#define DMM32AT_CLKCT2 0xb6 /* mode3 counter 2 - write high and low byte */
/* DMM32AT_DIOCONF 0x0f */
#define DMM32AT_DIENABLE 0x80
#define DMM32AT_DIRA 0x10
#define DMM32AT_DIRB 0x02
#define DMM32AT_DIRCL 0x01
#define DMM32AT_DIRCH 0x08
/* board AI ranges in comedi structure */
static const struct comedi_lrange dmm32at_airanges = {
4,
{
UNI_RANGE(10),
UNI_RANGE(5),
BIP_RANGE(10),
BIP_RANGE(5),
}
};
/* register values for above ranges */
static const unsigned char dmm32at_rangebits[] = {
DMM32AT_RANGE_U10,
DMM32AT_RANGE_U5,
DMM32AT_RANGE_B10,
DMM32AT_RANGE_B5,
};
/* only one of these ranges is valid, as set by a jumper on the
* board. The application should only use the range set by the jumper
*/
#define PCL812_MODE 11
#define PCL812_CNTENABLE 10
#define PCL812_SOFTTRIG 12
#define PCL812_DO_LO 13
#define PCL812_DO_HI 14
#define PCL812_DRDY 0x10 /* =0 data ready */
#define ACL8216_STATUS 8 /* 5. bit signalize data ready */
#define ACL8216_DRDY 0x20 /* =0 data ready */
#define MAX_CHANLIST_LEN 256 /* length of scan list */
static const struct comedi_lrange range_pcl812pg_ai = { 5, {
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
BIP_RANGE(0.3125),
}
};
static const struct comedi_lrange range_pcl812pg2_ai = { 5, {
BIP_RANGE(10),
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
}
};
#define II20K_AI_DELAY_MSB_REG 0x17
#define II20K_AI_CHAN_ADV_REG 0x18
#define II20K_AI_CHAN_RESET_REG 0x19
#define II20K_AI_START_TRIG_REG 0x1a
#define II20K_AI_COUNT_RESET_REG 0x1b
#define II20K_AI_CHANLIST_REG 0x80
#define II20K_AI_CHANLIST_ONBOARD_ONLY (1 << 5)
#define II20K_AI_CHANLIST_GAIN(x) (((x) & 0x3) << 3)
#define II20K_AI_CHANLIST_MUX_ENA (1 << 2)
#define II20K_AI_CHANLIST_CHAN(x) (((x) & 0x3) << 0)
#define II20K_AI_CHANLIST_LEN 0x80
/* the AO range is set by jumpers on the 20006M module */
static const struct comedi_lrange ii20k_ao_ranges = {
3, {
BIP_RANGE(5), /* Chan 0 - W1/W3 in Chan 1 - W2/W4 in */
UNI_RANGE(10), /* Chan 0 - W1/W3 out Chan 1 - W2/W4 in */
BIP_RANGE(10) /* Chan 0 - W1/W3 in Chan 1 - W2/W4 out */
}
};
static const struct comedi_lrange ii20k_ai_ranges = {
4, {
BIP_RANGE(5), /* gain 1 */
BIP_RANGE(0.5), /* gain 10 */
BIP_RANGE(0.05), /* gain 100 */
BIP_RANGE(0.025) /* gain 200 */
},
};
struct ii20k_ao_private {
/* type of interrupt handler */
#define INT_TYPE_AI1_INT 1
#define INT_TYPE_AI1_DMA 2
#define INT_TYPE_AI1_FIFO 3
#define INT_TYPE_AI3_INT 4
#define INT_TYPE_AI3_DMA 5
#define INT_TYPE_AI3_FIFO 6
#ifdef PCL818_MODE13_AO
#define INT_TYPE_AO1_INT 7
#define INT_TYPE_AO3_INT 8
#endif
#define MAGIC_DMA_WORD 0x5a5a
static const struct comedi_lrange range_pcl818h_ai = { 9, {
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
UNI_RANGE(10),
UNI_RANGE(5),
UNI_RANGE(2.5),
UNI_RANGE(1.25),
BIP_RANGE(10),
}
};
static const struct comedi_lrange range_pcl818hg_ai = { 10, {
BIP_RANGE(5),
BIP_RANGE(0.5),
BIP_RANGE(0.05),
#define NUMOFOUTBUFFERSFULL 5
/* Number of in-URBs which receive the data: min=5 */
/* must have more buffers due to buggy USB ctr */
#define NUMOFINBUFFERSHIGH 10
/* Number of out-URBs which send the data: min=5 */
