/** @file\r
-\r
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 \r
-All rights reserved. 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
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r
+All rights reserved. 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
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
Retrieves attributes, insures positive polarity of attribute bits, returns\r
resulting attributes in output parameter.\r
\r
- @param This Calling context \r
- @param Attributes output buffer which contains attributes \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param Attributes output buffer which contains attributes.\r
\r
- @retval EFI_SUCCESS Successfully got volume attributes\r
+ @retval EFI_SUCCESS Successfully got volume attributes.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
FvGetVolumeAttributes (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
- OUT EFI_FV_ATTRIBUTES *Attributes\r
- )\r
-;\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ OUT EFI_FV_ATTRIBUTES *Attributes\r
+ );\r
\r
\r
/**\r
Sets current attributes for volume\r
\r
- @param This Calling context \r
- @param Attributes At input, contains attributes to be set. At output \r
- contains new value of FV \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param Attributes At input, contains attributes to be set. At output\r
+ contains new value of FV.\r
\r
@retval EFI_UNSUPPORTED Could not be set.\r
\r
EFI_STATUS\r
EFIAPI\r
FvSetVolumeAttributes (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
- IN OUT EFI_FV_ATTRIBUTES *Attributes\r
- )\r
-;\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ IN OUT EFI_FV_ATTRIBUTES *Attributes\r
+ );\r
\r
\r
/**\r
Given the input key, search for the next matching file in the volume.\r
\r
- @param This Indicates the calling context. \r
- @param Key Key is a pointer to a caller allocated \r
- buffer that contains implementation specific \r
- data that is used to track where to begin \r
- the search for the next file. The size of \r
- the buffer must be at least This->KeySize \r
- bytes long. To reinitialize the search and \r
- begin from the beginning of the firmware \r
- volume, the entire buffer must be cleared to \r
- zero. Other than clearing the buffer to \r
- initiate a new search, the caller must not \r
- modify the data in the buffer between calls \r
- to GetNextFile(). \r
- @param FileType FileType is a pointer to a caller allocated \r
- EFI_FV_FILETYPE. The GetNextFile() API can \r
- filter it's search for files based on the \r
- value of *FileType input. A *FileType input \r
- of 0 causes GetNextFile() to search for \r
- files of all types. If a file is found, the \r
- file's type is returned in *FileType. \r
- *FileType is not modified if no file is \r
- found. \r
- @param NameGuid NameGuid is a pointer to a caller allocated \r
- EFI_GUID. If a file is found, the file's \r
- name is returned in *NameGuid. *NameGuid is \r
- not modified if no file is found. \r
- @param Attributes Attributes is a pointer to a caller \r
- allocated EFI_FV_FILE_ATTRIBUTES. If a file \r
- is found, the file's attributes are returned \r
- in *Attributes. *Attributes is not modified \r
- if no file is found. \r
- @param Size Size is a pointer to a caller allocated \r
- UINTN. If a file is found, the file's size \r
- is returned in *Size. *Size is not modified \r
- if no file is found. \r
-\r
- @retval EFI_SUCCESS Successfully find the file. \r
- @retval EFI_DEVICE_ERROR Device error. \r
- @retval EFI_ACCESS_DENIED Fv could not read. \r
- @retval EFI_NOT_FOUND No matching file found. \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param Key Key is a pointer to a caller allocated\r
+ buffer that contains implementation specific\r
+ data that is used to track where to begin\r
+ the search for the next file. The size of\r
+ the buffer must be at least This->KeySize\r
+ bytes long. To reinitialize the search and\r
+ begin from the beginning of the firmware\r
+ volume, the entire buffer must be cleared to\r
+ zero. Other than clearing the buffer to\r
