Update OpenBIOS images

[qemu.git] / pc-bios / README

diff --git a/pc-bios/README b/pc-bios/README
index 2fc48edcdeda9e76a7e945346d0bc880a2092c9d..7b4dfed6cf0c4c361d18544bfb6137575e410fed 100644 (file)
--- a/pc-bios/README
+++ b/pc-bios/README
@@ -7,23 +7,37 @@
 - The PowerPC Open Hack'Ware Open Firmware Compatible BIOS is
   available at http://perso.magic.fr/l_indien/OpenHackWare/index.htm.
 
-- video.x is a PowerMac NDRV compatible driver for a VGA frame
-  buffer. It comes from the Mac-on-Linux project
-  (http://www.maconlinux.org/).
-
 - OpenBIOS (http://www.openbios.org/) is a free (GPL v2) portable
   firmware implementation. The goal is to implement a 100% IEEE
   1275-1994 (referred to as Open Firmware) compliant firmware.
   The included images for PowerPC (for 32 and 64 bit PPC CPUs),
-  Sparc32 and Sparc64 are built from OpenBIOS SVN revision 683.
+  Sparc32 and Sparc64 are built from OpenBIOS 1.1 release (SVN
+  revision 1136).
+
+- SLOF (Slimline Open Firmware) is a free IEEE 1275 Open Firmware
+  implementation for certain IBM POWER hardware.  The sources are at
+  https://github.com/dgibson/SLOF, and the image currently in qemu is
+  built from git tag qemu-slof-20121018.
+
+- sgabios (the Serial Graphics Adapter option ROM) provides a means for
+  legacy x86 software to communicate with an attached serial console as
+  if a video card were attached.  The master sources reside in a subversion
+  repository at http://sgabios.googlecode.com/svn/trunk.  A git mirror is
+  available at git://git.qemu.org/sgabios.git.
+
+- The PXE roms come from the iPXE project. Built with BANNER_TIME 0.
+  Sources available at http://ipxe.org.  Vendor:Device ID -> ROM mapping:
 
-- The PXE roms come from Rom-o-Matic gPXE 0.9.9 with BANNER_TIMEOUT=0
+       8086:100e -> pxe-e1000.rom
+       8086:1209 -> pxe-eepro100.rom
+       1050:0940 -> pxe-ne2k_pci.rom
+       1022:2000 -> pxe-pcnet.rom
+       10ec:8139 -> pxe-rtl8139.rom
+       1af4:1000 -> pxe-virtio.rom
 
-  e1000 8086:100E
-  eepro100 8086:1209, 8086:1229
-  ns8390 1050:0940
-  pcnet32 1022:2000
-  rtl8139 10ec:8139
-  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
 
-  http://rom-o-matic.net/
+- The sources for the Alpha palcode image is available from:
+  git://repo.or.cz/qemu-palcode.git