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| author | Jiewen Yao <jiewen.yao@intel.com> | 2020-08-18 14:26:12 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-08-26 15:56:11 +0000 |
| commit | 17f65e4063f4b2053830ebcbc0cea32bb476813a (patch) | |
| tree | a6df87162957cb3f8e33a357363fc4d926c70382 /IntelFsp2WrapperPkg | |
| parent | a13947b2fac703781569aee85f44c38be9acaaf3 (diff) | |
| download | edk2-17f65e4063f4b2053830ebcbc0cea32bb476813a.tar.gz | |
IntelFsp2WrapperPkg/FspMeasurementLib: Add header file.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2376
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Qi Zhang <qi1.zhang@intel.com>
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Message-Id: <20200818062618.3698-3-qi1.zhang@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Diffstat (limited to 'IntelFsp2WrapperPkg')
| -rw-r--r-- | IntelFsp2WrapperPkg/Include/Library/FspMeasurementLib.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/IntelFsp2WrapperPkg/Include/Library/FspMeasurementLib.h b/IntelFsp2WrapperPkg/Include/Library/FspMeasurementLib.h new file mode 100644 index 0000000000..4620b4b08e --- /dev/null +++ b/IntelFsp2WrapperPkg/Include/Library/FspMeasurementLib.h @@ -0,0 +1,39 @@ +/** @file
+ This library is used by FSP modules to measure data to TPM.
+
+Copyright (c) 2020, Intel Corporation. All rights reserved. <BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _FSP_MEASUREMENT_LIB_H_
+#define _FSP_MEASUREMENT_LIB_H_
+
+#define FSP_MEASURE_FSP BIT0
+#define FSP_MEASURE_FSPT BIT1
+#define FSP_MEASURE_FSPM BIT2
+#define FSP_MEASURE_FSPS BIT3
+#define FSP_MEASURE_FSPUPD BIT31
+
+/**
+ Measure a FSP FirmwareBlob.
+
+ @param[in] PcrIndex PCR Index.
+ @param[in] Description Description for this FirmwareBlob.
+ @param[in] FirmwareBlobBase Base address of this FirmwareBlob.
+ @param[in] FirmwareBlobLength Size in bytes of this FirmwareBlob.
+
+ @retval EFI_SUCCESS Operation completed successfully.
+ @retval EFI_UNSUPPORTED TPM device not available.
+ @retval EFI_OUT_OF_RESOURCES Out of memory.
+ @retval EFI_DEVICE_ERROR The operation was unsuccessful.
+*/
+EFI_STATUS
+EFIAPI
+MeasureFspFirmwareBlob (
+ IN UINT32 PcrIndex,
+ IN CHAR8 *Description OPTIONAL,
+ IN EFI_PHYSICAL_ADDRESS FirmwareBlobBase,
+ IN UINT64 FirmwareBlobLength
+ );
+#endif
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