1 files changed, 70 insertions, 0 deletions
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/NorthCluster/Include/Guid/AcpiVariable.h b/Silicon/BroxtonSoC/BroxtonSiPkg/NorthCluster/Include/Guid/AcpiVariable.h
new file mode 100644
index 0000000000..ac31b4f9fc
--- /dev/null
+++ b/Silicon/BroxtonSoC/BroxtonSiPkg/NorthCluster/Include/Guid/AcpiVariable.h
@@ -0,0 +1,70 @@
+/** @file
+  GUIDs used for ACPI variables.
+
+  Copyright (c) 1999 - 2016, Intel Corporation. All rights reserved.<BR>
+
+  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 _ACPI_VARIABLE_H_
+#define _ACPI_VARIABLE_H_
+
+#define EFI_ACPI_VARIABLE_GUID \
+  { \
+    0xaf9ffd67, 0xec10, 0x488a, 0x9d, 0xfc, 0x6c, 0xbf, 0x5e, 0xe2, 0x2c, 0x2e \
+  }
+
+#define ACPI_GLOBAL_VARIABLE  L"AcpiGlobalVariable"
+
+//
+// The following structure combine all ACPI related variables into one in order
+// to boost performance
+//
+#pragma pack (1)
+typedef struct {
+  UINT16              Limit;
+  UINTN               Base;
+} PSEUDO_DESCRIPTOR;
+#pragma pack()
+
+typedef struct {
+  BOOLEAN                         APState;
+  BOOLEAN                         S3BootPath;
+  EFI_PHYSICAL_ADDRESS            WakeUpBuffer;
+  EFI_PHYSICAL_ADDRESS            GdtrProfile;
+  EFI_PHYSICAL_ADDRESS            IdtrProfile;
+  EFI_PHYSICAL_ADDRESS            CpuPrivateData;
+  EFI_PHYSICAL_ADDRESS            StackAddress;
+  EFI_PHYSICAL_ADDRESS            MicrocodePointerBuffer;
+  EFI_PHYSICAL_ADDRESS            SmramBase;
+  EFI_PHYSICAL_ADDRESS            SmmStartImageBase;
+  UINT32                          SmmStartImageSize;
+  UINT32                          NumberOfCpus;
+  UINT32                          ApInitDone;
+} ACPI_CPU_DATA;
+
+typedef struct {
+  //
+  // Acpi Related variables
+  //
+  EFI_PHYSICAL_ADDRESS  AcpiReservedMemoryBase;
+  UINT32                AcpiReservedMemorySize;
+  EFI_PHYSICAL_ADDRESS  S3ReservedLowMemoryBase;
+  EFI_PHYSICAL_ADDRESS  AcpiBootScriptTable;
+  EFI_PHYSICAL_ADDRESS  RuntimeScriptTableBase;
+  EFI_PHYSICAL_ADDRESS  AcpiFacsTable;
+  UINT64                SystemMemoryLength;
+  ACPI_CPU_DATA         AcpiCpuData;
+} ACPI_VARIABLE_SET;
+
+extern EFI_GUID gEfiAcpiVariableGuid;
+
+#endif
+