| 1,18 → 1,27 |
|---|
| .PHONY: build clean |
| |
| CFLAGS = -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -I../include |
| DEFS = -DKERNEL_LOAD_ADDRESS=0x800000 -DKERNEL_SIZE=40960 |
| |
| SOURCES = \ |
| main.c \ |
| ofw.c \ |
| printf.c \ |
| boot.S |
| |
| OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
| |
| build: boot.bin |
| cp boot.bin ../../../load.bin |
| |
| boot.bin: boot.o main.o |
| $(LD) -no-check-sections -N -T _link.ld boot.o main.o -o $@ |
| boot.bin: $(OBJECTS) |
| $(LD) -no-check-sections -N -T _link.ld $(OBJECTS) -o $@ |
| |
| boot.o: boot.S |
| $(CC) $(CFLAGS) -c boot.S -o $@ |
| %.o: %.S |
| $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
| |
| main.o: main.c |
| $(CC) $(CFLAGS) -c main.c -o $@ |
| %.o: %.c |
| $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
| |
| clean: |
| -rm -f boot.o main.o boot.bin ../../../load.bin |
| -rm -f $(OBJECTS) boot.bin ../../../load.bin |