diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c | 3003 |
1 files changed, 0 insertions, 3003 deletions
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c deleted file mode 100644 index 5e321f91172f..000000000000 --- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c +++ /dev/null @@ -1,3003 +0,0 @@ -/** -@verbatim - -Copyright (C) 2004,2005 ADDI-DATA GmbH for the source code of this module. - - ADDI-DATA GmbH - Dieselstrasse 3 - D-77833 Ottersweier - Tel: +19(0)7223/9493-0 - Fax: +49(0)7223/9493-92 - http://www.addi-data.com - info@addi-data.com - -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. - -@endverbatim -*/ -/* - - +-----------------------------------------------------------------------+ - | (C) ADDI-DATA GmbH Dieselstraße 3 D-77833 Ottersweier | - +-----------------------------------------------------------------------+ - | Tel : +49 (0) 7223/9493-0 | email : info@addi-data.com | - | Fax : +49 (0) 7223/9493-92 | Internet : http://www.addi-data.com | - +-------------------------------+---------------------------------------+ - | Project : APCI-3200 | Compiler : GCC | - | Module name : hwdrv_apci3200.c| Version : 2.96 | - +-------------------------------+---------------------------------------+ - | Project manager: Eric Stolz | Date : 02/12/2002 | - +-------------------------------+---------------------------------------+ - | Description : Hardware Layer Access For APCI-3200 | - +-----------------------------------------------------------------------+ - | UPDATES | - +----------+-----------+------------------------------------------------+ - | Date | Author | Description of updates | - +----------+-----------+------------------------------------------------+ - | 02.07.04 | J. Krauth | Modification from the driver in order to | - | | | correct some errors when using several boards. | - | | | | - | | | | - +----------+-----------+------------------------------------------------+ - | 26.10.04 | J. Krauth | - Update for COMEDI 0.7.68 | - | | | - Read eeprom value | - | | | - Append APCI-3300 | - +----------+-----------+------------------------------------------------+ -*/ - -/* Card Specific information */ -/* #define APCI3200_ADDRESS_RANGE 264 */ - -/* Analog Input related Defines */ -#define APCI3200_AI_OFFSET_GAIN 0 -#define APCI3200_AI_SC_TEST 4 -#define APCI3200_AI_IRQ 8 -#define APCI3200_AI_AUTOCAL 12 -#define APCI3200_RELOAD_CONV_TIME_VAL 32 -#define APCI3200_CONV_TIME_TIME_BASE 36 -#define APCI3200_RELOAD_DELAY_TIME_VAL 40 -#define APCI3200_DELAY_TIME_TIME_BASE 44 -#define APCI3200_AI_MODULE1 0 -#define APCI3200_AI_MODULE2 64 -#define APCI3200_AI_MODULE3 128 -#define APCI3200_AI_MODULE4 192 -#define TRUE 1 -#define FALSE 0 -#define APCI3200_AI_EOSIRQ 16 -#define APCI3200_AI_EOS 20 -#define APCI3200_AI_CHAN_ID 24 -#define APCI3200_AI_CHAN_VAL 28 -#define ANALOG_INPUT 0 -#define TEMPERATURE 1 -#define RESISTANCE 2 - -#define ENABLE_EXT_TRIG 1 -#define ENABLE_EXT_GATE 2 -#define ENABLE_EXT_TRIG_GATE 3 - -#define APCI3200_MAXVOLT 2.5 -#define ADDIDATA_GREATER_THAN_TEST 0 -#define ADDIDATA_LESS_THAN_TEST 1 - -#define ADDIDATA_UNIPOLAR 1 -#define ADDIDATA_BIPOLAR 2 - -#define MAX_MODULE 4 - -/* ANALOG INPUT RANGE */ -static const struct comedi_lrange range_apci3200_ai = { - 8, { - BIP_RANGE(10), - BIP_RANGE(5), - BIP_RANGE(2), - BIP_RANGE(1), - UNI_RANGE(10), - UNI_RANGE(5), - UNI_RANGE(2), - UNI_RANGE(1) - } -}; - -static const struct comedi_lrange range_apci3300_ai = { - 4, { - UNI_RANGE(10), - UNI_RANGE(5), - UNI_RANGE(2), - UNI_RANGE(1) - } -}; - -int MODULE_NO; -struct { - int i_Gain; - int i_Polarity; - int i_OffsetRange; - int i_Coupling; - int i_SingleDiff; - int i_AutoCalibration; - unsigned int ui_ReloadValue; - unsigned int ui_TimeUnitReloadVal; - int i_Interrupt; - int i_ModuleSelection; -} Config_Parameters_Module1, Config_Parameters_Module2, - Config_Parameters_Module3, Config_Parameters_Module4; - - -struct str_ADDIDATA_RTDStruct { - unsigned int ul_NumberOfValue; - unsigned int *pul_ResistanceValue; - unsigned int *pul_TemperatureValue; -}; - -struct str_Module { - unsigned long ul_CurrentSourceCJC; - unsigned long ul_CurrentSource[5]; - unsigned long ul_GainFactor[8]; /* Gain Factor */ - unsigned int w_GainValue[10]; -}; - -struct str_BoardInfos { - - int i_CJCAvailable; - int i_CJCPolarity; - int i_CJCGain; - int i_InterruptFlag; - int i_ADDIDATAPolarity; - int i_ADDIDATAGain; - int i_AutoCalibration; - int i_ADDIDATAConversionTime; - int i_ADDIDATAConversionTimeUnit; - int i_ADDIDATAType; - int i_ChannelNo; - int i_ChannelCount; - int i_ScanType; - int i_FirstChannel; - int i_LastChannel; - int i_Sum; - int i_Offset; - unsigned int ui_Channel_num; - int i_Count; - int i_Initialised; - unsigned int ui_InterruptChannelValue[144]; /* Buffer */ - unsigned char b_StructInitialized; - /* 7 is the maximal number of channels */ - unsigned int ui_ScanValueArray[7 + 12]; - - int i_ConnectionType; - int i_NbrOfModule; - struct str_Module s_Module[MAX_MODULE]; -}; - -/* BEGIN JK 06.07.04: Management of sevrals boards */ -/* - int i_CJCAvailable=1; - int i_CJCPolarity=0; - int i_CJCGain=2;/* changed from 0 to 2 */ - int i_InterruptFlag=0; - int i_ADDIDATAPolarity; - int i_ADDIDATAGain; - int i_AutoCalibration=0; /* : auto calibration */ - int i_ADDIDATAConversionTime; - int i_ADDIDATAConversionTimeUnit; - int i_ADDIDATAType; - int i_ChannelNo; - int i_ChannelCount=0; - int i_ScanType; - int i_FirstChannel; - int i_LastChannel; - int i_Sum=0; - int i_Offset; - unsigned int ui_Channel_num=0; - static int i_Count=0; - int i_Initialised=0; - unsigned int ui_InterruptChannelValue[96]; /* Buffer */ -*/ -struct str_BoardInfos s_BoardInfos[100]; /* 100 will be the max number of boards to be used */ -/* END JK 06.07.04: Management of sevrals boards */ - -#define AMCC_OP_REG_MCSR 0x3c -#define EEPROM_BUSY 0x80000000 -#define NVCMD_LOAD_LOW (0x4 << 5) /* nvRam load low command */ -#define NVCMD_LOAD_HIGH (0x5 << 5) /* nvRam load high command */ -#define NVCMD_BEGIN_READ (0x7 << 5) /* nvRam begin read command */ -#define NVCMD_BEGIN_WRITE (0x6 << 5) /* EEPROM begin write command */ - -static int i_AddiHeaderRW_ReadEeprom(int i_NbOfWordsToRead, - unsigned int dw_PCIBoardEepromAddress, - unsigned short w_EepromStartAddress, - unsigned short *pw_DataRead) -{ - unsigned int dw_eeprom_busy = 0; - int i_Counter = 0; - int i_WordCounter; - int i; - unsigned char pb_ReadByte[1]; - unsigned char b_ReadLowByte = 0; - unsigned char b_ReadHighByte = 0; - unsigned char b_SelectedAddressLow = 0; - unsigned char b_SelectedAddressHigh = 0; - unsigned short w_ReadWord = 0; - - for (i_WordCounter = 0; i_WordCounter < i_NbOfWordsToRead; - i_WordCounter++) { - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - for (i_Counter = 0; i_Counter < 2; i_Counter++) { - b_SelectedAddressLow = (w_EepromStartAddress + i_Counter) % 256; /* Read the low 8 bit part */ - b_SelectedAddressHigh = (w_EepromStartAddress + i_Counter) / 256; /* Read the high 8 bit part */ - - /* Select the load low address mode */ - outb(NVCMD_LOAD_LOW, - dw_PCIBoardEepromAddress + AMCC_OP_REG_MCSR + - 3); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Load the low address */ - outb(b_SelectedAddressLow, - dw_PCIBoardEepromAddress + AMCC_OP_REG_MCSR + - 2); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Select the load high address mode */ - outb(NVCMD_LOAD_HIGH, - dw_PCIBoardEepromAddress + AMCC_OP_REG_MCSR + - 3); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Load the high address */ - outb(b_SelectedAddressHigh, - dw_PCIBoardEepromAddress + AMCC_OP_REG_MCSR + - 2); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Select the READ mode */ - outb(NVCMD_BEGIN_READ, - dw_PCIBoardEepromAddress + AMCC_OP_REG_MCSR + - 3); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Read data into the EEPROM */ - *pb_ReadByte = - inb(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR + 2); - - /* Wait on busy */ - do { - dw_eeprom_busy = - inl(dw_PCIBoardEepromAddress + - AMCC_OP_REG_MCSR); - dw_eeprom_busy = dw_eeprom_busy & EEPROM_BUSY; - } while (dw_eeprom_busy == EEPROM_BUSY); - - /* Select the upper address part */ - if (i_Counter == 0) - b_ReadLowByte = pb_ReadByte[0]; - else - b_ReadHighByte = pb_ReadByte[0]; - - - /* Sleep */ - msleep(1); - - } - w_ReadWord = - (b_ReadLowByte | (((unsigned short)b_ReadHighByte) * - 256)); - - pw_DataRead[i_WordCounter] = w_ReadWord; - - w_EepromStartAddress += 2; /* to read the next word */ - - } /* for (...) i_NbOfWordsToRead */ - return 0; -} - -static void v_GetAPCI3200EepromCalibrationValue(unsigned int dw_PCIBoardEepromAddress, - struct str_BoardInfos *BoardInformations) -{ - unsigned short w_AnalogInputMainHeaderAddress; - unsigned short w_AnalogInputComponentAddress; - unsigned short w_NumberOfModuls = 0; - unsigned short w_CurrentSources[2]; - unsigned short w_ModulCounter = 0; - unsigned short w_FirstHeaderSize = 0; - unsigned short w_NumberOfInputs = 0; - unsigned short w_CJCFlag = 0; - unsigned short w_NumberOfGainValue = 0; - unsigned short w_SingleHeaderAddress = 0; - unsigned short w_SingleHeaderSize = 0; - unsigned short w_Input = 0; - unsigned short w_GainFactorAddress = 0; - unsigned short w_GainFactorValue[2]; - unsigned short w_GainIndex = 0; - unsigned short w_GainValue = 0; - - /*****************************************/ - /** Get the Analog input header address **/ - /*****************************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, 0x116, /* w_EepromStartAddress: Analog input header address */ - &w_AnalogInputMainHeaderAddress); - - /*******************************************/ - /** Compute the real analog input address **/ - /*******************************************/ - w_AnalogInputMainHeaderAddress = w_AnalogInputMainHeaderAddress + 0x100; - - /******************************/ - /** Get the number of moduls **/ - /******************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputMainHeaderAddress + 0x02, /* w_EepromStartAddress: Number of conponment */ - &w_NumberOfModuls); - - for (w_ModulCounter = 0; w_ModulCounter < w_NumberOfModuls; - w_ModulCounter++) { - /***********************************/ - /** Compute the component address **/ - /***********************************/ - w_AnalogInputComponentAddress = - w_AnalogInputMainHeaderAddress + - (w_FirstHeaderSize * w_ModulCounter) + 0x04; - - /****************************/ - /** Read first header size **/ - /****************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress, /* Address of the first header */ - &w_FirstHeaderSize); - - w_FirstHeaderSize = w_FirstHeaderSize >> 4; - - /***************************/ - /** Read number of inputs **/ - /***************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress + 0x06, /* Number of inputs for the first modul */ - &w_NumberOfInputs); - - w_NumberOfInputs = w_NumberOfInputs >> 4; - - /***********************/ - /** Read the CJC flag **/ - /***********************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress + 0x08, /* CJC flag */ - &w_CJCFlag); - - w_CJCFlag = (w_CJCFlag >> 3) & 0x1; /* Get only the CJC flag */ - - /*******************************/ - /** Read number of gain value **/ - /*******************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress + 0x44, /* Number of gain value */ - &w_NumberOfGainValue); - - w_NumberOfGainValue = w_NumberOfGainValue & 0xFF; - - /***********************************/ - /** Compute single header address **/ - /***********************************/ - w_SingleHeaderAddress = - w_AnalogInputComponentAddress + 0x46 + - (((w_NumberOfGainValue / 16) + 1) * 2) + - (6 * w_NumberOfGainValue) + - (4 * (((w_NumberOfGainValue / 16) + 1) * 2)); - - /********************************************/ - /** Read current sources value for input 1 **/ - /********************************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_SingleHeaderAddress, /* w_EepromStartAddress: Single header address */ - &w_SingleHeaderSize); - - w_SingleHeaderSize = w_SingleHeaderSize >> 4; - - /*************************************/ - /** Read gain factor for the module **/ - /*************************************/ - w_GainFactorAddress = w_AnalogInputComponentAddress; - - for (w_GainIndex = 0; w_GainIndex < w_NumberOfGainValue; - w_GainIndex++) { - /************************************/ - /** Read gain value for the module **/ - /************************************/ - i_AddiHeaderRW_ReadEeprom(1, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress + 70 + (2 * (1 + (w_NumberOfGainValue / 16))) + (0x02 * w_GainIndex), /* Gain value */ - &w_GainValue); - - BoardInformations->s_Module[w_ModulCounter]. - w_GainValue[w_GainIndex] = w_GainValue; - - /*************************************/ - /** Read gain factor for the module **/ - /*************************************/ - i_AddiHeaderRW_ReadEeprom(2, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, w_AnalogInputComponentAddress + 70 + ((2 * w_NumberOfGainValue) + (2 * (1 + (w_NumberOfGainValue / 16)))) + (0x04 * w_GainIndex), /* Gain factor */ - w_GainFactorValue); - - BoardInformations->s_Module[w_ModulCounter]. - ul_GainFactor[w_GainIndex] = - (w_GainFactorValue[1] << 16) + - w_GainFactorValue[0]; - } - - /***************************************************************/ - /** Read current source value for each channels of the module **/ - /***************************************************************/ - for (w_Input = 0; w_Input < w_NumberOfInputs; w_Input++) { - /********************************************/ - /** Read current sources value for input 1 **/ - /********************************************/ - i_AddiHeaderRW_ReadEeprom(2, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, - (w_Input * w_SingleHeaderSize) + - w_SingleHeaderAddress + 0x0C, w_CurrentSources); - - /************************************/ - /** Save the current sources value **/ - /************************************/ - BoardInformations->s_Module[w_ModulCounter]. - ul_CurrentSource[w_Input] = - (w_CurrentSources[0] + - ((w_CurrentSources[1] & 0xFFF) << 16)); - } - - /***************************************/ - /** Read the CJC current source value **/ - /***************************************/ - i_AddiHeaderRW_ReadEeprom(2, /* i_NbOfWordsToRead */ - dw_PCIBoardEepromAddress, - (w_Input * w_SingleHeaderSize) + w_SingleHeaderAddress + - 0x0C, w_CurrentSources); - - /************************************/ - /** Save the current sources value **/ - /************************************/ - BoardInformations->s_Module[w_ModulCounter]. - ul_CurrentSourceCJC = - (w_CurrentSources[0] + - ((w_CurrentSources[1] & 0xFFF) << 16)); - } -} - -static int i_APCI3200_GetChannelCalibrationValue(struct comedi_device *dev, - unsigned int ui_Channel_num, - unsigned int *CJCCurrentSource, - unsigned int *ChannelCurrentSource, - unsigned int *ChannelGainFactor) -{ - int i_DiffChannel = 0; - int i_Module = 0; - - /* Test if single or differential mode */ - if (s_BoardInfos[dev->minor].i_ConnectionType == 1) { - /* if diff */ - - if (ui_Channel_num <= 1) - i_DiffChannel = ui_Channel_num, i_Module = 0; - else if ((ui_Channel_num >= 2) && (ui_Channel_num <= 3)) - i_DiffChannel = ui_Channel_num - 2, i_Module = 1; - else if ((ui_Channel_num >= 4) && (ui_Channel_num <= 5)) - i_DiffChannel = ui_Channel_num - 4, i_Module = 2; - else if ((ui_Channel_num >= 6) && (ui_Channel_num <= 7)) - i_DiffChannel = ui_Channel_num - 6, i_Module = 3; - - } else { - /* if single */ - if ((ui_Channel_num == 0) || (ui_Channel_num == 1)) - i_DiffChannel = 0, i_Module = 0; - else if ((ui_Channel_num == 2) || (ui_Channel_num == 3)) - i_DiffChannel = 1, i_Module = 0; - else if ((ui_Channel_num == 4) || (ui_Channel_num == 5)) - i_DiffChannel = 0, i_Module = 1; - else if ((ui_Channel_num == 6) || (ui_Channel_num == 7)) - i_DiffChannel = 1, i_Module = 1; - else if ((ui_Channel_num == 8) || (ui_Channel_num == 9)) - i_DiffChannel = 0, i_Module = 2; - else if ((ui_Channel_num == 10) || (ui_Channel_num == 11)) - i_DiffChannel = 1, i_Module = 2; - else if ((ui_Channel_num == 12) || (ui_Channel_num == 13)) - i_DiffChannel = 0, i_Module = 3; - else if ((ui_Channel_num == 14) || (ui_Channel_num == 15)) - i_DiffChannel = 1, i_Module = 3; - } - - /* Test if thermocouple or RTD mode */ - *CJCCurrentSource = - s_BoardInfos[dev->minor].s_Module[i_Module].ul_CurrentSourceCJC; - - *ChannelCurrentSource = - s_BoardInfos[dev->minor].s_Module[i_Module]. - ul_CurrentSource[i_DiffChannel]; - /* } */ - /* } */ - - /* Channle gain factor */ - *ChannelGainFactor = - s_BoardInfos[dev->minor].s_Module[i_Module]. - ul_GainFactor[s_BoardInfos[dev->minor].i_ADDIDATAGain]; - /* End JK 21.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - return 0; -} - -static int apci3200_di_insn_bits(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - - data[1] = inl(devpriv->i_IobaseReserved) & 0xf; - - return insn->n; -} - -static int apci3200_do_insn_bits(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - - s->state = inl(devpriv->i_IobaseAddon) & 0xf; - - if (comedi_dio_update_state(s, data)) - outl(s->state, devpriv->i_IobaseAddon); - - data[1] = s->state; - - return insn->n; -} - -static int i_APCI3200_Read1AnalogInputChannel(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_EOC = 0; - unsigned int ui_ChannelNo = 0; - unsigned int ui_CommandRegister = 0; - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_ChannelNo=i_ChannelNo; */ - ui_ChannelNo = s_BoardInfos[dev->minor].i_ChannelNo; - - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /*********************************/ - /* Write the channel to configure */ - /*********************************/ - /* Begin JK 20.10.2004: Bad channel value is used when using differential mode */ - /* outl(0 | ui_Channel_num , devpriv->iobase+i_Offset + 0x4); */ - /* outl(0 | s_BoardInfos [dev->minor].ui_Channel_num , devpriv->iobase+s_BoardInfos [dev->minor].i_Offset + 0x4); */ - outl(0 | s_BoardInfos[dev->minor].i_ChannelNo, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 0x4); - /* End JK 20.10.2004: Bad channel value is used when using differential mode */ - - /*******************************/ - /* Set the convert timing unit */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - - /**************************************************************************/ - /* Set the start end stop index to the selected channel and set the start */ - /**************************************************************************/ - - ui_CommandRegister = ui_ChannelNo | (ui_ChannelNo << 8) | 0x80000; - - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /* Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - - /******************************/ - /* Write the command register */ - /******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(ui_CommandRegister, devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - - /*Test if interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - /*************************/ - /*Read the EOC Status bit */ - /*************************/ - - /* ui_EOC = inl(devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - - } while (ui_EOC != 1); - - /***************************************/ - /* Read the digital value of the input */ - /***************************************/ - - /* data[0] = inl (devpriv->iobase+i_Offset + 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - /* END JK 06.07.04: Management of sevrals boards */ - - } - return 0; -} - -static int i_APCI3200_ReadCalibrationOffsetValue(struct comedi_device *dev, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_Temp = 0, ui_EOC = 0; - unsigned int ui_CommandRegister = 0; - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /*********************************/ - /* Write the channel to configure */ - /*********************************/ - /* Begin JK 20.10.2004: This seems not necessary ! */ - /* outl(0 | ui_Channel_num , devpriv->iobase+i_Offset + 0x4); */ - /* outl(0 | s_BoardInfos [dev->minor].ui_Channel_num , devpriv->iobase+s_BoardInfos [dev->minor].i_Offset + 0x4); */ - /* End JK 20.10.2004: This seems not necessary ! */ - - /*******************************/ - /* Set the convert timing unit */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - /*****************************/ - /*Read the calibration offset */ - /*****************************/ - /* ui_Temp = inl(devpriv->iobase+i_Offset + 12); */ - ui_Temp = inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - - /*********************************/ - /*Configure the Offset Conversion */ - /*********************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl((ui_Temp | 0x00020000), devpriv->iobase+i_Offset + 12); */ - outl((ui_Temp | 0x00020000), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /*******************************/ - /*Initialise ui_CommandRegister */ - /*******************************/ - - ui_CommandRegister = 0; - - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /*Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - - /**********************/ - /*Start the conversion */ - /**********************/ - ui_CommandRegister = ui_CommandRegister | 0x00080000; - - /***************************/ - /*Write the command regiter */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_CommandRegister, devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - - /*Test if interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - /*******************/ - /*Read the EOC flag */ - /*******************/ - - /* ui_EOC = inl (devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - - } while (ui_EOC != 1); - - /**************************************************/ - /*Read the digital value of the calibration Offset */ - /**************************************************/ - - /* data[0] = inl(devpriv->iobase+i_Offset+ 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - } - return 0; -} - -static int i_APCI3200_ReadCalibrationGainValue(struct comedi_device *dev, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_EOC = 0; - int ui_CommandRegister = 0; - - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /*********************************/ - /* Write the channel to configure */ - /*********************************/ - /* Begin JK 20.10.2004: This seems not necessary ! */ - /* outl(0 | ui_Channel_num , devpriv->iobase+i_Offset + 0x4); */ - /* outl(0 | s_BoardInfos [dev->minor].ui_Channel_num , devpriv->iobase+s_BoardInfos [dev->minor].i_Offset + 0x4); */ - /* End JK 20.10.2004: This seems not necessary ! */ - - /***************************/ - /*Read the calibration gain */ - /***************************/ - /*******************************/ - /* Set the convert timing unit */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - /*******************************/ - /*Configure the Gain Conversion */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(0x00040000 , devpriv->iobase+i_Offset + 12); */ - outl(0x00040000, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - - /*******************************/ - /*Initialise ui_CommandRegister */ - /*******************************/ - - ui_CommandRegister = 0; - - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /*Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - - /**********************/ - /*Start the conversion */ - /**********************/ - - ui_CommandRegister = ui_CommandRegister | 0x00080000; - /***************************/ - /*Write the command regiter */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_CommandRegister , devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - - /*Test if interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - - /*******************/ - /*Read the EOC flag */ - /*******************/ - - /* ui_EOC = inl(devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - - } while (ui_EOC != 1); - - /************************************************/ - /*Read the digital value of the calibration Gain */ - /************************************************/ - - /* data[0] = inl(devpriv->iobase+i_Offset + 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - - } - return 0; -} - -static int i_APCI3200_ReadCJCValue(struct comedi_device *dev, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_EOC = 0; - int ui_CommandRegister = 0; - - /******************************/ - /*Set the converting time unit */ - /******************************/ - - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - - /******************************/ - /*Configure the CJC Conversion */ - /******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl( 0x00000400 , devpriv->iobase+i_Offset + 4); */ - outl(0x00000400, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 4); - /*******************************/ - /*Initialise dw_CommandRegister */ - /*******************************/ - ui_CommandRegister = 0; - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /*Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - - /**********************/ - /*Start the conversion */ - /**********************/ - - ui_CommandRegister = ui_CommandRegister | 0x00080000; - - /***************************/ - /*Write the command regiter */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_CommandRegister , devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - - /*Test if interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - - /*******************/ - /*Read the EOC flag */ - /*******************/ - - /* ui_EOC = inl(devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - - } while (ui_EOC != 1); - - /***********************************/ - /*Read the digital value of the CJC */ - /***********************************/ - - /* data[0] = inl(devpriv->iobase+i_Offset + 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - } - return 0; -} - -static int i_APCI3200_ReadCJCCalOffset(struct comedi_device *dev, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_EOC = 0; - int ui_CommandRegister = 0; - - /*******************************************/ - /*Read calibration offset value for the CJC */ - /*******************************************/ - /*******************************/ - /* Set the convert timing unit */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - /******************************/ - /*Configure the CJC Conversion */ - /******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(0x00000400 , devpriv->iobase+i_Offset + 4); */ - outl(0x00000400, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 4); - /*********************************/ - /*Configure the Offset Conversion */ - /*********************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(0x00020000, devpriv->iobase+i_Offset + 12); */ - outl(0x00020000, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /*******************************/ - /*Initialise ui_CommandRegister */ - /*******************************/ - ui_CommandRegister = 0; - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /*Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - - /**********************/ - /*Start the conversion */ - /**********************/ - ui_CommandRegister = ui_CommandRegister | 0x00080000; - /***************************/ - /*Write the command regiter */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_CommandRegister,devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - /*******************/ - /*Read the EOC flag */ - /*******************/ - /* ui_EOC = inl(devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - } while (ui_EOC != 1); - - /**************************************************/ - /*Read the digital value of the calibration Offset */ - /**************************************************/ - /* data[0] = inl(devpriv->iobase+i_Offset + 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - } - return 0; -} - -static int i_APCI3200_ReadCJCCalGain(struct comedi_device *dev, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_EOC = 0; - int ui_CommandRegister = 0; - - /*******************************/ - /* Set the convert timing unit */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTimeUnit , devpriv->iobase+i_Offset + 36); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /**************************/ - /* Set the convert timing */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(i_ADDIDATAConversionTime , devpriv->iobase+i_Offset + 32); */ - outl(s_BoardInfos[dev->minor].i_ADDIDATAConversionTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - /******************************/ - /*Configure the CJC Conversion */ - /******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(0x00000400,devpriv->iobase+i_Offset + 4); */ - outl(0x00000400, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 4); - /*******************************/ - /*Configure the Gain Conversion */ - /*******************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(0x00040000,devpriv->iobase+i_Offset + 12); */ - outl(0x00040000, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - - /*******************************/ - /*Initialise dw_CommandRegister */ - /*******************************/ - ui_CommandRegister = 0; - /*Test if the interrupt is enable */ - if (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { - /*Enable the interrupt */ - ui_CommandRegister = ui_CommandRegister | 0x00100000; - } - /**********************/ - /*Start the conversion */ - /**********************/ - ui_CommandRegister = ui_CommandRegister | 0x00080000; - /***************************/ - /*Write the command regiter */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_CommandRegister ,devpriv->iobase+i_Offset + 8); */ - outl(ui_CommandRegister, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) { - do { - /*******************/ - /*Read the EOC flag */ - /*******************/ - /* ui_EOC = inl(devpriv->iobase+i_Offset + 20) & 1; */ - ui_EOC = inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 20) & 1; - } while (ui_EOC != 1); - /************************************************/ - /*Read the digital value of the calibration Gain */ - /************************************************/ - /* data[0] = inl (devpriv->iobase+i_Offset + 28); */ - data[0] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - } - return 0; -} - -static int apci3200_reset(struct comedi_device *dev) -{ - struct addi_private *devpriv = dev->private; - int i_Temp; - unsigned int dw_Dummy; - - /* i_InterruptFlag=0; */ - /* i_Initialised==0; */ - /* i_Count=0; */ - /* i_Sum=0; */ - - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - s_BoardInfos[dev->minor].i_Initialised = 0; - s_BoardInfos[dev->minor].i_Count = 0; - s_BoardInfos[dev->minor].i_Sum = 0; - s_BoardInfos[dev->minor].b_StructInitialized = 0; - - outl(0x83838383, devpriv->i_IobaseAmcc + 0x60); - - /* Enable the interrupt for the controller */ - dw_Dummy = inl(devpriv->i_IobaseAmcc + 0x38); - outl(dw_Dummy | 0x2000, devpriv->i_IobaseAmcc + 0x38); - outl(0, devpriv->i_IobaseAddon); /* Resets the output */ - /***************/ - /*Empty the buffer */ - /**************/ - for (i_Temp = 0; i_Temp <= 95; i_Temp++) { - /* ui_InterruptChannelValue[i_Temp]=0; */ - s_BoardInfos[dev->minor].ui_InterruptChannelValue[i_Temp] = 0; - } /* for(i_Temp=0;i_Temp<=95;i_Temp++) */ - /*****************************/ - /*Reset the START and IRQ bit */ - /*****************************/ - for (i_Temp = 0; i_Temp <= 192;) { - while (((inl(devpriv->iobase + i_Temp + 12) >> 19) & 1) != 1) ; - outl(0, devpriv->iobase + i_Temp + 8); - i_Temp = i_Temp + 64; - } /* for(i_Temp=0;i_Temp<=192;i_Temp+64) */ - return 0; -} - -/* - * Read value of the selected channel - * - * data[0] : Digital Value Of Input - * data[1] : Calibration Offset Value - * data[2] : Calibration Gain Value - * data[3] : CJC value - * data[4] : CJC offset value - * data[5] : CJC gain value - * data[6] : CJC current source from eeprom - * data[7] : Channel current source from eeprom - * data[8] : Channle gain factor from eeprom - */ -static int apci3200_ai_read(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - unsigned int ui_DummyValue = 0; - int i_ConvertCJCCalibration; - int i = 0; - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if(i_Initialised==0) */ - if (s_BoardInfos[dev->minor].i_Initialised == 0) - /* END JK 06.07.04: Management of sevrals boards */ - { - apci3200_reset(dev); - return -EINVAL; - } /* if(i_Initialised==0); */ - - switch (insn->unused[0]) { - case 0: - - i_APCI3200_Read1AnalogInputChannel(dev, s, insn, - &ui_DummyValue); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count+0]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev->minor]. - i_Count + 0] = ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - - /* Begin JK 25.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - i_APCI3200_GetChannelCalibrationValue(dev, - s_BoardInfos[dev->minor].ui_Channel_num, - &s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev->minor]. - i_Count + 6], - &s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev->minor]. - i_Count + 7], - &s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev->minor]. - i_Count + 8]); - /* End JK 25.