From dc402d4fc756c49e59021cc46d79760da0122d4d Mon Sep 17 00:00:00 2001
From: Baptiste Wicht <baptiste.wicht@gmail.com>
Date: Sat, 2 Nov 2013 16:32:30 +0100
Subject: [PATCH] Add utilities to create and attach disks

---
 .gitignore  | 3 ++-
 Makefile    | 5 ++++-
 bochsrc.txt | 1 +
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 670f43f3..1e9eb008 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.bin
 *.flp
-*.o
\ No newline at end of file
+*.o
+hdd.img
\ No newline at end of file
diff --git a/Makefile b/Makefile
index e3d7086f..299d6023 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ thor.flp: bootloader.bin micro_kernel.bin kernel.bin filler.bin
 	dd status=noxfer conv=notrunc if=thor.bin of=thor.flp
 
 qemu: thor.flp
-	qemu-kvm -cpu host -fda thor.flp
+	qemu-kvm -cpu host -fda thor.flp -hda hdd.img
 
 bochs: thor.flp
 	echo "c" > commands
@@ -35,6 +35,9 @@ debug: thor.flp
 force_look:
 	true
 
+create_hdd:
+	dd if=/dev/zero of=hdd.img bs=512 count=20160
+
 clean:
 	cd bootloader; $(MAKE) clean
 	cd kernel; $(MAKE) clean
diff --git a/bochsrc.txt b/bochsrc.txt
index a2d1e81b..569f1038 100644
--- a/bochsrc.txt
+++ b/bochsrc.txt
@@ -1,4 +1,5 @@
 display_library: sdl
 magic_break: enabled=1
 floppya: 1_44=thor.flp, status=inserted
+ata0-master: type=disk, path="hdd.img", mode=flat, cylinders=20, heads=16, spt=63
 boot:floppy
\ No newline at end of file