diff options
| author | Philipp Deppenwiese <zaolin@das-labor.org> | 2018-02-27 19:40:52 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-06-04 20:33:07 +0000 |
| commit | c07f8fbe6fd13e4245da71574b52b47e9733db84 (patch) | |
| tree | 12db8b3c40552eab81045c6165538e2d3ba36ce8 /src/security/tpm/tss/common | |
| parent | 961d31bdb3c97e177156ed335d6f2c726d08ab51 (diff) | |
security/tpm: Unify the coreboot TPM software stack
* Remove 2nd software stack in pc80 drivers directory.
* Create TSPI interface for common usage.
* Refactor TSS / TIS code base.
* Add vendor tss (Cr50) directory.
* Change kconfig options for TPM to TPM1.
* Add user / board configuration with:
* MAINBOARD_HAS_*_TPM # * BUS driver
* MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2
* Add kconfig TPM user selection (e.g. pluggable TPMs)
* Fix existing headers and function calls.
* Fix vboot for interface usage and antirollback mode.
Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/24903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/security/tpm/tss/common')
| -rw-r--r-- | src/security/tpm/tss/common/tss_common.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/security/tpm/tss/common/tss_common.h b/src/security/tpm/tss/common/tss_common.h new file mode 100644 index 0000000000..0cb8d86231 --- /dev/null +++ b/src/security/tpm/tss/common/tss_common.h @@ -0,0 +1,23 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (c) 2013 The Chromium OS Authors. All rights reserved. + * Copyright 2018 Facebook Inc. + * + * 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. + */ + +#ifndef TCG_TSS_COMMON_H_ +#define TCG_TSS_COMMON_H_ + +#define TPM_PCR_MINIMUM_DIGEST_SIZE 20 +#define TPM_SUCCESS ((uint32_t)0x00000000) + +#endif /* TCG_TSS_COMMON_H_ */ |