From: John Tsiombikas <nuclear@member.fsf.org>
Date: Sun, 30 May 2021 12:37:46 +0000 (+0300)
Subject: run rule
X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=efitest1;a=commitdiff_plain;h=HEAD;hp=bf13b9a4e264ec0dd189f0ff486549ed933968b5

run rule
---

diff --git a/Makefile b/Makefile
index 787921f..46739e6 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,23 @@ $(efibin): $(efiso)
 	objcopy -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel \
 		-j .rela -j .reloc --target=efi-app-x86_64 $< $@
 
+part.img: $(efibin)
+	dd if=/dev/zero of=$@ bs=1024 count=2080
+	mkfs -t vfat $@
+	mmd -i $@ ::/EFI
+	mmd -i $@ ::/EFI/BOOT
+	mcopy -i $@ $< ::/EFI/BOOT
+
+disk.img: part.img
+	dd if=/dev/zero of=$@ bs=1024 count=2048
+	echo start=2048 type=ef | sfdisk $@
+	dd if=$< of=$@ bs=512 seek=2048 conv=notrunc
+
 
 .PHONY: clean
 clean:
-	rm -f $(obj) $(efibin) $(efiso)
+	rm -f $(obj) $(efibin) $(efiso) *.img
+
+.PHONY: run
+run: disk.img
+	qemu-system-x86_64 -bios /usr/share/ovmf/OVMF.fd  -hda $<