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/*
* Copyright (c) 2024, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef TC_DPE_CERT_H
#define TC_DPE_CERT_H
/*
* The certificate structure on the TC platform:
* - The arrows indicate the parent/child relationships (who loads who).
* - The boxes indicate the certificates.
*
* AP FW Cert.
* +--------------------------------+
* | |
* Plat Cert. | +->SPx | Hyper Cert.
* +--------------------------+ | +->SP1 | +--------------------+
* RoT Cert. | | | +->TOS_FW_CONF | | |
* +------------+ | +->SCP_BL1 +-----+-----+-->FW_CONF +->AP_BL32 | | +->PVMFW |
* | | | | | | | | | | | |
* | RSS_BL1_2--+-----+-->RSS_BL2------->AP_BL1--+-----+------------->AP_BL2------------+-----+-->AP_BL33 |
* | | | | | | | | | | | |
* +------------+ | +->RSS_S +-----+-----+-->TB_FW_CONF +->AP_BL31 | | +->HYPERVISOR |
* | +->RSS_NS | | +->SCP_BL2 | | |
* | | | +->HW_CONF | | |
* +--------------------------+ | +---------------+-----+-->NT_FW_CONF |
* | | | |
* +--------------------------------+ +--------------------+
*/
#define DPE_AP_FW_CERT_ID 0x300 /* Includes: FW_CONF - SP1 */
#define DPE_HYPERVISOR_CERT_ID 0x400 /* Includes: AP_BL33 - PVMFW */
/* Common definition */
#define DPE_CERT_ID_SAME_AS_PARENT 0xFFFFFFFF
#endif /* TC_DPE_CERT_H */