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comedi.h update

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This commit is contained in:
David Schleef 2000-09-03 02:19:07 +00:00
parent 5c8326c791
commit c2735332c6
1 changed files with 26 additions and 3 deletions
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29
include/comedi.h
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@ -3,7 +3,7 @@
header file for comedi
COMEDI - Linux Control and Measurement Device Interface
Copyright (C) 1998 David A. Schleef <ds@stm.lbl.gov>
Copyright (C) 1998-2000 David A. Schleef <ds@schleef.org>
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
@ -70,8 +70,7 @@ typedef unsigned short sampl_t;
#define INSN_READ ( 0 | INSN_MASK_READ)
#define INSN_WRITE ( 1 | INSN_MASK_WRITE)
#define INSN_READBITS ( 2 | INSN_MASK_READ)
#define INSN_WRITEBITS ( 3 | INSN_MASK_WRITE)
#define INSN_BITS ( 2 | INSN_MASK_READ|INSN_MASK_WRITE)
#define INSN_GTOD ( 4 | INSN_MASK_READ|INSN_MASK_SPECIAL)
#define INSN_WAIT ( 5 | INSN_MASK_WRITE|INSN_MASK_SPECIAL)
@ -207,6 +206,7 @@ struct comedi_insn_struct{
lsampl_t *data;
unsigned int subdev;
unsigned int chanspec;
unsigned int unused[3];
};
struct comedi_insnlist_struct{
@ -346,8 +346,31 @@ int comedi_dio_write(unsigned int dev,unsigned int subdev,unsigned int chan,
unsigned int val);
int comedi_dio_bitfield(unsigned int dev,unsigned int subdev,unsigned int mask,
unsigned int *bits);
int comedi_get_n_subdevices(unsigned int dev);
int comedi_get_version_code(unsigned int dev);
char *comedi_get_driver_name(unsigned int dev);
char *comedi_get_board_name(unsigned int minor);
int comedi_get_subdevice_type(unsigned int minor,unsigned int subdevice);
int comedi_find_subdevice_by_type(unsigned int minor,int type,unsigned int subd);
int comedi_get_n_channels(unsigned int minor,unsigned int subdevice);
lsampl_t comedi_get_maxdata(unsigned int minor,unsigned int subdevice,unsigned
int chan);
int comedi_get_n_ranges(unsigned int minor,unsigned int subdevice,unsigned int
chan);
/* ALPHA functions */
unsigned int comedi_get_subdevice_flags(unsigned int minor,unsigned int
subdevice);
int comedi_get_len_chanlist(unsigned int minor,unsigned int subdevice);
int comedi_get_krange(unsigned int minor,unsigned int subdevice,unsigned int
chan, unsigned int range, comedi_krange *krange);
unsigned int comedi_get_buf_head_pos(unsigned int minor,unsigned int
subdevice);
int comedi_set_user_int_count(unsigned int minor,unsigned int subdevice,
unsigned int buf_user_count);
#endif