comedi_async Struct Reference

#include <comedidev.h>

Data Fields
struct comedi_subdevice *	subdevice
void *	prealloc_buf
unsigned int	prealloc_bufsz
struct comedi_buf_page *	buf_page_list
unsigned	n_buf_pages
unsigned int	max_bufsize
unsigned int	mmap_count
unsigned int	buf_write_count
unsigned int	buf_write_alloc_count
unsigned int	buf_read_count
unsigned int	buf_read_alloc_count
unsigned int	buf_write_ptr
unsigned int	buf_read_ptr
unsigned int	cur_chan
unsigned int	scan_progress
unsigned int	munge_chan
unsigned int	munge_count
unsigned int	munge_ptr
unsigned int	events
struct comedi_cmd	cmd
wait_queue_head_t	wait_head
unsigned int	cb_mask
int(*	cb_func )(unsigned int flags, void *)
void *	cb_arg
int(*	inttrig )(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int x)

Detailed Description

Definition at line 134 of file comedidev.h.

Field Documentation

struct comedi_buf_page* buf_page_list

Definition at line 140 of file comedidev.h.

unsigned int buf_read_alloc_count

Definition at line 154 of file comedidev.h.

unsigned int buf_read_count

Definition at line 152 of file comedidev.h.

unsigned int buf_read_ptr

Definition at line 157 of file comedidev.h.

unsigned int buf_write_alloc_count

Definition at line 150 of file comedidev.h.

unsigned int buf_write_count

Definition at line 148 of file comedidev.h.

unsigned int buf_write_ptr

Definition at line 156 of file comedidev.h.

void* cb_arg

Definition at line 178 of file comedidev.h.

int(* cb_func)(unsigned int flags, void *)

Definition at line 177 of file comedidev.h.

unsigned int cb_mask

Definition at line 176 of file comedidev.h.

struct comedi_cmd cmd

Definition at line 171 of file comedidev.h.

unsigned int cur_chan

Definition at line 159 of file comedidev.h.

unsigned int events

Definition at line 169 of file comedidev.h.

int(* inttrig)(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int x)

Definition at line 180 of file comedidev.h.

unsigned int max_bufsize

Definition at line 143 of file comedidev.h.

unsigned int mmap_count

Definition at line 145 of file comedidev.h.

unsigned int munge_chan

Definition at line 163 of file comedidev.h.

unsigned int munge_count

Definition at line 165 of file comedidev.h.

unsigned int munge_ptr

Definition at line 167 of file comedidev.h.

unsigned n_buf_pages

Definition at line 141 of file comedidev.h.

void* prealloc_buf

Definition at line 137 of file comedidev.h.

unsigned int prealloc_bufsz

Definition at line 138 of file comedidev.h.

unsigned int scan_progress

Definition at line 161 of file comedidev.h.

struct comedi_subdevice* subdevice

Definition at line 135 of file comedidev.h.

wait_queue_head_t wait_head

Definition at line 173 of file comedidev.h.

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The documentation for this struct was generated from the following file:

• drivers/staging/comedi/comedidev.h