// SPDX-License-Identifier: GPL-2.0+ /* * comedi/drivers/me_daq.c * Hardware driver for Meilhaus data acquisition cards: * ME-2000i, ME-2600i, ME-3000vm1 * * Copyright (C) 2002 Michael Hillmann <[email protected]> */ /* * Driver: me_daq * Description: Meilhaus PCI data acquisition cards * Devices: [Meilhaus] ME-2600i (me-2600i), ME-2000i (me-2000i) * Author: Michael Hillmann <[email protected]> * Status: experimental * * Configuration options: not applicable, uses PCI auto config * * Supports: * Analog Input, Analog Output, Digital I/O */ #include <linux/module.h> #include <linux/interrupt.h> #include <linux/sched.h> #include <linux/comedi/comedi_pci.h> #include "plx9052.h" #define ME2600_FIRMWARE … #define XILINX_DOWNLOAD_RESET … /* * PCI BAR2 Memory map (dev->mmio) */ #define ME_CTRL1_REG … #define ME_CTRL1_INT_ENA … #define ME_CTRL1_COUNTER_B_IRQ … #define ME_CTRL1_COUNTER_A_IRQ … #define ME_CTRL1_CHANLIST_READY_IRQ … #define ME_CTRL1_EXT_IRQ … #define ME_CTRL1_ADFIFO_HALFFULL_IRQ … #define ME_CTRL1_SCAN_COUNT_ENA … #define ME_CTRL1_SIMULTANEOUS_ENA … #define ME_CTRL1_TRIGGER_FALLING_EDGE … #define ME_CTRL1_CONTINUOUS_MODE … #define ME_CTRL1_ADC_MODE(x) … #define ME_CTRL1_ADC_MODE_DISABLE … #define ME_CTRL1_ADC_MODE_SOFT_TRIG … #define ME_CTRL1_ADC_MODE_SCAN_TRIG … #define ME_CTRL1_ADC_MODE_EXT_TRIG … #define ME_CTRL1_ADC_MODE_MASK … #define ME_CTRL2_REG … #define ME_CTRL2_ADFIFO_ENA … #define ME_CTRL2_CHANLIST_ENA … #define ME_CTRL2_PORT_B_ENA … #define ME_CTRL2_PORT_A_ENA … #define ME_CTRL2_COUNTER_B_ENA … #define ME_CTRL2_COUNTER_A_ENA … #define ME_CTRL2_DAC_ENA … #define ME_CTRL2_BUFFERED_DAC … #define ME_STATUS_REG … #define ME_STATUS_COUNTER_B_IRQ … #define ME_STATUS_COUNTER_A_IRQ … #define ME_STATUS_CHANLIST_READY_IRQ … #define ME_STATUS_EXT_IRQ … #define ME_STATUS_ADFIFO_HALFFULL_IRQ … #define ME_STATUS_ADFIFO_FULL … #define ME_STATUS_ADFIFO_HALFFULL … #define ME_STATUS_ADFIFO_EMPTY … #define ME_STATUS_CHANLIST_FULL … #define ME_STATUS_FST_ACTIVE … #define ME_DIO_PORT_A_REG … #define ME_DIO_PORT_B_REG … #define ME_TIMER_DATA_REG(x) … #define ME_AI_FIFO_REG … #define ME_AI_FIFO_CHANLIST_DIFF … #define ME_AI_FIFO_CHANLIST_UNIPOLAR … #define ME_AI_FIFO_CHANLIST_GAIN(x) … #define ME_AI_FIFO_CHANLIST_CHAN(x) … #define ME_DAC_CTRL_REG … #define ME_DAC_CTRL_BIPOLAR(x) … #define ME_DAC_CTRL_GAIN(x) … #define ME_DAC_CTRL_MASK(x) … #define ME_AO_DATA_REG(x) … #define ME_COUNTER_ENDDATA_REG(x) … #define ME_COUNTER_STARTDATA_REG(x) … #define ME_COUNTER_VALUE_REG(x) … static const struct comedi_lrange me_ai_range = …; static const struct comedi_lrange me_ao_range = …; enum me_boardid { … }; struct me_board { … }; static const struct me_board me_boards[] = …; struct me_private_data { … }; static inline void sleep(unsigned int sec) { … } static int me_dio_insn_config(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int me_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int me_ai_eoc(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned long context) { … } static int me_ai_insn_read(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int me_ao_insn_write(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int me2600_xilinx_download(struct comedi_device *dev, const u8 *data, size_t size, unsigned long context) { … } static int me_reset(struct comedi_device *dev) { … } static int me_auto_attach(struct comedi_device *dev, unsigned long context) { … } static void me_detach(struct comedi_device *dev) { … } static struct comedi_driver me_daq_driver = …; static int me_daq_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) { … } static const struct pci_device_id me_daq_pci_table[] = …; MODULE_DEVICE_TABLE(pci, me_daq_pci_table); static struct pci_driver me_daq_pci_driver = …; module_comedi_pci_driver(…); MODULE_AUTHOR(…) …; MODULE_DESCRIPTION(…) …; MODULE_LICENSE(…) …; MODULE_FIRMWARE(…);
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