u-boot/arch/x86/include/asm/fsp/fsp_infoheader.h
Bin Meng b3fd2126dc x86: fsp: Update fsp command to show spec 1.1 header
FSP spec 1.1 adds 3 new APIs and their offsets are in the header.
Update the 'fsp hdr' command to show these new entries.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-16 14:57:44 +08:00

39 lines
1.1 KiB
C

/*
* Copyright (C) 2013, Intel Corporation
* Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
*
* SPDX-License-Identifier: Intel
*/
#ifndef _FSP_HEADER_H_
#define _FSP_HEADER_H_
#define FSP_HEADER_OFF 0x94 /* Fixed FSP header offset in the FSP image */
struct __packed fsp_header {
u32 sign; /* 'FSPH' */
u32 hdr_len; /* header length */
u8 reserved1[3];
u8 hdr_rev; /* header rev */
u32 img_rev; /* image rev */
char img_id[8]; /* signature string */
u32 img_size; /* image size */
u32 img_base; /* image base */
u32 img_attr; /* image attribute */
u32 cfg_region_off; /* configuration region offset */
u32 cfg_region_size; /* configuration region size */
u32 api_num; /* number of API entries */
u32 fsp_tempram_init; /* tempram_init offset */
u32 fsp_init; /* fsp_init offset */
u32 fsp_notify; /* fsp_notify offset */
u32 fsp_mem_init; /* fsp_mem_init offset */
u32 fsp_tempram_exit; /* fsp_tempram_exit offset */
u32 fsp_silicon_init; /* fsp_silicon_init offset */
};
#define FSP_HEADER_REVISION_1 1
#define FSP_HEADER_REVISION_2 2
#define FSP_ATTR_GRAPHICS_SUPPORT (1 << 0)
#endif