/* * (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 );