wolfBoot/include/stage1.h

46 lines
1.3 KiB
C

/* stage1.h
*
* Copyright (C) 2023 wolfSSL Inc.
*
* This file is part of wolfBoot.
*
* wolfBoot is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* wolfBoot is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
*/
#ifndef STAGE1_H
#define STAGE1_H
#include <stdint.h>
struct stage2_parameter {
#if WOLFBOOT_FSP
uint32_t hobList;
uint32_t page_table;
uint32_t tolum;
#ifdef WOLFBOOT_TPM_SEAL
uint32_t tpm_policy;
uint16_t tpm_policy_size;
#endif
#endif
} __attribute__((packed));
/* implemented in src/boot_x86_fsp_payload.c */
struct stage2_parameter *stage2_get_parameters();
#if defined(WOLFBOOT_TPM_SEAL)
int stage2_get_tpm_policy(const uint8_t **policy, uint16_t *policy_size);
#endif /* defined(WOLFBOOT_TPM_SEAL) */
#endif /* STAGE1_H */