drivers/staging/comedi/kcomedilib/ksyms.c

   1 /*
   2     comedi/kcomedilib/ksyms.c
   3     a comedlib interface for kernel modules
   4
   5     COMEDI - Linux Control and Measurement Device Interface
   6     Copyright (C) 1997-2001 David A. Schleef <ds@schleef.org>
   7
   8     This program is free software; you can redistribute it and/or modify
   9     it under the terms of the GNU General Public License as published by
  10     the Free Software Foundation; either version 2 of the License, or
  11     (at your option) any later version.
  12
  13     This program is distributed in the hope that it will be useful,
  14     but WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16     GNU General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with this program; if not, write to the Free Software
  20     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21
  22 */
  23
  24 #ifndef EXPORT_SYMTAB
  25 #define EXPORT_SYMTAB
  26 #endif
  27
  28 #include "../comedi.h"
  29 #include "../comedilib.h"
  30 #include "../comedidev.h"
  31
  32 #include <linux/module.h>
  33
  34 #include <linux/errno.h>
  35 #include <linux/kernel.h>
  36 #include <linux/sched.h>
  37 #include <linux/fcntl.h>
  38 #include <linux/delay.h>
  39 #include <linux/ioport.h>
  40 #include <linux/mm.h>
  41 #include <linux/slab.h>
  42
  43 /* functions specific to kcomedilib */
  44
  45 EXPORT_SYMBOL(comedi_register_callback);
  46 EXPORT_SYMBOL(comedi_get_krange);
  47 EXPORT_SYMBOL(comedi_get_buf_head_pos);
  48 EXPORT_SYMBOL(comedi_set_user_int_count);
  49 EXPORT_SYMBOL(comedi_map);
  50 EXPORT_SYMBOL(comedi_unmap);
  51
  52 /* This list comes from user-space comedilib, to show which
  53  * functions are not ported yet. */
  54
  55 EXPORT_SYMBOL(comedi_open);
  56 EXPORT_SYMBOL(comedi_close);
  57
  58 /* logging */
  59 EXPORT_SYMBOL(comedi_loglevel);
  60 EXPORT_SYMBOL(comedi_perror);
  61 EXPORT_SYMBOL(comedi_strerror);
  62 /* EXPORT_SYMBOL(comedi_errno); */
  63 EXPORT_SYMBOL(comedi_fileno);
  64
  65 /* device queries */
  66 EXPORT_SYMBOL(comedi_get_n_subdevices);
  67 EXPORT_SYMBOL(comedi_get_version_code);
  68 EXPORT_SYMBOL(comedi_get_driver_name);
  69 EXPORT_SYMBOL(comedi_get_board_name);
  70
  71 /* subdevice queries */
  72 EXPORT_SYMBOL(comedi_get_subdevice_type);
  73 EXPORT_SYMBOL(comedi_find_subdevice_by_type);
  74 EXPORT_SYMBOL(comedi_get_subdevice_flags);
  75 EXPORT_SYMBOL(comedi_get_n_channels);
  76 /*
  77 * EXPORT_SYMBOL(comedi_range_is_chan_specific);
  78 * EXPORT_SYMBOL(comedi_maxdata_is_chan_specific);
  79 */
  80
  81 /* channel queries */
  82 EXPORT_SYMBOL(comedi_get_maxdata);
  83 #ifdef KCOMEDILIB_DEPRECATED
  84 EXPORT_SYMBOL(comedi_get_rangetype);
  85 #endif
  86 EXPORT_SYMBOL(comedi_get_n_ranges);
  87 /* EXPORT_SYMBOL(comedi_find_range); */
  88
  89 /* buffer queries */
  90 EXPORT_SYMBOL(comedi_get_buffer_size);
  91 /*
  92 * EXPORT_SYMBOL(comedi_get_max_buffer_size);
  93 * EXPORT_SYMBOL(comedi_set_buffer_size);
  94 */
  95 EXPORT_SYMBOL(comedi_get_buffer_contents);
  96 EXPORT_SYMBOL(comedi_get_buffer_offset);
  97
  98 /* low-level stuff */
  99 /*
 100 * EXPORT_SYMBOL(comedi_trigger); EXPORT_SYMBOL(comedi_do_insnlist);
 101 */
 102 EXPORT_SYMBOL(comedi_do_insn);
 103 EXPORT_SYMBOL(comedi_lock);
 104 EXPORT_SYMBOL(comedi_unlock);
 105
 106 /* physical units */
 107 /*
 108 * EXPORT_SYMBOL(comedi_to_phys); EXPORT_SYMBOL(comedi_from_phys);
 109 */
 110
 111 /* synchronous stuff */
 112 EXPORT_SYMBOL(comedi_data_read);
 113 EXPORT_SYMBOL(comedi_data_read_hint);
 114 EXPORT_SYMBOL(comedi_data_read_delayed);
 115 EXPORT_SYMBOL(comedi_data_write);
 116 EXPORT_SYMBOL(comedi_dio_config);
 117 EXPORT_SYMBOL(comedi_dio_read);
 118 EXPORT_SYMBOL(comedi_dio_write);
 119 EXPORT_SYMBOL(comedi_dio_bitfield);
 120
 121 /* slowly varying stuff */
 122 /*
 123 * EXPORT_SYMBOL(comedi_sv_init); EXPORT_SYMBOL(comedi_sv_update);
 124 * EXPORT_SYMBOL(comedi_sv_measure);
 125 */
 126
 127 /* commands */
 128 /*
 129 * EXPORT_SYMBOL(comedi_get_cmd_src_mask);
 130 * EXPORT_SYMBOL(comedi_get_cmd_generic_timed);
 131 */
 132 EXPORT_SYMBOL(comedi_cancel);
 133 EXPORT_SYMBOL(comedi_command);
 134 EXPORT_SYMBOL(comedi_command_test);
 135 EXPORT_SYMBOL(comedi_poll);
 136
 137 /* buffer configuration */
 138 EXPORT_SYMBOL(comedi_mark_buffer_read);
 139 EXPORT_SYMBOL(comedi_mark_buffer_written);
 140
 141 /* EXPORT_SYMBOL(comedi_get_range); */
 142 EXPORT_SYMBOL(comedi_get_len_chanlist);
 143
 144 /* deprecated */
 145 /*
 146 * EXPORT_SYMBOL(comedi_get_timer);
 147 * EXPORT_SYMBOL(comedi_timed_1chan);
 148 */
 149
 150 /* alpha */
 151 /* EXPORT_SYMBOL(comedi_set_global_oor_behavior); */