Initial import of sane-backends version 1.0.24-1.2

1 files changed, 614 insertions, 0 deletions

diff --git a/backend/plustek-pp_models.c b/backend/plustek-pp_models.c
new file mode 100644
index 0000000..55029db
--- /dev/null
+++ b/backend/plustek-pp_models.c
@@ -0,0 +1,614 @@
+/* @file plustek-pp_models.c
+ * @brief model specific stuff
+ *
+ * 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
+ *
+ * History:
+ * - 0.30 - initial version
+ * - 0.31 - no changes
+ * - 0.32 - no changes
+ * - 0.33 - no changes
+ * - 0.34 - no changes
+ * - 0.35 - added some comments
+ *        - did some fine tuning on the 9630P and 12000P/9600P models
+ *        - moved function initPageSettings() to this module
+ * - 0.36 - as the ps->MaxWideLineBlks and ps->MaxWideLineLen are only used
+ *          for the OP 4800, it has been removed from pScanData
+ *        - changed settings of OP600 according to the Primax Direct 4800 tests
+ *        - removed dwPreferSize from struct ScannerCaps
+ *        - fixed the 5seconds bed-hit problem for ASIC 96001/3 based models
+ *        - changes, due to define renaming
+ * - 0.37 - added ButtonCount init
+ *        - added A3I model
+ *        - added functions modelInitCaps(), modelInitMotor() and
+ *          modelSetBufferSizes()
+ * - 0.38 - added P12 stuff
+ *        - code cleanup
+ * - 0.39 - no changes
+ * - 0.40 - changed back to build 0.39-3 (disabled A3I stuff)
+ * - 0.41 - added _OVR_PLUSTEK_4800P switch
+ * - 0.42 - added SFLAG_CUSTOM_GAMMA to capabilities
+ *        - added _OVR_PRIMAX_4800D30 switch
+ *        - changed include names
+ * - 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ *
+ * 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>
+ */
+#include "plustek-pp_scan.h"
+
+/*************************** local functions *********************************/
+
+/*.............................................................................
+ * initialize the extension according to the page size...
+ */
+static void modelInitPageSettings( pScanData ps )
+{
+	DBG(DBG_LOW, "modelInitPageSettings()\n" );
+
+	if( MODEL_OP_9630PL == ps->sCaps.Model )
+		ps->dwScannerSize = _SCANSIZE_LEGAL;
+	else if( MODEL_OP_A3I == ps->sCaps.Model )
+		ps->dwScannerSize = _SCANSIZE_A3;
+	else
+		ps->dwScannerSize = _SCANSIZE_A4;
+
+    /* default width for all but A3 - 8.5"* 300dpi (_MEASURE_BASE) */
+	ps->sCaps.wMaxExtentX = 2550;
+
+    /* this applies to all scanners but the A3 model */
+	ps->LensInf.rExtentX.wMin 	 = 150;
+	ps->LensInf.rExtentX.wDef 	 = 2550;
+	ps->LensInf.rExtentX.wMax 	 = 2550;
+	ps->LensInf.rExtentX.wPhyMax = 2500;
+
+	ps->LensInf.rExtentY.wMin 	 = 150;
+
+	ps->LensInf.wBeginX 		 = 0;
+	ps->LensInf.wBeginY 		 = 0;
+
+    switch( ps->dwScannerSize ) {
+
+	case _SCANSIZE_A4:
+		/* 11.69 inches */
+		DBG( DBG_LOW, "A4 set\n" );
+	    ps->sCaps.wMaxExtentY     =
+        ps->LensInf.rExtentY.wDef =
+		ps->LensInf.rExtentY.wMax =
+	    ps->LensInf.rExtentY.wPhyMax = _MEASURE_BASE * 11.6934;	
+	    break;
+
+	case _SCANSIZE_A3:
+		/* 17 inches */
+		DBG( DBG_LOW, "A3 set\n" );
+	    ps->sCaps.wMaxExtentY     =
+		ps->LensInf.rExtentY.wMax =
+        ps->LensInf.rExtentY.wDef =
+	    ps->LensInf.rExtentY.wPhyMax = _MEASURE_BASE * 17;	
+
+        /* _MEASURE_BASE * 11.69 */
+    	ps->sCaps.wMaxExtentX     =
+	    ps->LensInf.rExtentX.wDef =
