69 lines
3.8 KiB
C
69 lines
3.8 KiB
C
/*****************************************************************************\
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* efs - General purpose Embedded Filesystem library *
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* --------------------- ----------------------------------- *
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* *
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* Filename : efs.h *
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* Description : This should become the wrapper around efs. It will contain *
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* functions like efs_init etc. *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; version 2 *
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* of the License. *
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*
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* As a special exception, if other files instantiate templates or *
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* use macros or inline functions from this file, or you compile this *
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* file and link it with other works to produce a work based on this file, *
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* this file does not by itself cause the resulting work to be covered *
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* by the GNU General Public License. However the source code for this *
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* file must still be made available in accordance with section (3) of *
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* the GNU General Public License. *
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* *
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* This exception does not invalidate any other reasons why a work based *
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* on this file might be covered by the GNU General Public License. *
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* *
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* (c)2006 Lennart Yseboodt *
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* (c)2006 Michael De Nil *
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\*****************************************************************************/
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/*****************************************************************************/
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#include "efs.h"
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/*****************************************************************************/
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/* ****************************************************************************
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* esint8 efs_init(EmbeddedFileSystem * efs,eint8* opts)
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* Description: This function initialises all subelements of a filesystem.
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* It sets the pointerchain and verifies each step.
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* Return value: 0 on success and -1 on failure.
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*/
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esint8 efs_init(EmbeddedFileSystem * efs,eint8* opts)
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{
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if(if_initInterface(&efs->myCard, opts)==0)
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{
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ioman_init(&efs->myIOman,&efs->myCard,0);
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disc_initDisc(&efs->myDisc, &efs->myIOman);
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part_initPartition(&efs->myPart, &efs->myDisc);
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if(efs->myPart.activePartition==-1){
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efs->myDisc.partitions[0].type=0x0B;
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efs->myDisc.partitions[0].LBA_begin=0;
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efs->myDisc.partitions[0].numSectors=efs->myCard.sectorCount;
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/*efs->myPart.activePartition = 0;*/
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/*efs->myPart.disc = &(efs->myDisc);*/
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part_initPartition(&efs->myPart, &efs->myDisc);
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}
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/*part_initPartition(&efs->myPart, &efs->myDisc);*/
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if(fs_initFs(&efs->myFs, &efs->myPart))
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return(-2);
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return(0);
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}
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return(-1);
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}
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/*****************************************************************************/
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