1 /*
2 * Copyright (c) 2022-2025, Arm Limited and Contributors. All rights reserved.
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 */
6
7 #include <stdint.h>
8
9 #include <drivers/measured_boot/metadata.h>
10 #include <drivers/measured_boot/rse/rse_measured_boot.h>
11 #include <tools_share/tbbr_oid.h>
12
13 #include <plat/common/common_def.h>
14 #include <platform_def.h>
15 #include <tc_rse_comms.h>
16
17 /* TC specific table with image IDs and metadata. Intentionally not a
18 * const struct, some members might set by bootloaders during trusted boot.
19 */
20 struct rse_mboot_metadata tc_rse_mboot_metadata[] = {
21 {
22 .id = BL31_IMAGE_ID,
23 .slot = U(9),
24 .signer_id_size = SIGNER_ID_MIN_SIZE,
25 .sw_type = MBOOT_BL31_IMAGE_STRING,
26 .pk_oid = BL31_IMAGE_KEY_OID,
27 .lock_measurement = true },
28 {
29 .id = HW_CONFIG_ID,
30 .slot = U(10),
31 .signer_id_size = SIGNER_ID_MIN_SIZE,
32 .sw_type = MBOOT_HW_CONFIG_STRING,
33 .pk_oid = HW_CONFIG_KEY_OID,
34 .lock_measurement = true },
35 {
36 .id = SOC_FW_CONFIG_ID,
37 .slot = U(11),
38 .signer_id_size = SIGNER_ID_MIN_SIZE,
39 .sw_type = MBOOT_SOC_FW_CONFIG_STRING,
40 .pk_oid = SOC_FW_CONFIG_KEY_OID,
41 .lock_measurement = true },
42 {
43 .id = SCP_BL2_IMAGE_ID,
44 .slot = U(12),
45 .signer_id_size = SIGNER_ID_MIN_SIZE,
46 .sw_type = MBOOT_SCP_BL2_IMAGE_STRING,
47 .pk_oid = SCP_BL2_IMAGE_KEY_OID,
48 .lock_measurement = true },
49 {
50 .id = RSE_MBOOT_INVALID_ID }
51 };
52
bl2_plat_mboot_init(void)53 void bl2_plat_mboot_init(void)
54 {
55 /* Initialize the communication channel between AP and RSE */
56 (void)plat_rse_comms_init();
57
58 rse_measured_boot_init(tc_rse_mboot_metadata);
59 }
60
bl2_plat_mboot_finish(void)61 void bl2_plat_mboot_finish(void)
62 {
63 /* Nothing to do. */
64 }
65