+ initiate a new search, the caller must not\r
+ modify the data in the buffer between calls\r
+ to GetNextFile().\r
+ @param FileType FileType is a pointer to a caller allocated\r
+ EFI_FV_FILETYPE. The GetNextFile() API can\r
+ filter it's search for files based on the\r
+ value of *FileType input. A *FileType input\r
+ of 0 causes GetNextFile() to search for\r
+ files of all types. If a file is found, the\r
+ file's type is returned in *FileType.\r
+ *FileType is not modified if no file is\r
+ found.\r
+ @param NameGuid NameGuid is a pointer to a caller allocated\r
+ EFI_GUID. If a file is found, the file's\r
+ name is returned in *NameGuid. *NameGuid is\r
+ not modified if no file is found.\r
+ @param Attributes Attributes is a pointer to a caller\r
+ allocated EFI_FV_FILE_ATTRIBUTES. If a file\r
+ is found, the file's attributes are returned\r
+ in *Attributes. *Attributes is not modified\r
+ if no file is found.\r
+ @param Size Size is a pointer to a caller allocated\r
+ UINTN. If a file is found, the file's size\r
+ is returned in *Size. *Size is not modified\r
+ if no file is found.\r
+\r
+ @retval EFI_SUCCESS Successfully find the file.\r
+ @retval EFI_DEVICE_ERROR Device error.\r
+ @retval EFI_ACCESS_DENIED Fv could not read.\r
+ @retval EFI_NOT_FOUND No matching file found.\r
@retval EFI_INVALID_PARAMETER Invalid parameter\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
FvGetNextFile (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
- IN OUT VOID *Key,\r
- IN OUT EFI_FV_FILETYPE *FileType,\r
- OUT EFI_GUID *NameGuid,\r
- OUT EFI_FV_FILE_ATTRIBUTES *Attributes,\r
- OUT UINTN *Size\r
- )\r
-;\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ IN OUT VOID *Key,\r
+ IN OUT EFI_FV_FILETYPE *FileType,\r
+ OUT EFI_GUID *NameGuid,\r
+ OUT EFI_FV_FILE_ATTRIBUTES *Attributes,\r
+ OUT UINTN *Size\r
+ );\r
\r
\r
\r
Locates a file in the firmware volume and\r
copies it to the supplied buffer.\r
\r
- @param This Indicates the calling context. \r
- @param NameGuid Pointer to an EFI_GUID, which is the \r
- filename. \r
- @param Buffer Buffer is a pointer to pointer to a buffer \r
- in which the file or section contents or are \r
- returned. \r
- @param BufferSize BufferSize is a pointer to caller allocated \r
- UINTN. On input *BufferSize indicates the \r
- size in bytes of the memory region pointed \r
- to by Buffer. On output, *BufferSize \r
- contains the number of bytes required to \r
- read the file. \r
- @param FoundType FoundType is a pointer to a caller allocated \r
- EFI_FV_FILETYPE that on successful return \r
- from Read() contains the type of file read. \r
- This output reflects the file type \r
- irrespective of the value of the SectionType \r
- input. \r
- @param FileAttributes FileAttributes is a pointer to a caller \r
- allocated EFI_FV_FILE_ATTRIBUTES. On \r
- successful return from Read(), \r
- *FileAttributes contains the attributes of \r
- the file read. \r
- @param AuthenticationStatus AuthenticationStatus is a pointer to a \r
- caller allocated UINTN in which the \r
- authentication status is returned. \r
-\r
- @retval EFI_SUCCESS Successfully read to memory buffer. \r
- @retval EFI_WARN_BUFFER_TOO_SMALL Buffer too small. \r
- @retval EFI_NOT_FOUND Not found. \r
- @retval EFI_DEVICE_ERROR Device error. \r
- @retval EFI_ACCESS_DENIED Could not read. \r
- @retval EFI_INVALID_PARAMETER Invalid parameter. \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param NameGuid Pointer to an EFI_GUID, which is the\r
+ filename.\r
+ @param Buffer Buffer is a pointer to pointer to a buffer\r
+ in which the file or section contents or are\r
+ returned.\r
+ @param BufferSize BufferSize is a pointer to caller allocated\r
+ UINTN. On input *BufferSize indicates the\r
+ size in bytes of the memory region pointed\r
+ to by Buffer. On output, *BufferSize\r
+ contains the number of bytes required to\r
+ read the file.\r
+ @param FoundType FoundType is a pointer to a caller allocated\r
+ EFI_FV_FILETYPE that on successful return\r
+ from Read() contains the type of file read.\r
+ This output reflects the file type\r
