mirror of
https://github.com/isometimes/rpi4-osdev
synced 2024-11-24 11:10:40 +00:00
22 lines
727 B
Text
22 lines
727 B
Text
CFILES = $(wildcard *.c)
|
|
OFILES = $(CFILES:.c=.o)
|
|
GCCFLAGS = -Wall -O2 -ffreestanding -nostdinc -nostdlib -nostartfiles
|
|
GCCPATH = ..\..\gcc-arm-10.2-2020.11-mingw-w64-i686-aarch64-none-elf\bin
|
|
|
|
all: clean kernel8.img
|
|
|
|
boot.o: boot.S
|
|
$(GCCPATH)\aarch64-none-elf-gcc $(GCCFLAGS) -c boot.S -o boot.o
|
|
|
|
BCM4345C0.o : BCM4345C0.hcd
|
|
$(GCCPATH)\aarch64-none-elf-objcopy -I binary -O elf64-littleaarch64 -B aarch64 $< $@
|
|
|
|
%.o: %.c
|
|
$(GCCPATH)\aarch64-none-elf-gcc $(GCCFLAGS) -c $< -o $@
|
|
|
|
kernel8.img: boot.o $(OFILES) BCM4345C0.o
|
|
$(GCCPATH)\aarch64-none-elf-ld -nostdlib boot.o $(OFILES) BCM4345C0.o -T link.ld -o kernel8.elf
|
|
$(GCCPATH)\aarch64-none-elf-objcopy -O binary kernel8.elf kernel8.img
|
|
|
|
clean:
|
|
del kernel8.elf *.o *.img
|