diff options
Diffstat (limited to 'kstars/kstars/indi/fli/fli_ioctl.h')
| -rw-r--r-- | kstars/kstars/indi/fli/fli_ioctl.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/kstars/kstars/indi/fli/fli_ioctl.h b/kstars/kstars/indi/fli/fli_ioctl.h new file mode 100644 index 00000000..63dae274 --- /dev/null +++ b/kstars/kstars/indi/fli/fli_ioctl.h @@ -0,0 +1,119 @@ +/* + + Copyright (c) 2000 Finger Lakes Instrumentation (FLI), LLC. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + Neither the name of Finger Lakes Instrumentation (FLI), LLC + nor the names of its contributors may be used to endorse or + promote products derived from this software without specific + prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + ====================================================================== + + Finger Lakes Instrumentation (FLI) + web: http://www.fli-cam.com + email: fli@rpa.net + +*/ + +#ifndef _FLI_IOCTL_H +#define _FLI_IOCTL_H + +#include <asm/ioctl.h> + +/* 8-bit special value to identify ioctl 'type' */ +#define FLI_IOCTL_TYPE 'F' + +/* Macros declaring ioctl commands and the variables they operate on */ +#define FLI_IOCTL_MISC_CMDS \ + FLI_IOCTL_CMD(FLI_RESET_PORT_VALUES, **NONE**) \ + FLI_IOCTL_CMD(FLI_LOCK_PORT, **NONE**) \ + FLI_IOCTL_CMD(FLI_UNLOCK_PORT, **NONE**) + +#define FLI_IOCTL_SPECIAL_SET_CMDS \ + FLI_IOCTL_CMD(FLI_SET_DMABUFFSIZE, dmabuffsize) + +#define FLI_IOCTL_SET_CMDS \ + FLI_IOCTL_CMD(FLI_SET_DMATHRESH, dmathresh) \ + FLI_IOCTL_CMD(FLI_SET_DTO, dto) \ + FLI_IOCTL_CMD(FLI_SET_RTO, rto) \ + FLI_IOCTL_CMD(FLI_SET_WTO, wto) \ + FLI_IOCTL_CMD(FLI_SET_LTL, ltl) \ + FLI_IOCTL_CMD(FLI_SET_DIR, dir) \ + FLI_IOCTL_CMD(FLI_SET_NUMREAD, numread) \ + FLI_IOCTL_CMD(FLI_SET_NUMWRITE, numwrite) \ + FLI_IOCTL_CMD(FLI_SET_NUMDTO, numdto) \ + FLI_IOCTL_CMD(FLI_SET_NUMRTO, numrto) \ + FLI_IOCTL_CMD(FLI_SET_NUMWTO, numwto) + +#define FLI_IOCTL_GET_CMDS \ + FLI_IOCTL_CMD(FLI_GET_DMABUFFSIZE, dmabuffsize) \ + FLI_IOCTL_CMD(FLI_GET_DMATHRESH, dmathresh) \ + FLI_IOCTL_CMD(FLI_GET_DTO, dto) \ + FLI_IOCTL_CMD(FLI_GET_RTO, rto) \ + FLI_IOCTL_CMD(FLI_GET_WTO, wto) \ + FLI_IOCTL_CMD(FLI_GET_DIR, dir) \ + FLI_IOCTL_CMD(FLI_GET_LTL, ltl) \ + FLI_IOCTL_CMD(FLI_GET_NUMREAD, numread) \ + FLI_IOCTL_CMD(FLI_GET_NUMWRITE, numwrite) \ + FLI_IOCTL_CMD(FLI_GET_NUMDTO, numdto) \ + FLI_IOCTL_CMD(FLI_GET_NUMRTO, numrto) \ + FLI_IOCTL_CMD(FLI_GET_NUMWTO, numwto) + +/* Enumerate ioctl numbers */ +#undef FLI_SET_CMD +#define FLI_IOCTL_CMD(cmd, var) cmd##_NUM, + +enum { + FLI_IOCTL_MISC_CMDS + FLI_IOCTL_SPECIAL_SET_CMDS + FLI_IOCTL_SET_CMDS + FLI_IOCTL_GET_CMDS +}; + +/* Enumerate the actual ioctl commands */ +#undef FLI_IOCTL_CMD +#define FLI_IOCTL_CMD(cmd, var) \ + enum {cmd = _IO(FLI_IOCTL_TYPE, cmd##_NUM)}; + +FLI_IOCTL_MISC_CMDS; + +#undef FLI_IOCTL_CMD +#define FLI_IOCTL_CMD(cmd, var) \ + enum {cmd = _IOW(FLI_IOCTL_TYPE, cmd##_NUM, int)}; + +FLI_IOCTL_SPECIAL_SET_CMDS; +FLI_IOCTL_SET_CMDS; + +#undef FLI_IOCTL_CMD +#define FLI_IOCTL_CMD(cmd, var ) \ + enum {cmd = _IOR(FLI_IOCTL_TYPE, cmd##_NUM, int)}; + +FLI_IOCTL_GET_CMDS; + +#endif /* _FLI_IOCTL_H */ |