1 2 /* 3 * Copyright (c) 2024-2025, Arm Limited. All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 */ 7 8 #include <assert.h> 9 #include <stdint.h> 10 11 #include <common/desc_image_load.h> 12 #include <drivers/measured_boot/rse/dice_prot_env.h> 13 14 extern struct dpe_metadata tc_dpe_metadata[]; 15 16 int plat_mboot_measure_image(unsigned int image_id, image_info_t *image_data) 17 { 18 int err; 19 20 /* Calculate image hash and record it in the DPE service in RSE. */ 21 err = dpe_measure_and_record(tc_dpe_metadata, 22 image_data->image_base, 23 image_data->image_size, 24 image_id); 25 if (err != 0) { 26 ERROR("%s%s image id %u (%i)\n", 27 "Failed to ", "record in DPE", image_id, err); 28 } 29 30 return err; 31 } 32 33 int plat_mboot_measure_key(const void *pk_oid, const void *pk_ptr, 34 size_t pk_len) 35 { 36 return dpe_set_signer_id(tc_dpe_metadata, pk_oid, pk_ptr, pk_len); 37 } 38