2 * Copyright (c) 1994-1995 Søren Schmidt
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer
10 * in this position and unchanged.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 * derived from this software withough specific prior written permission
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 #include <sys/param.h>
32 #include <sys/systm.h>
33 #include <sys/sysproto.h>
36 #include <sys/fcntl.h>
38 #include <sys/filedesc.h>
39 #include <sys/filio.h>
41 #include <sys/socket.h>
43 #include <net/if_dl.h>
44 #include <net/if_types.h>
45 #include <sys/sockio.h>
46 #include <sys/soundcard.h>
48 #include <machine/console.h>
50 #include <i386/linux/linux.h>
51 #include <i386/linux/linux_proto.h>
52 #include <i386/linux/linux_util.h>
53 #include <i386/linux/linux_mib.h>
55 #define ISSIGVALID(sig) ((sig) > 0 && (sig) < NSIG)
58 unsigned short c_iflag;
59 unsigned short c_oflag;
60 unsigned short c_cflag;
61 unsigned short c_lflag;
63 unsigned char c_cc[LINUX_NCC];
67 struct linux_termios {
73 unsigned char c_cc[LINUX_NCCS];
76 struct linux_winsize {
77 unsigned short ws_row, ws_col;
78 unsigned short ws_xpixel, ws_ypixel;
81 static struct speedtab sptab[] = {
82 { B0, LINUX_B0 }, { B50, LINUX_B50 },
83 { B75, LINUX_B75 }, { B110, LINUX_B110 },
84 { B134, LINUX_B134 }, { B150, LINUX_B150 },
85 { B200, LINUX_B200 }, { B300, LINUX_B300 },
86 { B600, LINUX_B600 }, { B1200, LINUX_B1200 },
87 { B1800, LINUX_B1800 }, { B2400, LINUX_B2400 },
88 { B4800, LINUX_B4800 }, { B9600, LINUX_B9600 },
89 { B19200, LINUX_B19200 }, { B38400, LINUX_B38400 },
90 { B57600, LINUX_B57600 }, { B115200, LINUX_B115200 },
94 struct linux_serial_struct {
103 unsigned short close_delay;
104 char reserved_char[2];
106 unsigned short closing_wait;
107 unsigned short closing_wait2;
113 linux_to_bsd_speed(int code, struct speedtab *table)
115 for ( ; table->sp_code != -1; table++)
116 if (table->sp_code == code)
117 return (table->sp_speed);
122 bsd_to_linux_speed(int speed, struct speedtab *table)
124 for ( ; table->sp_speed != -1; table++)
125 if (table->sp_speed == speed)
126 return (table->sp_code);
131 bsd_to_linux_termios(struct termios *bsd_termios,
132 struct linux_termios *linux_termios)
137 printf("LINUX: BSD termios structure (input):\n");
138 printf("i=%08x o=%08x c=%08x l=%08x ispeed=%d ospeed=%d\n",
139 bsd_termios->c_iflag, bsd_termios->c_oflag,
140 bsd_termios->c_cflag, bsd_termios->c_lflag,
141 bsd_termios->c_ispeed, bsd_termios->c_ospeed);
143 for (i=0; i<NCCS; i++)
144 printf("%02x ", bsd_termios->c_cc[i]);
147 linux_termios->c_iflag = 0;
148 if (bsd_termios->c_iflag & IGNBRK)
149 linux_termios->c_iflag |= LINUX_IGNBRK;
150 if (bsd_termios->c_iflag & BRKINT)
151 linux_termios->c_iflag |= LINUX_BRKINT;
152 if (bsd_termios->c_iflag & IGNPAR)
153 linux_termios->c_iflag |= LINUX_IGNPAR;
154 if (bsd_termios->c_iflag & PARMRK)
155 linux_termios->c_iflag |= LINUX_PARMRK;
156 if (bsd_termios->c_iflag & INPCK)
157 linux_termios->c_iflag |= LINUX_INPCK;