/* must have more buffers due to buggy USB ctr */
#define NUMOFOUTBUFFERSHIGH 10
/* number of retries to get the right dux command */
#define RETRIES 10
static const struct comedi_lrange range_usbdux_ai_range = {
4, {
BIP_RANGE(4.096),
BIP_RANGE(4.096 / 2),
UNI_RANGE(4.096),
UNI_RANGE(4.096 / 2)
}
};
static const struct comedi_lrange range_usbdux_ao_range = {
2, {
BIP_RANGE(4.096),
UNI_RANGE(4.096)
}
};
struct usbdux_private {
/* actual number of in-buffers */
#include <linux/module.h>
#include "../comedidev.h"
static const struct comedi_lrange range_dt2811_pgh_ai_5_unipolar = {
4, {
UNI_RANGE(5),
UNI_RANGE(2.5),
UNI_RANGE(1.25),
UNI_RANGE(0.625)
}
};
static const struct comedi_lrange range_dt2811_pgh_ai_2_5_bipolar = {
4, {
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
BIP_RANGE(0.3125)
}
};
static const struct comedi_lrange range_dt2811_pgh_ai_5_bipolar = {
4, {
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625)
}
};
/* number of retries to get the right dux command */
#define RETRIES 10
/* bulk transfer commands to usbduxsigma */
#define USBBUXSIGMA_AD_CMD 0
#define USBDUXSIGMA_DA_CMD 1
#define USBDUXSIGMA_DIO_CFG_CMD 2
#define USBDUXSIGMA_DIO_BITS_CMD 3
#define USBDUXSIGMA_SINGLE_AD_CMD 4
#define USBDUXSIGMA_PWM_ON_CMD 7
#define USBDUXSIGMA_PWM_OFF_CMD 8
static const struct comedi_lrange usbduxsigma_ai_range = {
1, {
BIP_RANGE(2.5 * 0x800000 / 0x780000 / 2.0)
}
};
struct usbduxsigma_private {
/* actual number of in-buffers */
int n_ai_urbs;
/* actual number of out-buffers */
int n_ao_urbs;
/* ISO-transfer handling: buffers */
struct urb **ai_urbs;
struct urb **ao_urbs;
/* pwm-transfer handling */
struct urb *pwm_urb;
/* PWM period */
unsigned int pwm_period;
#define EEPROM_DIGITALOUTPUT 1
#define EEPROM_ANALOGINPUT 2
#define EEPROM_ANALOGOUTPUT 3
#define EEPROM_TIMER 4
#define EEPROM_WATCHDOG 5
#define EEPROM_TIMER_WATCHDOG_COUNTER 10
struct apci3501_private {
int i_IobaseAmcc;
struct task_struct *tsk_Current;
unsigned char b_TimerSelectMode;
};
static struct comedi_lrange apci3501_ao_range = {
2, {
BIP_RANGE(10),
UNI_RANGE(10)
}
};
static int apci3501_wait_for_dac(struct comedi_device *dev)
{
unsigned int status;
do {
status = inl(dev->iobase + APCI3501_AO_CTRL_STATUS_REG);
} while (!(status & APCI3501_AO_STATUS_READY));
return 0;
}
#define DAQBOARD2000_SECRProgPinLo 0x8000767e
#define DAQBOARD2000_SECRLocalBusHi 0xc000767e
#define DAQBOARD2000_SECRLocalBusLo 0x8000767e
#define DAQBOARD2000_SECRReloadHi 0xa000767e
#define DAQBOARD2000_SECRReloadLo 0x8000767e
/* SECR status bits */
#define DAQBOARD2000_EEPROM_PRESENT 0x10000000
/* CPLD status bits */
#define DAQBOARD2000_CPLD_INIT 0x0002
#define DAQBOARD2000_CPLD_DONE 0x0004
static const struct comedi_lrange range_daqboard2000_ai = {
13, {
BIP_RANGE(10),
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
BIP_RANGE(0.3125),
BIP_RANGE(0.156),
UNI_RANGE(10),
UNI_RANGE(5),
UNI_RANGE(2.5),
UNI_RANGE(1.25),
UNI_RANGE(0.625),
UNI_RANGE(0.3125)
}
};
#define DMA_TRANSFER_BITS (\
/* descriptors in PCI memory*/ PLX_DESC_IN_PCI_BIT \
/* interrupt at end of block */ | PLX_INTR_TERM_COUNT \
/* from board to PCI */ | PLX_XFER_LOCAL_TO_PCI)
