1 files changed, 103 insertions, 0 deletions
diff --git a/ReferenceCode/Chipset/SystemAgent/MemoryInit/Pei/MemInfoHob.h b/ReferenceCode/Chipset/SystemAgent/MemoryInit/Pei/MemInfoHob.h
new file mode 100644
index 0000000..0ce1f90
--- /dev/null
+++ b/ReferenceCode/Chipset/SystemAgent/MemoryInit/Pei/MemInfoHob.h
@@ -0,0 +1,103 @@
+/** @file
+  This file contains definitions required for creation of
+  Memory Info hob.
+
+@copyright
+  Copyright (c) 1999 - 2012 Intel Corporation. All rights reserved
+  This software and associated documentation (if any) is furnished
+  under a license and may only be used or copied in accordance
+  with the terms of the license. Except as permitted by such
+  license, no part of this software or documentation may be
+  reproduced, stored in a retrieval system, or transmitted in any
+  form or by any means without the express written consent of
+  Intel Corporation.
+
+  This file contains an 'Intel Peripheral Driver' and uniquely
+  identified as "Intel Reference Module" and is
+  licensed for Intel CPUs and chipsets under the terms of your
+  license agreement with Intel or your vendor.  This file may
+  be modified by the user, subject to additional terms of the
+  license agreement.
+**/
+
+///
+/// @todo: Delete #define's and use definitions from SaCommonDefitions.h
+///
+#ifndef _MEM_HOB_H_
+#define _MEM_HOB_H_
+#pragma pack (push, 1)
+
+#include "MrcGlobal.h"
+
+#define EFI_MEMORY_RESTORE_DATA_GUID \
+  {0x87f22dcb,0x7304,0x4105,0xbb,0x7c,0x31,0x71,0x43,0xcc,0xc2,0x3b }
+
+#define MAX_NODE        1
+#define MAX_CH          2
+#define MAX_DIMM        2
+
+#define DDR3_FREQ_AUTO  0
+#define DDR3_FREQ_800   1
+#define DDR3_FREQ_1000  2
+#define DDR3_FREQ_1067  3
+#define DDR3_FREQ_1200  4
+#define DDR3_FREQ_1333  5
+#define DDR3_FREQ_1400  6
+#define DDR3_FREQ_1600  7
+#define DDR3_FREQ_1800  8
+#define DDR3_FREQ_1867  9
+#define DDR3_FREQ_2000  10
+#define DDR3_FREQ_2133  11
+#define DDR3_FREQ_2200  12
+#define DDR3_FREQ_2400  13
+#define DDR3_FREQ_2600  14
+#define DDR3_FREQ_2667  15
+
+///
+/// Host reset states from MRC.
+///
+#define  WARM_BOOT        2
+
+#define MCPciD4F0RegBase  PCIEX_BASE_ADDRESS + (UINT32) (((PCIEX_LENGTH >> 20) - 1) << 20) + (UINT32) (4 << 15) + (UINT32) (0 << 12)
+#define MCPciD5F0RegBase  PCIEX_BASE_ADDRESS + (UINT32) (((PCIEX_LENGTH >> 20) - 1) << 20) + (UINT32) (5 << 15) + (UINT32) (0 << 12)
+
+#define R_MC_CHNL_RANK_PRESENT  0x7C
+#define   B_RANK0_PRS           BIT0
+#define   B_RANK1_PRS           BIT1
+#define   B_RANK2_PRS           BIT4
+#define   B_RANK3_PRS           BIT5
+
+#ifndef _PEI_HOB_H_
+#ifndef __HOB__H__
+typedef struct _EFI_HOB_GENERIC_HEADER {
+  UINT16  HobType;
+  UINT16  HobLength;
+  UINT32  Reserved;
+} EFI_HOB_GENERIC_HEADER;
+
+typedef struct _EFI_HOB_GUID_TYPE {
+  EFI_HOB_GENERIC_HEADER  Header;
+  EFI_GUID                Name;
+  ///
+  /// Guid specific data goes here
+  ///
+} EFI_HOB_GUID_TYPE;
+#endif
+#endif
+///
+/// HOB to save MRC Output data and Memory S3_RestoreData
+///
+#define MRC_HOB_SIZE_TOTAL  (63 * 1024)
+#if ((defined SSA_FLAG) || (defined MRC_DEBUG_PRINT))
+#define MRC_HOB_SIZE_BUFFER (MRC_HOB_SIZE_TOTAL - sizeof (EFI_HOB_GUID_TYPE) - sizeof (MrcParameters))
+#else
+#define MRC_HOB_SIZE_BUFFER (1)
+#endif
+typedef struct {
+  EFI_HOB_GUID_TYPE EfiHobGuidType;
+  MrcParameters     MrcData;
+  UINT8             Buffer[MRC_HOB_SIZE_BUFFER];
+} HOB_SAVE_MEMORY_DATA;
+
+#pragma pack (pop)
+#endif
+\ No newline at end of file