158 if (bsd_termios->c_iflag & ISTRIP)
159 linux_termios->c_iflag |= LINUX_ISTRIP;
160 if (bsd_termios->c_iflag & INLCR)
161 linux_termios->c_iflag |= LINUX_INLCR;
162 if (bsd_termios->c_iflag & IGNCR)
163 linux_termios->c_iflag |= LINUX_IGNCR;
164 if (bsd_termios->c_iflag & ICRNL)
165 linux_termios->c_iflag |= LINUX_ICRNL;
166 if (bsd_termios->c_iflag & IXON)
167 linux_termios->c_iflag |= LINUX_IXON;
168 if (bsd_termios->c_iflag & IXANY)
169 linux_termios->c_iflag |= LINUX_IXANY;
170 if (bsd_termios->c_iflag & IXOFF)
171 linux_termios->c_iflag |= LINUX_IXOFF;
172 if (bsd_termios->c_iflag & IMAXBEL)
173 linux_termios->c_iflag |= LINUX_IMAXBEL;
175 linux_termios->c_oflag = 0;
176 if (bsd_termios->c_oflag & OPOST)
177 linux_termios->c_oflag |= LINUX_OPOST;
178 if (bsd_termios->c_oflag & ONLCR)
179 linux_termios->c_oflag |= LINUX_ONLCR;
180 if (bsd_termios->c_oflag & OXTABS)
181 linux_termios->c_oflag |= LINUX_XTABS;
183 linux_termios->c_cflag =
184 bsd_to_linux_speed(bsd_termios->c_ispeed, sptab);
185 linux_termios->c_cflag |= (bsd_termios->c_cflag & CSIZE) >> 4;
186 if (bsd_termios->c_cflag & CSTOPB)
187 linux_termios->c_cflag |= LINUX_CSTOPB;
188 if (bsd_termios->c_cflag & CREAD)
189 linux_termios->c_cflag |= LINUX_CREAD;
190 if (bsd_termios->c_cflag & PARENB)
191 linux_termios->c_cflag |= LINUX_PARENB;
192 if (bsd_termios->c_cflag & PARODD)
193 linux_termios->c_cflag |= LINUX_PARODD;
194 if (bsd_termios->c_cflag & HUPCL)
195 linux_termios->c_cflag |= LINUX_HUPCL;
196 if (bsd_termios->c_cflag & CLOCAL)
197 linux_termios->c_cflag |= LINUX_CLOCAL;
198 if (bsd_termios->c_cflag & CRTSCTS)
199 linux_termios->c_cflag |= LINUX_CRTSCTS;
201 linux_termios->c_lflag = 0;
202 if (bsd_termios->c_lflag & ISIG)
203 linux_termios->c_lflag |= LINUX_ISIG;
204 if (bsd_termios->c_lflag & ICANON)
205 linux_termios->c_lflag |= LINUX_ICANON;
206 if (bsd_termios->c_lflag & ECHO)
207 linux_termios->c_lflag |= LINUX_ECHO;
208 if (bsd_termios->c_lflag & ECHOE)
209 linux_termios->c_lflag |= LINUX_ECHOE;
210 if (bsd_termios->c_lflag & ECHOK)
211 linux_termios->c_lflag |= LINUX_ECHOK;
212 if (bsd_termios->c_lflag & ECHONL)
213 linux_termios->c_lflag |= LINUX_ECHONL;
214 if (bsd_termios->c_lflag & NOFLSH)
215 linux_termios->c_lflag |= LINUX_NOFLSH;
216 if (bsd_termios->c_lflag & TOSTOP)
217 linux_termios->c_lflag |= LINUX_TOSTOP;
218 if (bsd_termios->c_lflag & ECHOCTL)
219 linux_termios->c_lflag |= LINUX_ECHOCTL;
220 if (bsd_termios->c_lflag & ECHOPRT)
221 linux_termios->c_lflag |= LINUX_ECHOPRT;
222 if (bsd_termios->c_lflag & ECHOKE)
223 linux_termios->c_lflag |= LINUX_ECHOKE;
224 if (bsd_termios->c_lflag & FLUSHO)
225 linux_termios->c_lflag |= LINUX_FLUSHO;
226 if (bsd_termios->c_lflag & PENDIN)
227 linux_termios->c_lflag |= LINUX_PENDIN;
228 if (bsd_termios->c_lflag & IEXTEN)
229 linux_termios->c_lflag |= LINUX_IEXTEN;
231 for (i=0; i<LINUX_NCCS; i++)
232 linux_termios->c_cc[i] = LINUX_POSIX_VDISABLE;
233 linux_termios->c_cc[LINUX_VINTR] = bsd_termios->c_cc[VINTR];
