(EDK/EFI 1.10) and new (EDK II/UEFI 2.0) way. This module is a DXE driver as\r
it contains DXE enum extensions for EFI event services.\r
\r
-Copyright (c) 2006 - 2007, Intel Corporation<BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2006 - 2007, 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
IN CONST MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FvDevicePathNode\r
)\r
{\r
- FRAMEWORK_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FrameworkFvDevicePathNode;\r
-\r
ASSERT (FvDevicePathNode != NULL);\r
\r
- FrameworkFvDevicePathNode = (FRAMEWORK_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *) FvDevicePathNode;\r
//\r
- // Use the new Device path that does not conflict with the UEFI\r
+ // EFI Specification extension on Media Device Path. MEDIA_FW_VOL_FILEPATH_DEVICE_PATH is adopted by UEFI later and added in UEFI2.10. \r
+ // In EdkCompatibility Package, we only support MEDIA_FW_VOL_FILEPATH_DEVICE_PATH that complies with\r
+ // EFI 1.10 and UEFI 2.10.\r
//\r
- if (DevicePathType (&FrameworkFvDevicePathNode->Tiano.Header) == MEDIA_DEVICE_PATH &&\r
- DevicePathSubType (&FrameworkFvDevicePathNode->Tiano.Header) == MEDIA_VENDOR_DP) {\r
- if (CompareGuid (&gEfiFrameworkDevicePathGuid, &FrameworkFvDevicePathNode->Tiano.TianoSpecificDevicePath)) {\r
- if (FrameworkFvDevicePathNode->Tiano.Type == TIANO_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH_TYPE) {\r
- return (EFI_GUID *) &FrameworkFvDevicePathNode->NameGuid;\r
- }\r
- }\r
+ if (DevicePathType (&FvDevicePathNode->Header) == MEDIA_DEVICE_PATH &&\r
+ DevicePathSubType (&FvDevicePathNode->Header) == MEDIA_PIWG_FW_FILE_DP) {\r
+ return (EFI_GUID *) &FvDevicePathNode->FvFileName;\r
}\r
\r
return NULL;\r
IN CONST EFI_GUID *NameGuid\r
)\r
{\r
- FRAMEWORK_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FrameworkFvDevicePathNode;\r
-\r
ASSERT (FvDevicePathNode != NULL);\r
ASSERT (NameGuid != NULL);\r
\r
- FrameworkFvDevicePathNode = (FRAMEWORK_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *) FvDevicePathNode;\r
-\r
- //\r
- // Use the new Device path that does not conflict with the UEFI\r
- //\r
- FrameworkFvDevicePathNode->Tiano.Header.Type = MEDIA_DEVICE_PATH;\r
- FrameworkFvDevicePathNode->Tiano.Header.SubType = MEDIA_VENDOR_DP;\r
- SetDevicePathNodeLength (&FrameworkFvDevicePathNode->Tiano.Header, sizeof (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH));\r
-\r
- //\r
- // Add the GUID for generic Tiano device paths\r
//\r
- CopyGuid (&FrameworkFvDevicePathNode->Tiano.TianoSpecificDevicePath, &gEfiFrameworkDevicePathGuid);\r
-\r
+ // EFI Specification extension on Media Device Path. MEDIA_FW_VOL_FILEPATH_DEVICE_PATH is adopted by UEFI later and added in UEFI2.10. \r
+ // In EdkCompatibility Package, we only support MEDIA_FW_VOL_FILEPATH_DEVICE_PATH that complies with\r
+ // EFI 1.10 and UEFI 2.10.\r
//\r
- // Add in the FW Vol File Path Tiano defined information\r
- //\r
- FrameworkFvDevicePathNode->Tiano.Type = TIANO_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH_TYPE;\r
-\r
- CopyGuid (&FrameworkFvDevicePathNode->NameGuid, NameGuid);\r
+ FvDevicePathNode->Header.Type = MEDIA_DEVICE_PATH;\r
+ FvDevicePathNode->Header.SubType = MEDIA_PIWG_FW_FILE_DP;\r
+ SetDevicePathNodeLength (&FvDevicePathNode->Header, sizeof (MEDIA_FW_VOL_FILEPATH_DEVICE_PATH));\r
+ \r
+ CopyGuid (&FvDevicePathNode->FvFileName, NameGuid);\r
}\r
\r