+    	ps->LensInf.rExtentX.wMax = 3507;
+    	ps->LensInf.rExtentX.wPhyMax = 3500;
+	    break;
+
+	case _SCANSIZE_LETTER:
+        /* 11 inches */
+		DBG( DBG_LOW, "Letter set\n" );
+	    ps->sCaps.wMaxExtentY     =
+        ps->LensInf.rExtentY.wDef =
+		ps->LensInf.rExtentY.wMax =
+	    ps->LensInf.rExtentY.wPhyMax = _MEASURE_BASE * 11;	
+	    break;
+
+	case _SCANSIZE_LEGAL:
+        /* 14 inches */
+		DBG( DBG_LOW, "Legal set\n" );
+	    ps->sCaps.wMaxExtentY     =
+        ps->LensInf.rExtentY.wDef =
+		ps->LensInf.rExtentY.wMax =
+	    ps->LensInf.rExtentY.wPhyMax = _MEASURE_BASE * 14;	
+    }
+
+	/*
+	 * add this value to avoid the problems in binary mode
+	 */
+	ps->LensInf.rExtentY.wMax += 64;
+
+    /* set the DPI stuff */
+	ps->LensInf.rDpiX.wMin 	  = 16;
+	ps->LensInf.rDpiX.wDef 	  = 50;
+	ps->LensInf.rDpiX.wMax 	  = (ps->PhysicalDpi * 16);
+	ps->LensInf.rDpiX.wPhyMax = ps->PhysicalDpi;
+	ps->LensInf.rDpiY.wMin 	  = 16;
+	ps->LensInf.rDpiY.wDef 	  = 50;
+	ps->LensInf.rDpiY.wMax 	  = (ps->PhysicalDpi * 16);
+	ps->LensInf.rDpiY.wPhyMax = (ps->PhysicalDpi * 2);
+}
+
+/*.............................................................................
+ * set the scanner capabilities
+ */
+static void modelInitCaps( pScanData ps )
+{
+	ps->sCaps.wIOBase = _NO_BASE;
+    ps->sCaps.dwFlag  = SFLAG_CUSTOM_GAMMA;
+}
+
+/*.............................................................................
+ * set the motor stuff
+ */
+static void modelInitMotor( pScanData ps )
+{
+    if(	_ASIC_IS_96001 == ps->sCaps.AsicID ) {
+    	ps->FullStep = _MotorFullStep96001;
+	    ps->MotorOn  = _MotorOn96001;
+    	ps->IgnorePF = _MotorIgnorePF96001;
+    	ps->StepMask = ~ps->FullStep;
+    } else {
+    	ps->FullStep = _Motor1FullStep;
+    	ps->MotorOn	 = _MotorOn;
+	    ps->IgnorePF = _MotorIgnorePF;
+    	ps->StepMask = _MotorStepMask;
+    }
+
+	ps->BackwardSteps = 4000;
+}
+
+/*.............................................................................
+ * according to the models' capabilities, set the buffer stuff
+ */
+static void modelSetBufferSizes( pScanData ps )
+{
+    /* should depend on the scan-area !!!! */
+    if( 400 == ps->PhysicalDpi ) {
+
+        /* assuming a A3I */
+    	ps->BufferSizeBase		   = 3517;
+    	ps->BufferForColorRunTable = (5500 * 4); /* might be 17" * 800dpi !!! */
+
+    } else if( 600 == ps->PhysicalDpi ) {
+
+    	ps->BufferSizeBase		   = 2560;
+    	ps->BufferForColorRunTable = (5500 * 4);
+
+    } else {
+    	ps->BufferSizeBase 	   	   = 1280;
+	    ps->BufferForColorRunTable = 9000;
+    }
+
+ 	ps->BufferSizePerModel = ps->BufferSizeBase * 2;
+	ps->BufferForDataRead1 = ps->BufferSizePerModel * 3;
+
+	/* patch that for the 600 DPI models OP9630 etc.*/
+	if(( 300 != ps->PhysicalDpi) && (_ASIC_IS_96003 == ps->sCaps.AsicID))
+		ps->BufferForDataRead1 += 300;
+
+	ps->BufferFor1stColor  = (ps->BufferSizePerModel * 17);
+	ps->BufferFor2ndColor  = (ps->BufferSizePerModel * 9);
+	ps->TotalBufferRequire = (ps->BufferFor1stColor  +
+                          	  ps->BufferFor2ndColor  +
+                              ps->BufferForDataRead1 +
+                              ps->BufferForColorRunTable );
+}
+
+/************************ exported functions *********************************/
+
+/*.............................................................................
