1 files changed, 106 insertions, 0 deletions
diff --git a/Tools/CCode/Source/Common/EfiDecompress.h b/Tools/CCode/Source/Common/EfiDecompress.h
new file mode 100644
index 0000000000..3f82ac6872
--- /dev/null
+++ b/Tools/CCode/Source/Common/EfiDecompress.h
@@ -0,0 +1,106 @@
+/*++
+
+Copyright (c) 2004, Intel Corporation                                                         
+All rights reserved. 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.             
+
+Module Name:
+  
+  EfiDecompress.h
+
+Abstract:
+
+  Header file for compression routine
+  
+--*/
+
+#ifndef _EFI_DECOMPRESS_H
+#define _EFI_DECOMPRESS_H
+
+#include <Common/UefiBaseTypes.h>
+
+EFI_STATUS
+GetInfo (
+  IN      VOID    *Source,
+  IN      UINT32  SrcSize,
+  OUT     UINT32  *DstSize,
+  OUT     UINT32  *ScratchSize
+  );
+
+/*++
+
+Routine Description:
+
+  The implementation of EFI_DECOMPRESS_PROTOCOL.GetInfo().
+
+Arguments:
+
+  Source      - The source buffer containing the compressed data.
+  SrcSize     - The size of source buffer
+  DstSize     - The size of destination buffer.
+  ScratchSize - The size of scratch buffer.
+
+Returns:
+
+  EFI_SUCCESS           - The size of destination buffer and the size of scratch buffer are successull retrieved.
+  EFI_INVALID_PARAMETER - The source data is corrupted
+
+--*/
+EFI_STATUS
+Decompress (
+  IN      VOID    *Source,
+  IN      UINT32  SrcSize,
+  IN OUT  VOID    *Destination,
+  IN      UINT32  DstSize,
+  IN OUT  VOID    *Scratch,
+  IN      UINT32  ScratchSize
+  )
+;
+
+/*++
+
+Routine Description:
+
+  The implementation of EFI_DECOMPRESS_PROTOCOL.Decompress().
+
+Arguments:
+
+  This        - The protocol instance pointer
+  Source      - The source buffer containing the compressed data.
+  SrcSize     - The size of source buffer
+  Destination - The destination buffer to store the decompressed data
+  DstSize     - The size of destination buffer.
+  Scratch     - The buffer used internally by the decompress routine. This  buffer is needed to store intermediate data.
+  ScratchSize - The size of scratch buffer.
+
+Returns:
+
+  EFI_SUCCESS           - Decompression is successfull
+  EFI_INVALID_PARAMETER - The source data is corrupted
+
+--*/
+typedef
+EFI_STATUS
+(*GETINFO_FUNCTION) (
+  IN      VOID    *Source,
+  IN      UINT32  SrcSize,
+  OUT     UINT32  *DstSize,
+  OUT     UINT32  *ScratchSize
+  );
+
+typedef
+EFI_STATUS
+(*DECOMPRESS_FUNCTION) (
+  IN      VOID    *Source,
+  IN      UINT32  SrcSize,
+  IN OUT  VOID    *Destination,
+  IN      UINT32  DstSize,
+  IN OUT  VOID    *Scratch,
+  IN      UINT32  ScratchSize
+  );
+#endif