/* @file plustek-pp_hwdefs.h * @brief different definitions for describing the scanner hardware * * based on sources acquired from Plustek Inc. * Copyright (C) 1998 Plustek Inc. * Copyright (C) 2000-2004 Gerhard Jaeger * also based on the work done by Rick Bronson * * History: * 0.30 - initial version * 0.31 - corrected the values of _GAIN_P98_HIGH, _GAIN_P96_HIGH and _GAIN_LOW * 0.32 - removed _LampDelay defines * removed _MODE_xxx defines * 0.33 - cosmetic changes * removed _PORT_BPP from modelist * 0.34 - no changes * 0.35 - no changes * 0.36 - moved struct ScanState to this header * moved some definitions from scandata.h to this file * 0.37 - some cleanup work * added model override defines here * added _A3 * changed some _ defines to _ defines * 0.38 - added ASIC98003 stuff * removed the _ASIC_xxxxx definitions * 0.39 - major changes: moved a lot of stuff to this file * 0.40 - no changes * 0.41 - added _OVR_PLUSTEK_4800P definition * 0.42 - added _OVR_PRIMAX_4800D30 definition * 0.43 - no changes * . *
* 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 . * * 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. *
*/ #ifndef __HWDEFS_H__ #define __HWDEFS_H__ /* * port modes * (WARNING: never change these defines, as they are used as entries * to jump tables !!!) */ #define _PORT_EPP 0 #define _PORT_SPP 1 #define _PORT_BIDI 2 #define _PORT_ECP 3 #define _PORT_ESP 4 #define _PORT_NONE 5 /* * ScannerSize */ #define _SCANSIZE_A4 0 #define _SCANSIZE_LETTER 1 #define _SCANSIZE_LEGAL 2 #define _SCANSIZE_A3 3 /* * Magic IDs switch printer port to scanner mode */ #define _ID1ST 0x69 #define _ID2ND 0x96 #define _ID3RD 0xa5 #define _ID4TH 0x5a /* * Special IDs used to reset scanner (ASIC98003) */ #define _RESET1ST 0x69 #define _RESET2ND 0x96 #define _RESET3RD 0xaa #define _RESET4TH 0x55 /* * ID switch to printer mode */ #define _ID_TO_PRINTER 0 /* * Flags for internal use */ #define _VF_BUILDMAP 0x0000001 #define _VF_DATATOUSERBUFFER 0x0000002 #define _VF_ENVIRONMENT_READY 0x0000004 #define _VF_FIRSTSCANLINE 0x0000008 #define _VF_PREVIEW 0x0000020 /* * Printer Control Port: Definitions */ #define _CTRL_STROBE 0x01 #define _CTRL_AUTOLF 0x02 #define _CTRL_NOT_INIT 0x04 #define _CTRL_SELECT_IN 0x08 #define _CTRL_ENABLE_IRQ 0x10 #define _CTRL_DIRECTION 0x20 #define _CTRL_RESERVED 0xc0 /* * here are the definitions for the different registers * first the ASIC 96001/3 section */ /* Status Register 0x10 */ #define _FLAG_P96_PAPER 0x01 #define _FLAG_P96_ADF 0x02 #define _FLAG_P96_KEY 0x04 #define _FLAG_P96_EPP 0x08 #define _FLAG_P96_FIFOFULL 0x10 #define _FLAG_P96_FIFOEMPTY 0x20 #define _FLAG_P96_CCDTYPE 0x40 #define _FLAG_P96_MOTORTYPE 0x80 /* * the 98001 section */ #define _DEFAULT_LINESCANTIME 96 /* Status Register (Addr: 0x30) */ #define _FLAG_P98_PAPER 0x01 #define _FLAG_P98_KEY 0x80 /* * some buffer sizes (for ASIC 98001 based devices) */ #define _LINE_BUFSIZE (5500 * 6) #define _LINE_BUFSIZE1 (5500 * 8) #define _PROCESS_BUFSIZE (5120 * 3) /* * generic equates */ #define _DEF_BW_THRESHOLD 111 /* default B/W mode threshold value */ #define _NUMBER_OF_SCANSTEPS 64 /* Asic spec.: up to 64 scan steps */ #define _SCANSTATE_BYTES (_NUMBER_OF_SCANSTEPS/2) /* CHECK: Play around