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author | Greg Watson <jarrah@users.sourceforge.net> | 2004-04-17 02:36:47 +0000 |
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committer | Greg Watson <jarrah@users.sourceforge.net> | 2004-04-17 02:36:47 +0000 |
commit | 8e0586200b61cd5bf4a3f59bf7ac68efc6f9ac17 (patch) | |
tree | 68ff45027fa056dfdf52556c3c2469c6e29e6132 /src/mainboard/via/epia-m/failover.c | |
parent | 550999eaca74ba5bd5663c584bc04239def15fc1 (diff) | |
download | coreboot-8e0586200b61cd5bf4a3f59bf7ac68efc6f9ac17.tar.gz coreboot-8e0586200b61cd5bf4a3f59bf7ac68efc6f9ac17.tar.bz2 coreboot-8e0586200b61cd5bf4a3f59bf7ac68efc6f9ac17.zip |
start of epia-m port
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1512 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/via/epia-m/failover.c')
-rw-r--r-- | src/mainboard/via/epia-m/failover.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/mainboard/via/epia-m/failover.c b/src/mainboard/via/epia-m/failover.c new file mode 100644 index 000000000000..bd0df4e89d57 --- /dev/null +++ b/src/mainboard/via/epia-m/failover.c @@ -0,0 +1,29 @@ +#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 "cpu/p6/boot_cpu.c" + +static void main(void) +{ + /* for now, just always assume failure */ + +#if 0 + /* Is this a cpu reset? */ + if (cpu_init_detected()) { + if (last_boot_normal()) { + asm("jmp __normal_image"); + } else { + asm("jmp __cpu_reset"); + } + } + + /* This is the primary cpu how should I boot? */ + else if (do_normal_boot()) { + asm("jmp __normal_image"); + } +#endif +} |