUTABLE=blink.elf
|
|
BIN_IMAGE=blink.bin
|
|
|
|
CC=arm-none-eabi-gcc
|
|
OBJCOPY=arm-none-eabi-objcopy
|
|
|
|
CFLAGS=-O2 -mlittle-endian -mthumb
|
|
|
|
CFLAGS=-g -O2 -mlittle-endian -mthumb
|
|
ifeq ($(CONFIG_STM32L_DISCOVERY), 1)
|
|
CFLAGS+=-mcpu=cortex-m3 -DCONFIG_STM32L_DISCOVERY
|
|
else ifeq ($(CONFIG_STM32VL_DISCOVERY), 1)
|
|
CFLAGS+=-mcpu=cortex-m3 -DCONFIG_STM32VL_DISCOVERY=1
|
|
else ifeq ($(CONFIG_STM32F4_DISCOVERY), 1)
|
|
CFLAGS+=-mcpu=cortex-m4 -DCONFIG_STM32F4_DISCOVERY=1
|
|
else
|
|
$(error "must specify CONFIG_ for board!")
|
|
endif
|
|
CFLAGS+=-ffreestanding -nostdlib -nostdinc
|
|
|
|
# to run from FLASH
|
|
CFLAGS+=-Wl,-T,stm32_flash.ld
|
|
|
|
all: $(BIN_IMAGE)
|
|
|
|
$(BIN_IMAGE): $(EXECUTABLE)
|
|
$(OBJCOPY) -O binary $^ $@
|
|
|
|
$(EXECUTABLE): main.c startup_stm32l1xx_md.s
|
|
$(CC) $(CFLAGS) $^ -o $@
|
|
|
|
clean:
|
|
rm -rf $(EXECUTABLE)
|
|
rm -rf $(BIN_IMAGE)
|
|
|
|
.PHONY: all clean
|