path: root/pc-bios
diff options
authorAlexander Graf <agraf@suse.de>2010-04-20 19:37:13 +0200
committerAurelien Jarno <aurelien@aurel32.net>2010-05-18 21:12:48 +0200
commitfe270d044d512a308fb1fdf02cb11db46df29cdb (patch)
tree199821b6acfbf0e2eba05025d65067ebb0c13b2a /pc-bios
parentc821c2bd4f5fcd3e91e3cd1e2bef76a408677425 (diff)
target-s390: add firmware code
This patch adds a firmware blob to the S390 target. The blob is a simple implementation of a virtio client that tries to read the second stage bootloader from sectors described as of offset 0x20 in the MBR. In combination with an updated zipl this allows for booting from virtio block devices. This firmware is built from the same sources as the second stage bootloader. You can find a virtio capable s390-tools in this repo: git://repo.or.cz/s390-tools.git Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'pc-bios')
-rw-r--r--pc-bios/s390-zipl.rombin0 -> 3336 bytes
2 files changed, 4 insertions, 0 deletions
diff --git a/pc-bios/README b/pc-bios/README
index fc940a7c9..e62b4cd71 100644
--- a/pc-bios/README
+++ b/pc-bios/README
@@ -27,3 +27,7 @@
virtio 1af4:1000
+- The S390 zipl loader is an addition to the official IBM s390-tools
+ package. That fork is maintained in its own git repository at:
+ git://repo.or.cz/s390-tools.git
diff --git a/pc-bios/s390-zipl.rom b/pc-bios/s390-zipl.rom
new file mode 100644
index 000000000..f7af9b155
--- /dev/null
+++ b/pc-bios/s390-zipl.rom
Binary files differ