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if((i_ADDIDATAType==2) && (i_InterruptFlag == FALSE) && (i_CJCAvailable==1)) */ - if ((s_BoardInfos[dev->minor].i_ADDIDATAType == 2) - && (s_BoardInfos[dev->minor].i_InterruptFlag == FALSE) - && (s_BoardInfos[dev->minor].i_CJCAvailable == 1)) - /* END JK 06.07.04: Management of sevrals boards */ - { - i_APCI3200_ReadCJCValue(dev, &ui_DummyValue); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count + 3]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev-> - minor].i_Count + 3] = ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if((i_ADDIDATAType==2) && (i_InterruptFlag == FALSE)) */ - else { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count + 3]=0; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev-> - minor].i_Count + 3] = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* elseif((i_ADDIDATAType==2) && (i_InterruptFlag == FALSE) && (i_CJCAvailable==1)) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if (( i_AutoCalibration == FALSE) && (i_InterruptFlag == FALSE)) */ - if ((s_BoardInfos[dev->minor].i_AutoCalibration == FALSE) - && (s_BoardInfos[dev->minor].i_InterruptFlag == FALSE)) - /* END JK 06.07.04: Management of sevrals boards */ - { - i_APCI3200_ReadCalibrationOffsetValue(dev, - &ui_DummyValue); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count + 1]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev-> - minor].i_Count + 1] = ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - i_APCI3200_ReadCalibrationGainValue(dev, - &ui_DummyValue); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count + 2]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos[dev-> - minor].i_Count + 2] = ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if (( i_AutoCalibration == FALSE) && (i_InterruptFlag == FALSE)) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if((i_ADDIDATAType==2) && (i_InterruptFlag == FALSE)&& (i_CJCAvailable==1)) */ - if ((s_BoardInfos[dev->minor].i_ADDIDATAType == 2) - && (s_BoardInfos[dev->minor].i_InterruptFlag == FALSE) - && (s_BoardInfos[dev->minor].i_CJCAvailable == 1)) - /* END JK 06.07.04: Management of sevrals boards */ - { - /**********************************************************/ - /*Test if the Calibration channel must be read for the CJC */ - /**********************************************************/ - /**********************************/ - /*Test if the polarity is the same */ - /**********************************/ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if(i_CJCPolarity!=i_ADDIDATAPolarity) */ - if (s_BoardInfos[dev->minor].i_CJCPolarity != - s_BoardInfos[dev->minor].i_ADDIDATAPolarity) - /* END JK 06.07.04: Management of sevrals boards */ - { - i_ConvertCJCCalibration = 1; - } /* if(i_CJCPolarity!=i_ADDIDATAPolarity) */ - else { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if(i_CJCGain==i_ADDIDATAGain) */ - if (s_BoardInfos[dev->minor].i_CJCGain == - s_BoardInfos[dev->minor].i_ADDIDATAGain) - /* END JK 06.07.04: Management of sevrals boards */ - { - i_ConvertCJCCalibration = 0; - } /* if(i_CJCGain==i_ADDIDATAGain) */ - else { - i_ConvertCJCCalibration = 1; - } /* elseif(i_CJCGain==i_ADDIDATAGain) */ - } /* elseif(i_CJCPolarity!=i_ADDIDATAPolarity) */ - if (i_ConvertCJCCalibration == 1) { - i_APCI3200_ReadCJCCalOffset(dev, - &ui_DummyValue); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count+4]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos - [dev->minor].i_Count + 4] = - ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - - i_APCI3200_ReadCJCCalGain(dev, &ui_DummyValue); - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count+5]=ui_DummyValue; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos - [dev->minor].i_Count + 5] = - ui_DummyValue; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(i_ConvertCJCCalibration==1) */ - else { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ui_InterruptChannelValue[i_Count+4]=0; */ - /* ui_InterruptChannelValue[i_Count+5]=0; */ - - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos - [dev->minor].i_Count + 4] = 0; - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[s_BoardInfos - [dev->minor].i_Count + 5] = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* elseif(i_ConvertCJCCalibration==1) */ - } /* if((i_ADDIDATAType==2) && (i_InterruptFlag == FALSE)) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if(i_ScanType!=1) */ - if (s_BoardInfos[dev->minor].i_ScanType != 1) { - /* i_Count=0; */ - s_BoardInfos[dev->minor].i_Count = 0; - } /* if(i_ScanType!=1) */ - else { - /* i_Count=i_Count +6; */ - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - /* s_BoardInfos [dev->minor].i_Count=s_BoardInfos [dev->minor].i_Count +6; */ - s_BoardInfos[dev->minor].i_Count = - s_BoardInfos[dev->minor].i_Count + 9; - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } /* else if(i_ScanType!=1) */ - - /* if((i_ScanType==1) &&(i_InterruptFlag==1)) */ - if ((s_BoardInfos[dev->minor].i_ScanType == 1) - && (s_BoardInfos[dev->minor].i_InterruptFlag == 1)) { - /* i_Count=i_Count-6; */ - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - /* s_BoardInfos [dev->minor].i_Count=s_BoardInfos [dev->minor].i_Count-6; */ - s_BoardInfos[dev->minor].i_Count = - s_BoardInfos[dev->minor].i_Count - 9; - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } - /* if(i_ScanType==0) */ - if (s_BoardInfos[dev->minor].i_ScanType == 0) { - /* - data[0]= ui_InterruptChannelValue[0]; - data[1]= ui_InterruptChannelValue[1]; - data[2]= ui_InterruptChannelValue[2]; - data[3]= ui_InterruptChannelValue[3]; - data[4]= ui_InterruptChannelValue[4]; - data[5]= ui_InterruptChannelValue[5]; - */ - data[0] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[0]; - data[1] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[1]; - data[2] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[2]; - data[3] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[3]; - data[4] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[4]; - data[5] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[5]; - - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - i_APCI3200_GetChannelCalibrationValue(dev, - s_BoardInfos[dev->minor].ui_Channel_num, - &data[6], &data[7], &data[8]); - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } - break; - case 1: - - for (i = 0; i < insn->n; i++) { - /* data[i]=ui_InterruptChannelValue[i]; */ - data[i] = - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue[i]; - } - - /* i_Count=0; */ - /* i_Sum=0; */ - /* if(i_ScanType==1) */ - s_BoardInfos[dev->minor].i_Count = 0; - s_BoardInfos[dev->minor].i_Sum = 0; - if (s_BoardInfos[dev->minor].i_ScanType == 1) { - /* i_Initialised=0; */ - /* i_InterruptFlag=0; */ - s_BoardInfos[dev->minor].i_Initialised = 0; - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } - break; - default: - printk("\nThe parameters passed are in error\n"); - apci3200_reset(dev); - return -EINVAL; - } /* switch(insn->unused[0]) */ - - return insn->n; -} - -/* - * Configures The Analog Input Subdevice - * - * data[0] = 0 Normal AI - * = 1 RTD - * = 2 THERMOCOUPLE - * data[1] = Gain To Use - * data[2] = 0 Bipolar - * = 1 Unipolar - * data[3] = Offset Range - * data[4] = 0 DC Coupling - * = 1 AC Coupling - * data[5] = 0 Single - * = 1 Differential - * data[6] = TimerReloadValue - * data[7] = ConvertingTimeUnit - * data[8] = 0 Analog voltage measurement - * = 1 Resistance measurement - * = 2 Temperature measurement - * data[9] = 0 Interrupt Disable - * = 1 INterrupt Enable - * data[10] = Type of Thermocouple - * data[11] = single channel Module Number - * data[12] = 0 Single Read - * = 1 Read more channel - * = 2 Single scan - * = 3 Continuous Scan - * data[13] = Number of channels to read - * data[14] = 0 RTD not used - * = 1 RTD 2 wire connection - * = 2 RTD 3 wire connection - * = 3 RTD 4 wire connection - */ -static int apci3200_ai_config(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ul_Config = 0, ul_Temp = 0; - unsigned int ui_ChannelNo = 0; - unsigned int ui_Dummy = 0; - int i_err = 0; - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* Initialize the structure */ - if (s_BoardInfos[dev->minor].b_StructInitialized != 1) { - s_BoardInfos[dev->minor].i_CJCAvailable = 1; - s_BoardInfos[dev->minor].i_CJCPolarity = 0; - s_BoardInfos[dev->minor].i_CJCGain = 2; /* changed from 0 to 2 */ - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - s_BoardInfos[dev->minor].i_AutoCalibration = 0; /* : auto calibration */ - s_BoardInfos[dev->minor].i_ChannelCount = 0; - s_BoardInfos[dev->minor].i_Sum = 0; - s_BoardInfos[dev->minor].ui_Channel_num = 0; - s_BoardInfos[dev->minor].i_Count = 0; - s_BoardInfos[dev->minor].i_Initialised = 0; - s_BoardInfos[dev->minor].b_StructInitialized = 1; - - /* Begin JK 21.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - s_BoardInfos[dev->minor].i_ConnectionType = 0; - /* End JK 21.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - /* Begin JK 21.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - memset(s_BoardInfos[dev->minor].s_Module, 0, - sizeof(s_BoardInfos[dev->minor].s_Module[MAX_MODULE])); - - v_GetAPCI3200EepromCalibrationValue(devpriv->i_IobaseAmcc, - &s_BoardInfos[dev->minor]); - /* End JK 21.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } - - if (data[0] != 0 && data[0] != 1 && data[0] != 2) { - printk("\nThe selection of acquisition type is in error\n"); - i_err++; - } /* if(data[0]!=0 && data[0]!=1 && data[0]!=2) */ - if (data[0] == 1) { - if (data[14] != 0 && data[14] != 1 && data[14] != 2 - && data[14] != 4) { - printk("\n Error in selection of RTD connection type\n"); - i_err++; - } /* if(data[14]!=0 && data[14]!=1 && data[14]!=2 && data[14]!=4) */ - } /* if(data[0]==1 ) */ - if (data[1] < 0 || data[1] > 7) { - printk("\nThe selection of gain is in error\n"); - i_err++; - } /* if(data[1]<0 || data[1]>7) */ - if (data[2] != 0 && data[2] != 1) { - printk("\nThe selection of polarity is in error\n"); - i_err++; - } /* if(data[2]!=0 && data[2]!=1) */ - if (data[3] != 0) { - printk("\nThe selection of offset range is in error\n"); - i_err++; - } /* if(data[3]!=0) */ - if (data[4] != 0 && data[4] != 1) { - printk("\nThe selection of coupling is in error\n"); - i_err++; - } /* if(data[4]!=0 && data[4]!=1) */ - if (data[5] != 0 && data[5] != 1) { - printk("\nThe selection of single/differential mode is in error\n"); - i_err++; - } /* if(data[5]!=0 && data[5]!=1) */ - if (data[8] != 0 && data[8] != 1 && data[2] != 2) { - printk("\nError in selection of functionality\n"); - } /* if(data[8]!=0 && data[8]!=1 && data[2]!=2) */ - if (data[12] == 0 || data[12] == 1) { - if (data[6] != 20 && data[6] != 40 && data[6] != 80 - && data[6] != 160) { - printk("\nThe selection of conversion time reload value is in error\n"); - i_err++; - } /* if (data[6]!=20 && data[6]!=40 && data[6]!=80 && data[6]!=160 ) */ - if (data[7] != 2) { - printk("\nThe selection of conversion time unit is in error\n"); - i_err++; - } /* if(data[7]!=2) */ - } - if (data[9] != 0 && data[9] != 1) { - printk("\nThe selection of interrupt enable is in error\n"); - i_err++; - } /* if(data[9]!