+ * set the model to 4800
+ */
+_LOC void ModelSet4800( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet4800()\n" );
+
+	/* has 96001 ASIC */
+	ps->sCaps.AsicID     = _ASIC_IS_96001;
+	ps->sCaps.Model      = MODEL_OP_4800P;
+	ps->Device.buttons   = 0;
+	ps->Device.ModelCtrl = (_ModelDpi300 | _ModelMemSize32k96001 | _ModelWhiteIs0);
+	ps->Device.DataOriginX = 72;
+
+	ps->PhysicalDpi  = 300;
+	ps->TimePerLine  = 0x30;
+	ps->Offset70     = 70;
+
+    modelSetBufferSizes( ps );
+
+	ps->a_wGrayInitTime[0]  = 220;	/* _EppTimeForOthers	*/
+	ps->a_wGrayInitTime[1]  = 720;	/* _SppTimeForOthers	*/
+	ps->a_wGrayInitTime[2]  = 360;	/* _BidirTimeForOthers	*/
+	ps->a_wColorInitTime[0] = 500;	/* _EppTimeForColor		*/
+	ps->a_wColorInitTime[1] = 1680;	/* _SppTimeForColor		*/
+	ps->a_wColorInitTime[2] = 1100;	/* _BidirTimeForColor	*/
+
+	ps->AsicRedColor   = _ASIC_REDCOLOR;
+	ps->AsicGreenColor = _ASIC_GREENCOLOR;
+	ps->RedDataReady   = _RED_DATA_READY;
+	ps->GreenDataReady = _GREEN_DATA_READY;
+
+    /*
+     * used for shading stuff (see dac.c)
+     */
+	ps->FBKScanLineBlks	    = 5;
+	ps->FBKScanLineLenBase  = 1024;
+	ps->FBKScanLineLen	    = (ps->FBKScanLineLenBase * 3);
+
+	ps->ShadingBufferSize	= ps->FBKScanLineLen;
+	ps->ShadingBankSize		= (ps->FBKScanLineLenBase * 4);
+	ps->ShadingBankRed		= (_MemBankSize4k96001 | 0x3a);
+	ps->ShadingBankGreen	= (_MemBankSize4k96001 | 0x3e);
+	ps->ShadingBankBlue		= (_MemBankSize4k96001 | 0x3c);
+	ps->ShadingScanLineBlks = 6;
+	ps->ShadingScanLineLen  = (ps->BufferSizeBase * 3);
+	ps->OneScanLineLen      = (ps->BufferSizePerModel * 3);
+
+    modelInitMotor( ps );
+    modelInitCaps ( ps );
+	modelInitPageSettings( ps );
+
+	DBG( DBG_LOW, "ModelSet4800() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to 4830
+ */
+_LOC void ModelSet4830( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet4830()\n" );
+
+	/* has 96003 ASIC */
+	ps->sCaps.Model = MODEL_OP_4830P;
+	if( _OVR_PRIMAX_4800D30 == ps->ModelOverride ) {
+		DBG( DBG_LOW, "Model Override --> Primax 4800D 30\n" );
+		ps->sCaps.Model = MODEL_PMX_4800D3;
+	}
+	ps->sCaps.AsicID     = _ASIC_IS_96003;
+	ps->Device.buttons   = 1;
+	ps->Device.ModelCtrl = (_ModelDpi300 | _ModelMemSize32k3 | _ModelWhiteIs0);
+	ps->Device.DataOriginX = 72;
+
+	ps->PhysicalDpi 		= 300;
+	ps->TimePerLine 		= 0x30;
+	ps->Offset70 		    = 70;
+
+    modelSetBufferSizes( ps );
+
+	ps->a_wGrayInitTime[0]  = 220;	/* _EppTimeForOthers 	*/
+	ps->a_wGrayInitTime[1]  = 720;	/* _SppTimeForOthers 	*/
+	ps->a_wGrayInitTime[2]  = 360;	/* _BidirTimeForOthers 	*/
+	ps->a_wColorInitTime[0] = 500;	/* _EppTimeForColor 	*/
+	ps->a_wColorInitTime[1] = 1680;	/* _SppTimeForColor 	*/
