OS := $(shell uname)

.PHONY: all clean echfs-test ext2-test test.img

all:
	$(MAKE) -C src all
	cp src/qloader2.bin ./

clean:
	$(MAKE) -C src clean

test.img:
	rm -f test.img
	dd if=/dev/zero bs=1M count=0 seek=4096 of=test.img
ifeq ($(OS), Linux)
	parted -s test.img mklabel msdos
	parted -s test.img mkpart primary 0% 100%
else ifeq ($(OS), FreeBSD)
	sudo mdconfig -a -t vnode -f test.img -u md9
	sudo gpart create -s mbr md9
	sudo gpart add -a 4k -t '!14' md9
	sudo mdconfig -d -u md9
endif

echfs-test: test.img all
	$(MAKE) -C test
	echfs-utils -m -p0 test.img quick-format 32768
	echfs-utils -m -p0 test.img import test/test.elf boot/test.elf
	echfs-utils -m -p0 test.img import test/qloader2.cfg qloader2.cfg
	./qloader2-install src/qloader2.bin test.img
	qemu-system-x86_64 -hda test.img -debugcon stdio

ext2-test: test.img all
	$(MAKE) -C test
	rm -rf test_image/
	mkdir test_image
	sudo losetup -Pf --show test.img > loopback_dev
	sudo partprobe `cat loopback_dev`
	sudo mkfs.ext2 `cat loopback_dev`p1
	sudo mount `cat loopback_dev`p1 test_image
	sudo mkdir test_image/boot
	sudo cp test/test.elf test_image/boot/
	sudo cp test/qloader2.cfg test_image/
	sync
	sudo umount test_image/
	sudo losetup -d `cat loopback_dev`
	rm -rf test_image loopback_dev
	./qloader2-install src/qloader2.bin test.img
	qemu-system-x86_64 -hda test.img -debugcon stdio

fat32-test: test.img all
	$(MAKE) -C test
	rm -rf test_image/
	mkdir test_image
ifeq ($(OS), Linux)
	sudo losetup -Pf --show test.img > loopback_dev
	sudo partprobe `cat loopback_dev`
	sudo mkfs.fat -F 32 `cat loopback_dev`p1
	sudo mount `cat loopback_dev`p1 test_image
else ifeq ($(OS), FreeBSD)
	sudo mdconfig -a -t vnode -f test.img -u md9
	sudo newfs_msdos -F 32 /dev/md9s1
	sudo mount -t msdosfs /dev/md9s1 test_image
endif
	sudo mkdir test_image/boot
	sudo cp test/test.elf test_image/boot/
	sudo cp test/qloader2.cfg test_image/
	sync
	sudo umount test_image/
ifeq ($(OS), Linux)
	sudo losetup -d `cat loopback_dev`
else ifeq ($(OS), FreeBSD)
	sudo mdconfig -d -u md9
endif
	rm -rf test_image loopback_dev
	./qloader2-install src/qloader2.bin test.img
	qemu-system-x86_64 -hda test.img -debugcon stdio