qemu/pc-bios
Anthony Liguori e1e8f35a4f bios: Fix multiple calls into smbios_load_ex
We're marking the used entry bitmap in smbios_load_external() for each
type we check, regardless of whether we loaded anything.  This makes
subsequent calls behave as if we've already loaded the tables from qemu
and can result in missing tables (ex. multiple type4 entries on an SMP
guest).  Only mark the bitmap if we actually load something.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-16 08:28:13 -05:00
..
bios-pq bios: Fix multiple calls into smbios_load_ex 2009-07-16 08:28:13 -05:00
keymaps Move keymaps into pc-bios 2009-05-28 02:14:56 -05:00
optionrom Replace signrom with shell script v3 2009-07-09 16:06:38 -05:00
vgabios-pq Update VGA BIOS 2008-12-17 22:29:37 +00:00
bamboo.dtb Add bamboo.dtb compiled from bamboo.dts 2008-12-17 00:03:01 +00:00
bamboo.dts target-ppc: IBM PowerPC 440EP Bamboo reference board emulation 2008-12-16 10:44:14 +00:00
bios.bin bios: Fix multiple calls into smbios_load_ex 2009-07-16 08:28:13 -05:00
Makefile pc-bios/Makefile: add a rule to produce dtb files 2009-03-07 04:56:06 +00:00
mpc8544ds.dtb kvm/powerpc: flat device tree files for MPC8544DS 2009-03-02 16:42:49 +00:00
mpc8544ds.dts kvm/powerpc: flat device tree files for MPC8544DS 2009-03-02 16:42:49 +00:00
multiboot.bin Multiboot build system v4 2009-06-29 14:17:49 -05:00
ohw.diff specific mac-io PCI device_id for paddington/heathrow - fixed atapi requests - reset IDE drives in quiesce - added heathrow nvram OF description 2005-07-07 22:38:00 +00:00
openbios-ppc Update OpenBIOS images to r505 2009-07-05 18:50:32 +00:00
openbios-sparc32 Update OpenBIOS images to r505 2009-07-05 18:50:32 +00:00
openbios-sparc64 Update OpenBIOS images to r505 2009-07-05 18:50:32 +00:00
petalogix-s3adsp1800.dtb microblaze: Fix loading of petalogix s3adsp1800 dtb. 2009-06-03 21:54:31 +02:00
ppc_rom.bin Quickly hack PowerPC BIOS able to boot on CDROM again. 2007-10-01 06:44:33 +00:00
pxe-e1000.bin Add e1000 etherboot ROM from http://www.rom-o-matic.net 2008-07-26 16:53:22 +00:00
pxe-ne2k_pci.bin Add new Etherboot ROMs for PXE boot. 2007-01-05 23:48:51 +00:00
pxe-pcnet.bin Add new Etherboot ROMs for PXE boot. 2007-01-05 23:48:51 +00:00
pxe-rtl8139.bin Add new Etherboot ROMs for PXE boot. 2007-01-05 23:48:51 +00:00
README Update OpenBIOS images to r505 2009-07-05 18:50:32 +00:00
vgabios-cirrus.bin Update VGA BIOS 2008-12-17 22:29:37 +00:00
vgabios.bin Update VGA BIOS 2008-12-17 22:29:37 +00:00
video.x VGA bios support for PowerPC 2005-07-03 14:00:51 +00:00

- The PC BIOS comes from the Bochs project (http://bochs.sourceforge.net/).
  The patches in bios-pq have been applied. The binary is based on the revision
  in bios-pq/HEAD with the patches in bios-pq/series applied.  The git repo
  that HEAD refers to is located at
  git://git.kernel.org/pub/scm/virt/bochs/bochs.git

  To build these use the following instructions:
  using guilt:
  $ export QEMUSRC=/path/to/qemu/svn
  $ git clone git://git.kernel.org/pub/scm/virt/bochs/bochs.git
  $ cd bochs
  $ git checkout -b qemu-bios $(cat $QEMUSRC/pc-bios/bios-pq/HEAD)

  $ mkdir -p .git/patches
  $ ln -s $QEMUSRC/pc-bios/bios-pq .git/patches/qemu-bios
  $ touch .git/patches/qemu-bios/status
  $ guilt push -a
  $ ./configure
  $ cd bios
  $ make
  $ cp BIOS-bochs-latest $QEMUSRC/pc-bios/bios.bin

  or alternatively (after the git checkout):
  $ for p in $(cat $QEMUSRC/pc-bios/bios-pq/series); do git am $p; done
  $ ./configure
  $ make bios

- The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios
  project (http://www.nongnu.org/vgabios/).  The binary is based on the revision
  in vgabios-pq/HEAD with the patches in vgabios-pq/series applied.  The git
  repo that HEAD refers to is located at
  git://git.kernel.org/pub/scm/virt/vgabios/vgabios.git

- 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 Sparc32, Sparc64 and PowerPC (for 32 and 64 bit
  PPC CPUs) are built from OpenBIOS SVN revision 505.

- The PXE roms come from Rom-o-Matic etherboot 5.4.2.
  pcnet32:pcnet32 -- [0x1022,0x2000]
  ns8390:winbond940 -- [0x1050,0x0940]
  rtl8139:rtl8139 -- [0x10ec,0x8139]
  http://rom-o-matic.net/