+	ps->a_wColorInitTime[2] = 1100;  /* _BidirTimeForColor 	*/
+
+	ps->AsicRedColor   = _ASIC_REDCOLOR;
+	ps->AsicGreenColor = _ASIC_GREENCOLOR;
+	ps->RedDataReady   = _RED_DATA_READY;
+	ps->GreenDataReady = _GREEN_DATA_READY;
+
+    /*
+     * used for shading stuff (see dac.c)
+     */
+	ps->FBKScanLineBlks	    = 5;
+	ps->FBKScanLineLenBase  = 1024;
+	ps->FBKScanLineLen	    = (ps->FBKScanLineLenBase * 3);
+
+  	ps->ShadingBufferSize	= ps->FBKScanLineLen;
+	ps->ShadingBankSize		= (ps->FBKScanLineLenBase * 4);
+	ps->ShadingBankRed		= (_MemBankSize4k | 0x3a);
+	ps->ShadingBankGreen	= (_MemBankSize4k | 0x3e);
+	ps->ShadingBankBlue		= (_MemBankSize4k | 0x3c);
+	ps->ShadingScanLineBlks = 6;
+	ps->ShadingScanLineLen  = (ps->BufferSizeBase * 3);
+	ps->OneScanLineLen      = (ps->BufferSizePerModel * 3);
+
+    modelInitMotor( ps );
+    modelInitCaps ( ps );
+	modelInitPageSettings( ps );
+
+	DBG( DBG_LOW, "ModelSet4830() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to 600, tested on a Primax Direct 4800 and OP600
+ */
+_LOC void ModelSet600( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet600()\n" );
+
+	/*
+ 	 * set to 4830 first, then do the differences
+	 */
+ 	ModelSet4830( ps );
+	ps->Device.buttons = 0;
+
+	if( _OVR_PLUSTEK_4800P == ps->ModelOverride ) {
+
+		DBG( DBG_LOW, "Model Override --> OpticPro4800\n" );
+		ps->sCaps.Model = MODEL_OP_4800P;
+
+	} else if( _OVR_PRIMAX_4800D == ps->ModelOverride ) {
+
+		DBG( DBG_LOW, "Model Override --> Primax 4800D\n" );
+		ps->sCaps.Model = MODEL_PMX_4800D;
+
+	} else {
+
+		ps->sCaps.Model = MODEL_OP_600P;
+
+		/* for Plustek OpticPro 600P it's necessary to swap Red and Green
+		 * changed by mh moloch@nikocity.de
+		 */
+	 	ps->AsicRedColor   = _ASIC_GREENCOLOR;
+	 	ps->AsicGreenColor = _ASIC_REDCOLOR;
+	}
+
+	DBG( DBG_LOW, "ModelSet600() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to 12000P, 96000P (tested on a OP96000P)
+ */
+_LOC void ModelSet12000( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet12000()\n" );
+
+	/*
+	 * set to 9630 first, then do the differences
+	 */
+	ModelSet9630( ps );
+	ps->Device.buttons = 0;
+	ps->sCaps.Model    = MODEL_OP_12000P;
+
+	/*
+	 * swapped Red and Green for 12000P/96000P
+	 */
+	ps->AsicRedColor   = _ASIC_GREENCOLOR;
+	ps->AsicGreenColor = _ASIC_REDCOLOR;
+    ps->RedDataReady   = _GREEN_DATA_READY;
+	ps->GreenDataReady = _RED_DATA_READY;
+
+	DBG( DBG_LOW, "ModelSet12000() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to A3I
+ */
+_LOC void ModelSetA3I( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSetA3I()\n" );
+
+	/*
+ 	 * has 96003 ASIC
+	 */
+	ps->Device.buttons = 1;
+	ps->sCaps.Model    = MODEL_OP_A3I;
