| /* Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| * |
| * Functions for updating the TPM state with the status of boot path. |
| */ |
| |
| #ifndef VBOOT_REFERENCE_TPM_BOOTMODE_H_ |
| #define VBOOT_REFERENCE_TPM_BOOTMODE_H_ |
| |
| #include "gbb_header.h" |
| #include "sysincludes.h" |
| |
| /** |
| * Update TPM PCR State with the boot path status. |
| * |
| * [developer_mode]: State of the developer switch. |
| * [recovery_mode]: State of the recovery mode. |
| * [fw_keyblock_flags]: Keyblock flags of the to-be-booted |
| * RW firmware keyblock. |
| * [gbb]: Pointer to GBB header from RO firmware. |
| * |
| * Returns: TPM_SUCCESS if the TPM extend operation succeeds. |
| */ |
| uint32_t SetTPMBootModeState(int developer_mode, int recovery_mode, |
| uint64_t fw_keyblock_flags, |
| GoogleBinaryBlockHeader *gbb); |
| |
| #endif /* VBOOT_REFERENCE_TPM_BOOTMODE_H_ */ |
