+++ /dev/null
-/**
-@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));
-
- comedi_handle_events(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;
-}
projects / openwrt / staging / blogic.git / commitdiff