drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.h

   1 /*
   2  * Copyright (C) 2004,2005  ADDI-DATA GmbH for the source code of this module.
   3  *
   4  *      ADDI-DATA GmbH
   5  *      Dieselstrasse 3
   6  *      D-77833 Ottersweier
   7  *      Tel: +19(0)7223/9493-0
   8  *      Fax: +49(0)7223/9493-92
   9  *      http://www.addi-data-com
  10  *      info@addi-data.com
  11  *
  12  * This program is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by the Free
  14  * Software Foundation; either version 2 of the License, or (at your option)
  15  * any later version.
  16  */
  17
  18 /*********      Definitions for APCI-1564 card  *****/
  19
  20 #define APCI1564_BOARD_VENDOR_ID                0x15B8
  21 #define APCI1564_ADDRESS_RANGE                  128
  22
  23 //DIGITAL INPUT-OUTPUT DEFINE
  24 // Input defines
  25 #define APCI1564_DIGITAL_IP                     0x04
  26 #define APCI1564_DIGITAL_IP_INTERRUPT_MODE1     4
  27 #define APCI1564_DIGITAL_IP_INTERRUPT_MODE2     8
  28 #define APCI1564_DIGITAL_IP_IRQ                 16
  29
  30 // Output defines
  31 #define APCI1564_DIGITAL_OP                     0x18
  32 #define APCI1564_DIGITAL_OP_RW                  0
  33 #define APCI1564_DIGITAL_OP_INTERRUPT           4
  34 #define APCI1564_DIGITAL_OP_IRQ                 12
  35
  36 //Digital Input IRQ Function Selection
  37 #define ADDIDATA_OR                             0
  38 #define ADDIDATA_AND                            1
  39
  40 //Digital Input Interrupt Status
  41 #define APCI1564_DIGITAL_IP_INTERRUPT_STATUS    12
  42
  43 //Digital Output Interrupt Status
  44 #define APCI1564_DIGITAL_OP_INTERRUPT_STATUS    8
  45
  46 //Digital Input Interrupt Enable Disable.
  47 #define APCI1564_DIGITAL_IP_INTERRUPT_ENABLE    0x4
  48 #define APCI1564_DIGITAL_IP_INTERRUPT_DISABLE   0xFFFFFFFB
  49
  50 //Digital Output Interrupt Enable Disable.
  51 #define APCI1564_DIGITAL_OP_VCC_INTERRUPT_ENABLE   0x1
  52 #define APCI1564_DIGITAL_OP_VCC_INTERRUPT_DISABLE  0xFFFFFFFE
  53 #define APCI1564_DIGITAL_OP_CC_INTERRUPT_ENABLE    0x2
  54 #define APCI1564_DIGITAL_OP_CC_INTERRUPT_DISABLE   0xFFFFFFFD
  55
  56 //ADDIDATA Enable Disable
  57
  58 #define ADDIDATA_ENABLE                            1
  59 #define ADDIDATA_DISABLE                           0
  60
  61 // TIMER COUNTER WATCHDOG DEFINES
  62
  63 #define ADDIDATA_TIMER                             0
  64 #define ADDIDATA_COUNTER                           1
  65 #define ADDIDATA_WATCHDOG                          2
  66 #define APCI1564_DIGITAL_OP_WATCHDOG               0x28
  67 #define APCI1564_TIMER                             0x48
  68 #define APCI1564_COUNTER1                          0x0
  69 #define APCI1564_COUNTER2                          0x20
  70 #define APCI1564_COUNTER3                          0x40
  71 #define APCI1564_COUNTER4                          0x60
  72 #define APCI1564_TCW_SYNC_ENABLEDISABLE            0
  73 #define APCI1564_TCW_RELOAD_VALUE                  4
  74 #define APCI1564_TCW_TIMEBASE                      8
  75 #define APCI1564_TCW_PROG                          12
  76 #define APCI1564_TCW_TRIG_STATUS                   16
  77 #define APCI1564_TCW_IRQ                           20
  78 #define APCI1564_TCW_WARN_TIMEVAL                  24
  79 #define APCI1564_TCW_WARN_TIMEBASE                 28
  80
  81 // Hardware Layer  functions for Apci1564
  82
  83 //DI
  84 // for di read
  85 INT i_APCI1564_ConfigDigitalInput(comedi_device *dev, comedi_subdevice *s,
  86                                   comedi_insn *insn, unsigned int *data);
  87 INT i_APCI1564_Read1DigitalInput(comedi_device *dev, comedi_subdevice *s,
  88                                  comedi_insn *insn, unsigned int *data);
  89 INT i_APCI1564_ReadMoreDigitalInput(comedi_device *dev, comedi_subdevice *s,
  90                                     comedi_insn *insn, unsigned int *data);
  91
  92 //DO
  93 int i_APCI1564_ConfigDigitalOutput(comedi_device *dev, comedi_subdevice *s,
  94                                    comedi_insn *insn, unsigned int *data);
  95 INT i_APCI1564_WriteDigitalOutput(comedi_device *dev, comedi_subdevice *s,
  96                                   comedi_insn *insn, unsigned int *data);
  97 INT i_APCI1564_ReadDigitalOutput(comedi_device *dev, comedi_subdevice *s,
  98                                  comedi_insn *insn, unsigned int *data);
  99 int i_APCI1564_ReadInterruptStatus(comedi_device *dev, comedi_subdevice *s,
 100                                    comedi_insn *insn, unsigned int *data);
 101
 102 // TIMER
 103 // timer value is passed as u seconds
 104 INT i_APCI1564_ConfigTimerCounterWatchdog(comedi_device *dev,
 105                                           comedi_subdevice *s,
 106                                           comedi_insn *insn, unsigned int *data);
 107 int i_APCI1564_StartStopWriteTimerCounterWatchdog(comedi_device *dev,
 108                                                   comedi_subdevice *s,
 109                                                   comedi_insn *insn,
 110                                                   unsigned int *data);
 111 int i_APCI1564_ReadTimerCounterWatchdog(comedi_device *dev,
 112                                         comedi_subdevice *s,
 113                                         comedi_insn *insn, unsigned int *data);
 114
 115 // INTERRUPT
 116 static VOID v_APCI1564_Interrupt(int irq, void *d);
 117
 118 // RESET
 119 INT i_APCI1564_Reset(comedi_device *dev);