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authorMichael Brown2007-07-06 00:37:17 +0200
committerMichael Brown2007-07-06 00:37:17 +0200
commit763a3eab8aecb91be0a2fb7d150840ba9e0902b4 (patch)
treeb741f902e388740ae983cbb76778fd69ef36d161
parentPad ROM images to 512 bytes, not powers of two (diff)
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Add .pdsk target (padded .dsk, suitable for qemu).
-rw-r--r--contrib/bochs/README.qemu5
-rw-r--r--src/arch/i386/Makefile7
2 files changed, 9 insertions, 3 deletions
diff --git a/contrib/bochs/README.qemu b/contrib/bochs/README.qemu
index e72c8841..ee20eec4 100644
--- a/contrib/bochs/README.qemu
+++ b/contrib/bochs/README.qemu
@@ -54,15 +54,14 @@ To get qemu running is fairly simple:
8. Build Etherboot floppy disk images and pad to 1.44MB
pushd ../../src
- make bin/rtl8139.dsk
- ./util/dskpad.pl bin/rtl8139.dsk
+ make bin/rtl8139.pdsk
popd
9. Start qemu
export SDL_VIDEO_X11_DGAMOUSE=0
./qemu/i386-softmmu/qemu -L qemu/pc-bios \
-net nic,model=rtl8139 -net tap,ifname=tap0 \
- -boot a -fda ../../src/bin/rtl8139.dsk
+ -boot a -fda ../../src/bin/rtl8139.pdsk
You should see qemu start up, load up Etherboot and attempt to boot
from the network.
diff --git a/src/arch/i386/Makefile b/src/arch/i386/Makefile
index f4e19d3f..21a8e36d 100644
--- a/src/arch/i386/Makefile
+++ b/src/arch/i386/Makefile
@@ -111,6 +111,12 @@ NON_AUTO_MEDIA += fd0
dd if=$< bs=512 conv=sync of=/dev/fd0
sync
+# rule to create padded disk images
+NON_AUTO_MEDIA += pdsk
+%pdsk : %dsk
+ cp $< $@
+ $(PERL) ./util/dskpad.pl $@
+
# rule to make a non-emulation ISO boot image
NON_AUTO_MEDIA += iso
%iso: %lilo util/geniso
@@ -125,6 +131,7 @@ NON_AUTO_MEDIA += liso
$(BIN)/usbdisk.bin : $(BIN)/usbdisk.o
$(OBJCOPY) -O binary $< $@
+NON_AUTO_MEDIA += usb
%usb: $(BIN)/usbdisk.bin %hd
cat $^ > $@