+ irrespective of the value of the SectionType\r
+ input.\r
+ @param FileAttributes FileAttributes is a pointer to a caller\r
+ allocated EFI_FV_FILE_ATTRIBUTES. On\r
+ successful return from Read(),\r
+ *FileAttributes contains the attributes of\r
+ the file read.\r
+ @param AuthenticationStatus AuthenticationStatus is a pointer to a\r
+ caller allocated UINTN in which the\r
+ authentication status is returned.\r
+\r
+ @retval EFI_SUCCESS Successfully read to memory buffer.\r
+ @retval EFI_WARN_BUFFER_TOO_SMALL Buffer too small.\r
+ @retval EFI_NOT_FOUND Not found.\r
+ @retval EFI_DEVICE_ERROR Device error.\r
+ @retval EFI_ACCESS_DENIED Could not read.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter.\r
@retval EFI_OUT_OF_RESOURCES Not enough buffer to be allocated.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
FvReadFile (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
- IN CONST EFI_GUID *NameGuid,\r
- IN OUT VOID **Buffer,\r
- IN OUT UINTN *BufferSize,\r
- OUT EFI_FV_FILETYPE *FoundType,\r
- OUT EFI_FV_FILE_ATTRIBUTES *FileAttributes,\r
- OUT UINT32 *AuthenticationStatus\r
- )\r
-;\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ IN CONST EFI_GUID *NameGuid,\r
+ IN OUT VOID **Buffer,\r
+ IN OUT UINTN *BufferSize,\r
+ OUT EFI_FV_FILETYPE *FoundType,\r
+ OUT EFI_FV_FILE_ATTRIBUTES *FileAttributes,\r
+ OUT UINT32 *AuthenticationStatus\r
+ );\r
\r
\r
/**\r
Locates a section in a given FFS File and\r
copies it to the supplied buffer (not including section header).\r
\r
- @param This Indicates the calling context. \r
- @param NameGuid Pointer to an EFI_GUID, which is the \r
- filename. \r
- @param SectionType Indicates the section type to return. \r
- @param SectionInstance Indicates which instance of sections with a \r
- type of SectionType to return. \r
- @param Buffer Buffer is a pointer to pointer to a buffer \r
- in which the file or section contents or are \r
- returned. \r
- @param BufferSize BufferSize is a pointer to caller allocated \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param NameGuid Pointer to an EFI_GUID, which is the\r
+ filename.\r
+ @param SectionType Indicates the section type to return.\r
+ @param SectionInstance Indicates which instance of sections with a\r
+ type of SectionType to return.\r
+ @param Buffer Buffer is a pointer to pointer to a buffer\r
+ in which the file or section contents or are\r
+ returned.\r
+ @param BufferSize BufferSize is a pointer to caller allocated\r
UINTN.\r
- @param AuthenticationStatus AuthenticationStatus is a pointer to a \r
- caller allocated UINT32 in which the \r
- authentication status is returned. \r
-\r
- @retval EFI_SUCCESS Successfully read the file section into \r
- buffer. \r
- @retval EFI_WARN_BUFFER_TOO_SMALL Buffer too small. \r
- @retval EFI_NOT_FOUND Section not found. \r
- @retval EFI_DEVICE_ERROR Device error. \r
- @retval EFI_ACCESS_DENIED Could not read. \r
+ @param AuthenticationStatus AuthenticationStatus is a pointer to a\r
+ caller allocated UINT32 in which the\r
+ authentication status is returned.\r
+\r
+ @retval EFI_SUCCESS Successfully read the file section into\r
+ buffer.\r
+ @retval EFI_WARN_BUFFER_TOO_SMALL Buffer too small.\r
+ @retval EFI_NOT_FOUND Section not found.\r
+ @retval EFI_DEVICE_ERROR Device error.\r
+ @retval EFI_ACCESS_DENIED Could not read.\r
@retval EFI_INVALID_PARAMETER Invalid parameter.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
FvReadFileSection (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
IN CONST EFI_GUID *NameGuid,\r
IN EFI_SECTION_TYPE SectionType,\r
IN UINTN SectionInstance,\r
IN OUT VOID **Buffer,\r
IN OUT UINTN *BufferSize,\r
OUT UINT32 *AuthenticationStatus\r
- )\r
-;\r
+ );\r
\r
\r
/**\r
Writes one or more files to the firmware volume.\r
\r
- @param This Indicates the calling context. \r
- @param NumberOfFiles Number of files. \r
- @param WritePolicy WritePolicy indicates the level of reliability \r
- for the write in the event of a power failure or \r
- other system failure during the write operation. \r
