[PATCH 7/9] MdePkg: Add new structure for the Universal Payload ACPI Table Info Hob

["Zhiguang Liu" <zhiguang.liu@intel.com>]

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
---
 MdePkg/Include/UniversalPayload/AcpiTable.h | 28 ++++++++++++++++++++++++++++
 MdePkg/MdePkg.dec                           |  3 +++
 2 files changed, 31 insertions(+)

diff --git a/MdePkg/Include/UniversalPayload/AcpiTable.h b/MdePkg/Include/UniversalPayload/AcpiTable.h
new file mode 100644
index 0000000000..a85c555d9c
--- /dev/null
+++ b/MdePkg/Include/UniversalPayload/AcpiTable.h
@@ -0,0 +1,28 @@
+/** @file
+ Define the structure for the Payload APCI table.
+
+Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _PLD_ACPI_TABLE_H_
+#define _PLD_ACPI_TABLE_H_
+
+#include <Uefi.h>
+#include <UniversalPayload/UniversalPayload.h>
+
+#pragma pack(1)
+
+typedef struct {
+  PLD_GENERIC_HEADER   PldHeader;
+  EFI_PHYSICAL_ADDRESS Rsdp;
+} PLD_ACPI_TABLE;
+
+#pragma pack()
+
+#define PLD_ACPI_TABLE_REVISION 1
+
+extern GUID gPldAcpiTableGuid;
+
+#endif //_PLD_ACPI_TABLE_H_
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 7a62829059..42a7fa2155 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -830,6 +830,9 @@
   ## Include/UniversalPayload/SmbiosTable.h
   gPldSmbiosTableGuid = { 0x590a0d26, 0x06e5, 0x4d20, { 0x8a, 0x82, 0x59, 0xea, 0x1b, 0x34, 0x98, 0x2d } }
 
+  ## Include/UniversalPayload/AcpiTable.h
+  gPldAcpiTableGuid = { 0x9f9a9506, 0x5597, 0x4515, { 0xba, 0xb6, 0x8b, 0xcd, 0xe7, 0x84, 0xba, 0x87 } }
+
 [Guids.IA32, Guids.X64]
   ## Include/Guid/Cper.h
   gEfiIa32X64ErrorTypeCacheCheckGuid = { 0xA55701F5, 0xE3EF, 0x43de, { 0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C }}
-- 
2.30.0.windows.2