micropython/stm/Makefile

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Makefile

STMSRC=lib
#STMOTGSRC=lib-otg
FATFSSRC=fatfs
CC3KSRC=cc3k
PYSRC=../py
BUILD=build
DFU=../tools/dfu.py
TARGET=PYBOARD
AS = arm-none-eabi-as
CC = arm-none-eabi-gcc
LD = arm-none-eabi-ld
CFLAGS_CORTEX_M4 = -mthumb -mtune=cortex-m4 -mabi=aapcs-linux -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fsingle-precision-constant -Wdouble-promotion -DSTM32F40XX -DHSE_VALUE=8000000
CFLAGS = -I. -I$(PYSRC) -I$(FATFSSRC) -I$(STMSRC) -Wall -ansi -std=gnu99 -Os -DNDEBUG $(CFLAGS_CORTEX_M4) -D$(TARGET)
#CFLAGS += -I$(STMOTGSRC) -DUSE_HOST_MODE -DUSE_OTG_MODE
LDFLAGS = --nostdlib -T stm32f405.ld
SRC_C = \
main.c \
printf.c \
system_stm32f4xx.c \
stm32fxxx_it.c \
string0.c \
malloc0.c \
systick.c \
lexerstm.c \
led.c \
lcd.c \
servo.c \
flash.c \
storage.c \
mma.c \
usart.c \
usb.c \
timer.c \
audio.c \
sdio.c \
pybwlan.c \
i2c.c \
usrsw.c \
SRC_S = \
startup_stm32f40xx.s \
gchelper.s \
PY_O = \
nlrthumb.o \
gc.o \
malloc.o \
qstr.o \
vstr.o \
unicode.o \
lexer.o \
parse.o \
scope.o \
compile.o \
emitcommon.o \
emitpass1.o \
emitbc.o \
asmthumb.o \
emitnthumb.o \
emitinlinethumb.o \
runtime.o \
map.o \
obj.o \
objbool.o \
objboundmeth.o \
objcell.o \
objclass.o \
objclosure.o \
objcomplex.o \
objdict.o \
objexcept.o \
objfloat.o \
objfun.o \
objgenerator.o \
objinstance.o \
objint.o \
objlist.o \
objmodule.o \
objnone.o \
objrange.o \
objset.o \
objslice.o \
objstr.o \
objtuple.o \
objtype.o \
builtin.o \
builtinimport.o \
vm.o \
repl.o \
SRC_FATFS = \
ff.c \
diskio.c \
SRC_STM = \
stm32f4xx_rcc.c \
stm32f4xx_syscfg.c \
stm_misc.c \
stm32f4xx_flash.c \
stm32f4xx_dma.c \
stm32f4xx_gpio.c \
stm32f4xx_exti.c \
stm32f4xx_tim.c \
stm32f4xx_sdio.c \
stm32f4xx_pwr.c \
stm32f4xx_rtc.c \
stm32f4xx_usart.c \
stm32f4xx_spi.c \
stm32f4xx_dac.c \
stm32f4xx_rng.c \
usb_core.c \
usb_dcd.c \
usb_dcd_int.c \
usb_bsp.c \
usbd_core.c \
usbd_ioreq.c \
usbd_req.c \
usbd_usr.c \
usbd_desc.c \
usbd_pyb_core.c \
usbd_pyb_core2.c \
usbd_cdc_vcp.c \
usbd_msc_bot.c \
usbd_msc_data.c \
usbd_msc_scsi.c \
usbd_storage_msd.c \
stm324x7i_eval.c \
stm324x7i_eval_sdio_sd.c \
#SRC_STM_OTG = \
# usb_hcd.c \
# usb_hcd_int.c \
# usb_otg.c \
SRC_CC3K = \
cc3000_common.c \
evnt_handler.c \
hci.c \
netapp.c \
nvmem.c \
security.c \
socket.c \
wlan.c \
ccspi.c \
pybcc3k.c \
OBJ = $(addprefix $(BUILD)/, $(SRC_C:.c=.o) $(SRC_S:.s=.o) $(PY_O) $(SRC_FATFS:.c=.o) $(SRC_STM:.c=.o) $(SRC_CC3K:.c=.o))
#OBJ += $(addprefix $(BUILD)/, $(SRC_STM_OTG:.c=.o))
all: $(BUILD) $(BUILD)/flash.dfu
$(BUILD)/flash.dfu: $(BUILD)/flash0.bin $(BUILD)/flash1.bin
python $(DFU) -b 0x08000000:$(BUILD)/flash0.bin -b 0x08020000:$(BUILD)/flash1.bin $@
$(BUILD)/flash0.bin: $(BUILD)/flash.elf
arm-none-eabi-objcopy -O binary -j .isr_vector $^ $@
$(BUILD)/flash1.bin: $(BUILD)/flash.elf
arm-none-eabi-objcopy -O binary -j .text -j .data $^ $@
$(BUILD)/flash.elf: $(OBJ)
$(LD) $(LDFLAGS) -o $@ $(OBJ)
arm-none-eabi-size $@
$(BUILD):
mkdir -p $@
$(BUILD)/%.o: %.s
$(AS) -o $@ $<
$(BUILD)/%.o: %.c
$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/%.o: $(FATFSSRC)/%.c
$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/%.o: $(STMSRC)/%.c
$(CC) $(CFLAGS) -c -o $@ $<
#$(BUILD)/%.o: $(STMOTGSRC)/%.c
# $(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/%.o: $(CC3KSRC)/%.c
$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/%.o: $(PYSRC)/%.s
$(AS) -o $@ $<
$(BUILD)/%.o: $(PYSRC)/%.S
$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/%.o: $(PYSRC)/%.c mpconfigport.h
$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/emitnthumb.o: $(PYSRC)/emitnative.c $(PYSRC)/emit.h
$(CC) $(CFLAGS) -DN_THUMB -c -o $@ $<
# optimising gc for speed; 5ms down to 4ms
$(BUILD)/gc.o: $(PYSRC)/gc.c
$(CC) $(CFLAGS) -O3 -c -o $@ $<
# optimising vm for speed, adds only a small amount to code size but makes a huge difference to speed (20% faster)
$(BUILD)/vm.o: $(PYSRC)/vm.c
$(CC) $(CFLAGS) -O3 -c -o $@ $<
$(BUILD)/parse.o: $(PYSRC)/grammar.h
$(BUILD)/compile.o: $(PYSRC)/grammar.h
$(BUILD)/emitbc.o: $(PYSRC)/emit.h
clean:
/bin/rm -rf $(BUILD)
.PHONY: all clean