SELF-TESTS = fmc-test led-test short-test uart-test fmc-probe LIBHAL-TESTS = test-hash test-aes-key-wrap test-pbkdf2 #test-ecdsa test-rsa # put your *.o targets here, make should handle the rest! SRCS = stm32f4xx_hal_msp.c stm32f4xx_it.c stm-fmc.c stm-init.c stm-uart.c TOPLEVEL=. # Location of the Libraries folder from the STM32F0xx Standard Peripheral Library STD_PERIPH_LIB ?= $(TOPLEVEL)/Drivers # Location of the linker scripts LDSCRIPT_INC ?= $(TOPLEVEL)/Device/ldscripts # MCU selection parameters # STDPERIPH_SETTINGS ?= -DUSE_STDPERIPH_DRIVER -DSTM32F4XX -DSTM32F429xx # # For the dev-bridge rev01 board, use stm32f429bitx.ld. MCU_LINKSCRIPT ?= stm32f429bitx.ld # add startup file to build # # For the dev-bridge rev01 board, use startup_stm32f429xx.s. SRCS += $(TOPLEVEL)/Device/startup_stm32f429xx.s SRCS += $(TOPLEVEL)/Device/system_stm32f4xx.c # that's it, no need to change anything below this line! ################################################### PREFIX=arm-none-eabi- export CC=$(PREFIX)gcc export AS=$(PREFIX)as export AR=$(PREFIX)ar export OBJCOPY=$(PREFIX)objcopy export OBJDUMP=$(PREFIX)objdump export SIZE=$(PREFIX)size #CFLAGS = -ggdb -O2 -Wall -Wextra -Warray-bounds CFLAGS = -ggdb -O2 -Wall -Warray-bounds CFLAGS += -mcpu=cortex-m4 -mthumb -mlittle-endian -mthumb-interwork CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16 CFLAGS += $(STDPERIPH_SETTINGS) CFLAGS += -ffunction-sections -fdata-sections CFLAGS += -Wl,--gc-sections CFLAGS += -std=c99 ################################################### vpath %.c src self-test vpath %.a $(STD_PERIPH_LIB) CFLAGS += -I include -I $(STD_PERIPH_LIB) -I $(STD_PERIPH_LIB)/CMSIS/Device/ST/STM32F4xx/Include CFLAGS += -I $(STD_PERIPH_LIB)/CMSIS/Include -I $(STD_PERIPH_LIB)/STM32F4xx_HAL_Driver/Inc OBJS = $(patsubst %.s,%.o, $(patsubst %.c,%.o, $(SRCS))) ################################################### .PHONY: lib self-test LIBS = $(STD_PERIPH_LIB)/libstmf4.a libhal/libhal.a thirdparty/libtfm/libtfm.a all: lib self-test libhal-tests init: git submodule update --init --recursive lib: $(LIBS) export CFLAGS $(STD_PERIPH_LIB)/libstmf4.a: $(MAKE) -C $(STD_PERIPH_LIB) STDPERIPH_SETTINGS="$(STDPERIPH_SETTINGS) -I $(PWD)/include" thirdparty/libtfm/libtfm.a: $(MAKE) -C thirdparty/libtfm PREFIX=$(PREFIX) libhal/libhal.a: hal_io_fmc.o thirdparty/libtfm/libtfm.a $(MAKE) -C libhal IO_OBJ=../hal_io_fmc.o libhal.a self-test: $(SELF-TESTS:=.elf) %.elf: %.o $(OBJS) $(STD_PERIPH_LIB)/libstmf4.a $(CC) $(CFLAGS) $^ -o $@ -L$(LDSCRIPT_INC) -T$(MCU_LINKSCRIPT) -g -Wl,-Map=$*.map $(OBJCOPY) -O ihex $*.elf $*.hex $(OBJCOPY) -O binary $*.elf $*.bin $(OBJDUMP) -St $*.elf >$*.lst $(SIZE) $*.elf libhal-tests: $(LIBHAL-TESTS:=.bin) vpath %.c libhal/tests CFLAGS += -I libhal # .mo extension for files with main() that need to be wrapped as __main() %.mo: %.c $(CC) -c $(CFLAGS) -Dmain=__main -o $@ $< vpath %.c libc %.bin: %.mo main.o syscalls.o printf.o $(OBJS) $(LIBS) $(CC) $(CFLAGS) $^ -o $*.elf -L$(LDSCRIPT_INC) -T$(MCU_LINKSCRIPT) -g -Wl,-Map=$*.map $(OBJCOPY) -O ihex $*.elf $*.hex $(OBJCOPY) -O binary $*.elf $*.bin $(OBJDUMP) -St $*.elf >$*.lst $(SIZE) $*.elf .SECONDARY: $(OBJS) *.mo main.o syscalls.o clean: find ./ -name '*~' | xargs rm -f rm -f $(OBJS) *.o *.mo rm -f *.elf rm -f *.hex rm -f *.bin rm -f *.map rm -f *.lst distclean: clean $(MAKE) -C $(STD_PERIPH_LIB) clean $(MAKE) -C thirdparty/libtfm clean $(MAKE) -C libhal clean