diff options
Diffstat (limited to 'northbridge/intel/i945/reset_test.c')
| -rw-r--r-- | northbridge/intel/i945/reset_test.c | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/northbridge/intel/i945/reset_test.c b/northbridge/intel/i945/reset_test.c index 80d6316d1a62..2f69ed12d493 100644 --- a/northbridge/intel/i945/reset_test.c +++ b/northbridge/intel/i945/reset_test.c @@ -16,13 +16,32 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#include <mainboard.h> +#include <console.h> +#include <string.h> +#include <mtrr.h> +#include <macros.h> +#include <spd_ddr2.h> +#include <cpu.h> +#include <msr.h> +#include <device/pci.h> +#include <pci_ops.h> +#include <mc146818rtc.h> +#include <lib.h> +#include <spd.h> +#include <io.h> +#include <types.h> +#include "raminit.h" +#include "i945.h" +#include "pcie_config.h" -static int bios_reset_detected(void) +int is_coldboot(void) { - /* For now ... - * DO NOT, I repeat, DO NOT remove this. If you don't like the - * situation, implement this instead. - */ - return 0; + int boot_mode = 0; + if (MCHBAR16(SSKPD) == 0xCAFE) { + printk(BIOS_DEBUG, "soft reset detected.\n"); + boot_mode = 1; + } + return boot_mode; } |