MdeModulePkg DxeCore: Don't cache memory mapped IO FV.

[mirror_edk2.git] / MdeModulePkg / Core / Dxe / FwVol / FwVolDriver.h

diff --git a/MdeModulePkg/Core/Dxe/FwVol/FwVolDriver.h b/MdeModulePkg/Core/Dxe/FwVol/FwVolDriver.h
index bb29cc4d4451274e8108866d7b9c5820f93593f3..514c6ed211ad3108c3a7a7123306733e8102a94d 100644 (file)
--- a/MdeModulePkg/Core/Dxe/FwVol/FwVolDriver.h
+++ b/MdeModulePkg/Core/Dxe/FwVol/FwVolDriver.h
@@ -2,8 +2,8 @@
   Firmware File System protocol. Layers on top of Firmware\r
   Block protocol to produce a file abstraction of FV based files.\r
 \r
-Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
 http://opensource.org/licenses/bsd-license.php\r
@@ -17,7 +17,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #define __FW_VOL_DRIVER_H_\r
 \r
 \r
-#define FV2_DEVICE_SIGNATURE EFI_SIGNATURE_32 ('_', 'F', 'V', '2')\r
+#define FV2_DEVICE_SIGNATURE SIGNATURE_32 ('_', 'F', 'V', '2')\r
 \r
 //\r
 // Used to track all non-deleted files\r
@@ -26,6 +26,7 @@ typedef struct {
   LIST_ENTRY                      Link;\r
   EFI_FFS_FILE_HEADER             *FfsHeader;\r
   UINTN                           StreamHandle;\r
+  BOOLEAN                         FileCached;\r
 } FFS_FILE_LIST_ENTRY;\r
 \r
 typedef struct {\r
@@ -42,7 +43,10 @@ typedef struct {
 \r
   LIST_ENTRY                              FfsFileListHeader;\r
 \r
+  UINT32                                  AuthenticationStatus;\r
   UINT8                                   ErasePolarity;\r
+  BOOLEAN                                 IsFfs3Fv;\r
+  BOOLEAN                                 IsMemoryMapped;\r
 } FV_DEVICE;\r
 \r
 #define FV_DEVICE_FROM_THIS(a) CR(a, FV_DEVICE, Fv, FV2_DEVICE_SIGNATURE)\r
@@ -365,22 +369,6 @@ SetFileState (
   IN EFI_FFS_FILE_HEADER  *FfsHeader\r
   );\r
 \r
-\r
-/**\r
-  Verify checksum of the firmware volume header.\r
-\r
-  @param  FvHeader       Points to the firmware volume header to be checked\r
-\r
-  @retval TRUE           Checksum verification passed\r
-  @retval FALSE          Checksum verification failed\r
-\r
-**/\r
-BOOLEAN\r
-VerifyFvHeaderChecksum (\r
-  IN EFI_FIRMWARE_VOLUME_HEADER *FvHeader\r
-  );\r
-\r
-\r
 /**\r
   Check if it's a valid FFS file header.\r
 \r
@@ -438,21 +426,4 @@ GetFwVolHeader (
   OUT    EFI_FIRMWARE_VOLUME_HEADER             **FwVolHeader\r
   );\r
 \r
-\r
-\r
-/**\r
-  Check if an FV is consistent and allocate cache for it.\r
-\r
-  @param  FvDevice              A pointer to the FvDevice to be checked.\r
-\r
-  @retval EFI_OUT_OF_RESOURCES  No enough buffer could be allocated.\r
-  @retval EFI_SUCCESS           FV is consistent and cache is allocated.\r
-  @retval EFI_VOLUME_CORRUPTED  File system is corrupted.\r
-\r
-**/\r
-EFI_STATUS\r
-FvCheck (\r
-  IN OUT FV_DEVICE  *FvDevice\r
-  );\r
-\r
 #endif\r