- @param FileData FileData is an pointer to an array of \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param NumberOfFiles Number of files.\r
+ @param WritePolicy WritePolicy indicates the level of reliability\r
+ for the write in the event of a power failure or\r
+ other system failure during the write operation.\r
+ @param FileData FileData is an pointer to an array of\r
EFI_FV_WRITE_DATA. Each element of array\r
- FileData represents a file to be written. \r
-\r
- @retval EFI_SUCCESS Files successfully written to firmware volume \r
- @retval EFI_OUT_OF_RESOURCES Not enough buffer to be allocated. \r
- @retval EFI_DEVICE_ERROR Device error. \r
- @retval EFI_WRITE_PROTECTED Write protected. \r
- @retval EFI_NOT_FOUND Not found. \r
- @retval EFI_INVALID_PARAMETER Invalid parameter. \r
+ FileData represents a file to be written.\r
+\r
+ @retval EFI_SUCCESS Files successfully written to firmware volume\r
+ @retval EFI_OUT_OF_RESOURCES Not enough buffer to be allocated.\r
+ @retval EFI_DEVICE_ERROR Device error.\r
+ @retval EFI_WRITE_PROTECTED Write protected.\r
+ @retval EFI_NOT_FOUND Not found.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter.\r
@retval EFI_UNSUPPORTED This function not supported.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
FvWriteFile (\r
- IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
- IN UINT32 NumberOfFiles,\r
- IN EFI_FV_WRITE_POLICY WritePolicy,\r
- IN EFI_FV_WRITE_FILE_DATA *FileData\r
- )\r
-;\r
+ IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
+ IN UINT32 NumberOfFiles,\r
+ IN EFI_FV_WRITE_POLICY WritePolicy,\r
+ IN EFI_FV_WRITE_FILE_DATA *FileData\r
+ );\r
\r
\r
/**\r
Return information of type InformationType for the requested firmware\r
volume.\r
\r
- @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL. \r
- @param InformationType InformationType for requested. \r
- @param BufferSize On input, size of Buffer.On output, the amount of data \r
- returned in Buffer. \r
- @param Buffer A poniter to the data buffer to return. \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param InformationType InformationType for requested.\r
+ @param BufferSize On input, size of Buffer.On output, the amount of data\r
+ returned in Buffer.\r
+ @param Buffer A poniter to the data buffer to return.\r
\r
@retval EFI_SUCCESS Successfully got volume Information.\r
\r
FvGetVolumeInfo (\r
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
IN CONST EFI_GUID *InformationType,\r
- IN OUT UINTN *BufferSize,\r
- OUT VOID *Buffer\r
- )\r
-;\r
+ IN OUT UINTN *BufferSize,\r
+ OUT VOID *Buffer\r
+ );\r
\r
\r
\r
Set information of type InformationType for the requested firmware\r
volume.\r
\r
- @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL. \r
- @param InformationType InformationType for requested. \r
- @param BufferSize On input, size of Buffer.On output, the amount of data \r
- returned in Buffer. \r
- @param Buffer A poniter to the data buffer to return. \r
+ @param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.\r
+ @param InformationType InformationType for requested.\r
+ @param BufferSize On input, size of Buffer.On output, the amount of data\r
+ returned in Buffer.\r
+ @param Buffer A poniter to the data buffer to return.\r
\r
@retval EFI_SUCCESS Successfully set volume Information.\r
\r
FvSetVolumeInfo (\r
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,\r
IN CONST EFI_GUID *InformationType,\r
- IN UINTN BufferSize,\r
- IN CONST VOID *Buffer\r
- )\r
-;\r
- \r
+ IN UINTN BufferSize,\r
+ IN CONST VOID *Buffer\r
+ );\r
+\r
//\r
//Internal functions\r
//\r
/**\r
Check if a block of buffer is erased.\r
\r
- @param ErasePolarity Erase polarity attribute of the firmware volume \r
- @param InBuffer The buffer to be checked \r
- @param BufferSize Size of the buffer in bytes \r
+ @param ErasePolarity Erase polarity attribute of the firmware volume\r
+ @param InBuffer The buffer to be checked\r
+ @param BufferSize Size of the buffer in bytes\r
\r
- @retval TRUE The block of buffer is erased \r
+ @retval TRUE The block of buffer is erased\r
@retval FALSE The block of buffer is not erased\r
\r
**/\r
BOOLEAN\r
IsBufferErased (\r
