diff options
Diffstat (limited to 'drivers/staging/comedi/kcomedilib/ksyms.c')
| -rw-r--r-- | drivers/staging/comedi/kcomedilib/ksyms.c | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/drivers/staging/comedi/kcomedilib/ksyms.c b/drivers/staging/comedi/kcomedilib/ksyms.c new file mode 100644 index 000000000000..76b45063a9fc --- /dev/null +++ b/drivers/staging/comedi/kcomedilib/ksyms.c @@ -0,0 +1,144 @@ +/* + comedi/kcomedilib/ksyms.c + a comedlib interface for kernel modules + + COMEDI - Linux Control and Measurement Device Interface + Copyright (C) 1997-2001 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 + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + +#ifndef EXPORT_SYMTAB +#define EXPORT_SYMTAB +#endif + +#include "../comedi.h" +#include "../comedilib.h" +#include "../comedidev.h" + +#include <linux/module.h> + +#include <linux/errno.h> +#include <linux/kernel.h> +#include <linux/sched.h> +#include <linux/fcntl.h> +#include <linux/delay.h> +#include <linux/ioport.h> +#include <linux/mm.h> +#include <linux/slab.h> + +#if LINUX_VERSION_CODE >= 0x020200 + +/* functions specific to kcomedilib */ + +EXPORT_SYMBOL(comedi_register_callback); +EXPORT_SYMBOL(comedi_get_krange); +EXPORT_SYMBOL(comedi_get_buf_head_pos); +EXPORT_SYMBOL(comedi_set_user_int_count); +EXPORT_SYMBOL(comedi_map); +EXPORT_SYMBOL(comedi_unmap); + +/* This list comes from user-space comedilib, to show which + * functions are not ported yet. */ + +EXPORT_SYMBOL(comedi_open); +EXPORT_SYMBOL(comedi_close); + +/* logging */ +EXPORT_SYMBOL(comedi_loglevel); +EXPORT_SYMBOL(comedi_perror); +EXPORT_SYMBOL(comedi_strerror); +//EXPORT_SYMBOL(comedi_errno); +EXPORT_SYMBOL(comedi_fileno); + +/* device queries */ +EXPORT_SYMBOL(comedi_get_n_subdevices); +EXPORT_SYMBOL(comedi_get_version_code); +EXPORT_SYMBOL(comedi_get_driver_name); +EXPORT_SYMBOL(comedi_get_board_name); + +/* subdevice queries */ +EXPORT_SYMBOL(comedi_get_subdevice_type); +EXPORT_SYMBOL(comedi_find_subdevice_by_type); +EXPORT_SYMBOL(comedi_get_subdevice_flags); +EXPORT_SYMBOL(comedi_get_n_channels); +//EXPORT_SYMBOL(comedi_range_is_chan_specific); +//EXPORT_SYMBOL(comedi_maxdata_is_chan_specific); + +/* channel queries */ +EXPORT_SYMBOL(comedi_get_maxdata); +#ifdef KCOMEDILIB_DEPRECATED +EXPORT_SYMBOL(comedi_get_rangetype); +#endif +EXPORT_SYMBOL(comedi_get_n_ranges); +//EXPORT_SYMBOL(comedi_find_range); + +/* buffer queries */ +EXPORT_SYMBOL(comedi_get_buffer_size); +//EXPORT_SYMBOL(comedi_get_max_buffer_size); +//EXPORT_SYMBOL(comedi_set_buffer_size); +EXPORT_SYMBOL(comedi_get_buffer_contents); +EXPORT_SYMBOL(comedi_get_buffer_offset); + +/* low-level stuff */ +//EXPORT_SYMBOL(comedi_trigger); +//EXPORT_SYMBOL(comedi_do_insnlist); +EXPORT_SYMBOL(comedi_do_insn); +EXPORT_SYMBOL(comedi_lock); +EXPORT_SYMBOL(comedi_unlock); + +/* physical units */ +//EXPORT_SYMBOL(comedi_to_phys); +//EXPORT_SYMBOL(comedi_from_phys); + +/* synchronous stuff */ +EXPORT_SYMBOL(comedi_data_read); +EXPORT_SYMBOL(comedi_data_read_hint); +EXPORT_SYMBOL(comedi_data_read_delayed); +EXPORT_SYMBOL(comedi_data_write); +EXPORT_SYMBOL(comedi_dio_config); +EXPORT_SYMBOL(comedi_dio_read); +EXPORT_SYMBOL(comedi_dio_write); +EXPORT_SYMBOL(comedi_dio_bitfield); + +/* slowly varying stuff */ +//EXPORT_SYMBOL(comedi_sv_init); +//EXPORT_SYMBOL(comedi_sv_update); +//EXPORT_SYMBOL(comedi_sv_measure); + +/* commands */ +//EXPORT_SYMBOL(comedi_get_cmd_src_mask); +//EXPORT_SYMBOL(comedi_get_cmd_generic_timed); +EXPORT_SYMBOL(comedi_cancel); +EXPORT_SYMBOL(comedi_command); +EXPORT_SYMBOL(comedi_command_test); +EXPORT_SYMBOL(comedi_poll); + +/* buffer configuration */ +EXPORT_SYMBOL(comedi_mark_buffer_read); +EXPORT_SYMBOL(comedi_mark_buffer_written); + +//EXPORT_SYMBOL(comedi_get_range); +EXPORT_SYMBOL(comedi_get_len_chanlist); + +/* deprecated */ +//EXPORT_SYMBOL(comedi_get_timer); +//EXPORT_SYMBOL(comedi_timed_1chan); + +/* alpha */ +//EXPORT_SYMBOL(comedi_set_global_oor_behavior); + +#endif |