+	ps->sCaps.AsicID   = _ASIC_IS_96003;
+
+	ps->Device.ModelCtrl = (_ModelDpi400 | _ModelMemSize128k4 | _ModelWhiteIs0);
+	ps->Device.DataOriginX = 164;
+
+	ps->PhysicalDpi = 400;
+	ps->TimePerLine = 0x50;
+	ps->Offset70 	= 145;
+
+    modelSetBufferSizes( ps );
+
+	ps->a_wGrayInitTime[0]  = 133;  /* _EppTimeForOthers	*/
+	ps->a_wGrayInitTime[1]  = 720;  /* _SppTimeForOthers	*/
+	ps->a_wGrayInitTime[2]  = 300;  /* _BidirTimeForOthers	*/
+	ps->a_wColorInitTime[0] = 400;  /* _EppTimeForColor		*/
+	ps->a_wColorInitTime[1] = 1800; /* _SppTimeForColor		*/
+	ps->a_wColorInitTime[2] = 800;  /* _BidirTimeForColor	*/
+
+	ps->AsicRedColor   = _ASIC_GREENCOLOR;
+	ps->AsicGreenColor = _ASIC_REDCOLOR;
+    ps->RedDataReady   = _GREEN_DATA_READY;
+	ps->GreenDataReady = _RED_DATA_READY;
+
+	ps->FBKScanLineBlks	   = 10;
+	ps->FBKScanLineLenBase = 2048;
+	ps->FBKScanLineLen	   = (ps->FBKScanLineLenBase * 3);
+
+	ps->ShadingBufferSize	= (1024 * 7);
+	ps->ShadingBankSize		= 8192;
+	ps->ShadingBankRed		= (_MemBankSize8k | 0x34);
+	ps->ShadingBankGreen	= (_MemBankSize8k | 0x3c);
+	ps->ShadingBankBlue		= (_MemBankSize8k | 0x38);
+	ps->ShadingScanLineBlks = 10;
+	ps->ShadingScanLineLen  = (ps->BufferSizeBase * 3);
+	ps->OneScanLineLen      = (ps->ShadingScanLineLen * 2);
+
+    modelInitMotor( ps );
+	ps->BackwardSteps = 9000;
+
+    modelInitCaps( ps );
+	modelInitPageSettings( ps );
+
+	/*
+	 * need to double the vals
+	 */
+	ps->LensInf.rExtentX.wMax 	 *= 2;
+	ps->LensInf.rExtentX.wPhyMax *= 2;
+	ps->LensInf.rExtentY.wMax 	 *= 2;
+	ps->LensInf.rExtentY.wPhyMax *= 2;
+
+	DBG( DBG_LOW, "ModelSetA3I() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to 9630
+ */
+_LOC void ModelSet9630( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet9360()\n" );
+
+	/*
+ 	 * has 96003 ASIC
+	 */
+	if( _OVR_PLUSTEK_9630PL == ps->ModelOverride ) {
+		DBG( DBG_LOW, "Model Override --> 9630PL\n" );
+		ps->sCaps.Model = MODEL_OP_9630PL;
+	} else {
+		ps->sCaps.Model = MODEL_OP_9630P;
+	}
+
+	ps->Device.buttons = 1;
+	ps->sCaps.AsicID   = _ASIC_IS_96003;
+
+	ps->Device.ModelCtrl = (_ModelDpi600 | _ModelMemSize128k4 | _ModelWhiteIs0);
+	ps->Device.DataOriginX = 64;
+
+	ps->PhysicalDpi = 600;
+	ps->TimePerLine = 0x5a;
+	ps->Offset70 	= 95;
+
+    modelSetBufferSizes( ps );
+
+	ps->a_wGrayInitTime[0]  = 133;  /* _EppTimeForOthers	*/
+	ps->a_wGrayInitTime[1]  = 720;  /* _SppTimeForOthers	*/
+	ps->a_wGrayInitTime[2]  = 300;  /* _BidirTimeForOthers	*/
+	ps->a_wColorInitTime[0] = 400;  /* _EppTimeForColor		*/
+	ps->a_wColorInitTime[1] = 1800; /* _SppTimeForColor		*/
+	ps->a_wColorInitTime[2] = 800;  /* _BidirTimeForColor	*/
+
+	ps->AsicRedColor   = _ASIC_REDCOLOR;
+	ps->AsicGreenColor = _ASIC_GREENCOLOR;