with the P98003/1 * gain values - maybe we get a brighter picture... */ #define _GAIN_P98_HIGH 225 /* Volt. max. value, Asic 98001 */ #define _GAIN_P98003_HIGH 240 /* Volt. max. value, Asic 98003 */ #define _GAIN_P96_HIGH 240 /* Volt. max. value, Asic 96001/3 */ #define _GAIN_LOW 210 /* Volt. min. value */ #define _GAIN_P98003_LOW 220 /* Volt. min. value, Asic 98003 */ #define _MOTOR_ONE_LINE_TIME 4 /* for ASIC 98001/3 shading */ #define _DEF_BRIGHTEST_SKIP 3 #define _DEF_DARKEST_SKIP 5 #define _BUF_SIZE_BASE_CONST 1280 #define _SCANSTATE_TABLE_SIZE 250 /* was 200 for 4830 */ #define _P98_OFFSET70 60 /* for Data channel (BYTE) */ #define _RED_DATA_READY 0x01 #define _GREEN_DATA_READY 0x02 #define _BLUE_DATA_READY 0x04 #define _ASIC_REDCOLOR 0x01 #define _ASIC_GREENCOLOR 0x03 #define _ASIC_BLUECOLOR 0x02 /* * for Asic I/O signal control */ #define _CTRL_GENSIGNAL (_CTRL_RESERVED + _CTRL_NOT_INIT) /* 0xc4 */ #define _CTRL_START_REGWRITE (_CTRL_GENSIGNAL + _CTRL_SELECT_IN) /* 0xcc */ #define _CTRL_END_REGWRITE (_CTRL_GENSIGNAL) /* 0xc4 */ #define _CTRL_START_DATAWRITE (_CTRL_GENSIGNAL + _CTRL_AUTOLF) /* 0xc6 */ #define _CTRL_END_DATAWRITE (_CTRL_GENSIGNAL) /* 0xc4 */ #define _CTRL_EPPSIGNAL_WRITE (_CTRL_GENSIGNAL + _CTRL_STROBE) /* 0xc5 */ #define _CTRL_EPPTRIG_REGWRITE (_CTRL_GENSIGNAL + _CTRL_SELECT_IN + _CTRL_STROBE) #define _CTRL_START_BIDIREAD (_CTRL_GENSIGNAL + _CTRL_DIRECTION + _CTRL_AUTOLF) #define _CTRL_END_BIDIREAD (_CTRL_GENSIGNAL + _CTRL_DIRECTION) /* 0xe4 */ typedef struct { ULong dwFullSpeed; Byte bCurrentSpeed; Byte bStepSpeed; } DiffModeVar, *pDiffModeVar; typedef struct { UShort wHomePos; /* scanner's scanning home position */ UShort wMaxSteps; /* maximum steps for this scan */ Byte bExposureTime; /* exposure time for one line */ Byte bMotorStep; Byte bFlagScanMode; /* see below */ Byte bTimesShading; /* see below */ } ModeTypeVar, *pModeTypeVar; typedef struct { Byte bStep; Byte bStatus; } ScanState, *pScanState; typedef struct { Byte bReg; Byte bParam; } RegDef, *pRegDef; typedef union { RGBByteDef Colors; UChar bColors[3]; } ColorByte, *pColorByte; typedef union { RGBUShortDef Colors; UShort wColors[3]; } ColorWord, *pColorWord; typedef struct { UShort exposureTime; UShort xStepTime; } ExpXStepDef, *pExtXStepDef; typedef struct { UShort thresholdBW; UShort thresholdGray; UShort thresholdColor; } ThreshDef, *pThreshDef; /* for description of the DAC specific stuff*/ typedef struct { ColorWord GainResize; ColorWord DarkCmpHi; ColorWord DarkCmpLo; ColorWord DarkOffSub; ColorByte DarkDAC; UChar Reserved; } DACTblDef, *pDACTblDef; /* * some function types */ typedef struct scandata *pScanData; typedef void (*pFnDataProcess)(pScanData, pVoid, pVoid, ULong); typedef Bool (*pFnReadData)(pScanData, pUChar, ULong); typedef void (*pFnVoid)(pScanData); typedef Bool (*pFnBool)(pScanData); typedef void (*pFnDACOffs)(pScanData, pDACTblDef, ULong); typedef void (*pFnDACDark)(pScanData, pDACTblDef, ULong, UShort); typedef void (*pFnOut)(Byte,UShort); typedef Byte (*pFnIn)(UShort); /* * For Motor step control */ #define _FullStepStrong 0x10 #define _HalfStep 0x04 #define _QuarterStep 0x08 #define _EightStep 0x0c /* bTimesShading */ #define _Shading_32Times 0 #define _Shading_4Times 1 #define _Shading_16Times 2 /* Scan.bModuleState */ #define _MotorInNormalState 0 #define _MotorGoBackward 1 #define _MotorInStopState 2 #define _MotorAdvancing 3 #define _MotorAdvanced 4 /* bMoveDataOutFlag */ #define _DataInNormalState 0 #define _DataAfterRefreshState 1 #define _DataFromStopState 2 /* bFastMoveFlag */ #define _FastMove_Fast_C50_G100 0 #define _FastMove_Middle_C75_G150 1 #define _FastMove_Low_C75_G150 2 #define _FastMove_Low_C75_G150_Back 4 #define _FastMove_Pos_300 5 #define _FastMove_Film_150 6 /* * ASIC 98003 base models... */ #define _TPA_P98003_SHADINGORG 2172U #define _RFT_SCANNING_ORG 380U #define _POS_SCANNING_ORG 2840U #define _POS_PAGEWIDTH 450U #define _POS_ORG_OFFSETX 0x41C #define _NEG_SCANNING_ORG 3000U #define _NEG_PAGEWIDTH 464U #define _NEG_PAGEWIDTH600 992U #define _NEG_ORG_OFFSETX 0x430 #define _NEG_SHADING_OFFS 1500U #define _NEG_EDGE_VALUE 0x800 #define _SHADING_BEGINX 4U /* home positions */ #define _Home_CE50 0x1f /* 0x1d 1b */ #define _Home_CE100 0x27 /* 0x34 23 */ #define _Home_CE150 0x29 /* 0x23 25 */ #define _Home_CE300 0x34 /* 0x2e 30 */ #define _Home_CE600 0x3a /* 0x35 36 */ #define _Home_CB50 0x20 /* 0x22 1c */ #define _Home_CB100 0x41 /* 0x42 3d */ #define _Home_CB150 0x41 /* 0x3f 3d */ #define _Home_CB300 0x4c /* 0x4a 48 */ #define _Home_CB600 0x53 /* 0x54 4f */ #define _Home_CS50 0x20 /* 0x1b 1c */ #define _Home_CS100 0x41 /* 0x40 3d */ #define _Home_CS150 0x41 /* 0x3e 3d */ #define _Home_CS300 0x4c /* 0x4b 48 */ #define _Home_CS600 0x53 /* 0x4f 4f */ #define _Home_GE75 0x08 /* 7-14-98 00 */ #define _Home_GE150 0x04 /* 0x22 00 */ #define _Home_GE300 0x12 /* 0x2d 0e */ #define _Home_GE600 0x19 /* 0x33 15 */ #define _Home_GB75 0x40 /* 7-14-98 3e */ #define _Home_GB150 0x40 /* 0x3f 3e */ #define _Home_GB300 0x4e /* 0x4c 4a */ #define _Home_GB600 0x53 /* 0x51 4f */ #define _Home_GS75 0x40 /* 7-14-98 3c */ #define _Home_GS150 0x40 /* 0x3f 3c */ #define _Home_GS300 0x4e /* 0x4d 4a */ #define _Home_GS600 0x53 /* 0x51 4f */ #define _Home_BE75 0x30 /* 7-14-98 20 */ #define _Home_BE150 0x30 /* 0x3c 20 */ #define _Home_BE300 0x32 /* 0x48 2e */ #define _Home_BE600 0x37 /* 0x35 33 */ #define _Home_BB75 0x42 /* 7-14-98 3e */ #define _Home_BB150 0x42 /* 0x47 3e */ #define _Home_BB300 0x50 /* 0x51 4c */ #define _Home_BB600 0x53 /* 0x51 4f */ #define _Home_BS75 0x42 /* 7-14-98 3e */ #define _Home_BS150 0x42 /* 0x46 3e */ #define _Home_BS300 0x50 /* 0x4f 4c */ #define _Home_BS600 0x53 /* 0x55 4f */ /* * for ModeTypeVar indexes */ #define _FixParamEppBw 0 #define _FixParamBppBw _FixParamEppBw + 4 #define _FixParamSppBw _FixParamBppBw + 4 #define _FixParamEppGray 0 #define _FixParamBppGray _FixParamEppGray + 4 #define _FixParamSppGray _FixParamBppGray + 4 #define _FixParamEppColor 0 #define _FixParamBppColor _FixParamEppColor + 5 #define _FixParamSppColor _FixParamBppColor + 5 #define _FixParamSppNegative 0 #define _FixParamBppNegative _FixParamSppNegative + 3 #define _FixParamEppNegative _FixParamBppNegative + 3 #define _FixParamSppPositive _FixParamEppNegative + 3 #define _FixParamBppPositive _FixParamSppPositive + 3 #define _FixParamEppPositive _FixParamBppPositive + 3 /* * for DiffModeVar indexes */ #define _BwEpp150 0 #define _BwEpp300 1 #define _BwEpp600 2 #define _BwBpp150 _BwEpp150 #define _BwBpp300 _BwEpp300 #define _BwBpp600 _BwEpp600 #define _BwSpp150 3 #define _BwSpp300 4 #define _BwSpp600 5 #define _GrayEpp150 6 #define _GrayEpp300 7 #define _GrayEpp600 8 #define _GrayEpp600_3000 9 /* > 3000 pixels per channel */ #define _GrayBpp150 10 #define _GrayBpp300 11 #define _GrayBpp300_1600 12 #define _GrayBpp600 13 #define _GrayBpp600_1600 14 #define _GrayBpp600_3200 15 #define _GraySpp150 16 #define _GraySpp150_800 17 #define _GraySpp300 18 #define _GraySpp300_800 19 #define _GraySpp300_1600 20 #define _GraySpp600 21 #define _GraySpp600_800 22 #define _GraySpp600_1600 23 #define _GraySpp600_3200 24 #define _ColorEpp60 25 #define _ColorEpp100 _ColorEpp60 #define _ColorEpp150 26 #define _ColorEpp300 27 #define _ColorEpp300_1200 28 #define _ColorEpp600 29 #define _ColorEpp600_1400 30 #define _ColorEpp600_2800 31 #define _ColorEpp600_4000 32 #define _ColorBpp60 33 #define _ColorBpp100 34 #define _ColorBpp150 35 #define _ColorBpp150_800 36 #define _ColorBpp300 37 #define _ColorBpp300_800 38 #define _ColorBpp300_1600 39 #define _ColorBpp600 40 #define _ColorBpp600_800 41 #define _ColorBpp600_1600 42 #define _ColorBpp600_3200 43 #define _ColorSpp60 _ColorBpp60 #define _ColorSpp100 _ColorBpp100 #define _ColorSpp150 _ColorBpp150 #define _ColorSpp150_800 _ColorBpp150_800 #define _ColorSpp300 44 #define _ColorSpp300_500 45 #define _ColorSpp300_1000 46 #define _ColorSpp300_2000 47 #define _ColorSpp600 48 #define _ColorSpp600_500 49 #define _ColorSpp600_1000 50 #define _ColorSpp600_2000 51 #define _ColorSpp600_4000 52 #define _NegativeSpp150 53 #define _NegativeSpp300 54 #define _NegativeSpp600 55 #define _NegativeBpp150 _NegativeSpp150 #define _NegativeBpp300 _NegativeSpp300 #define _NegativeBpp600 _NegativeSpp600 #define _NegativeEpp150 _NegativeSpp150 #define _NegativeEpp300 _NegativeSpp300 #define _NegativeEpp600 _NegativeSpp600 #define _BwEpp75 56 #define _BwBpp75 56 #define _BwSpp75 56 #define _GrayEpp75 56 #define _GrayBpp75 56 #define _GraySpp75 56 #define _TransparencySpp150 _NegativeSpp150 #define _TransparencySpp300 _NegativeSpp300 #define _TransparencySpp600 _NegativeSpp600 #define _TransparencyBpp150 _NegativeSpp150 #define _TransparencyBpp300 _NegativeSpp300 #define _TransparencyBpp600 _NegativeSpp600 #define _TransparencyEpp150 _NegativeSpp150 #define _TransparencyEpp300 _NegativeSpp300 #define _TransparencyEpp600 _NegativeSpp600 /* for 48 bits color */ #define _ColorEpp100_1400 63 #define _ColorEpp150_1900 64 #define _ColorEpp300_4000 65 #define _ColorEpp600_9600 66 #define _ColorSpp300_3000 67 /* * for mirroring parts of the 98001/3 asic register set */ typedef struct { Byte RD_Motor1Control; /* 0x0b */ Byte RD_StepControl; /* 0x14 */ Byte RD_Motor0Control; /* 0x15 */ Byte RD_XStepTime; /* 0x16 */ Byte RD_ModeControl; /* 0x1b */ Byte RD_LineControl; /* 0x1c */ Byte RD_ScanControl; /* 0x1d, init = 5 */ Byte RD_ModelControl; /* 0x1f */ Byte RD_Model1Control; /* 0x20 */ UShort RD_Dpi; /* 0x21 */ UShort RD_Origin; /* 0x23 */ UShort RD_Pixels; /* 0x25 */ UShort RD_ThresholdControl; /* 0x27 */ Byte RD_ThresholdGapCtrl; /* 0x29 */ UShort RD_RedDarkOff; /* 0x33 */ UShort RD_GreenDarkOff; /* 