=0 && data[9]!=1) */ - if (data[11] < 0 || data[11] > 4) { - printk("\nThe selection of module is in error\n"); - i_err++; - } /* if(data[11] <0 || data[11]>1) */ - if (data[12] < 0 || data[12] > 3) { - printk("\nThe selection of singlechannel/scan selection is in error\n"); - i_err++; - } /* if(data[12] < 0 || data[12]> 3) */ - if (data[13] < 0 || data[13] > 16) { - printk("\nThe selection of number of channels is in error\n"); - i_err++; - } /* if(data[13] <0 ||data[13] >15) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* - i_ChannelCount=data[13]; - i_ScanType=data[12]; - i_ADDIDATAPolarity = data[2]; - i_ADDIDATAGain=data[1]; - i_ADDIDATAConversionTime=data[6]; - i_ADDIDATAConversionTimeUnit=data[7]; - i_ADDIDATAType=data[0]; - */ - - /* Save acquisition configuration for the actual board */ - s_BoardInfos[dev->minor].i_ChannelCount = data[13]; - s_BoardInfos[dev->minor].i_ScanType = data[12]; - s_BoardInfos[dev->minor].i_ADDIDATAPolarity = data[2]; - s_BoardInfos[dev->minor].i_ADDIDATAGain = data[1]; - s_BoardInfos[dev->minor].i_ADDIDATAConversionTime = data[6]; - s_BoardInfos[dev->minor].i_ADDIDATAConversionTimeUnit = data[7]; - s_BoardInfos[dev->minor].i_ADDIDATAType = data[0]; - /* Begin JK 19.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - s_BoardInfos[dev->minor].i_ConnectionType = data[5]; - /* End JK 19.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* END JK 06.07.04: Management of sevrals boards */ - - /* Begin JK 19.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - memset(s_BoardInfos[dev->minor].ui_ScanValueArray, 0, (7 + 12) * sizeof(unsigned int)); /* 7 is the maximal number of channels */ - /* End JK 19.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - - /* BEGIN JK 02.07.04 : This while can't be do, it block the process when using severals boards */ - /* while(i_InterruptFlag==1) */ - while (s_BoardInfos[dev->minor].i_InterruptFlag == 1) { -#ifndef MSXBOX - udelay(1); -#else - /* In the case where the driver is compiled for the MSX-Box */ - /* we used a printk to have a little delay because udelay */ - /* seems to be broken under the MSX-Box. */ - /* This solution hat to be studied. */ - printk(""); -#endif - } - /* END JK 02.07.04 : This while can't be do, it block the process when using severals boards */ - - ui_ChannelNo = CR_CHAN(insn->chanspec); /* get the channel */ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_ChannelNo=ui_ChannelNo; */ - /* ui_Channel_num =ui_ChannelNo; */ - - s_BoardInfos[dev->minor].i_ChannelNo = ui_ChannelNo; - s_BoardInfos[dev->minor].ui_Channel_num = ui_ChannelNo; - - /* END JK 06.07.04: Management of sevrals boards */ - - if (data[5] == 0) { - if (ui_ChannelNo > 15) { - printk("\nThe Selection of the channel is in error\n"); - i_err++; - } /* if(ui_ChannelNo>15) */ - } /* if(data[5]==0) */ - else { - if (data[14] == 2) { - if (ui_ChannelNo > 3) { - printk("\nThe Selection of the channel is in error\n"); - i_err++; - } /* if(ui_ChannelNo>3) */ - } /* if(data[14]==2) */ - else { - if (ui_ChannelNo > 7) { - printk("\nThe Selection of the channel is in error\n"); - i_err++; - } /* if(ui_ChannelNo>7) */ - } /* elseif(data[14]==2) */ - } /* elseif(data[5]==0) */ - if (data[12] == 0 || data[12] == 1) { - switch (data[5]) { - case 0: - if (ui_ChannelNo <= 3) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=0; */ - s_BoardInfos[dev->minor].i_Offset = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo <=3) */ - if (ui_ChannelNo >= 4 && ui_ChannelNo <= 7) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=64; */ - s_BoardInfos[dev->minor].i_Offset = 64; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo >=4 && ui_ChannelNo <=7) */ - if (ui_ChannelNo >= 8 && ui_ChannelNo <= 11) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=128; */ - s_BoardInfos[dev->minor].i_Offset = 128; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo >=8 && ui_ChannelNo <=11) */ - if (ui_ChannelNo >= 12 && ui_ChannelNo <= 15) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=192; */ - s_BoardInfos[dev->minor].i_Offset = 192; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo >=12 && ui_ChannelNo <=15) */ - break; - case 1: - if (data[14] == 2) { - if (ui_ChannelNo == 0) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=0; */ - s_BoardInfos[dev->minor].i_Offset = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo ==0 ) */ - if (ui_ChannelNo == 1) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=0; */ - s_BoardInfos[dev->minor].i_Offset = 64; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo ==1) */ - if (ui_ChannelNo == 2) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=128; */ - s_BoardInfos[dev->minor].i_Offset = 128; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo ==2 ) */ - if (ui_ChannelNo == 3) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=192; */ - s_BoardInfos[dev->minor].i_Offset = 192; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo ==3) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_ChannelNo=0; */ - s_BoardInfos[dev->minor].i_ChannelNo = 0; - /* END JK 06.07.04: Management of sevrals boards */ - ui_ChannelNo = 0; - break; - } /* if(data[14]==2) */ - if (ui_ChannelNo <= 1) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=0; */ - s_BoardInfos[dev->minor].i_Offset = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(ui_ChannelNo <=1) */ - if (ui_ChannelNo >= 2 && ui_ChannelNo <= 3) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_ChannelNo=i_ChannelNo-2; */ - /* i_Offset=64; */ - s_BoardInfos[dev->minor].i_ChannelNo = - s_BoardInfos[dev->minor].i_ChannelNo - - 2; - s_BoardInfos[dev->minor].i_Offset = 64; - /* END JK 06.07.04: Management of sevrals boards */ - ui_ChannelNo = ui_ChannelNo - 2; - } /* if(ui_ChannelNo >=2 && ui_ChannelNo <=3) */ - if (ui_ChannelNo >= 4 && ui_ChannelNo <= 5) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_ChannelNo=i_ChannelNo-4; */ - /* i_Offset=128; */ - s_BoardInfos[dev->minor].i_ChannelNo = - s_BoardInfos[dev->minor].i_ChannelNo - - 4; - s_BoardInfos[dev->minor].i_Offset = 128; - /* END JK 06.07.04: Management of sevrals boards */ - ui_ChannelNo = ui_ChannelNo - 4; - } /* if(ui_ChannelNo >=4 && ui_ChannelNo <=5) */ - if (ui_ChannelNo >= 6 && ui_ChannelNo <= 7) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_ChannelNo=i_ChannelNo-6; */ - /* i_Offset=192; */ - s_BoardInfos[dev->minor].i_ChannelNo = - s_BoardInfos[dev->minor].i_ChannelNo - - 6; - s_BoardInfos[dev->minor].i_Offset = 192; - /* END JK 06.07.04: Management of sevrals boards */ - ui_ChannelNo = ui_ChannelNo - 6; - } /* if(ui_ChannelNo >=6 && ui_ChannelNo <=7) */ - break; - - default: - printk("\n This selection of polarity does not exist\n"); - i_err++; - } /* switch(data[2]) */ - } /* if(data[12]==0 || data[12]==1) */ - else { - switch (data[11]) { - case 1: - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=0; */ - s_BoardInfos[dev->minor].i_Offset = 0; - /* END JK 06.07.04: Management of sevrals boards */ - break; - case 2: - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=64; */ - s_BoardInfos[dev->minor].i_Offset = 64; - /* END JK 06.07.04: Management of sevrals boards */ - break; - case 3: - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=128; */ - s_BoardInfos[dev->minor].i_Offset = 128; - /* END JK 06.07.04: Management of sevrals boards */ - break; - case 4: - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Offset=192; */ - s_BoardInfos[dev->minor].i_Offset = 192; - /* END JK 06.07.04: Management of sevrals boards */ - break; - default: - printk("\nError in module selection\n"); - i_err++; - } /* switch(data[11]) */ - } /* elseif(data[12]==0 || data[12]==1) */ - if (i_err) { - apci3200_reset(dev); - return -EINVAL; - } - /* if(i_ScanType!=1) */ - if (s_BoardInfos[dev->minor].i_ScanType != 1) { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Count=0; */ - /* i_Sum=0; */ - s_BoardInfos[dev->minor].i_Count = 0; - s_BoardInfos[dev->minor].i_Sum = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(i_ScanType!=1) */ - - ul_Config = - data[1] | (data[2] << 6) | (data[5] << 7) | (data[3] << 8) | - (data[4] << 9); - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* END JK 06.07.04: Management of sevrals boards */ - /*********************************/ - /* Write the channel to configure */ - /*********************************/ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* outl(0 | ui_ChannelNo , devpriv->iobase+i_Offset + 0x4); */ - outl(0 | ui_ChannelNo, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 0x4); - /* END JK 06.07.04: Management of sevrals boards */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* END JK 06.07.04: Management of sevrals boards */ - /**************************/ - /* Reset the configuration */ - /**************************/ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* outl(0 , devpriv->iobase+i_Offset + 0x0); */ - outl(0, devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 0x0); - /* END JK 06.07.04: Management of sevrals boards */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* END JK 06.07.04: Management of sevrals boards */ - - /***************************/ - /* Write the configuration */ - /***************************/ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* outl(ul_Config , devpriv->iobase+i_Offset + 0x0); */ - outl(ul_Config, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 0x0); - /* END JK 06.07.04: Management of sevrals boards */ - - /***************************/ - /*Reset the calibration bit */ - /***************************/ - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* ul_Temp = inl(devpriv->iobase+i_Offset + 12); */ - ul_Temp = inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /* END JK 06.07.04: Management of sevrals boards */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* END JK 06.07.04: Management of sevrals boards */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* outl((ul_Temp & 0xFFF9FFFF) , devpriv->iobase+.i_Offset + 12); */ - outl((ul_Temp & 0xFFF9FFFF), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /* END JK 06.07.04: Management of sevrals boards */ - - if (data[9] == 1) { - devpriv->tsk_Current = current; - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_InterruptFlag=1; */ - s_BoardInfos[dev->minor].i_InterruptFlag = 1; - /* END JK 06.07.04: Management of sevrals boards */ - } /* if(data[9]==1) */ - else { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_InterruptFlag=0; */ - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - /* END JK 06.07.04: Management of sevrals boards */ - } /* else if(data[9]==1) */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Initialised=1; */ - s_BoardInfos[dev->minor].i_Initialised = 1; - /* END JK 06.07.04: Management of sevrals boards */ - - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* if(i_ScanType==1) */ - if (s_BoardInfos[dev->minor].i_ScanType == 1) - /* END JK 06.07.04: Management of sevrals boards */ - { - /* BEGIN JK 06.07.04: Management of sevrals boards */ - /* i_Sum=i_Sum+1; */ - s_BoardInfos[dev->minor].i_Sum = - s_BoardInfos[dev->minor].i_Sum + 1; - /* END JK 06.07.04: Management of sevrals boards */ - - insn->unused[0] = 0; - apci3200_ai_read(dev, s, insn, &ui_Dummy); - } - - return insn->n; -} - -/* - * Tests the Selected Anlog Input Channel - * - * data[0] = 0 TestAnalogInputShortCircuit - * = 1 TestAnalogInputConnection - * - * data[0] : Digital value obtained - * data[1] : calibration offset - * data[2] : calibration gain - */ -static int apci3200_ai_bits_test(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_Configuration = 0; - int i_Temp; /* ,i_TimeUnit; */ - - /* if(i_Initialised==0) */ - - if (s_BoardInfos[dev->minor].i_Initialised == 0) { - apci3200_reset(dev); - return -EINVAL; - } /* if(i_Initialised==0); */ - if (data[0] != 0 && data[0] != 1) { - printk("\nError in selection of functionality\n"); - apci3200_reset(dev); - return -EINVAL; - } /* if(data[0]!