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/** @file plustek-pp_procs.h
* @brief here are the prototypes of all exported functions
*
* based on sources acquired from Plustek Inc.
* Copyright (C) 1998 Plustek Inc.
* Copyright (C) 2000-2004 Gerhard Jaeger <gerhard@gjaeger.de>
* also based on the work done by Rick Bronson <rick@efn.org>
*
* History:
* 0.30 - initial version
* 0.31 - no changes
* 0.32 - no changes
* 0.33 - no changes
* 0.34 - added this history
* 0.35 - added Kevins´ changes to MiscRestorePort
* changed prototype of MiscReinitStruct
* added prototype for function PtDrvLegalRequested()
* 0.36 - added prototype for function MiscLongRand()
* removed PtDrvLegalRequested()
* changed prototype of function MiscInitPorts()
* 0.37 - added io.c and procfs.c
* added MiscGetModelName()
* added ModelSetA3I()
* 0.38 - added P12 stuff
* removed prototype of IOScannerIdleMode()
* removed prototype of IOSPPWrite()
* 0.39 - moved prototypes for the user space stuff to plustek-share.h
* 0.40 - no changes
* 0.41 - no changes
* 0.42 - added MapAdjust
* 0.43 - no changes
* .
* <hr>
* This file is part of the SANE package.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* As a special exception, the authors of SANE give permission for
* additional uses of the libraries contained in this release of SANE.
*
* The exception is that, if you link a SANE library with other files
* to produce an executable, this does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. Your use of that executable is in no way restricted on
* account of linking the SANE library code into it.
*
* This exception does not, however, invalidate any other reasons why
* the executable file might be covered by the GNU General Public
* License.
*
* If you submit changes to SANE to the maintainers to be included in
* a subsequent release, you agree by submitting the changes that
* those changes may be distributed with this exception intact.
*
* If you write modifications of your own for SANE, it is your choice
* whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
* <hr>
*/
#ifndef __PROCS_H__
#define __PROCS_H__
#ifdef _BACKEND_ENABLED
# define _LOC static
#else
# define _LOC
#endif
/*
* implementation in plustek-pp_misc.c
*/
_LOC pScanData MiscAllocAndInitStruct( void );
_LOC int MiscReinitStruct ( pScanData ps );
_LOC int MiscInitPorts ( pScanData ps, int port );
_LOC void MiscRestorePort( pScanData ps );
_LOC void MiscStartTimer ( pTimerDef timer, unsigned long us );
_LOC int MiscCheckTimer ( pTimerDef timer );
_LOC int MiscRegisterPort ( pScanData ps, int portAddr );
_LOC void MiscUnregisterPort ( pScanData ps );
_LOC int MiscClaimPort ( pScanData ps );
_LOC void MiscReleasePort ( pScanData ps );
_LOC Long MiscLongRand ( void );
_LOC const char *MiscGetModelName( UShort id );
#ifdef DEBUG
_LOC Bool MiscAllPointersSet( pScanData ps );
#endif
/*
* implementation in plustek-pp_detect.c
*/
_LOC int DetectScanner( pScanData ps, int mode );
/*
* implementation in plustek-pp_p48xx.c
*/
_LOC int P48xxInitAsic( pScanData ps );
/*
* implementation in plustek-pp_p9636.c
*/
_LOC int P9636InitAsic( pScanData ps );
/*
* implementation in plustek-pp_p12.c
*/
_LOC int P12InitAsic ( pScanData ps );
_LOC void P12SetGeneralRegister( pScanData ps );
/*
* implementation in plustek-pp_p12ccd.c
*/
_LOC void P12InitCCDandDAC( pScanData ps, Bool shading );
/*
* implementation in plustek-pp_models.c
*/
_LOC void ModelSet4800 ( pScanData ps );
_LOC void ModelSet4830 ( pScanData ps );
_LOC void ModelSet600 ( pScanData ps );
_LOC void ModelSet12000( pScanData ps );
_LOC void ModelSetA3I ( pScanData ps );
_LOC void ModelSet9630 ( pScanData ps );