0x35 */ UShort RD_BlueDarkOff; /* 0x37 */ ULong RD_BufFullSize; /* 0x54, ASIC 98003 */ UShort RD_MotorTotalSteps; /* 0x57, ASIC 98003 */ Byte RD_ScanControl1; /* 0x5b, ASIC 98003 */ Byte RD_MotorDriverType; /* 0x64, ASIC 98003 */ Byte RD_ExtLineControl; /* 0x6d, ASIC 98003 */ Byte RD_ExtXStepTime; /* 0x6e, ASIC 98003 */ } RegData, *pRegData; /* * for registers, that only exist on the 96001/3 */ typedef struct { Byte RD_MotorControl; /* 0x1b, init = 3 */ Byte RD_MemAccessControl; /* 0x1d */ Byte RD_WatchDogControl; /* 0x25, init = 0x8f */ union { Byte RD_ModelControl2; /* 0x26, P96003 */ } u26; union { Byte RD_RedChShadingOff; /* 0x28, P96003 */ } u28; union { Byte RD_GreenChShadingOff; /* 0x29, P96003 */ } u29; Byte RD_BlueChShadingOff; /* 0x2a, P96003 */ Byte RD_RedChDarkOff; /* 0x2b, P96003 */ Byte RD_GreenChDarkOff; /* 0x2c, P96003 */ Byte RD_BlueChDarkOff; /* 0x2d, P96003 */ Byte RD_RedChEvenOff; /* 0x31, P96003 */ Byte RD_GreenChEvenOff; /* 0x32, P96003 */ Byte RD_BlueChEvenOff; /* 0x33, P96003 */ Byte RD_RedChOddOff; /* 0x34, P96003 */ Byte RD_GreenChOddOff; /* 0x35, P96003 */ Byte RD_BlueChOddOff; /* 0x36, P96003 */ Byte RD_RedGainOut; /* 0x37, P96003 */ Byte RD_GreenGainOut; /* 0x38, P96003 */ Byte RD_BlueGainOut; /* 0x39, P96003 */ Byte RD_LedControl; /* 0x3a, P96003 */ Byte RD_ShadingCorrectCtrl; /* 0x3b, P96003 */ } Reg96, *pReg96; /* * model override defines */ #define _OVR_NONE 0 #define _OVR_PLUSTEK_9630PL 1 /* for legal version of the OP9630 */ #define _OVR_PRIMAX_4800D 2 /* for the Primax 4800 Direct */ #define _OVR_PLUSTEK_9636 3 /* for 9636T/P+/Turbo */ #define _OVR_PLUSTEK_9636P 4 /* for 9636P */ #define _OVR_PLUSTEK_A3I 5 /* for A3I */ #define _OVR_PLUSTEK_4800P 6 /* for OpticPro4800 */ #define _OVR_PRIMAX_4800D30 7 /* for the Primax 4800 Direct 30bit */ /* CHECK: THIS has to be changed and merged with the old code */ /* * structure to hold IO port specific stuff */ typedef struct { UShort portBase; UShort portMode; UShort lastPortMode; Byte bOldControlValue; Byte bOldDataValue; Byte bOpenCount; Byte delay; /* to allow various delay on port operations */ Bool slowIO; UShort forceMode; Bool useEPPCmdMode; } IODef, *pIODef; /* * structure to hold device specific stuff */ typedef struct { #if 0 PFNVOID pfnIOWrite; PFNVOID pfnCCDInit; DWORD dwLampOnTicks; DWORD dwLampOnBegin; LONG lLeftPositive; LONG lLeftNegative; UCHAR bLampOnMinutes; DRVBOOL fButton; DRVBOOL fSoftReset; UCHAR bStatusLamp; #endif pFnReadData ReadData; /* read function, portmode specific */ ULong dwModelOriginY; Bool f0_8_16; Bool fTpa; /* transparency adapter ? */ Bool f2003; /* has 2003 motor driver ? */ UChar bMotorID; /* the type of the motor drivers */ UChar bPCBID; /* which version of the PCB */ UChar bCCDID; /* what CCD do we have */ pRegDef pCCDRegisters; /* pointer to the register descr */ UShort wNumCCDRegs; /* number of values to write */ UShort DataOriginX; UChar bDACType; /* what DAC do we have */ pRegDef pDACRegisters; /* pointer to DAC reg descr. */ UShort wNumDACRegs; /* number of values to write */ pFnDACOffs fnDarkOffset; /* func-ptr to func for DAC */ pFnDACDark fnDACDark; /* adjustments */ RGBByteDef RegDACOffset; RGBByteDef RegDACGain; UChar buttons; /* Number