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kusanagi |
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/**************************************************************************** |
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/* F i l e D a t a |
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/* |
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/* Module : FileManager |
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/* C.I. No. : |
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/* $Revision: 1.3 $ |
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/* $Date: 2003/10/29 17:41:48 $ |
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/* Belonging to : |
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/* : |
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/* $RCSfile: FS_FileSystem_p.c,v $ |
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/* Program Type : |
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/* Sub-modules : |
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/* |
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/**************************************************************************** |
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/* S W D e v e l o p m e n t E n v i r o n m e n t |
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/* |
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/* Host system : |
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/* SW Compiler : |
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/* $Author: sebastiani $ |
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/* : |
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/**************************************************************************** |
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/* U p d a t i n g |
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/* |
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/* $Log: FS_FileSystem_p.c,v $ |
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/* Revision 1.3 2003/10/29 17:41:48 sebastiani |
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/* *** empty log message *** |
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/* |
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/* Revision 1.2 2003/09/10 13:38:13 laben |
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/* New File System Model: |
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/* jusy one file used like a circular buffer. |
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/* |
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/* Revision 1.1.1.1 2003/08/04 09:40:21 sebastiani |
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/* Imported sources laben rel. 19.06.2003 integrated with pam2 |
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/* |
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/* Revision 1.3 2002/05/09 08:16:34 zulia |
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/* * acceptance release |
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/* |
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/* |
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/*****************************************************************************/ |
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/*============================= Include File ================================*/ |
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#include <src/FileManager/FileSystem/FS_FileSystem_p.h> |
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#include <src/FileManager/FileSystem/FS_FileSystem_op.h> |
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/*****************************************************************************/ |
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/*======= F i l e S y s t e m P R O V I D E D I N T E R F A C E ======*/ |
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/*****************************************************************************/ |
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/*========================= E N T R Y P O I N T ==========================*/ |
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/*****************************************************************************/ |
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/* @Function: FS_piInitFileSystem */ |
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/* @Purpose : */ |
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/* Provided Interface to initialize the FileSystem */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piInitFileSystem(void) |
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{ |
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FS_EXITCODE status; |
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status = FS_opInitFileSystem(); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piGetFileInfo */ |
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/* @Purpose : */ |
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/* Provided Interface to get the status of the selected file */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* FileId IN File ID */ |
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/* *FileInfo OUT File status */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piGetFileInfo(FS_FILEID FileId, FS_FILE_DESCR* FileInfo) |
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{ |
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FS_EXITCODE status; |
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status = FS_opGetFileInfo(FileId, FileInfo); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piWriteFile */ |
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/* @Purpose : */ |
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/* Provided Interface to check if a file could be written. The status of the*/ |
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/* selected file is not updated until the UpdateFile operation is called */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* FileId IN File ID */ |
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/* WriteSize IN Size of the data to be saved (in samples) */ |
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/* WriteAddr OUT Address where to store data in the file */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piWriteFile(FS_FILEID FileId, UINT32 WriteSize, |
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UINT32 *WriteAddr) |
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{ |
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FS_EXITCODE status; |
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status = FS_opWriteFile(FileId, WriteSize, WriteAddr); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piUpdateFile */ |
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/* @Purpose : */ |
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/* Provided Interface to update file size after a store operation */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piUpdateFile(void) |
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{ |
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FS_EXITCODE status; |
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status = FS_opUpdateFile(); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piMakeFileImage */ |
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/* @Purpose : */ |
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/* Provided Interface to build the sector chain for the download operation */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* StartSector IN First sector of the partition to add to the */ |
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/* sector chain */ |
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/* Size IN Size of the partition (in sample) */ |
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/* New IN This flag is used to build a new chain or to */ |
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/* append a partition to an existing chain */ |
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/* nsect OUT Number of sectors added to the chain */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piMakeFileImage(UINT32 StartSector, UINT32 Size, UINT32* nsect, |
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BOOL New) |
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{ |
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FS_EXITCODE status; |
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status = FS_opMakeFileImage(StartSector, Size, nsect, New); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piGetCurrentSector */ |
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/* @Purpose : */ |
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/* Provided Interface to retrive the current sector information to be used */ |
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/* in a downlink sequence */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* *SectorInfo OUT Current sector information */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piGetCurrentSector(FS_SECT_DESCR *SectorInfo) |
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{ |
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FS_EXITCODE status; |
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status = FS_opGetCurrentSector(SectorInfo); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piGetNextSector */ |
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/* @Purpose : */ |
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/* Provided Interface to retrive the next sector information to be used */ |
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/* in a downlink sequence */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* *SectorInfo OUT Next sector information */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piGetNextSector(FS_SECT_DESCR *SectorInfo) |
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{ |
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FS_EXITCODE status; |
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status = FS_opGetNextSector(SectorInfo); |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: FS_piResetFile */ |
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/* @Purpose : */ |
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/* Provided Interface to reset the status of a file. By now it means that */ |
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/* the size is set to 0 */ |
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/* in a downlink sequence */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* *SectorInfo OUT Next sector information */ |
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/* FS_EXITCODE OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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FS_EXITCODE FS_piResetFile(FS_FILEID FileId) |
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{ |
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FS_EXITCODE status; |
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status = FS_opResetFile(FileId); |
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return (status); |
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} |
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FS_EXITCODE FS_piUpdateSectorPointer(){ |
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FS_EXITCODE status; |
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status = FS_opUpdateSectorPointer(); |
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return (status); |
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} |
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void FS_piLogInfo() { |
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FS_opLogInfo(); |
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} |
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