From 14ea5c858a0c045d961394c7a0d2a46d9b0a2963 Mon Sep 17 00:00:00 2001 From: Ronak Kanabar Date: Mon, 4 Mar 2024 15:39:46 +0530 Subject: vc/intel/fsp/twinlake: Add FspProducerDataHeader.h header This patch is to add FspProducerDataHeader.h header file to support MRC version Info in TWL. BUG=b:296433836 Change-Id: Ie33c681676d2a699b7aec8185dbdb90555ef8fe2 Signed-off-by: Ronak Kanabar Reviewed-on: https://review.coreboot.org/c/coreboot/+/81037 Reviewed-by: V Sowmya Tested-by: build bot (Jenkins) Reviewed-by: Kapil Porwal --- .../fsp/fsp2_0/twinlake/FspProducerDataHeader.h | 78 ++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 src/vendorcode/intel/fsp/fsp2_0/twinlake/FspProducerDataHeader.h (limited to 'src') diff --git a/src/vendorcode/intel/fsp/fsp2_0/twinlake/FspProducerDataHeader.h b/src/vendorcode/intel/fsp/fsp2_0/twinlake/FspProducerDataHeader.h new file mode 100644 index 0000000000..2d75439fcc --- /dev/null +++ b/src/vendorcode/intel/fsp/fsp2_0/twinlake/FspProducerDataHeader.h @@ -0,0 +1,78 @@ +/** @file + Copyright (c) 2023, Intel Corporation. All rights reserved.
+ This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ +#ifndef _FSP_PRODUCER_DATA_HEADER_H_ +#define _FSP_PRODUCER_DATA_HEADER_H_ + +#include + +#define BUILD_TIME_STAMP_SIZE 12 + +// +// FSP Header Data structure from FspHeader driver. +// +#pragma pack(1) +/// +/// FSP Producer Data Subtype - 1 +/// +typedef struct { + /// + /// Byte 0x00: Length of this FSP producer data type record. + /// + UINT16 Length; + /// + /// Byte 0x02: FSP producer data type. + /// + UINT8 Type; + /// + /// Byte 0x03: Revision of this FSP producer data type. + /// + UINT8 Revision; + /// + /// Byte 0x04: 4 byte field of RC version which is used to build this FSP image. + /// + UINT32 RcVersion; + /// + /// Byte 0x08: Represents the build time stamp "YYYYMMDDHHMM". + /// + UINT8 BuildTimeStamp[BUILD_TIME_STAMP_SIZE]; +} FSP_PRODUCER_DATA_TYPE1; + +/// +/// FSP Producer Data Subtype - 2 +/// +typedef struct { + /// + /// Byte 0x00: Length of this FSP producer data type record. + /// + UINT16 Length; + /// + /// Byte 0x02: FSP producer data type. + /// + UINT8 Type; + /// + /// Byte 0x03: Revision of this FSP producer data type. + /// + UINT8 Revision; + /// + /// Byte 0x04: 4 byte field of Mrc version which is used to build this FSP image. + /// + UINT8 MrcVersion [4]; +} FSP_PRODUCER_DATA_TYPE2; + +typedef struct { + FSP_INFO_HEADER FspInfoHeader; + FSP_INFO_EXTENDED_HEADER FspInfoExtendedHeader; + FSP_PRODUCER_DATA_TYPE1 FspProduceDataType1; + FSP_PRODUCER_DATA_TYPE2 FspProduceDataType2; + FSP_PATCH_TABLE FspPatchTable; +} FSP_PRODUCER_DATA_TABLES; +#pragma pack() + +#endif // _FSP_PRODUCER_DATA_HEADER_H -- cgit v1.2.3