/*
* Comedi specific stuff
*/
/*
* The board has 3 input modes and the gains of 1,2,4,...32 (, 64, 128)
*/
static const struct comedi_lrange rtd_ai_7520_range = {
18, {
/* +-5V input range gain steps */
BIP_RANGE(5.0),
BIP_RANGE(5.0 / 2),
BIP_RANGE(5.0 / 4),
BIP_RANGE(5.0 / 8),
BIP_RANGE(5.0 / 16),
BIP_RANGE(5.0 / 32),
/* +-10V input range gain steps */
BIP_RANGE(10.0),
BIP_RANGE(10.0 / 2),
BIP_RANGE(10.0 / 4),
BIP_RANGE(10.0 / 8),
BIP_RANGE(10.0 / 16),
BIP_RANGE(10.0 / 32),
/* +10V input range gain steps */
UNI_RANGE(10.0),
UNI_RANGE(10.0 / 2),
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/interrupt.h>
#include "../comedidev.h"
#include "comedi_fc.h"
#define CONV_UNIT_NS (1 << 0)
#define CONV_UNIT_US (1 << 1)
#define CONV_UNIT_MS (1 << 2)
static const struct comedi_lrange apci3xxx_ai_range = {
8, {
BIP_RANGE(10),
BIP_RANGE(5),
BIP_RANGE(2),
BIP_RANGE(1),
UNI_RANGE(10),
UNI_RANGE(5),
UNI_RANGE(2),
UNI_RANGE(1)
}
};
static const struct comedi_lrange apci3xxx_ao_range = {
2, {
BIP_RANGE(10),
UNI_RANGE(10)
}
#include "../comedidev.h"
#include <linux/delay.h>
#include <linux/ioport.h>
#define FL512_SIZE 16 /* the size of the used memory */
struct fl512_private {
short ao_readback[2];
};
#define devpriv ((struct fl512_private *) dev->private)
static const struct comedi_lrange range_fl512 = { 4, {
BIP_RANGE(0.5),
BIP_RANGE(1),
BIP_RANGE(5),
BIP_RANGE(10),
UNI_RANGE(1),
UNI_RANGE(5),
UNI_RANGE(10),
}
};
/*
* fl512_ai_insn : this is the analog input function
*/
static int fl512_ai_insn(struct comedi_device *dev,
struct comedi_subdevice *s, struct comedi_insn *insn,
unsigned int *data)
#define RTI800_DMA_ENAB 0x08
#define RTI800_INTR_TC 0x04
#define RTI800_INTR_EC 0x02
#define RTI800_INTR_OVRN 0x01
#define Am9513_8BITBUS
#define Am9513_output_control(a) outb(a, dev->iobase+RTI800_9513A_CNTRL)
#define Am9513_output_data(a) outb(a, dev->iobase+RTI800_9513A_DATA)
#define Am9513_input_data() inb(dev->iobase+RTI800_9513A_DATA)
#define Am9513_input_status() inb(dev->iobase+RTI800_9513A_STATUS)
#include "am9513.h"
static const struct comedi_lrange range_rti800_ai_10_bipolar = { 4, {
BIP_RANGE
(10),
BIP_RANGE
(1),
BIP_RANGE
(0.1),
BIP_RANGE
(0.02)
}
};
static const struct comedi_lrange range_rti800_ai_5_bipolar = { 4, {
BIP_RANGE
(5),
BIP_RANGE
(0.5),
BIP_RANGE
/*
* max number of 1/30MHz delay steps
*/
#define MAX_SAMPLING_PERIOD 500
/*
* number of received packets to ignore before we start handing data
* over to comedi, it's quad buffering and we have to ignore 4 packets
*/
#define PACKETS_TO_IGNORE 4
/*
* comedi constants
*/
static const struct comedi_lrange range_usbduxfast_ai_range = {
2, {BIP_RANGE(0.75), BIP_RANGE(0.5)}
};
/*
* private structure of one subdevice
*
* this is the structure which holds all the data of this driver
* one sub device just now: A/D
*/
struct usbduxfast_private {
struct urb *urb; /* BULK-transfer handling: urb */
uint8_t *duxbuf;
int8_t *inbuf;
short int ai_cmd_running; /* asynchronous command is running */
short int ai_continous; /* continous acquisition */
long int ai_sample_count; /* number of samples to acquire */
for these boards.
