all: build/kernel-i386.elf
clean:
	-@rm *.bin 2> /dev/null || true

start32.bin: src/start32.asm src/serial.asm
	fasm src/start32.asm start32.bin
image: start32.bin mount
	cp start32.bin mnt/koalemos/
	sync

qemu-multiboot: start32.bin
	qemu-system-i386 -kernel start32.bin -serial stdio
qemu-image: image
	qemu-system-i386 koalemos.img -serial stdio

mount: koalemos.img mnt/
	@if ! mountpoint -q "mnt/"; then \
		sudo mount -o loop,offset=1048576,umask=177,dmask=022,uid=$(shell id -u),gid=$(shell id -g) koalemos.img mnt/; \
	fi;
umount:
	@sudo umount mnt
mnt/:
	@mkdir mnt
build/:
	@mkdir build