ebb645a9fb
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1036 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
38 lines
929 B
C
38 lines
929 B
C
#define ASSEMBLY 1
|
|
#include <stdint.h>
|
|
#include <device/pci_def.h>
|
|
#include <device/pci_ids.h>
|
|
#include <arch/io.h>
|
|
#include "arch/romcc_io.h"
|
|
#include "pc80/mc146818rtc_early.c"
|
|
#include "southbridge/amd/amd8111/amd8111_enable_rom.c"
|
|
#include "northbridge/amd/amdk8/early_ht.c"
|
|
#include "cpu/p6/boot_cpu.c"
|
|
#include "northbridge/amd/amdk8/reset_test.c"
|
|
|
|
static void main(void)
|
|
{
|
|
/* Nothing special needs to be done to find bus 0 */
|
|
/* Allow the HT devices to be found */
|
|
enumerate_ht_chain(0);
|
|
|
|
/* Setup the 8111 */
|
|
amd8111_enable_rom();
|
|
|
|
/* Is this a cpu reset? */
|
|
if (cpu_init_detected()) {
|
|
if (last_boot_normal()) {
|
|
asm("jmp __normal_image");
|
|
} else {
|
|
asm("jmp __cpu_reset");
|
|
}
|
|
}
|
|
/* Is this a secondary cpu? */
|
|
else if (!boot_cpu() && last_boot_normal()) {
|
|
asm("jmp __normal_image");
|
|
}
|
|
/* This is the primary cpu how should I boot? */
|
|
else if (do_normal_boot()) {
|
|
asm("jmp __normal_image");
|
|
}
|
|
}
|