1- SeaBIOS (bios.bin) is the successor of pc bios. 2 See http://www.seabios.org/ for more information. 3 4- The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios 5 project (http://www.nongnu.org/vgabios/). 6 7- The PowerPC Open Hack'Ware Open Firmware Compatible BIOS is 8 available at http://perso.magic.fr/l_indien/OpenHackWare/index.htm. 9 10- OpenBIOS (http://www.openbios.org/) is a free (GPL v2) portable 11 firmware implementation. The goal is to implement a 100% IEEE 12 1275-1994 (referred to as Open Firmware) compliant firmware. 13 The included image for PowerPC (for 32 and 64 bit PPC CPUs), Sparc32 14 and Sparc64 are built from OpenBIOS SVN revision 1018. 15 16- SLOF (Slimline Open Firmware) is a free IEEE 1275 Open Firmware 17 implementation for certain IBM POWER hardware. The sources are at 18 https://github.com/dgibson/SLOF, and the image currently in qemu is 19 built from git tag qemu-slof-20110323. 20 21- The PXE roms come from the iPXE project. Built with BANNER_TIME 0. 22 Sources available at http://ipxe.org. Vendor:Device ID -> ROM mapping: 23 24 8086:100e -> pxe-e1000.rom 25 8086:1209 -> pxe-eepro100.rom 26 1050:0940 -> pxe-ne2k_pci.rom 27 1022:2000 -> pxe-pcnet.rom 28 10ec:8139 -> pxe-rtl8139.rom 29 1af4:1000 -> pxe-virtio.rom 30 31- The S390 zipl loader is an addition to the official IBM s390-tools 32 package. That fork is maintained in its own git repository at: 33 git://repo.or.cz/s390-tools.git 34