xref: /openbmc/qemu/pc-bios/README (revision 36d8d02dc8c45780cae74e2ba7a6135b95c16f81)
1c0ced0f3SStefan Weil- SeaBIOS (bios.bin) is the successor of pc bios.
2c0ced0f3SStefan Weil  See http://www.seabios.org/ for more information.
3f5dc4c7cSaliguori
47f5d44e0Sbellard- The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios
5c34ebfdcSAnthony Liguori  project (http://www.nongnu.org/vgabios/).
6fa36761dSbellard
7fa36761dSbellard- The PowerPC Open Hack'Ware Open Firmware Compatible BIOS is
833d08439Sbellard  available at http://perso.magic.fr/l_indien/OpenHackWare/index.htm.
98d5f07faSbellard
100986ac3bSbellard- OpenBIOS (http://www.openbios.org/) is a free (GPL v2) portable
110986ac3bSbellard  firmware implementation. The goal is to implement a 100% IEEE
120986ac3bSbellard  1275-1994 (referred to as Open Firmware) compliant firmware.
13a72b5177SBlue Swirl  The included image for PowerPC (for 32 and 64 bit PPC CPUs), Sparc32
1445d1aa82SBlue Swirl  and Sparc64 are built from OpenBIOS SVN revision 1018.
15eec85c2aSths
16a9f8ad8fSDavid Gibson- SLOF (Slimline Open Firmware) is a free IEEE 1275 Open Firmware
17a9f8ad8fSDavid Gibson  implementation for certain IBM POWER hardware.  The sources are at
18a9f8ad8fSDavid Gibson  https://github.com/dgibson/SLOF, and the image currently in qemu is
19a9f8ad8fSDavid Gibson  built from git tag qemu-slof-20110323.
20a9f8ad8fSDavid Gibson
21*36d8d02dSAlex Williamson- The PXE roms come from the iPXE project. Built with BANNER_TIME 0.
22*36d8d02dSAlex Williamson  Sources available at http://ipxe.org.  Vendor:Device ID -> ROM mapping:
2374b12befSAnthony Liguori
24*36d8d02dSAlex Williamson	8086:100e -> pxe-e1000.rom
25*36d8d02dSAlex Williamson	8086:1209 -> pxe-eepro100.rom
26*36d8d02dSAlex Williamson	1050:0940 -> pxe-ne2k_pci.rom
27*36d8d02dSAlex Williamson	1022:2000 -> pxe-pcnet.rom
28*36d8d02dSAlex Williamson	10ec:8139 -> pxe-rtl8139.rom
29*36d8d02dSAlex Williamson	1af4:1000 -> pxe-virtio.rom
30fe270d04SAlexander Graf
31fe270d04SAlexander Graf- The S390 zipl loader is an addition to the official IBM s390-tools
32fe270d04SAlexander Graf  package. That fork is maintained in its own git repository at:
33fe270d04SAlexander Graf  git://repo.or.cz/s390-tools.git
34