/* * Copyright (c) 2024, Arm Limited. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #include #include #include #include #include #include #include "../qemu_private.h" /******************************************************************************* * Received from boot manifest and populated here ******************************************************************************/ extern uint32_t trp_boot_manifest_version; static int qemu_trp_process_manifest(struct rmm_manifest *manifest) { /* padding field on the manifest must be RES0 */ assert(manifest->padding == 0U); /* Verify the Boot Manifest Version. Only the Major is considered */ if (RMMD_MANIFEST_VERSION_MAJOR != RMMD_GET_MANIFEST_VERSION_MAJOR(manifest->version)) { return E_RMM_BOOT_MANIFEST_VERSION_NOT_SUPPORTED; } trp_boot_manifest_version = manifest->version; flush_dcache_range((uintptr_t)manifest, sizeof(struct rmm_manifest)); return 0; } void trp_early_platform_setup(struct rmm_manifest *manifest) { int rc; rc = qemu_trp_process_manifest(manifest); if (rc != 0) { trp_boot_abort(rc); } qemu_console_init(); }