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author | Myles Watson <mylesgw@gmail.com> | 2009-11-06 23:42:26 +0000 |
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committer | Myles Watson <mylesgw@gmail.com> | 2009-11-06 23:42:26 +0000 |
commit | d27c08c2898d1d74765a7799628d1c18369fd671 (patch) | |
tree | 7ac357d2b44d833c6efe70d1e691c6611c521e8d /src/drivers/pci/onboard/onboard.c | |
parent | 547d48ab01049a634dccb16d1847524d5ba93e33 (diff) | |
download | coreboot-d27c08c2898d1d74765a7799628d1c18369fd671.tar.xz |
Remove drivers/pci/onboard. The only purpose was for option ROMs, which are
now handled more generically using CBFS.
Simplify the option ROM code in device/pci_rom.c, since there are only two ways
to get a ROM address now (CBFS and the device) and add an exception for qemu.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4925 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/drivers/pci/onboard/onboard.c')
-rw-r--r-- | src/drivers/pci/onboard/onboard.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/drivers/pci/onboard/onboard.c b/src/drivers/pci/onboard/onboard.c deleted file mode 100644 index 58e6816f23..0000000000 --- a/src/drivers/pci/onboard/onboard.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright 2004 Tyan Computer - * by yhlu@tyan.com - */ - -#include <console/console.h> - -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include "chip.h" - -/* - * How to use the onboard device driver for option rom execution: - * - * 1. You need to add the driver to your mainboard Config.lb: - * - * chip drivers/pci/onboard - * device pci x.0 on end - * register "rom_address" = "0xfff80000" - * end - * 2. Reduce the size of your normal (or fallback) image, by adding the - * following lines to your target Config.lb, after romimage "normal" - * # 48K for SCSI FW or ATI ROM - * option CONFIG_ROM_SIZE = 512*1024-48*1024 - * 3. Create your vgabios.bin, for example using awardeco and put it in the - * directory of your target Config.lb. You can also read an option rom from - * a running system, but this is unreliable, as some option roms are changed - * during execution: - * # dd if=/dev/mem of=atix.rom skip=1536 count=96 - * 4. After you built coreboot.rom, attach the option rom to your coreboot - * image: - * # cat ../atix.rom ./normal/coreboot.rom ./fallback/coreboot.rom > coreboot.rom - * - * Alternatively you can use the following script "nsxv" to build your image - * Usage: - * # ./nsxv s2850 - * - * #!/bin/bash - * MBVENDOR=tyan - * MBMODEL=$1 - * LBROOT=/home/yhlu/xx/xx - * - * echo $1 - * date - * - * cd "$LBROOT/freebios2/targets" - * rm -rf "$MBVENDOR/$MBMODEL/$MBMODEL" - * ./buildtarget "$MBVENDOR/$MBMODEL" &> "$LBROOT/x_b.txt" - * cd "$MBVENDOR/$MBMODEL/$MBMODEL" - * #make clean - * eval make &> "$LBROOT/x_m.txt" - * if [ $? -eq 0 ]; then - * echo "ok." - * else - * echo "FAILED! Log excerpt:" - * tail -n 15 "$LBROOT/x_m.txt" - * exit - * fi - * cat ../atix.rom ./normal/coreboot.rom ./fallback/coreboot.rom > "$LBROOT/rom/"$MBMODEL"_coreboot.rom" - * cp -f "$LBROOT/rom/"$MBMODEL"_coreboot.rom" /home/yhlu/ - * - * date - * - */ - -static void onboard_enable(device_t dev) -{ - struct drivers_pci_onboard_config *conf; - conf = dev->chip_info; - dev->rom_address = conf->rom_address; -} - -struct chip_operations drivers_pci_onboard_ops = { - CHIP_NAME("Onboard PCI") - .enable_dev = onboard_enable, -}; |