| /* |
| * This file is part of the coreboot project. |
| * |
| * This program 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; version 2 of the License. |
| * |
| * This program 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. |
| */ |
| |
| #if CONFIG(TPM1) || CONFIG(TPM2) |
| |
| /* Start of the root of trust */ |
| uint32_t vboot_setup_tpm(struct vb2_context *ctx); |
| |
| /* vboot_extend_pcr function for vb2 context */ |
| vb2_error_t vboot_extend_pcr(struct vb2_context *ctx, int pcr, |
| enum vb2_pcr_digest which_digest); |
| |
| #else |
| |
| #define vboot_setup_tpm(ctx) 0 |
| |
| #define vboot_extend_pcr(ctx, pcr, which_digest) 0 |
| |
| #endif |
