CROSS ?= riscv-none-elf- CC = $(CROSS)gcc OBJCOPY = $(CROSS)objcopy CFLAGS=-Wall -Os -march=rv32i -mabi=ilp32 -ffreestanding -nostartfiles all: boot.hex boot.elf: boot.lds boot.S $(CC) $(CFLAGS) -Wl,-Bstatic,-T,boot.lds,--strip-debug -DAPP_FLASH_ADDR=0x00060000 -o $@ boot.S %.hex: %.bin ../../../firmware/bin2hex.py $< $@ %.bin: %.elf $(OBJCOPY) -O binary $< $@ clean: rm -f *.bin *.hex *.elf *.o *.gen.h .PHONY: clean