GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-40 

Creator:  Li-Ta Lo <ollie@lanl.gov>

ibm e325 

Bring imb e325 to post device object model era


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1956 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
arch import user (historical) 2005-07-06 17:16:00 +00:00
parent 34120d1b4f
commit 6c9dbc1a04
3 changed files with 16 additions and 86 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/mainboard/ibm/e325/auto.c
View File

@ -158,16 +158,21 @@ static void main(unsigned long bist)
};
int needs_reset;
unsigned nodeid;
if (bist == 0) {
/* Skip this if there was a built in self test failure */
amd_early_mtrr_init();
enable_lapic();
init_timer();
nodeid = lapicid() & 0xf;
/* Has this cpu already booted? */
if (cpu_init_detected()) {
if (cpu_init_detected(nodeid)) {
asm volatile ("jmp __cpu_reset");
}
distinguish_cpu_resets();
distinguish_cpu_resets(nodeid);
if (!boot_cpu()) {
stop_this_cpu();
}

5
src/mainboard/ibm/e325/failover.c
View File

@ -13,11 +13,14 @@
static unsigned long main(unsigned long bist)
{
unsigned nodeid;
/* Make cerain my local apic is useable */
enable_lapic();
nodeid = lapicid() & 0xf;
/* Is this a cpu only reset? */
if (cpu_init_detected()) {
if (cpu_init_detected(nodeid)) {
if (last_boot_normal()) {
goto normal_image;
} else {

88
targets/ibm/e325/Config.lb
View File

@ -1,87 +1,9 @@
# the IBM E325
# This will make a target directory of ./e325
loadoptions
target e325
uses ARCH
uses CONFIG_COMPRESS
uses CONFIG_IOAPIC
uses CONFIG_ROM_STREAM
uses CONFIG_ROM_STREAM_START
uses CONFIG_SERIAL_POST
uses NO_POST
uses CONFIG_UDELAY_TSC
uses CPU_FIXUP
uses FALLBACK_SIZE
uses HAVE_FALLBACK_BOOT
uses HAVE_MP_TABLE
uses HAVE_PIRQ_TABLE
uses HAVE_HARD_RESET
uses i586
uses i686
uses INTEL_PPRO_MTRR
uses HEAP_SIZE
uses IRQ_SLOT_COUNT
uses k7
uses k8
uses MAINBOARD_PART_NUMBER
uses MAINBOARD_VENDOR
uses CONFIG_SMP
uses CONFIG_MAX_CPUS
uses MEMORY_HOLE
uses PAYLOAD_SIZE
uses _RAMBASE
uses _ROMBASE
uses ROM_IMAGE_SIZE
uses ROM_SECTION_OFFSET
uses ROM_SECTION_SIZE
uses ROM_SIZE
uses STACK_SIZE
uses USE_FALLBACK_IMAGE
uses USE_OPTION_TABLE
uses HAVE_OPTION_TABLE
uses MAXIMUM_CONSOLE_LOGLEVEL
uses DEFAULT_CONSOLE_LOGLEVEL
uses CONFIG_CONSOLE_SERIAL8250
uses MAINBOARD
uses CONFIG_CHIP_CONFIGURE
uses XIP_ROM_SIZE
uses XIP_ROM_BASE
uses LINUXBIOS_EXTRA_VERSION
option CONFIG_CHIP_CONFIGURE=1
option MAXIMUM_CONSOLE_LOGLEVEL=9
option DEFAULT_CONSOLE_LOGLEVEL=9
option CONFIG_CONSOLE_SERIAL8250=1
option CONFIG_SERIAL_POST=1
option NO_POST=0
option CPU_FIXUP=1
option CONFIG_UDELAY_TSC=0
option i686=1
option i586=1
option INTEL_PPRO_MTRR=1
option k7=1
option k8=1
option ROM_SIZE=1048576
option HAVE_OPTION_TABLE=1
option CONFIG_ROM_STREAM=1
option HAVE_FALLBACK_BOOT=1
###
### Compute the location and size of where this firmware image
### (linuxBIOS plus bootloader) will live in the boot rom chip.
###
option FALLBACK_SIZE=131072
## LinuxBIOS C code runs at this location in RAM
option _RAMBASE=0x00004000
mainboard ibm/e325
#
###
@ -95,16 +17,16 @@ romimage "normal"
option USE_FALLBACK_IMAGE=0
option ROM_IMAGE_SIZE=0x10000
option LINUXBIOS_EXTRA_VERSION=".0Normal"
mainboard ibm/e325
payload ../../filo.elf
# payload ../../filo.elf
payload /home/ollie/work/filo-0.4.1/filo.elf
end
romimage "fallback"
option USE_FALLBACK_IMAGE=1
option ROM_IMAGE_SIZE=0x10000
option LINUXBIOS_EXTRA_VERSION=".0Fallback"
mainboard ibm/e325
payload ../../filo.elf
# payload ../../filo.elf
payload /home/ollie/work/filo-0.4.1/filo.elf
# use this to test a build if you don't have the etherboot
# payload /etc/hosts
end