Data Translation originally wanted an NDA for the documentation
for the 3k series. However, if you ask nicely, they might send
you the docs without one, also.
*/
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include "../comedi_pci.h"
static const struct comedi_lrange range_dt3000_ai = {
4, {
BIP_RANGE(10),
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25)
}
};
static const struct comedi_lrange range_dt3000_ai_pgl = {
4, {
BIP_RANGE(10),
BIP_RANGE(1),
BIP_RANGE(0.1),
BIP_RANGE(0.02)
}
};
/* number of retries to get the right dux command */
#define RETRIES 10
/* bulk transfer commands to usbduxsigma */
#define USBBUXSIGMA_AD_CMD 0
#define USBDUXSIGMA_DA_CMD 1
#define USBDUXSIGMA_DIO_CFG_CMD 2
#define USBDUXSIGMA_DIO_BITS_CMD 3
#define USBDUXSIGMA_SINGLE_AD_CMD 4
#define USBDUXSIGMA_PWM_ON_CMD 7
#define USBDUXSIGMA_PWM_OFF_CMD 8
static const struct comedi_lrange usbduxsigma_ai_range = {
1, {
BIP_RANGE(2.65 / 2.0)
}
};
struct usbduxsigma_private {
/* actual number of in-buffers */
int n_ai_urbs;
/* actual number of out-buffers */
int n_ao_urbs;
/* ISO-transfer handling: buffers */
struct urb **ai_urbs;
struct urb **ao_urbs;
/* pwm-transfer handling */
struct urb *pwm_urb;
/* PWM period */
unsigned int pwm_period;
#define INTE 0x80
#define DAS16M1_QUEUE_ADDR 6
#define DAS16M1_QUEUE_DATA 7
#define Q_CHAN(x) ((x) & 0x7)
#define Q_RANGE(x) (((x) & 0xf) << 4)
#define UNIPOLAR 0x40
#define DAS16M1_8254_FIRST 0x8
#define DAS16M1_8254_FIRST_CNTRL 0xb
#define TOTAL_CLEAR 0x30
#define DAS16M1_8254_SECOND 0xc
#define DAS16M1_82C55 0x400
#define DAS16M1_8254_THIRD 0x404
static const struct comedi_lrange range_das16m1 = {
9, {
BIP_RANGE(5),
BIP_RANGE(2.5),
BIP_RANGE(1.25),
BIP_RANGE(0.625),
UNI_RANGE(10),
UNI_RANGE(5),
UNI_RANGE(2.5),
UNI_RANGE(1.25),
BIP_RANGE(10)
}
};
struct das16m1_private_struct {
unsigned int control_state;
unsigned int adc_count; /* number of samples completed */
/* initial value in lower half of hardware conversion counter,
#define ADQ12B_OUTBR 0x04
#define ADQ12B_ADLOW 0x08
#define ADQ12B_ADHIG 0x09
#define ADQ12B_CONT0 0x0c
#define ADQ12B_CONT1 0x0d
#define ADQ12B_CONT2 0x0e
#define ADQ12B_COWORD 0x0f
/* mask of the bit at STINR to check end of conversion */
#define ADQ12B_EOC 0x20
#define TIMEOUT 20
/* available ranges through the PGA gains */
static const struct comedi_lrange range_adq12b_ai_bipolar = { 4, {
BIP_RANGE(5),
BIP_RANGE(2),
BIP_RANGE(1),
BIP_RANGE(0.5)
}
};
static const struct comedi_lrange range_adq12b_ai_unipolar = { 4, {
UNI_RANGE(5),
UNI_RANGE(2),
UNI_RANGE(1),
UNI_RANGE
(0.5)
}
};