_LOC void ModelSet9636 ( pScanData ps );
_LOC void ModelSetP12 ( pScanData ps );
/*
* implementation in plustek-pp_dac.c
*/
_LOC int DacInitialize( pScanData ps );
_LOC void DacP98AdjustDark ( pScanData ps );
_LOC void DacP98FillGainOutDirectPort ( pScanData ps );
_LOC void DacP98FillShadingDarkToShadingRegister( pScanData ps );
_LOC void DacP96WriteBackToGammaShadingRAM( pScanData ps );
_LOC void DacP98003FillToDAC (pScanData ps, pRGBByteDef regs, pColorByte data);
_LOC void DacP98003AdjustGain(pScanData ps, ULong color, Byte hilight );
_LOC Byte DacP98003SumGains ( pUChar pb, ULong pixelsLine );
/*
* implementation in plustek-pp_motor.c
*/
_LOC int MotorInitialize ( pScanData ps );
_LOC void MotorSetConstantMove( pScanData ps, Byte bMovePerStep );
_LOC void MotorToHomePosition ( pScanData ps );
_LOC void MotorP98GoFullStep ( pScanData ps, ULong dwStep );
_LOC void MotorP96SetSpeedToStopProc( pScanData ps );
_LOC void MotorP96ConstantMoveProc ( pScanData ps, ULong dwLines );
_LOC Bool MotorP96AheadToDarkArea ( pScanData ps );
_LOC void MotorP96AdjustCurrentSpeed( pScanData ps, Byte bSpeed );
_LOC void MotorP98003BackToHomeSensor ( pScanData ps );
_LOC void MotorP98003ModuleForwardBackward( pScanData ps );
_LOC void MotorP98003ForceToLeaveHomePos ( pScanData ps );
_LOC void MotorP98003PositionYProc ( pScanData ps, ULong steps);
/*
* implementation in plustek-pp_map.c
*/
_LOC void MapInitialize ( pScanData ps );
_LOC void MapSetupDither( pScanData ps );
_LOC void MapAdjust ( pScanData ps, int which );
/*
* implementation in plustek-pp_image.c
*/
_LOC int ImageInitialize( pScanData ps );
/*
* implementation in plustek-pp_genericio.c
*/
_LOC int IOFuncInitialize ( pScanData ps );
_LOC Byte IOSetToMotorRegister ( pScanData ps );
_LOC Byte IOGetScanState ( pScanData ps, Bool fOpenned );
_LOC Byte IOGetExtendedStatus ( pScanData ps );
_LOC void IOGetCurrentStateCount( pScanData, pScanState pScanStep);
_LOC int IOIsReadyForScan ( pScanData ps );
_LOC void IOSetXStepLineScanTime( pScanData ps, Byte b );
_LOC void IOSetToMotorStepCount ( pScanData ps );
_LOC void IOSelectLampSource ( pScanData ps );
_LOC Bool IOReadOneShadingLine ( pScanData ps, pUChar pBuf, ULong len );
_LOC ULong IOReadFifoLength ( pScanData ps );
_LOC void IOPutOnAllRegisters ( pScanData ps );
_LOC void IOReadColorData ( pScanData ps, pUChar pBuf, ULong len );
/*
* implementation in plustek-pp_io.c
*/
_LOC int IOInitialize ( pScanData ps );
_LOC void IOMoveDataToScanner ( pScanData ps, pUChar pBuffer, ULong size );
_LOC void IODownloadScanStates( pScanData ps );
_LOC void IODataToScanner ( pScanData, Byte bValue );
_LOC void IODataToRegister ( pScanData ps, Byte bReg, Byte bData );
_LOC Byte IODataFromRegister ( pScanData ps, Byte bReg );
_LOC void IORegisterToScanner ( pScanData ps, Byte bReg );
_LOC void IODataRegisterToDAC ( pScanData ps, Byte bReg, Byte bData );
_LOC Byte IODataRegisterFromScanner( pScanData ps, Byte bReg );
_LOC void IOCmdRegisterToScanner ( pScanData ps, Byte bReg, Byte bData );
_LOC void IORegisterDirectToScanner( pScanData, Byte bReg );
_LOC void IOSoftwareReset ( pScanData ps );
_LOC void IOReadScannerImageData ( pScanData ps, pUChar pBuf, ULong size );
/*
* implementation in plustek-pp_tpa.c
*/
_LOC void TPAP98001AverageShadingData( pScanData ps );
_LOC void TPAP98003FindCenterPointer ( pScanData ps );
_LOC void TPAP98003Reshading ( pScanData ps );
/*
* implementation in plustek-pp_scale.c
*/
_LOC void ScaleX( pScanData ps, pUChar inBuf, pUChar outBuf );
#endif /* guard __PROCS_H__ */
/* END PLUSTEK-PP_PROCS.H ...................................................*/
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