| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright 2014 Google Inc. |
| * |
| * 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. |
| */ |
| |
| #ifndef __BOOTBLOCK_COMMON_H |
| #define __BOOTBLOCK_COMMON_H |
| |
| #include <arch/cpu.h> |
| #include <main_decl.h> |
| #include <stdint.h> |
| |
| /* |
| * These are defined as weak no-ops that can be overridden by mainboard/SoC. |
| * The 'early' variants are called prior to console initialization. Also, the |
| * SoC functions are called prior to the mainboard fucntions. |
| */ |
| void bootblock_mainboard_early_init(void); |
| void bootblock_mainboard_init(void); |
| void bootblock_soc_early_init(void); |
| void bootblock_soc_init(void); |
| |
| /* |
| * C code entry point for the boot block. |
| */ |
| asmlinkage void bootblock_c_entry(uint64_t base_timestamp); |
| |
| /* |
| * This is a the same as the bootblock main(), with the difference that it does |
| * not collect a timestamp. Instead it accepts the first timestamp as an |
| * argument. This can be used in cases where an earlier stamp is available |
| * Note that this function is designed to be entered from C code. |
| * This function assumes that the timer has already been initialized, so it |
| * does not call init_timer(). |
| */ |
| asmlinkage void bootblock_main_with_timestamp(uint64_t base_timestamp); |
| |
| #endif /* __BOOTBLOCK_COMMON_H */ |