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/*
* Copyright (C) 2025 ASPEED Technology Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __AST27X0_INCLUDE_IMAGE_H__
#define __AST27X0_INCLUDE_IMAGE_H__
#define DRAM_ADDR 0x400000000ULL
#define FMCCS0 0x100000000ULL
/* FMC v2 */
/* ASTH */
#define FMC_HDR_MAGIC 0x48545341
#define ECC_SIGN_LEN 96
#define LMS_SIGN_LEN 1620
#define SHA_DGST_LEN 48
struct hdr_preamble {
uint32_t magic;
uint32_t version;
uint32_t ecc_key_idx;
uint32_t lms_key_idx;
uint8_t ecc_sig[ECC_SIGN_LEN];
uint8_t lms_sig[LMS_SIGN_LEN];
uint32_t raz[15];
};
struct hdr_body {
uint32_t svn;
uint32_t size;
uint8_t dgst[SHA_DGST_LEN];
/* 712 bytes */
uint8_t reserved[178 * 4];
};
struct ast_fmc_header {
struct hdr_preamble preamble;
struct hdr_body body;
} __attribute__((packed));
struct fmc_img_info {
uint64_t payload_start;
uint64_t payload_end;
};
#endif /* __AST27X0_INCLUDE_IMAGE_H__ */
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