1 files changed, 100 insertions, 0 deletions
diff --git a/ReferenceCode/RapidStart/Protocol/RapidStartGlobalNvsArea/RapidStartGlobalNvsArea.h b/ReferenceCode/RapidStart/Protocol/RapidStartGlobalNvsArea/RapidStartGlobalNvsArea.h
new file mode 100644
index 0000000..25fa453
--- /dev/null
+++ b/ReferenceCode/RapidStart/Protocol/RapidStartGlobalNvsArea/RapidStartGlobalNvsArea.h
@@ -0,0 +1,100 @@
+/** @file
+  Definition of the RapidStart global NVS area protocol.  This protocol
+  publishes the address and format of a global ACPI NVS buffer used as a communications
+  buffer between SMM/DXE/PEI code and ASL code.
+  @todo The format is derived from the ACPI reference code, version 0.95.
+
+  Note:  Data structures defined in this protocol are not naturally aligned.
+
+@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 a 'Sample Driver' and is licensed as such
+  under the terms of your license agreement with Intel or your
+  vendor.  This file may be modified by the user, subject to
+  the additional terms of the license agreement
+**/
+#ifndef _RAPID_START_GLOBAL_NVS_AREA_H_
+#define _RAPID_START_GLOBAL_NVS_AREA_H_
+
+//
+// Includes
+//
+//
+// Forward reference for pure ANSI compatability
+//
+EFI_FORWARD_DECLARATION (RAPID_START_GLOBAL_NVS_AREA_PROTOCOL);
+
+///
+/// RapidStart Global NVS Area Protocol GUID
+///
+#define RAPID_START_GLOBAL_NVS_AREA_PROTOCOL_GUID \
+  { \
+    0xa5559f06, 0x6415, 0x4759, 0x88, 0x69, 0xde, 0x15, 0xf9, 0xcd, 0x9c, 0x9b \
+  }
+
+///
+/// Extern the GUID for protocol users.
+///
+extern EFI_GUID gRapidStartGlobalNvsAreaProtocolGuid;
+
+/**
+  Global NVS Area definition
+
+  To provide OS base utility controlling capability, these ACPI Global NVS fields
+  provides the interface for OS base utility to control Rapid Start behavior and
+  Rapid Start reference code will work accordingly.
+**/
+#pragma pack(1)
+typedef struct {
+  ///
+  /// It shows what wake up event sources available for Rapid Start Entry.
+  ///
+  /// Used by RapidStart.asl as "RSTA"
+  ///
+  UINT8   EventsAvailable;
+  ///
+  /// This controls which wake up source can be used to trigger Rapid Start Entry tasks.
+  ///
+  /// Used by RapidStart.asl as "RSTS"
+  ///
+  UINT8   EventsEnabled;
+  ///
+  /// This defines how many minutes the wake up event will happen for performing Rapid
+  /// Start Entry transition. Available options are "Immediately" (wake system up
+  /// once system entering S3 mode), 1 Min, 2 Min, 5 Min and 10 Min etc. Default
+  /// Platform Policy will set this to 10 minutes.
+  ///
+  /// Used by RapidStart.asl as "RSTT"
+  ///
+  UINT16  WakeTimerMin;
+  ///
+  /// This is the pointer for performance data structure.
+  ///
+  /// Used by RapidStart.asl as "RSTP"
+  ///
+  UINT32  PerfDataPtr;
+} RAPID_START_GLOBAL_NVS_AREA;
+#pragma pack()
+
+/**
+  RapidStart Global NVS Area Protocol
+
+  To provide OS base utility controlling mechanism there are some items
+  created in Rapid Start private ACPI Global NVS area. Note: This will be
+  published by reference code as one SSDT table so no Platform code change
+  required.
+**/
+struct _RAPID_START_GLOBAL_NVS_AREA_PROTOCOL {
+  RAPID_START_GLOBAL_NVS_AREA *Area;
+  VOID                        *RapidStartData;
+};
+
+#endif