+	ps->RedDataReady   = _RED_DATA_READY;
+	ps->GreenDataReady = _GREEN_DATA_READY;
+
+	ps->ShadingBufferSize	= (1024 * 7);
+	ps->ShadingBankSize		= 8192;
+	ps->ShadingBankRed		= (_MemBankSize8k | 0x34);
+	ps->ShadingBankGreen	= (_MemBankSize8k | 0x3c);
+	ps->ShadingBankBlue		= (_MemBankSize8k | 0x38);
+	ps->ShadingScanLineBlks = 10;
+	ps->ShadingScanLineLen  = (2560 * 3);
+
+	ps->FBKScanLineBlks	   = 10;
+	ps->FBKScanLineLenBase = 2048;
+	ps->FBKScanLineLen	   = (ps->FBKScanLineLenBase * 6);
+
+	ps->OneScanLineLen = (5120 * 3);
+
+    modelInitMotor( ps );
+	ps->BackwardSteps = 9000;
+
+    modelInitCaps( ps );
+	modelInitPageSettings( ps );
+
+	/*
+	 * need to double the vals
+	 */
+	ps->LensInf.rExtentX.wMax 	 *= 2;
+	ps->LensInf.rExtentX.wPhyMax *= 2;
+	ps->LensInf.rExtentY.wMax 	 *= 2;
+	ps->LensInf.rExtentY.wPhyMax *= 2;
+
+	DBG( DBG_LOW, "ModelSet9630() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to 9636 (ASIC 98001 models)
+ * works for 9636P Turbo and 9636T /12000T
+ */
+_LOC void ModelSet9636( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSet9636()\n" );
+
+	/*
+	 *set to 9630 first, then do the differences
+	 */
+	ModelSet9630( ps );
+	ps->Device.buttons = 0;
+
+	/*
+	 * has 98001 ASIC
+	 */
+	if( _OVR_PLUSTEK_9636 == ps->ModelOverride ) {
+		DBG( DBG_LOW, "Model Override --> 9636P+/Turbo\n" );
+		ps->sCaps.Model = MODEL_OP_9636PP;
+	} else if( _OVR_PLUSTEK_9636P == ps->ModelOverride ) {
+		DBG( DBG_LOW, "Model Override --> 9636P\n" );
+		ps->sCaps.Model = MODEL_OP_9636P;
+	} else {
+		ps->sCaps.Model   = MODEL_OP_9636T;
+        ps->sCaps.dwFlag |= SFLAG_TPA;
+	}
+
+	ps->Device.DataOriginX = 72;
+	ps->sCaps.AsicID = _ASIC_IS_98001;
+
+	ps->TotalBufferRequire = _LINE_BUFSIZE * 2 + _LINE_BUFSIZE1 +
+			 					ps->BufferForColorRunTable + _PROCESS_BUFSIZE;
+
+    /* do it again, as ModelSet9630() changes the result of this function !*/
+	modelInitPageSettings( ps );
+
+	DBG( DBG_LOW, "ModelSet9636() done.\n" );
+}
+
+/*.............................................................................
+ * set the model to P12 (ASIC 98003 models)
+ */
+_LOC void ModelSetP12( pScanData ps )
+{
+	DBG( DBG_LOW, "ModelSetP12()\n" );
+
+	/*
+	 * set to 9630 first, then do the differences
+	 */
+	ModelSet9630( ps );
+	ps->Device.DataOriginX = 72;
+    ps->sCaps.Model  = MODEL_OP_PT12;
+	ps->sCaps.AsicID = _ASIC_IS_98003;
+
+	ps->TotalBufferRequire = _SizeTotalBufTpa;
+
+    /* do it again, as ModelSet9630() changes the result of this function !*/
+	modelInitPageSettings( ps );
+
+	DBG( DBG_LOW, "ModelSetP12() done.\n" );
+}
+
+/* END PLUSTEK-PP_MODEL.C ...................................................*/