u-boot/tools/rkimage.c
Jeffy Chen 7bf274b9ca rockchip: mkimage: use imagename to select spl hdr & spl size
Our chips may have different spl size and spl header, so
use imagename(passed by "mkimage -n") to select them now.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-12-13 17:07:29 -07:00

68 lines
1.2 KiB
C

/*
* (C) Copyright 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
*
* SPDX-License-Identifier: GPL-2.0+
*
* See README.rockchip for details of the rkimage format
*/
#include "imagetool.h"
#include <image.h>
#include "rkcommon.h"
static uint32_t header;
static int rkimage_check_params(struct image_tool_params *params)
{
return 0;
}
static int rkimage_verify_header(unsigned char *buf, int size,
struct image_tool_params *params)
{
return 0;
}
static void rkimage_print_header(const void *buf)
{
}
static void rkimage_set_header(void *buf, struct stat *sbuf, int ifd,
struct image_tool_params *params)
{
memcpy(buf + RK_SPL_HDR_START, rkcommon_get_spl_hdr(params),
RK_SPL_HDR_SIZE);
}
static int rkimage_extract_subimage(void *buf, struct image_tool_params *params)
{
return 0;
}
static int rkimage_check_image_type(uint8_t type)
{
if (type == IH_TYPE_RKIMAGE)
return EXIT_SUCCESS;
else
return EXIT_FAILURE;
}
/*
* rk_image parameters
*/
U_BOOT_IMAGE_TYPE(
rkimage,
"Rockchip Boot Image support",
4,
&header,
rkimage_check_params,
rkimage_verify_header,
rkimage_print_header,
rkimage_set_header,
rkimage_extract_subimage,
rkimage_check_image_type,
NULL,
NULL
);