blob: 3ebe1e48e6e1f0b89a7b398f2891da9a4f541fbc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2014 Google Inc.
* Copyright (C) 2017 Intel Corporation.
*
* 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.
*/
#include <intelblocks/cpulib.h>
#include <intelblocks/fast_spi.h>
#include <soc/bootblock.h>
void bootblock_cpu_init(void)
{
/* Temporarily cache the memory-mapped boot media. */
if (IS_ENABLED(CONFIG_BOOT_DEVICE_MEMORY_MAPPED) &&
IS_ENABLED(CONFIG_BOOT_DEVICE_SPI_FLASH))
fast_spi_cache_bios_region();
}
|