1 files changed, 63 insertions, 0 deletions
diff --git a/ReferenceCode/RapidStart/Protocol/DxeGfxProtocol/DxeGfxProtocol.h b/ReferenceCode/RapidStart/Protocol/DxeGfxProtocol/DxeGfxProtocol.h
new file mode 100644
index 0000000..70e1c1d
--- /dev/null
+++ b/ReferenceCode/RapidStart/Protocol/DxeGfxProtocol/DxeGfxProtocol.h
@@ -0,0 +1,63 @@
+/** @file
+
+@copyright
+  Copyright (c) 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 DXE_GFX_PROTOCOL_H_
+#define DXE_GFX_PROTOCOL_H_
+
+#define DXE_GFX_PROTOCOL_GUID \
+  { \
+    0xc4d6994a, 0xaa3d, 0x47c0, 0xae, 0xa, 0xb0, 0xbf, 0xad, 0xba, 0xa6, 0x13 \
+  }
+
+//
+// Extern the GUID for protocol users.
+//
+extern EFI_GUID gDxeGfxProtocolGuid;
+
+#define BIOS_RESTORE    0 // 12 Mbytes space
+#define DESKTOP_RESTORE 1 // 512 Kb Space
+
+typedef
+EFI_STATUS
+(EFIAPI * GFX_ALLOCATE_DSS_BUFFER) (
+  IN UINT8                            DisplayType
+);
+
+typedef
+EFI_STATUS
+(EFIAPI * GFX_GET_DSS_ADDRESS) (
+  OUT UINT64                          **DssAddress,
+  OUT UINT64                          *SizeOfDss
+);
+
+typedef
+EFI_STATUS
+(EFIAPI * GFX_SAVE_DISPLAY) (
+  IN UINT8                            *RestoreImage
+);
+
+#pragma pack(1)
+
+typedef struct _DXE_GFX_PROTOCOL {
+  GFX_ALLOCATE_DSS_BUFFER   AllocateDssBuffer;
+  GFX_GET_DSS_ADDRESS       GetDssAddress;
+  GFX_SAVE_DISPLAY          SaveDisplay;
+} DXE_GFX_PROTOCOL;
+
+#pragma pack()
+
+#endif