--- /dev/null
+/** @file\r
+ This library is used by FSP modules to measure data to TPM.\r
+\r
+Copyright (c) 2020, Intel Corporation. All rights reserved. <BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
+\r
+**/\r
+\r
+#ifndef _FSP_MEASUREMENT_LIB_H_\r
+#define _FSP_MEASUREMENT_LIB_H_\r
+\r
+#define FSP_MEASURE_FSP BIT0\r
+#define FSP_MEASURE_FSPT BIT1\r
+#define FSP_MEASURE_FSPM BIT2\r
+#define FSP_MEASURE_FSPS BIT3\r
+#define FSP_MEASURE_FSPUPD BIT31\r
+\r
+/**\r
+ Measure a FSP FirmwareBlob.\r
+\r
+ @param[in] PcrIndex PCR Index.\r
+ @param[in] Description Description for this FirmwareBlob.\r
+ @param[in] FirmwareBlobBase Base address of this FirmwareBlob.\r
+ @param[in] FirmwareBlobLength Size in bytes of this FirmwareBlob.\r
+\r
+ @retval EFI_SUCCESS Operation completed successfully.\r
+ @retval EFI_UNSUPPORTED TPM device not available.\r
+ @retval EFI_OUT_OF_RESOURCES Out of memory.\r
+ @retval EFI_DEVICE_ERROR The operation was unsuccessful.\r
+*/\r
+EFI_STATUS\r
+EFIAPI\r
+MeasureFspFirmwareBlob (\r
+ IN UINT32 PcrIndex,\r
+ IN CHAR8 *Description OPTIONAL,\r
+ IN EFI_PHYSICAL_ADDRESS FirmwareBlobBase,\r
+ IN UINT64 FirmwareBlobLength\r
+ );\r
+#endif\r