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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> |
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| .. | ||
| keymaps | ||
| optionrom | ||
| bamboo.dtb | ||
| bamboo.dts | ||
| bios.bin | ||
| gpxe-eepro100-80861209.rom | ||
| gpxe-eepro100-80861229.rom | ||
| linuxboot.bin | ||
| Makefile | ||
| mpc8544ds.dtb | ||
| mpc8544ds.dts | ||
| multiboot.bin | ||
| ohw.diff | ||
| openbios-ppc | ||
| openbios-sparc32 | ||
| openbios-sparc64 | ||
| petalogix-s3adsp1800.dtb | ||
| ppc_rom.bin | ||
| pxe-e1000.bin | ||
| pxe-ne2k_pci.bin | ||
| pxe-pcnet.bin | ||
| pxe-rtl8139.bin | ||
| pxe-virtio.bin | ||
| README | ||
| s390-zipl.rom | ||
| vgabios-cirrus.bin | ||
| vgabios.bin | ||
| video.x | ||
- SeaBIOS (bios.bin) is the successor of pc bios. See http://www.seabios.org/ for more information. - The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios project (http://www.nongnu.org/vgabios/). - 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 image for PowerPC (for 32 and 64 bit PPC CPUs), Sparc32 and Sparc64 are built from OpenBIOS SVN revision 771. - The PXE roms come from Rom-o-Matic gPXE 0.9.9 with BANNER_TIMEOUT=0 e1000 8086:100E eepro100 8086:1209, 8086:1229 ns8390 1050:0940 pcnet32 1022:2000 rtl8139 10ec:8139 virtio 1af4:1000 http://rom-o-matic.net/ - 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