of buttons */ UChar ModelCtrl; /* contents of the model control reg*/ UChar Model1Mono; /* for model control 1 in mono mode */ UChar Model1Color; /* for model control 1 in color mode*/ UChar XStepMono; UChar XStepColor; UChar XStepBack; long lUpNormal; /* device specific offsets */ long lUpPositive; long lUpNegative; long lLeftNormal; } DeviceDef, *pDeviceDef; /* * to hold all the shading stuff for calibrating a scanner */ typedef struct { pRGBUShortDef pHilight; ColorByte Hilight; ULong dwDiv; UShort wExposure; UShort wXStep; UChar skipHilight; UChar skipShadow; ULong shadingBytes; pDACTblDef pCcdDac; ColorByte DarkDAC; ColorWord DarkOffset; UShort wDarkLevels; UChar bIntermediate; ColorByte Gain; UChar bGainDouble; UChar bUniGain; Byte bMinGain; Byte bMaxGain; Byte bGainHigh; Byte bGainLow; Bool fStop; } ShadingDef, *pShadingDef; /* * structure to hold scan-specific data */ typedef struct _SCANDEF { #if 0 DWORD dwLinesRead; LONG lBufAdjust; DRVBOOL fBackmove; DRVBOOL fEsc; UCHAR Reserved; #endif pFnBool DoSample; pFnDataProcess DataProcess; /* to convert RGB buffers to RGB pixels */ pFnBool DataRead; /* function to get data from scanner */ ULong dwLinesToRead; /* number of images lines to read */ Long lBufferAdjust; ULong dwScanOrigin; /* where to start the scan */ Bool fRefreshState; /* refresh ? */ Bool fMotorBackward; UChar motorPower; /* how to drive the motor */ ULong dwMinReadFifo; ULong dwMaxReadFifo; Byte bFifoSelect; /* defines which FIFO to use */ UChar bDiscardAll; ULong dwInterval; ULong dwInterlace; /* CHECK: here always 0 - remove ? */ union { UShort wGreenDiscard; UShort wGreenKeep; } gd_gk; union { UShort wBlueDiscard; UShort wRedKeep; } bd_rk; UChar bRefresh; /* for controlling the movement */ UChar bOldScanState; UChar bNowScanState; UChar bModuleState; DataPointer p48BitBuf; /* for handling 48-bit data */ union { pUChar pMonoBuf; DataPointer ColorBuf; } bp; RBGPtrDef BufBegin; /* for reading/writing the scan-data */ RBGPtrDef BufEnd; RBGPtrDef BufGet; RBGPtrDef BufData; RBGPtrDef BufPut; ULong negBegin; /* used while scanning in TPA modes */ ULong posBegin; ULong dpiIdx; /* index to get/set values in the table */ pExtXStepDef negScan; /* reference to exposure/xtep table */ } ScanDef, *pScanDef; /* * structure to hold buffer pointers */ typedef struct { union { pUChar pReadBuf; pUChar pShadingMap; pUChar pRWTestBuffer; pUShort pShadingRam; DataPointer Buf; } b1; union { pUChar pSumBuf; pRGBUShortDef pSumRGB; pUChar pRWTestBuffer1; } b2; DataPointer TpaBuf; } BufferDef, *pBufferDef; /* Register RegBitDepth (Addr: 0x13) - ASIC 9800x */ #define _BIT0_7 0x00 #define _BIT8_15 0x01 #define _BIT16_20 0x02 /* Register RegStepControl (Addr: 0x14) - ASIC 9800x */ #define _MOTOR0_ONESTEP 0x01 #define _MOTOR0_SCANSTATE 0x02 #define _MOTOR_FREERUN 0x40 #define _MOTOR_NOFREERUN 0x00 /* Register RegGetScanState (Addr: 0x17, 0x12 on 9600x) - ASIC 9800x */ #define _SCANSTATE_MASK 0x3f /* bit 0-5 */ #define _SCANSTATE_STOP 0x80 /* Register RegReadIOBufBus (Addr: 0x17) - ASIC 9600x only */ #define _IOBUF_BUSMASK 0x0f /* bit 0-3 */ /* Register RegMemoryLow/High (Addr: 0x19/0x1a) - ASIC 9800x */ #define _MAP_ADDR_RED 0x00 #define _MAP_ADDR_GREEN 0x40 #define _MAP_ADDR_BLUE 