IN UINT8 ErasePolarity,\r
- IN VOID *Buffer,\r
+ IN VOID *InBuffer,\r
IN UINTN BufferSize\r
- )\r
-;\r
+ );\r
\r
\r
/**\r
Get the FFS file state by checking the highest bit set in the header's state field.\r
\r
- @param ErasePolarity Erase polarity attribute of the firmware volume \r
- @param FfsHeader Points to the FFS file header \r
+ @param ErasePolarity Erase polarity attribute of the firmware volume\r
+ @param FfsHeader Points to the FFS file header\r
\r
@return FFS File state\r
\r
**/\r
-EFI_FFS_FILE_STATE \r
+EFI_FFS_FILE_STATE\r
GetFileState (\r
IN UINT8 ErasePolarity,\r
IN EFI_FFS_FILE_HEADER *FfsHeader\r
- )\r
-;\r
+ );\r
\r
\r
/**\r
Set the FFS file state.\r
\r
- @param State The state to be set. \r
- @param FfsHeader Points to the FFS file header \r
+ @param State The state to be set.\r
+ @param FfsHeader Points to the FFS file header\r
\r
@return None.\r
\r
SetFileState (\r
IN UINT8 State,\r
IN EFI_FFS_FILE_HEADER *FfsHeader\r
- )\r
-;\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
+ @param FvHeader Points to the firmware volume header to be checked\r
\r
- @retval TRUE Checksum verification passed \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
+\r
\r
/**\r
Check if it's a valid FFS file header.\r
\r
- @param ErasePolarity Erase polarity attribute of the firmware volume \r
- @param FfsHeader Points to the FFS file header to be checked \r
- @param FileState FFS file state to be returned \r
+ @param ErasePolarity Erase polarity attribute of the firmware volume\r
+ @param FfsHeader Points to the FFS file header to be checked\r
+ @param FileState FFS file state to be returned\r
\r
- @retval TRUE Valid FFS file header \r
+ @retval TRUE Valid FFS file header\r
@retval FALSE Invalid FFS file header\r
\r
**/\r
BOOLEAN\r
IsValidFfsHeader (\r
- IN UINT8 ErasePolarity,\r
- IN EFI_FFS_FILE_HEADER *FfsHeader,\r
- OUT EFI_FFS_FILE_STATE *FileState\r
- )\r
-;\r
+ IN UINT8 ErasePolarity,\r
+ IN EFI_FFS_FILE_HEADER *FfsHeader,\r
+ OUT EFI_FFS_FILE_STATE *FileState\r
+ );\r
\r
\r
/**\r
Check if it's a valid FFS file.\r
Here we are sure that it has a valid FFS file header since we must call IsValidFfsHeader() first.\r
\r
- @param ErasePolarity Erase polarity attribute of the firmware volume \r
- @param FfsHeader Points to the FFS file to be checked \r
+ @param ErasePolarity Erase polarity attribute of the firmware volume\r
+ @param FfsHeader Points to the FFS file to be checked\r
\r
- @retval TRUE Valid FFS file \r
+ @retval TRUE Valid FFS file\r
@retval FALSE Invalid FFS file\r
\r
**/\r
IsValidFfsFile (\r
IN UINT8 ErasePolarity,\r
IN EFI_FFS_FILE_HEADER *FfsHeader\r
- )\r
-;\r
+ );\r
\r
\r
/**\r
given the supplied FW_VOL_BLOCK_PROTOCOL, allocate a buffer for output and\r
copy the volume header into it.\r
\r
- @param Fvb The FW_VOL_BLOCK_PROTOCOL instance from which to \r
- read the volume header \r
- @param FwVolHeader Pointer to pointer to allocated buffer in which \r
- the volume header is returned. \r
+ @param Fvb The FW_VOL_BLOCK_PROTOCOL instance from which to\r
+ read the volume header\r
+ @param FwVolHeader Pointer to pointer to allocated buffer in which\r
+ the volume header is returned.\r
\r
- @retval EFI_OUT_OF_RESOURCES No enough buffer could be allocated. \r
- @retval EFI_SUCCESS Successfully read volume header to the allocated \r
+ @retval EFI_OUT_OF_RESOURCES No enough buffer could be allocated.\r
+ @retval EFI_SUCCESS Successfully read volume header to the allocated\r
buffer.\r
\r
**/\r
EFI_STATUS\r
GetFwVolHeader (\r
- IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *Fvb,\r
- OUT EFI_FIRMWARE_VOLUME_HEADER **FwVolHeader\r
- )\r
-;\r
+ IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *Fvb,\r
+ OUT EFI_FIRMWARE_VOLUME_HEADER **FwVolHeader\r
+ );\r
\r
\r
\r
/**\r
- Check if a FV is consistent and allocate cache\r
+ Check if an FV is consistent and allocate cache for it.\r
\r
- @param FvDevice pointer to the FvDevice to be checked. \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_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
+ );\r
\r
#endif\r
projects / mirror_edk2.git / blobdiff