=0 && data[0]!=1) */ - - if (data[0] == 1) /* Perform Short Circuit TEST */ - { - /**************************/ - /*Set the short-cicuit bit */ - /**************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor]. - i_Offset + 12) >> 19) & 1) != - 1) ; - /* outl((0x00001000 |i_ChannelNo) , devpriv->iobase+i_Offset + 4); */ - outl((0x00001000 | s_BoardInfos[dev->minor].i_ChannelNo), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 4); - /*************************/ - /*Set the time unit to ns */ - /*************************/ - /* i_TimeUnit= i_ADDIDATAConversionTimeUnit; - i_ADDIDATAConversionTimeUnit= 1; */ - /* i_Temp= i_InterruptFlag ; */ - i_Temp = s_BoardInfos[dev->minor].i_InterruptFlag; - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - i_APCI3200_Read1AnalogInputChannel(dev, s, insn, data); - /* if(i_AutoCalibration == FALSE) */ - if (s_BoardInfos[dev->minor].i_AutoCalibration == FALSE) { - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor]. - i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl((0x00001000 |i_ChannelNo) , devpriv->iobase+i_Offset + 4); */ - outl((0x00001000 | s_BoardInfos[dev->minor]. - i_ChannelNo), - devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 4); - data++; - i_APCI3200_ReadCalibrationOffsetValue(dev, data); - data++; - i_APCI3200_ReadCalibrationGainValue(dev, data); - } - } else { - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor]. - i_Offset + 12) >> 19) & 1) != - 1) ; - /* outl((0x00000800|i_ChannelNo) , devpriv->iobase+i_Offset + 4); */ - outl((0x00000800 | s_BoardInfos[dev->minor].i_ChannelNo), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 4); - /* ui_Configuration = inl(devpriv->iobase+i_Offset + 0); */ - ui_Configuration = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 0); - /*************************/ - /*Set the time unit to ns */ - /*************************/ - /* i_TimeUnit= i_ADDIDATAConversionTimeUnit; - i_ADDIDATAConversionTimeUnit= 1; */ - /* i_Temp= i_InterruptFlag ; */ - i_Temp = s_BoardInfos[dev->minor].i_InterruptFlag; - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - i_APCI3200_Read1AnalogInputChannel(dev, s, insn, data); - /* if(i_AutoCalibration == FALSE) */ - if (s_BoardInfos[dev->minor].i_AutoCalibration == FALSE) { - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor]. - i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl((0x00000800|i_ChannelNo) , devpriv->iobase+i_Offset + 4); */ - outl((0x00000800 | s_BoardInfos[dev->minor]. - i_ChannelNo), - devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 4); - data++; - i_APCI3200_ReadCalibrationOffsetValue(dev, data); - data++; - i_APCI3200_ReadCalibrationGainValue(dev, data); - } - } - /* i_InterruptFlag=i_Temp ; */ - s_BoardInfos[dev->minor].i_InterruptFlag = i_Temp; - return insn->n; -} - -static int apci3200_ai_write(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, - unsigned int *data) -{ - apci3200_reset(dev); - return insn->n; -} - -static int apci3200_ai_cmdtest(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_cmd *cmd) -{ - - int err = 0; - unsigned int ui_ConvertTime = 0; - unsigned int ui_ConvertTimeBase = 0; - unsigned int ui_DelayTime = 0; - unsigned int ui_DelayTimeBase = 0; - int i_NbrOfChannel = 0; - int i_Cpt = 0; - double d_ConversionTimeForAllChannels = 0.0; - double d_SCANTimeNewUnit = 0.0; - unsigned int arg; - - /* Step 1 : check if triggers are trivially valid */ - - err |= cfc_check_trigger_src(&cmd->start_src, TRIG_NOW | TRIG_EXT); - err |= cfc_check_trigger_src(&cmd->scan_begin_src, - TRIG_TIMER | TRIG_FOLLOW); - err |= cfc_check_trigger_src(&cmd->convert_src, TRIG_TIMER); - err |= cfc_check_trigger_src(&cmd->scan_end_src, TRIG_COUNT); - err |= cfc_check_trigger_src(&cmd->stop_src, TRIG_COUNT | TRIG_NONE); - - if (s_BoardInfos[dev->minor].i_InterruptFlag == 0) - err |= -EINVAL; - - if (err) { - apci3200_reset(dev); - return 1; - } - - /* Step 2a : make sure trigger sources are unique */ - - err |= cfc_check_trigger_is_unique(&cmd->start_src); - err |= cfc_check_trigger_is_unique(&cmd->scan_begin_src); - err |= cfc_check_trigger_is_unique(&cmd->stop_src); - - /* Step 2b : and mutually compatible */ - - if (err) { - apci3200_reset(dev); - return 2; - } - - /* Step 3: check if arguments are trivially valid */ - - switch (cmd->start_src) { - case TRIG_NOW: - err |= cfc_check_trigger_arg_is(&cmd->start_arg, 0); - break; - case TRIG_EXT: - /* validate the trigger edge selection */ - arg = cmd->start_arg & 0xffff; - if (arg < 1 || arg > 3) { - cmd->start_arg &= ~0xffff; - cmd->start_arg |= 1; - err |= -EINVAL; - } - /* validate the trigger mode selection */ - arg = cmd->start_arg >> 16; - if (arg != 2) { - cmd->start_arg &= ~(0xffff << 16); - cmd->start_arg |= (2 << 16); - err |= -EINVAL; - } - break; - } - - err |= cfc_check_trigger_arg_is(&cmd->scan_end_arg, cmd->chanlist_len); - - /* i_FirstChannel=cmd->chanlist[0]; */ - s_BoardInfos[dev->minor].i_FirstChannel = cmd->chanlist[0]; - /* i_LastChannel=cmd->chanlist[1]; */ - s_BoardInfos[dev->minor].i_LastChannel = cmd->chanlist[1]; - - if (cmd->convert_src == TRIG_TIMER) { - ui_ConvertTime = cmd->convert_arg & 0xFFFF; - ui_ConvertTimeBase = cmd->convert_arg >> 16; - if (ui_ConvertTime != 20 && ui_ConvertTime != 40 - && ui_ConvertTime != 80 && ui_ConvertTime != 160) - { - printk("\nThe selection of conversion time reload value is in error\n"); - err++; - } /* if (ui_ConvertTime!=20 && ui_ConvertTime!=40 && ui_ConvertTime!=80 && ui_ConvertTime!=160 ) */ - if (ui_ConvertTimeBase != 2) { - printk("\nThe selection of conversion time unit is in error\n"); - err++; - } /* if(ui_ConvertTimeBase!=2) */ - } else { - ui_ConvertTime = 0; - ui_ConvertTimeBase = 0; - } - if (cmd->scan_begin_src == TRIG_FOLLOW) { - ui_DelayTime = 0; - ui_DelayTimeBase = 0; - } /* if(cmd->scan_begin_src==TRIG_FOLLOW) */ - else { - ui_DelayTime = cmd->scan_begin_arg & 0xFFFF; - ui_DelayTimeBase = cmd->scan_begin_arg >> 16; - if (ui_DelayTimeBase != 2 && ui_DelayTimeBase != 3) { - err++; - printk("\nThe Delay time base selection is in error\n"); - } - if (ui_DelayTime < 1 || ui_DelayTime > 1023) { - err++; - printk("\nThe Delay time value is in error\n"); - } - if (err) { - apci3200_reset(dev); - return 3; - } - fpu_begin(); - d_SCANTimeNewUnit = (double)ui_DelayTime; - /* i_NbrOfChannel= i_LastChannel-i_FirstChannel + 4; */ - i_NbrOfChannel = - s_BoardInfos[dev->minor].i_LastChannel - - s_BoardInfos[dev->minor].i_FirstChannel + 4; - /**********************************************************/ - /*calculate the total conversion time for all the channels */ - /**********************************************************/ - d_ConversionTimeForAllChannels = - (double)((double)ui_ConvertTime / - (double)i_NbrOfChannel); - - /*******************************/ - /*Convert the frequence in time */ - /*******************************/ - d_ConversionTimeForAllChannels = - (double)1.0 / d_ConversionTimeForAllChannels; - ui_ConvertTimeBase = 3; - /***********************************/ - /*Test if the time unit is the same */ - /***********************************/ - - if (ui_DelayTimeBase <= ui_ConvertTimeBase) { - - for (i_Cpt = 0; - i_Cpt < (ui_ConvertTimeBase - ui_DelayTimeBase); - i_Cpt++) { - - d_ConversionTimeForAllChannels = - d_ConversionTimeForAllChannels * 1000; - d_ConversionTimeForAllChannels = - d_ConversionTimeForAllChannels + 1; - } - } else { - for (i_Cpt = 0; - i_Cpt < (ui_DelayTimeBase - ui_ConvertTimeBase); - i_Cpt++) { - d_SCANTimeNewUnit = d_SCANTimeNewUnit * 1000; - - } - } - - if (d_ConversionTimeForAllChannels >= d_SCANTimeNewUnit) { - - printk("\nSCAN Delay value cannot be used\n"); - /*********************************/ - /*SCAN Delay value cannot be used */ - /*********************************/ - err++; - } - fpu_end(); - } /* else if(cmd->scan_begin_src==TRIG_FOLLOW) */ - - if (err) { - apci3200_reset(dev); - return 4; - } - - return 0; -} - -static int apci3200_cancel(struct comedi_device *dev, - struct comedi_subdevice *s) -{ - struct addi_private *devpriv = dev->private; - unsigned int ui_Configuration = 0; - - /* i_InterruptFlag=0; */ - /* i_Initialised=0; */ - /* i_Count=0; */ - /* i_Sum=0; */ - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - s_BoardInfos[dev->minor].i_Initialised = 0; - s_BoardInfos[dev->minor].i_Count = 0; - s_BoardInfos[dev->minor].i_Sum = 0; - - /*******************/ - /*Read the register */ - /*******************/ - /* ui_Configuration = inl(devpriv->iobase+i_Offset + 8); */ - ui_Configuration = - inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - /*****************************/ - /*Reset the START and IRQ bit */ - /*****************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl((ui_Configuration & 0xFFE7FFFF),devpriv->iobase+i_Offset + 8); */ - outl((ui_Configuration & 0xFFE7FFFF), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - return 0; -} - -/* - * Does asynchronous acquisition - * Determines the mode 1 or 2. - */ -static int apci3200_ai_cmd(struct comedi_device *dev, - struct comedi_subdevice *s) -{ - struct addi_private *devpriv = dev->private; - struct comedi_cmd *cmd = &s->async->cmd; - unsigned int ui_Configuration = 0; - /* INT i_CurrentSource = 0; */ - unsigned int ui_Trigger = 0; - unsigned int ui_TriggerEdge = 0; - unsigned int ui_Triggermode = 0; - unsigned int ui_ScanMode = 0; - unsigned int ui_ConvertTime = 0; - unsigned int ui_ConvertTimeBase = 0; - unsigned int ui_DelayTime = 0; - unsigned int ui_DelayTimeBase = 0; - unsigned int ui_DelayMode = 0; - - /* i_FirstChannel=cmd->chanlist[0]; */ - /* i_LastChannel=cmd->chanlist[1]; */ - s_BoardInfos[dev->minor].i_FirstChannel = cmd->chanlist[0]; - s_BoardInfos[dev->minor].i_LastChannel = cmd->chanlist[1]; - if (cmd->start_src == TRIG_EXT) { - ui_Trigger = 1; - ui_TriggerEdge = cmd->start_arg & 0xFFFF; - ui_Triggermode = cmd->start_arg >> 16; - } /* if(cmd->start_src==TRIG_EXT) */ - else { - ui_Trigger = 0; - } /* elseif(cmd->start_src==TRIG_EXT) */ - - if (cmd->stop_src == TRIG_COUNT) { - ui_ScanMode = 0; - } /* if (cmd->stop_src==TRIG_COUNT) */ - else { - ui_ScanMode = 2; - } /* else if (cmd->stop_src==TRIG_COUNT) */ - - if (cmd->scan_begin_src == TRIG_FOLLOW) { - ui_DelayTime = 0; - ui_DelayTimeBase = 0; - ui_DelayMode = 0; - } /* if(cmd->scan_begin_src==TRIG_FOLLOW) */ - else { - ui_DelayTime = cmd->scan_begin_arg & 0xFFFF; - ui_DelayTimeBase = cmd->scan_begin_arg >> 16; - ui_DelayMode = 1; - } /* else if(cmd->scan_begin_src==TRIG_FOLLOW) */ - if (cmd->convert_src == TRIG_TIMER) { - ui_ConvertTime = cmd->convert_arg & 0xFFFF; - ui_ConvertTimeBase = cmd->convert_arg >> 16; - } else { - ui_ConvertTime = 0; - ui_ConvertTimeBase = 0; - } - - /* if(i_ADDIDATAType ==1 || ((i_ADDIDATAType==2))) */ - /* { */ - /**************************************************/ - /*Read the old configuration of the current source */ - /**************************************************/ - /* ui_Configuration = inl(devpriv->iobase+i_Offset + 12); */ - ui_Configuration = - inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /***********************************************/ - /*Write the configuration of the current source */ - /***********************************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl((ui_Configuration & 0xFFC00000 ), devpriv->iobase+i_Offset +12); */ - outl((ui_Configuration & 0xFFC00000), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 12); - /* } */ - ui_Configuration = 0; - - /* ui_Configuration = i_FirstChannel |(i_LastChannel << 8)| 0x00100000 | */ - ui_Configuration = - s_BoardInfos[dev->minor].i_FirstChannel | (s_BoardInfos[dev-> - minor]. - i_LastChannel << 8) | 0x00100000 | (ui_Trigger << 24) | - (ui_TriggerEdge << 25) | (ui_Triggermode << 27) | (ui_DelayMode - << 18) | (ui_ScanMode << 16); - - /*************************/ - /*Write the Configuration */ - /*************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl( ui_Configuration, devpriv->iobase+i_Offset + 0x8); */ - outl(ui_Configuration, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 0x8); - /***********************/ - /*Write the Delay Value */ - /***********************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_DelayTime,devpriv->iobase+i_Offset + 40); */ - outl(ui_DelayTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 40); - /***************************/ - /*Write the Delay time base */ - /***************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_DelayTimeBase,devpriv->iobase+i_Offset + 44); */ - outl(ui_DelayTimeBase, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 44); - /*********************************/ - /*Write the conversion time value */ - /*********************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_ConvertTime,devpriv->iobase+i_Offset + 32); */ - outl(ui_ConvertTime, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 32); - - /********************************/ - /*Write the conversion time base */ - /********************************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl(ui_ConvertTimeBase,devpriv->iobase+i_Offset + 36); */ - outl(ui_ConvertTimeBase, - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 36); - /*******************/ - /*Read the register */ - /*******************/ - /* ui_Configuration = inl(devpriv->iobase+i_Offset + 4); */ - ui_Configuration = - inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 4); - /******************/ - /*Set the SCAN bit */ - /******************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - - /* outl(((ui_Configuration & 0x1E0FF) | 0x00002000),devpriv->iobase+i_Offset + 4); */ - outl(((ui_Configuration & 0x1E0FF) | 0x00002000), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 4); - /*******************/ - /*Read the register */ - /*******************/ - ui_Configuration = 0; - /* ui_Configuration = inl(devpriv->iobase+i_Offset + 8); */ - ui_Configuration = - inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - - /*******************/ - /*Set the START bit */ - /*******************/ - /* while (((inl(devpriv->iobase+i_Offset+12)>>19) & 1) != 1); */ - while (((inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + - 12) >> 19) & 1) != 1) ; - /* outl((ui_Configuration | 0x00080000),devpriv->iobase+i_Offset + 8); */ - outl((ui_Configuration | 0x00080000), - devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 8); - return 0; -} - -/* - * This function copies the acquired data(from FIFO) to Comedi buffer. - */ -static int i_APCI3200_InterruptHandleEos(struct comedi_device *dev) -{ - struct addi_private *devpriv = dev->private; - struct comedi_subdevice *s = dev->read_subdev; - unsigned int ui_StatusRegister = 0; - - /* BEGIN JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* comedi_async *async = s->async; */ - /* UINT *data; */ - /* data=async->data+async->buf_int_ptr;//new samples added from here onwards */ - int n = 0, i = 0; - /* END JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - - /************************************/ - /*Read the interrupt status register */ - /************************************/ - /* ui_StatusRegister = inl(devpriv->iobase+i_Offset + 16); */ - ui_StatusRegister = - inl(devpriv->iobase + s_BoardInfos[dev->minor].i_Offset + 16); - - /*************************/ - /*Test if interrupt occur */ - /*************************/ - - if ((ui_StatusRegister & 0x2) == 0x2) { - /*************************/ - /*Read the channel number */ - /*************************/ - /* ui_ChannelNumber = inl(devpriv->iobase+i_Offset + 24); */ - /* BEGIN JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* This value is not used */ - /* ui_ChannelNumber = inl(devpriv->iobase+s_BoardInfos [dev->minor].i_Offset + 24); */ - /* END JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - - /*************************************/ - /*Read the digital Analog Input value */ - /*************************************/ - - /* data[i_Count] = inl(devpriv->iobase+i_Offset + 28); */ - /* Begin JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* data[s_BoardInfos [dev->minor].i_Count] = inl(devpriv->iobase+s_BoardInfos [dev->minor].i_Offset + 28); */ - s_BoardInfos[dev->minor].ui_ScanValueArray[s_BoardInfos[dev-> - minor].i_Count] = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - /* End JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - - /* if((i_Count == (i_LastChannel-i_FirstChannel+3))) */ - if ((s_BoardInfos[dev->minor].i_Count == - (s_BoardInfos[dev->minor].i_LastChannel - - s_BoardInfos[dev->minor]. - i_FirstChannel + 3))) { - - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - s_BoardInfos[dev->minor].i_Count++; - - for (i = s_BoardInfos[dev->minor].i_FirstChannel; - i <= s_BoardInfos[dev->minor].i_LastChannel; - i++) { - i_APCI3200_GetChannelCalibrationValue(dev, i, - &s_BoardInfos[dev->minor]. - ui_ScanValueArray[s_BoardInfos[dev-> - minor].i_Count + ((i - - s_BoardInfos - [dev->minor]. - i_FirstChannel) - * 3)], - &s_BoardInfos[dev->minor]. - ui_ScanValueArray[s_BoardInfos[dev-> - minor].i_Count + ((i - - s_BoardInfos - [dev->minor]. - i_FirstChannel) - * 3) + 1], - &s_BoardInfos[dev->minor]. - ui_ScanValueArray[s_BoardInfos[dev-> - minor].i_Count + ((i - - s_BoardInfos - [dev->minor]. - i_FirstChannel) - * 3) + 2]); - } - - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - /* i_Count=-1; */ - - s_BoardInfos[dev->minor].i_Count = -1; - - /* async->buf_int_count+=(i_LastChannel-i_FirstChannel+4)*sizeof(unsigned int); */ - /* Begin JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* async->buf_int_count+=(s_BoardInfos [dev->minor].i_LastChannel-s_BoardInfos [dev->minor].i_FirstChannel+4)*sizeof(unsigned int); */ - /* End JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* async->buf_int_ptr+=(i_LastChannel-i_FirstChannel+4)*sizeof(unsigned int); */ - /* Begin JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* async->buf_int_ptr+=(s_BoardInfos [dev->minor].i_LastChannel-s_BoardInfos [dev->minor].i_FirstChannel+4)*sizeof(unsigned int); */ - /* comedi_eos(dev,s); */ - - /* Set the event type (Comedi Buffer End Of Scan) */ - s->async->events |= COMEDI_CB_EOS; - - /* Test if enougth memory is available and allocate it for 7 values */ - n = comedi_buf_write_alloc(s, - (7 + 12) * sizeof(unsigned int)); - - /* If not enough memory available, event is set to Comedi Buffer Error */ - if (n > ((7 + 12) * sizeof(unsigned int))) { - printk("\ncomedi_buf_write_alloc n = %i", n); - s->async->events |= COMEDI_CB_ERROR; - } - /* Write all 7 scan values in the comedi buffer */ - comedi_buf_memcpy_to(s, 0, - (unsigned int *) s_BoardInfos[dev->minor]. - ui_ScanValueArray, (7 + 12) * sizeof(unsigned int)); - - /* Update comedi buffer pinters indexes */ - comedi_buf_write_free(s, - (7 + 12) * sizeof(unsigned int)); - - /* Send events */ - comedi_event(dev, s); - /* End JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - - /* BEGIN JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - /* */ - /* if (s->async->buf_int_ptr>=s->async->data_len) // for buffer rool over */ - /* { */ - /* /* buffer rollover */ */ - /* s->async->buf_int_ptr=0; */ - /* comedi_eobuf(dev,s); */ - /* } */ - /* End JK 18.10.2004: APCI-3200 Driver update 0.7.57 -> 0.7.68 */ - } - /* i_Count++; */ - s_BoardInfos[dev->minor].i_Count++; - } - /* i_InterruptFlag=0; */ - s_BoardInfos[dev->minor].i_InterruptFlag = 0; - return 0; -} - -static void apci3200_interrupt(int irq, void *d) -{ - struct comedi_device *dev = d; - struct addi_private *devpriv = dev->private; - unsigned int ui_StatusRegister = 0; - unsigned int ui_ChannelNumber = 0; - int i_CalibrationFlag = 0; - int i_CJCFlag = 0; - unsigned int ui_DummyValue = 0; - unsigned int ui_DigitalTemperature = 0; - unsigned int ui_DigitalInput = 0; - int i_ConvertCJCCalibration; - /* BEGIN JK TEST */ - int i_ReturnValue = 0; - /* END JK TEST */ - - /* switch(i_ScanType) */ - switch (s_BoardInfos[dev->minor].i_ScanType) { - case 0: - case 1: - /* switch(i_ADDIDATAType) */ - switch (s_BoardInfos[dev->minor].i_ADDIDATAType) { - case 0: - case 1: - - /************************************/ - /*Read the interrupt status register */ - /************************************/ - /* ui_StatusRegister = inl(devpriv->iobase+i_Offset + 16); */ - ui_StatusRegister = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 16); - if ((ui_StatusRegister & 0x2) == 0x2) { - /* i_CalibrationFlag = ((inl(devpriv->iobase+i_Offset + 12) & 0x00060000) >> 17); */ - i_CalibrationFlag = - ((inl(devpriv->iobase + - s_BoardInfos[dev-> - minor]. - i_Offset + - 12) & 0x00060000) >> - 17); - /*************************/ - /*Read the channel number */ - /*************************/ - /* ui_ChannelNumber = inl(devpriv->iobase+i_Offset + 24); */ - - /*************************************/ - /*Read the digital analog input value */ - /*************************************/ - /* ui_DigitalInput = inl(devpriv->iobase+i_Offset + 28); */ - ui_DigitalInput = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - - /***********************************************/ - /* Test if the value read is the channel value */ - /***********************************************/ - if (i_CalibrationFlag == 