0x80 #define _MAP_ADDR_SIZE 0x40 /* 0x4000 */ /* Register RegModeControl (Addr: 0x1b, 0x18 on 9600x) - all ASICs*/ #define _ModeScan 0x00 /* all ASICs */ #define _ModeProgram 0x01 /* 9600x def */ #define _ModeIdle 0x01 /* 9800x defs */ #define _ModeShadingMem 0x02 #define _ModeMappingMem 0x03 #define _ModeReadMappingMem 0x07 #define _ModeFifoRSel 0x00 #define _ModeFifoGSel 0x08 #define _ModeFifoBSel 0x10 #define _ModeFifoClose 0x18 /* Register RegLineControl (Addr: 0x1c, 0x19 on 9600x) - all ASICs*/ #define _LINE_SCANTIME_MASK 0x3f /* bit 0-6 */ #define _LINE_CDSINVERSE 0x80 /* Color Drive Signal */ /* Register RegScanControl (Addr: 0x1d) - all ASICs*/ #define _SCAN_BITMODE 0x00 #define _SCAN_BYTEMODE 0x01 /* Gray/Color mode */ #define _SCAN_1ST_AVERAGE 0x04 /* first pixel is averaged pixel */ #define _SCAN_BITDIRR2L 0x08 /* bit shift from right to left */ /* ASIC 9600x section */ #define _P96_SCANDATA_INVERT 0x02 #define _SCAN_LAMP_ON 0x10 /* ASIC 9800x section */ #define _SCAN_12BITMODE 0x02 #define _SCAN_NORMALLAMP_ON 0x10 /* normal Lamp */ #define _SCAN_TPALAMP_ON 0x20 #define _P98_SCANDATA_INVERT 0x40 #define _BITALIGN_LEFT 0x80 #define _SCAN_LAMPS_ON (_SCAN_NORMALLAMP_ON | _SCAN_TPALAMP_ON) /* Register RegMotor0Control (Addr: 0x15) */ #define _MotorDirForward 0x01 #define _MotorDirBackward 0x00 #define _MotorOn 0x02 #define _MotorHFullStepH 0x00 #define _MotorHHalfStep 0x04 #define _MotorHQuarterStep 0x08 #define _MotorHEightStep 0x08 /* for 2916 driver */ #define _MotorPowerEnable 0x40 /* ASIC 98003 specific */ #define _MotorHHomeStop 0x80 #define _FORWARD_MOTOR (_MotorDirForward + _MotorOn + \ _MotorHQuarterStep + _MotorPowerEnable) /* Register RegConfiguration (Addr: 0x1e), ASIC 9800x */ #define _P98_CCD_TYPE_ID 0x07 #define _P98_NEC_MACHINE 0x08 #define _P98_PCBID 0xF0 #define _CCD_3797 0 #define _CCD_3717 1 #define _CCD_3799 1 /* new for 98003 */ #define _CCD_535 2 #define _CCD_2556 3 #define _CCD_518 4 #define _CCD_539 5 /* default for 98001 */ #define _CCD_3777 6 /* new for 98003 */ #define _CCD_548 7 /* new for 98003 */ /* ASIC 98003 section */ #define _OPTICWORKS2000 0x00 #define _PLUSTEK_SCANNER 0x10 #define _SCANNER_WITH_TPA 0x20 #define _SCANNER4Button 0x30 #define _SCANNER4ButtonTPA 0x40 #define _SCANNER5Button 0x50 #define _SCANNER5ButtonTPA 0x60 #define _SCANNER1Button 0x70 #define _SCANNER1ButtonTPA 0x80 #define _SCANNER2Button 0x90 #define _AGFA_SCANNER 0xf0 #define _AGFA_PCB 0x1f /* Register RegModelControl (Addr: 0x1f), all ASICs */ #define _ModelSampleAndHold 0x01 /* sample and hold */ #define _ModelWhiteIs0 0x02 /* white is 0 */ #define _ModelInvertPF 0x04 /* invert paper flag */ #define _ModelDpi200 0 /* (400 / 2) */ #define _ModelDpi300 0x08 /* (600 / 2) */ #define _ModelDpi400 0x10 /* (800 / 2) */ #define _ModelDpi600 0x18 /* (1200 / 2) */ #define _ModelMemSize32k3 0 /* 32k for 300 dpi color */ #define _ModelMemSize64k3 0x20 /* 64k for 300 dpi color */ #define _ModelMemSize128k3 0x40 /* 128k for 300 dpi color */ #define _ModelMemSize64k4 0x60 /* 64k for 400/600 dpi color */ #define _ModelMemSize128k4 0x80 /* 128k for 400/600 dpi color */ #define _ModelMemSize8k 0 /* for 96001 */ #define _ModelMemSize8k3 0x20 #define _ModelMemSize32k96001 