x86: Add support for running Intel reference code

[u-boot] / arch / x86 / include / asm / arch-coreboot / timestamp.h

diff --git a/arch/x86/include/asm/arch-coreboot/timestamp.h b/arch/x86/include/asm/arch-coreboot/timestamp.h
index e48ad8631bd8da0ca9dddc1e5798865d3a91a4ee..0cd7a99e2a6e65a5d434abd3980f5a4397c843aa 100644 (file)
--- a/arch/x86/include/asm/arch-coreboot/timestamp.h
+++ b/arch/x86/include/asm/arch-coreboot/timestamp.h
@@ -3,18 +3,7 @@
  *
  * Copyright (C) 2011 The ChromiumOS Authors.  All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
+ * SPDX-License-Identifier:    GPL-2.0
  */
 
 #ifndef __COREBOOT_TIMESTAMP_H__
@@ -42,10 +31,18 @@ enum timestamp_id {
 
        /* U-Boot entry IDs start at 1000 */
        TS_U_BOOT_INITTED = 1000, /* This is where u-boot starts */
+       TS_U_BOOT_START_KERNEL = 1100, /* Right before jumping to kernel. */
 };
 
 void timestamp_init(void);
 void timestamp_add(enum timestamp_id id, uint64_t ts_time);
 void timestamp_add_now(enum timestamp_id id);
 
+/**
+ * timestamp_add_to_bootstage - Add important coreboot timestamps to bootstage
+ *
+ * @return 0 if ok, -1 if no timestamps were found
+ */
+int timestamp_add_to_bootstage(void);
+
 #endif