[edk2-devel] [Patch V4 7/9] MdeModulePkg: Add new structure for the Universal Payload ACPI Table Info Hob

Zhiguang Liu zhiguang.liu at intel.com
Thu Jun 10 01:33:16 UTC 2021


Cc: Michael D Kinney <michael.d.kinney at intel.com>
Cc: Liming Gao <gaoliming at byosoft.com.cn>
Cc: Jian J Wang <jian.j.wang at intel.com>
Cc: Hao A Wu <hao.a.wu at intel.com>
Reviewed-by: Hao A Wu <hao.a.wu at intel.com>
Signed-off-by: Zhiguang Liu <zhiguang.liu at intel.com>
---
 MdeModulePkg/Include/UniversalPayload/AcpiTable.h | 30 ++++++++++++++++++++++++++++++
 MdeModulePkg/MdeModulePkg.dec                     |  3 +++
 2 files changed, 33 insertions(+)

diff --git a/MdeModulePkg/Include/UniversalPayload/AcpiTable.h b/MdeModulePkg/Include/UniversalPayload/AcpiTable.h
new file mode 100644
index 0000000000..ff60c74d86
--- /dev/null
+++ b/MdeModulePkg/Include/UniversalPayload/AcpiTable.h
@@ -0,0 +1,30 @@
+/** @file
+ Define the structure for the Universal Payload APCI table.
+
+Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+  @par Revision Reference:
+    - Universal Payload Specification 0.75 (https://universalpayload.github.io/documentation/)
+**/
+
+#ifndef __UNIVERSAL_PAYLOAD_ACPI_TABLE_H_
+#define __UNIVERSAL_PAYLOAD_ACPI_TABLE_H_
+
+#include <Uefi.h>
+#include <UniversalPayload/UniversalPayload.h>
+
+#pragma pack(1)
+
+typedef struct {
+  UNIVERSAL_PAYLOAD_GENERIC_HEADER   Header;
+  EFI_PHYSICAL_ADDRESS               Rsdp;
+} UNIVERSAL_PAYLOAD_ACPI_TABLE;
+
+#pragma pack()
+
+#define UNIVERSAL_PAYLOAD_ACPI_TABLE_REVISION 1
+
+extern GUID gUniversalPayloadAcpiTableGuid;
+
+#endif //__UNIVERSAL_PAYLOAD_ACPI_TABLE_H_
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 377e868e7c..8c0885955b 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -416,6 +416,9 @@
   ## Include/UniversalPayload/SmbiosTable.h
   gUniversalPayloadSmbiosTableGuid = { 0x590a0d26, 0x06e5, 0x4d20, { 0x8a, 0x82, 0x59, 0xea, 0x1b, 0x34, 0x98, 0x2d } }
 
+  ## Include/UniversalPayload/AcpiTable.h
+  gUniversalPayloadAcpiTableGuid = { 0x9f9a9506, 0x5597, 0x4515, { 0xba, 0xb6, 0x8b, 0xcd, 0xe7, 0x84, 0xba, 0x87 } }
+
 [Ppis]
   ## Include/Ppi/AtaController.h
   gPeiAtaControllerPpiGuid       = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}
-- 
2.30.0.windows.2



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