init. 1AQQW051HEADmaster

1 files changed, 35 insertions, 0 deletions

diff --git a/ReferenceCode/Chipset/SystemAgent/Protocol/IgdOpRegion/IgdOpRegion.c b/ReferenceCode/Chipset/SystemAgent/Protocol/IgdOpRegion/IgdOpRegion.c
new file mode 100644
index 0000000..596c9f5
--- /dev/null
+++ b/ReferenceCode/Chipset/SystemAgent/Protocol/IgdOpRegion/IgdOpRegion.c
@@ -0,0 +1,35 @@
+/** @file
+  This file is part of the IGD OpRegion Implementation.  The IGD OpRegion is
+  an interface between system BIOS, ASL code, and Graphics drivers.  The code
+  in this file will implement a protocol allowing access to the
+  OpRegion from ASL code.
+
+  Supporting Specifiction: IGD OpRegion/Software SCI BIOS SPEC
+
+@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
+**/
+#include "Tiano.h"
+#include "IgdOpRegion.h"
+
+EFI_GUID  gIgdOpRegionProtocolGuid = IGD_OPREGION_PROTOCOL_GUID;
+
+EFI_GUID_STRING
+  (
+    &gIgdOpRegionProtocolGuid, "IGD OpRegion/Software SCI",
+      "Communication interface between Graphics drivers, ASL code, and system BIOS"
+  );