0x40 #define _ModelMemSize128k396001 0x60 #define _ModelMemSize128k696001 0x80 #define _HOME_SENSOR_POLARITY 0x01 /* 9800x */ #define _LED_CONTROL 0x02 #define _LED_ACTIVITY 0x04 #define _MODEL_DPI800 0x20 #define _MODEL_DPI1200 0x28 #define _DUMMY_12BIT 0x40 /* Register RegModel1Control (Addr: 0x20), 9800x */ #define _SCAN_GRAYTYPE 0x01 #define _CCD_SHIFT_GATE 0x02 #define _CCD_SHIFT_PULSE 0x04 #define _BUTTON_MODE 0x08 #define _MOTOR_2003 0x00 #define _MOTOR_2916 0x10 #define _MOTOR_7042 0x20 /* Register RegThresholdGapControl (Addr: 0x29, 0x27 on 9600x ) - all ASICs */ #define _THRESHOLDGAP_MASK 0x0f /* Register RegResetConfig (Addr: 0x2e) */ #define _ADC_MASK 0x07 #define _DA_WOLFSON8143 0x00 #define _DA_ESIC 0x04 #define _DA_SAMSUNG8531 0x05 #define _DA_WOLFSON8141 0x06 #define _DA_SAMSUNG1224 0x07 #define _MOTOR0_MASK 0x18 #define _MOTOR0_2003 0x00 #define _MOTOR0_2916 0x08 #define _MOTOR0_7042 0x10 #define _MOTOR1_MASK 0x60 #define _MOTOR1_2003 0x00 #define _MOTOR1_2916 0x20 #define _MOTOR1_7042 0x40 /* Register RegFifoFullLength (Addr: 0x54) */ #define _RED_FULLSIZE 0x00 #define _GREEN_FULLSIZE 0x08 #define _BLUE_FULLSIZE 0x10 /* Register RegScanControl1 (Addr: 0x5b) */ #define _MTSC_ENABLE 0x01 #define _SCANSTOPONBUFFULL 0x02 #define _MFRC_RUNSCANSTATE 0x04 #define _MFRC_BY_XSTEP 0x08 /* Register RegMotorDriverType (Addr: 0x64) */ #define _MOTORS_MASK 0x33 #define _MOTORR_MASK 0xf3 #define _MOTORR_WEAK 0x04 #define _MOTORR_MEDIUM 0x08 #define _MOTORR_STRONG 0x0c #define _MOTORT_WEAK 0x40 #define _MOTORT_MEDIUM 0x80 #define _MOTORT_STRONG 0xc0 #define _BUTTON_SELECT1 0x40 #define _BUTTON_SELECT2 0x80 #define _BUTTON_DISABLE 0xc0 /* Register RegStatus2 (Addr: 0x66) */ #define _REFLECTIONLAMP_ON 0x01 #define _TPALAMP_ON 0x02 #define _STILL_FREE_RUNNING 0x04 #define _BUFFER_IS_FULL 0x08 /* Register RegTestMode (Addr: 0xf0) */ #define _SW_TESTMODE 0x20 /* other stuff... */ /* CHECK: changes this stuff... */ #define _BytesPerChannel 5500UL #define _SizeDataBuf (ULong)(_BytesPerChannel * 3 * 2) #define _SizeTpaDataBuf (ULong)(_BytesPerChannel * 3 * 2) #define _SizeShadingSumBuf (ULong)(_BytesPerChannel * 3 * 4) #define _SizeTotalBuf (ULong)(_SizeDataBuf + _SizeShadingSumBuf) #define _SizeTotalBufTpa (ULong)(_SizeTotalBuf + _SizeTpaDataBuf) /* for DAC programming (ASIC 98003)*/ #define _VALUE_CONFIG 0x51 #define _DAC_RED (Byte)(_VALUE_CONFIG | 0x00) #define _DAC_GREENCOLOR (Byte)(_VALUE_CONFIG | 0x04) #define _DAC_GREENMONO (Byte)(_VALUE_CONFIG | 0x06) #define _DAC_BLUE (Byte)(_VALUE_CONFIG | 0x08) /* internal FIFO buffers (ASIC 9800x) */ #define _SIZE_REDFIFO 196608UL /* 192k */ #define _SIZE_GREENFIFO 147456UL /* 144k */ #define _SIZE_BLUEFIFO 114688UL /* 112k */ #define _SIZE_COLORFIFO _SIZE_BLUEFIFO #define _SIZE_GRAYFIFO (_SIZE_REDFIFO + _SIZE_GREENFIFO + _SIZE_BLUEFIFO) /* Scan State Definitions */ #define _SS_STEP 0x08 #define _SS_RED 0x04 #define _SS_GREEN 0x02 #define _SS_BLUE 0x01 #define _SS_MONO _SS_GREEN #define _SS_COLOR (_SS_RED | _SS_GREEN | _SS_BLUE) /* for shading */ #define _CHANNEL_RED 0 #define _CHANNEL_GREEN 1 #define _CHANNEL_BLUE 2 #endif /* guard __HWDEFS_H__ */ /* END PLUSTEK-PP_HWDEFS.H ..................................................*/