0) { - /* ui_InterruptChannelValue[i_Count + 0] = ui_DigitalInput; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 0] = ui_DigitalInput; - - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - /* - i_APCI3200_GetChannelCalibrationValue (dev, s_BoardInfos [dev->minor].ui_Channel_num, - &s_BoardInfos [dev->minor].ui_InterruptChannelValue[s_BoardInfos [dev->minor].i_Count + 6], - &s_BoardInfos [dev->minor].ui_InterruptChannelValue[s_BoardInfos [dev->minor].i_Count + 7], - &s_BoardInfos [dev->minor].ui_InterruptChannelValue[s_BoardInfos [dev->minor].i_Count + 8]); - */ - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - /******************************************************/ - /*Start the conversion of the calibration offset value */ - /******************************************************/ - i_APCI3200_ReadCalibrationOffsetValue - (dev, &ui_DummyValue); - } /* if (i_CalibrationFlag == 0) */ - /**********************************************************/ - /* Test if the value read is the calibration offset value */ - /**********************************************************/ - - if (i_CalibrationFlag == 1) { - - /******************/ - /* Save the value */ - /******************/ - - /* ui_InterruptChannelValue[i_Count + 1] = ui_DigitalInput; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 1] = ui_DigitalInput; - - /******************************************************/ - /* Start the conversion of the calibration gain value */ - /******************************************************/ - i_APCI3200_ReadCalibrationGainValue(dev, - &ui_DummyValue); - } /* if (i_CalibrationFlag == 1) */ - /******************************************************/ - /*Test if the value read is the calibration gain value */ - /******************************************************/ - - if (i_CalibrationFlag == 2) { - - /****************/ - /*Save the value */ - /****************/ - /* ui_InterruptChannelValue[i_Count + 2] = ui_DigitalInput; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 2] = ui_DigitalInput; - /* if(i_ScanType==1) */ - if (s_BoardInfos[dev->minor]. - i_ScanType == 1) { - - /* i_InterruptFlag=0; */ - s_BoardInfos[dev->minor]. - i_InterruptFlag = 0; - /* i_Count=i_Count + 6; */ - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - /* s_BoardInfos [dev->minor].i_Count=s_BoardInfos [dev->minor].i_Count + 6; */ - s_BoardInfos[dev->minor]. - i_Count = - s_BoardInfos[dev-> - minor].i_Count + 9; - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } /* if(i_ScanType==1) */ - else { - /* i_Count=0; */ - s_BoardInfos[dev->minor]. - i_Count = 0; - } /* elseif(i_ScanType==1) */ - /* if(i_ScanType!=1) */ - if (s_BoardInfos[dev->minor]. - i_ScanType != 1) { - i_ReturnValue = send_sig(SIGIO, devpriv->tsk_Current, 0); /* send signal to the sample */ - } /* if(i_ScanType!=1) */ - else { - /* if(i_ChannelCount==i_Sum) */ - if (s_BoardInfos[dev->minor]. - i_ChannelCount == - s_BoardInfos[dev-> - minor].i_Sum) { - send_sig(SIGIO, devpriv->tsk_Current, 0); /* send signal to the sample */ - } - } /* if(i_ScanType!=1) */ - } /* if (i_CalibrationFlag == 2) */ - } /* if ((ui_StatusRegister & 0x2) == 0x2) */ - - break; - - case 2: - /************************************/ - /*Read the interrupt status register */ - /************************************/ - - /* ui_StatusRegister = inl(devpriv->iobase+i_Offset + 16); */ - ui_StatusRegister = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 16); - /*************************/ - /*Test if interrupt occur */ - /*************************/ - - if ((ui_StatusRegister & 0x2) == 0x2) { - - /* i_CJCFlag = ((inl(devpriv->iobase+i_Offset + 4) & 0x00000400) >> 10); */ - i_CJCFlag = - ((inl(devpriv->iobase + - s_BoardInfos[dev-> - minor]. - i_Offset + - 4) & 0x00000400) >> 10); - - /* i_CalibrationFlag = ((inl(devpriv->iobase+i_Offset + 12) & 0x00060000) >> 17); */ - i_CalibrationFlag = - ((inl(devpriv->iobase + - s_BoardInfos[dev-> - minor]. - i_Offset + - 12) & 0x00060000) >> - 17); - - /*************************/ - /*Read the channel number */ - /*************************/ - - /* ui_ChannelNumber = inl(devpriv->iobase+i_Offset + 24); */ - ui_ChannelNumber = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 24); - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - s_BoardInfos[dev->minor].ui_Channel_num = - ui_ChannelNumber; - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - - /************************************/ - /*Read the digital temperature value */ - /************************************/ - /* ui_DigitalTemperature = inl(devpriv->iobase+i_Offset + 28); */ - ui_DigitalTemperature = - inl(devpriv->iobase + - s_BoardInfos[dev->minor].i_Offset + 28); - - /*********************************************/ - /*Test if the value read is the channel value */ - /*********************************************/ - - if ((i_CalibrationFlag == 0) - && (i_CJCFlag == 0)) { - /* ui_InterruptChannelValue[i_Count + 0]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 0] = - ui_DigitalTemperature; - - /*********************************/ - /*Start the conversion of the CJC */ - /*********************************/ - i_APCI3200_ReadCJCValue(dev, - &ui_DummyValue); - - } /* if ((i_CalibrationFlag == 0) && (i_CJCFlag == 0)) */ - - /*****************************************/ - /*Test if the value read is the CJC value */ - /*****************************************/ - - if ((i_CJCFlag == 1) - && (i_CalibrationFlag == 0)) { - /* ui_InterruptChannelValue[i_Count + 3]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 3] = - ui_DigitalTemperature; - - /******************************************************/ - /*Start the conversion of the calibration offset value */ - /******************************************************/ - i_APCI3200_ReadCalibrationOffsetValue - (dev, &ui_DummyValue); - } /* if ((i_CJCFlag == 1) && (i_CalibrationFlag == 0)) */ - - /********************************************************/ - /*Test if the value read is the calibration offset value */ - /********************************************************/ - - if ((i_CalibrationFlag == 1) - && (i_CJCFlag == 0)) { - /* ui_InterruptChannelValue[i_Count + 1]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 1] = - ui_DigitalTemperature; - - /****************************************************/ - /*Start the conversion of the calibration gain value */ - /****************************************************/ - i_APCI3200_ReadCalibrationGainValue(dev, - &ui_DummyValue); - - } /* if ((i_CalibrationFlag == 1) && (i_CJCFlag == 0)) */ - - /******************************************************/ - /*Test if the value read is the calibration gain value */ - /******************************************************/ - - if ((i_CalibrationFlag == 2) - && (i_CJCFlag == 0)) { - /* ui_InterruptChannelValue[i_Count + 2]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 2] = - ui_DigitalTemperature; - - /**********************************************************/ - /*Test if the Calibration channel must be read for the CJC */ - /**********************************************************/ - - /*Test if the polarity is the same */ - /**********************************/ - /* if(i_CJCPolarity!=i_ADDIDATAPolarity) */ - if (s_BoardInfos[dev->minor]. - i_CJCPolarity != - s_BoardInfos[dev->minor]. - i_ADDIDATAPolarity) { - i_ConvertCJCCalibration = 1; - } /* if(i_CJCPolarity!=i_ADDIDATAPolarity) */ - else { - /* if(i_CJCGain==i_ADDIDATAGain) */ - if (s_BoardInfos[dev->minor]. - i_CJCGain == - s_BoardInfos[dev-> - minor]. - i_ADDIDATAGain) { - i_ConvertCJCCalibration - = 0; - } /* if(i_CJCGain==i_ADDIDATAGain) */ - else { - i_ConvertCJCCalibration - = 1; - } /* elseif(i_CJCGain==i_ADDIDATAGain) */ - } /* elseif(i_CJCPolarity!=i_ADDIDATAPolarity) */ - if (i_ConvertCJCCalibration == 1) { - /****************************************************************/ - /*Start the conversion of the calibration gain value for the CJC */ - /****************************************************************/ - i_APCI3200_ReadCJCCalOffset(dev, - &ui_DummyValue); - - } /* if(i_ConvertCJCCalibration==1) */ - else { - /* ui_InterruptChannelValue[i_Count + 4]=0; */ - /* ui_InterruptChannelValue[i_Count + 5]=0; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev-> - minor].i_Count + - 4] = 0; - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev-> - minor].i_Count + - 5] = 0; - } /* elseif(i_ConvertCJCCalibration==1) */ - } /* else if ((i_CalibrationFlag == 2) && (i_CJCFlag == 0)) */ - - /********************************************************************/ - /*Test if the value read is the calibration offset value for the CJC */ - /********************************************************************/ - - if ((i_CalibrationFlag == 1) - && (i_CJCFlag == 1)) { - /* ui_InterruptChannelValue[i_Count + 4]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 4] = - ui_DigitalTemperature; - - /****************************************************************/ - /*Start the conversion of the calibration gain value for the CJC */ - /****************************************************************/ - i_APCI3200_ReadCJCCalGain(dev, - &ui_DummyValue); - - } /* if ((i_CalibrationFlag == 1) && (i_CJCFlag == 1)) */ - - /******************************************************************/ - /*Test if the value read is the calibration gain value for the CJC */ - /******************************************************************/ - - if ((i_CalibrationFlag == 2) - && (i_CJCFlag == 1)) { - /* ui_InterruptChannelValue[i_Count + 5]=ui_DigitalTemperature; */ - s_BoardInfos[dev->minor]. - ui_InterruptChannelValue - [s_BoardInfos[dev->minor]. - i_Count + 5] = - ui_DigitalTemperature; - - /* if(i_ScanType==1) */ - if (s_BoardInfos[dev->minor]. - i_ScanType == 1) { - - /* i_InterruptFlag=0; */ - s_BoardInfos[dev->minor]. - i_InterruptFlag = 0; - /* i_Count=i_Count + 6; */ - /* Begin JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - /* s_BoardInfos [dev->minor].i_Count=s_BoardInfos [dev->minor].i_Count + 6; */ - s_BoardInfos[dev->minor]. - i_Count = - s_BoardInfos[dev-> - minor].i_Count + 9; - /* End JK 22.10.2004: APCI-3200 / APCI-3300 Reading of EEPROM values */ - } /* if(i_ScanType==1) */ - else { - /* i_Count=0; */ - s_BoardInfos[dev->minor]. - i_Count = 0; - } /* elseif(i_ScanType==1) */ - - /* if(i_ScanType!=1) */ - if (s_BoardInfos[dev->minor]. - i_ScanType != 1) { - send_sig(SIGIO, devpriv->tsk_Current, 0); /* send signal to the sample */ - } /* if(i_ScanType!=1) */ - else { - /* if(i_ChannelCount==i_Sum) */ - if (s_BoardInfos[dev->minor]. - i_ChannelCount == - s_BoardInfos[dev-> - minor].i_Sum) { - send_sig(SIGIO, devpriv->tsk_Current, 0); /* send signal to the sample */ - - } /* if(i_ChannelCount==i_Sum) */ - } /* else if(i_ScanType!=1) */ - } /* if ((i_CalibrationFlag == 2) && (i_CJCFlag == 1)) */ - - } /* else if ((ui_StatusRegister & 0x2) == 0x2) */ - break; - } /* switch(i_ADDIDATAType) */ - break; - case 2: - case 3: - i_APCI3200_InterruptHandleEos(dev); - break; - } /* switch(i_ScanType) */ - return; -} |