# Name: Makefile # Project: USBaspLoader (updater) # Author: Stephan Bärwolf # Creation Date: 2012-09-01 # Tabsize: 4 # License: GNU GPL v2 (see License.txt) include ../Makefile.inc # elsewise gcc would complain unnecessary CFLAGS = -Wall -Wno-pointer-to-int-cast -Os -g3 -ggdb -fno-move-loop-invariants -fno-tree-scev-cprop -fno-inline-small-functions -I. -mmcu=$(DEVICE) -DF_CPU=$(F_CPU) -DBOOTLOADER_ADDRESS=$(BOOTLOADER_ADDRESS) -DNEW_BOOTLOADER_ADDRESS=$(NEW_BOOTLOADER_ADDRESS) -DFLASHADDRESS=$(FLASHADDRESS) $(DEFINES) LDFLAGS = -Wl,--relax,--gc-sections DEPENDS = ../firmware/bootloaderconfig.h ../Makefile.inc ifneq ($(FLASHADDRESS), 0) ifneq ($(FLASHADDRESS), 00) ifneq ($(FLASHADDRESS), 000) ifneq ($(FLASHADDRESS), 0000) ifneq ($(FLASHADDRESS), 00000) ifneq ($(FLASHADDRESS), 0x0) ifneq ($(FLASHADDRESS), 0x00) ifneq ($(FLASHADDRESS), 0x000) ifneq ($(FLASHADDRESS), 0x0000) ifneq ($(FLASHADDRESS), 0x00000) FLASHPREAMBLE = 0x0000 LDFLAGS += -Wl,--section-start=.text=$(FLASHADDRESS) endif endif endif endif endif endif endif endif endif endif all: updater.hex $(DEPENDS) flash: all $(ECHO) "." $(AVRDUDE) -D -U flash:w:updater.hex:i $(ECHO) "." $(ECHO) "." ../firmware/main.elf: $(DEPENDS) $(MAKE) -C ../firmware main.hex usbasploader.raw: ../firmware/main.elf $(DEPENDS) $(OBC) -j .text -j .data -O binary ../firmware/main.elf usbasploader.raw usbasploader.o: usbasploader.raw $(DEPENDS) $(OBC) -B $(MCUARCH) -I binary -O elf32-avr --rename-section .data=.text --redefine-sym _binary_usbasploader_raw_start=usbasploader usbasploader.raw usbasploader.o updater.o: updater.c usbasploader.h usbasploader.raw usbasploader.o $(DEPENDS) ifndef UPDATECRC32 $(CC) updater.c -c -o updater.o -DSIZEOF_new_firmware=$(shell stat -c %s usbasploader.raw) $(CFLAGS) else ifeq ($(UPDATECRC32), 0) $(CC) updater.c -c -o updater.o -DSIZEOF_new_firmware=$(shell stat -c %s usbasploader.raw) -DUPDATECRC32=0x$(shell crc32 usbasploader.raw) $(CFLAGS) else $(CC) updater.c -c -o updater.o -DSIZEOF_new_firmware=$(shell stat -c %s usbasploader.raw) -DUPDATECRC32=$(UPDATECRC32) $(CFLAGS) endif endif # $(CC) updater.c -c -o updater.o $(CFLAGS) updater.elf: updater.o usbasploader.o $(DEPENDS) $(CC) updater.o usbasploader.o -o updater.elf -Wl,-Map,updater.map $(CFLAGS) $(LDFLAGS) updater.asm: updater.elf $(DEPENDS) $(OBD) -Stdr updater.elf > updater.asm updater.hex: updater.elf updater.asm $(DEPENDS) $(OBC) -j .text -j .data -O ihex updater.elf updater.hex $(ECHO) "." $(ECHO) "." $(SIZ) updater.elf $(ECHO) "." deepclean: clean $(RM) *~ clean: $(RM) usbasploader.o $(RM) updater.o $(RM) usbasploader.raw $(RM) updater.hex $(RM) updater.asm $(RM) updater.elf $(RM) updater.map $(RM) usbasploader.raw