ni_6527.c | Explore in Territory

// SPDX-License-Identifier: GPL-2.0+
/*
 * ni_6527.c
 * Comedi driver for National Instruments PCI-6527
 *
 * COMEDI - Linux Control and Measurement Device Interface
 * Copyright (C) 1999,2002,2003 David A. Schleef <[email protected]>
 */

/*
 * Driver: ni_6527
 * Description: National Instruments 6527
 * Devices: [National Instruments] PCI-6527 (pci-6527), PXI-6527 (pxi-6527)
 * Author: David A. Schleef <[email protected]>
 * Updated: Sat, 25 Jan 2003 13:24:40 -0800
 * Status: works
 *
 * Configuration Options: not applicable, uses PCI auto config
 */

#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/comedi/comedi_pci.h>

/*
 * PCI BAR1 - Register memory map
 *
 * Manuals (available from ftp://ftp.natinst.com/support/manuals)
 *	370106b.pdf	6527 Register Level Programmer Manual
 */
#define NI6527_DI_REG(x) …
#define NI6527_DO_REG(x) …
#define NI6527_ID_REG …
#define NI6527_CLR_REG …
#define NI6527_CLR_EDGE …
#define NI6527_CLR_OVERFLOW …
#define NI6527_CLR_FILT …
#define NI6527_CLR_INTERVAL …
#define NI6527_CLR_IRQS …
#define NI6527_CLR_RESET_FILT …
#define NI6527_FILT_INTERVAL_REG(x) …
#define NI6527_FILT_ENA_REG(x) …
#define NI6527_STATUS_REG …
#define NI6527_STATUS_IRQ …
#define NI6527_STATUS_OVERFLOW …
#define NI6527_STATUS_EDGE …
#define NI6527_CTRL_REG …
#define NI6527_CTRL_FALLING …
#define NI6527_CTRL_RISING …
#define NI6527_CTRL_IRQ …
#define NI6527_CTRL_OVERFLOW …
#define NI6527_CTRL_EDGE …
#define NI6527_CTRL_DISABLE_IRQS …
#define NI6527_CTRL_ENABLE_IRQS …
#define NI6527_RISING_EDGE_REG(x) …
#define NI6527_FALLING_EDGE_REG(x) …

enum ni6527_boardid { … };

struct ni6527_board { … };

static const struct ni6527_board ni6527_boards[] = …;

struct ni6527_private { … };

static void ni6527_set_filter_interval(struct comedi_device *dev,
				       unsigned int val)
{ … }

static void ni6527_set_filter_enable(struct comedi_device *dev,
				     unsigned int val)
{ … }

static int ni6527_di_insn_config(struct comedi_device *dev,
				 struct comedi_subdevice *s,
				 struct comedi_insn *insn,
				 unsigned int *data)
{ … }

static int ni6527_di_insn_bits(struct comedi_device *dev,
			       struct comedi_subdevice *s,
			       struct comedi_insn *insn,
			       unsigned int *data)
{ … }

static int ni6527_do_insn_bits(struct comedi_device *dev,
			       struct comedi_subdevice *s,
			       struct comedi_insn *insn,
			       unsigned int *data)
{ … }

static irqreturn_t ni6527_interrupt(int irq, void *d)
{ … }

static int ni6527_intr_cmdtest(struct comedi_device *dev,
			       struct comedi_subdevice *s,
			       struct comedi_cmd *cmd)
{ … }

static int ni6527_intr_cmd(struct comedi_device *dev,
			   struct comedi_subdevice *s)
{ … }

static int ni6527_intr_cancel(struct comedi_device *dev,
			      struct comedi_subdevice *s)
{ … }

static int ni6527_intr_insn_bits(struct comedi_device *dev,
				 struct comedi_subdevice *s,
				 struct comedi_insn *insn, unsigned int *data)
{ … }

static void ni6527_set_edge_detection(struct comedi_device *dev,
				      unsigned int mask,
				      unsigned int rising,
				      unsigned int falling)
{ … }

static int ni6527_intr_insn_config(struct comedi_device *dev,
				   struct comedi_subdevice *s,
				   struct comedi_insn *insn,
				   unsigned int *data)
{ … }

static void ni6527_reset(struct comedi_device *dev)
{ … }

static int ni6527_auto_attach(struct comedi_device *dev,
			      unsigned long context)
{ … }

static void ni6527_detach(struct comedi_device *dev)
{ … }

static struct comedi_driver ni6527_driver = …;

static int ni6527_pci_probe(struct pci_dev *dev,
			    const struct pci_device_id *id)
{ … }

static const struct pci_device_id ni6527_pci_table[] = …;
MODULE_DEVICE_TABLE(pci, ni6527_pci_table);

static struct pci_driver ni6527_pci_driver = …;
module_comedi_pci_driver(…);

MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;
linux/drivers/comedi/drivers/ni_6527.c
