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/*
* 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.
*/
/********* Definitions for APCI-1500 card *****/
/* Card Specific information */
#define APCI1500_BOARD_VENDOR_ID 0x10e8
#define APCI1500_ADDRESS_RANGE 4
/* DIGITAL INPUT-OUTPUT DEFINE */
#define APCI1500_DIGITAL_OP 2
#define APCI1500_DIGITAL_IP 0
#define APCI1500_AND 2
#define APCI1500_OR 4
#define APCI1500_OR_PRIORITY 6
#define APCI1500_CLK_SELECT 0
#define COUNTER1 0
#define COUNTER2 1
#define COUNTER3 2
#define APCI1500_COUNTER 0x20
#define APCI1500_TIMER 0
#define APCI1500_WATCHDOG 0
#define APCI1500_SINGLE 0
#define APCI1500_CONTINUOUS 0x80
#define APCI1500_DISABLE 0
#define APCI1500_ENABLE 1
#define APCI1500_SOFTWARE_TRIGGER 0x4
#define APCI1500_HARDWARE_TRIGGER 0x10
#define APCI1500_SOFTWARE_GATE 0
#define APCI1500_HARDWARE_GATE 0x8
#define START 0
#define STOP 1
#define TRIGGER 2
/*
* Zillog I/O enumeration
*/
enum {
APCI1500_Z8536_PORT_C,
APCI1500_Z8536_PORT_B,
APCI1500_Z8536_PORT_A,
APCI1500_Z8536_CONTROL_REGISTER
};
/*
* Z8536 CIO Internal Address
*/
enum {
APCI1500_RW_MASTER_INTERRUPT_CONTROL,
APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
APCI1500_RW_PORT_A_INTERRUPT_CONTROL,
APCI1500_RW_PORT_B_INTERRUPT_CONTROL,
APCI1500_RW_TIMER_COUNTER_INTERRUPT_VECTOR,
APCI1500_RW_PORT_C_DATA_PCITCH_POLARITY,
APCI1500_RW_PORT_C_DATA_DIRECTION,
APCI1500_RW_PORT_C_SPECIAL_IO_CONTROL,
APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
APCI1500_RW_CPT_TMR1_CMD_STATUS,
APCI1500_RW_CPT_TMR2_CMD_STATUS,
APCI1500_RW_CPT_TMR3_CMD_STATUS,
APCI1500_RW_PORT_A_DATA,
APCI1500_RW_PORT_B_DATA,
APCI1500_RW_PORT_C_DATA,
APCI1500_R_CPT_TMR1_VALUE_HIGH,
APCI1500_R_CPT_TMR1_VALUE_LOW,
APCI1500_R_CPT_TMR2_VALUE_HIGH,
APCI1500_R_CPT_TMR2_VALUE_LOW,
APCI1500_R_CPT_TMR3_VALUE_HIGH,
APCI1500_R_CPT_TMR3_VALUE_LOW,
APCI1500_RW_CPT_TMR1_TIME_CST_HIGH,
APCI1500_RW_CPT_TMR1_TIME_CST_LOW,
APCI1500_RW_CPT_TMR2_TIME_CST_HIGH,
APCI1500_RW_CPT_TMR2_TIME_CST_LOW,
APCI1500_RW_CPT_TMR3_TIME_CST_HIGH,
APCI1500_RW_CPT_TMR3_TIME_CST_LOW,
APCI1500_RW_CPT_TMR1_MODE_SPECIFICATION,
APCI1500_RW_CPT_TMR2_MODE_SPECIFICATION,
APCI1500_RW_CPT_TMR3_MODE_SPECIFICATION,
APCI1500_R_CURRENT_VECTOR,
APCI1500_RW_PORT_A_SPECIFICATION,
APCI1500_RW_PORT_A_HANDSHAKE_SPECIFICATION,
APCI1500_RW_PORT_A_DATA_PCITCH_POLARITY,
APCI1500_RW_PORT_A_DATA_DIRECTION,
APCI1500_RW_PORT_A_SPECIAL_IO_CONTROL,
APCI1500_RW_PORT_A_PATTERN_POLARITY,
APCI1500_RW_PORT_A_PATTERN_TRANSITION,
APCI1500_RW_PORT_A_PATTERN_MASK,
APCI1500_RW_PORT_B_SPECIFICATION,
APCI1500_RW_PORT_B_HANDSHAKE_SPECIFICATION,
APCI1500_RW_PORT_B_DATA_PCITCH_POLARITY,
APCI1500_RW_PORT_B_DATA_DIRECTION,
APCI1500_RW_PORT_B_SPECIAL_IO_CONTROL,
APCI1500_RW_PORT_B_PATTERN_POLARITY,
APCI1500_RW_PORT_B_PATTERN_TRANSITION,
APCI1500_RW_PORT_B_PATTERN_MASK
};
/*----------DIGITAL INPUT----------------*/
static int i_APCI1500_Initialisation(struct comedi_device *dev, struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
static int i_APCI1500_ConfigDigitalInputEvent(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data);
static int i_APCI1500_StartStopInputEvent(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
static int i_APCI1500_ReadMoreDigitalInput(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
/*---------- DIGITAL OUTPUT------------*/
static int i_APCI1500_ConfigDigitalOutputErrorInterrupt(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data);
static int i_APCI1500_WriteDigitalOutput(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
/*----------TIMER----------------*/
static int i_APCI1500_ConfigCounterTimerWatchdog(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data);
static int i_APCI1500_StartStopTriggerTimerCounterWatchdog(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data);
static int i_APCI1500_ReadCounterTimerWatchdog(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data);
static int i_APCI1500_ReadInterruptMask(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
/*----------INTERRUPT HANDLER------*/
static void v_APCI1500_Interrupt(int irq, void *d);
static int i_APCI1500_ConfigureInterrupt(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);
/*----------RESET---------------*/
static int i_APCI1500_Reset(struct comedi_device *dev);
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