2 * Copyright (C) 2004,2005 ADDI-DATA GmbH for the source code of this module.
7 * Tel: +19(0)7223/9493-0
8 * Fax: +49(0)7223/9493-92
9 * http://www.addi-data-com
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)
18 /********* Definitions for APCI-1564 card *****/
20 #define APCI1564_BOARD_VENDOR_ID 0x15B8
21 #define APCI1564_ADDRESS_RANGE 128
23 /* DIGITAL INPUT-OUTPUT DEFINE */
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
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
36 /* Digital Input IRQ Function Selection */
38 #define ADDIDATA_AND 1
40 /* Digital Input Interrupt Status */
41 #define APCI1564_DIGITAL_IP_INTERRUPT_STATUS 12
43 /* Digital Output Interrupt Status */
44 #define APCI1564_DIGITAL_OP_INTERRUPT_STATUS 8
46 /* Digital Input Interrupt Enable Disable. */
47 #define APCI1564_DIGITAL_IP_INTERRUPT_ENABLE 0x4
48 #define APCI1564_DIGITAL_IP_INTERRUPT_DISABLE 0xFFFFFFFB
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
56 /* ADDIDATA Enable Disable */
58 #define ADDIDATA_ENABLE 1
59 #define ADDIDATA_DISABLE 0
61 /* TIMER COUNTER WATCHDOG DEFINES */
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
81 /* Hardware Layer functions for Apci1564 */
86 int i_APCI1564_ConfigDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
87 struct comedi_insn *insn, unsigned int *data);
88 int i_APCI1564_Read1DigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
89 struct comedi_insn *insn, unsigned int *data);
90 int i_APCI1564_ReadMoreDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
91 struct comedi_insn *insn, unsigned int *data);
94 int i_APCI1564_ConfigDigitalOutput(struct comedi_device *dev, struct comedi_subdevice *s,
95 struct comedi_insn *insn, unsigned int *data);
96 int i_APCI1564_WriteDigitalOutput(struct comedi_device *dev, struct comedi_subdevice *s,
97 struct comedi_insn *insn, unsigned int *data);
98 int i_APCI1564_ReadDigitalOutput(struct comedi_device *dev, struct comedi_subdevice *s,
99 struct comedi_insn *insn, unsigned int *data);
100 int i_APCI1564_ReadInterruptStatus(struct comedi_device *dev, struct comedi_subdevice *s,
101 struct comedi_insn *insn, unsigned int *data);
104 * TIMER timer value is passed as u seconds
106 int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev,
107 struct comedi_subdevice *s,
108 struct comedi_insn *insn, unsigned int *data);
109 int i_APCI1564_StartStopWriteTimerCounterWatchdog(struct comedi_device *dev,
110 struct comedi_subdevice *s,
111 struct comedi_insn *insn,
113 int i_APCI1564_ReadTimerCounterWatchdog(struct comedi_device *dev,
114 struct comedi_subdevice *s,
115 struct comedi_insn *insn, unsigned int *data);
118 static void v_APCI1564_Interrupt(int irq, void *d);
121 int i_APCI1564_Reset(struct comedi_device *dev);