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/*
* Copyright (c) 2023, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stdbool.h>
#include <stdint.h>
/*
* Big FW binary structure.
* Must be kept in sync with the Arm(R) Ethos(TM)-N NPU firmware binary layout.
*/
struct ethosn_big_fw {
uint32_t fw_magic;
uint32_t fw_ver_major;
uint32_t fw_ver_minor;
uint32_t fw_ver_patch;
uint32_t arch_min;
uint32_t arch_max;
uint32_t offset;
uint32_t size;
uint32_t code_offset;
uint32_t code_size;
uint32_t ple_offset;
uint32_t ple_size;
uint32_t vector_table_offset;
uint32_t vector_table_size;
uint32_t unpriv_stack_offset;
uint32_t unpriv_stack_size;
uint32_t priv_stack_offset;
uint32_t priv_stack_size;
} __packed;
bool ethosn_big_fw_verify_header(const struct ethosn_big_fw *big_fw,
uint32_t npu_arch_ver);
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