234 linux_termios->c_cc[LINUX_VQUIT] = bsd_termios->c_cc[VQUIT];
235 linux_termios->c_cc[LINUX_VERASE] = bsd_termios->c_cc[VERASE];
236 linux_termios->c_cc[LINUX_VKILL] = bsd_termios->c_cc[VKILL];
237 linux_termios->c_cc[LINUX_VEOF] = bsd_termios->c_cc[VEOF];
238 linux_termios->c_cc[LINUX_VEOL] = bsd_termios->c_cc[VEOL];
239 linux_termios->c_cc[LINUX_VMIN] = bsd_termios->c_cc[VMIN];
240 linux_termios->c_cc[LINUX_VTIME] = bsd_termios->c_cc[VTIME];
241 linux_termios->c_cc[LINUX_VEOL2] = bsd_termios->c_cc[VEOL2];
242 linux_termios->c_cc[LINUX_VSUSP] = bsd_termios->c_cc[VSUSP];
243 linux_termios->c_cc[LINUX_VSTART] = bsd_termios->c_cc[VSTART];
244 linux_termios->c_cc[LINUX_VSTOP] = bsd_termios->c_cc[VSTOP];
245 linux_termios->c_cc[LINUX_VREPRINT] = bsd_termios->c_cc[VREPRINT];
246 linux_termios->c_cc[LINUX_VDISCARD] = bsd_termios->c_cc[VDISCARD];
247 linux_termios->c_cc[LINUX_VWERASE] = bsd_termios->c_cc[VWERASE];
248 linux_termios->c_cc[LINUX_VLNEXT] = bsd_termios->c_cc[VLNEXT];
250 for (i=0; i<LINUX_NCCS; i++) {
251 if (linux_termios->c_cc[i] == _POSIX_VDISABLE)
252 linux_termios->c_cc[i] = LINUX_POSIX_VDISABLE;
255 linux_termios->c_line = 0;
257 printf("LINUX: LINUX termios structure (output):\n");
258 printf("i=%08x o=%08x c=%08x l=%08x line=%d\n",
259 linux_termios->c_iflag, linux_termios->c_oflag, linux_termios->c_cflag,
260 linux_termios->c_lflag, (int)linux_termios->c_line);
262 for (i=0; i<LINUX_NCCS; i++)
263 printf("%02x ", linux_termios->c_cc[i]);
270 linux_to_bsd_termios(struct linux_termios *linux_termios,
271 struct termios *bsd_termios)
275 printf("LINUX: LINUX termios structure (input):\n");
276 printf("i=%08x o=%08x c=%08x l=%08x line=%d\n",
277 linux_termios->c_iflag, linux_termios->c_oflag, linux_termios->c_cflag,
278 linux_termios->c_lflag, (int)linux_termios->c_line);
280 for (i=0; i<LINUX_NCCS; i++)
281 printf("%02x ", linux_termios->c_cc[i]);
284 bsd_termios->c_iflag = 0;
285 if (linux_termios->c_iflag & LINUX_IGNBRK)
286 bsd_termios->c_iflag |= IGNBRK;
287 if (linux_termios->c_iflag & LINUX_BRKINT)
288 bsd_termios->c_iflag |= BRKINT;
289 if (linux_termios->c_iflag & LINUX_IGNPAR)
290 bsd_termios->c_iflag |= IGNPAR;
291 if (linux_termios->c_iflag & LINUX_PARMRK)
292 bsd_termios->c_iflag |= PARMRK;
293 if (linux_termios->c_iflag & LINUX_INPCK)
294 bsd_termios->c_iflag |= INPCK;
295 if (linux_termios->c_iflag & LINUX_ISTRIP)
296 bsd_termios->c_iflag |= ISTRIP;
297 if (linux_termios->c_iflag & LINUX_INLCR)
298 bsd_termios->c_iflag |= INLCR;
299 if (linux_termios->c_iflag & LINUX_IGNCR)
300 bsd_termios->c_iflag |= IGNCR;
301 if (linux_termios->c_iflag & LINUX_ICRNL)
302 bsd_termios->c_iflag |= ICRNL;
303 if (linux_termios->c_iflag & LINUX_IXON)
304 bsd_termios->c_iflag |= IXON;
305 if (linux_termios->c_iflag & LINUX_IXANY)
306 bsd_termios->c_iflag |= IXANY;
307 if (linux_termios->c_iflag & LINUX_IXOFF)
308 bsd_termios->c_iflag |= IXOFF;
309 if (linux_termios->c_iflag & LINUX_IMAXBEL)
310 bsd_termios->c_iflag |= IMAXBEL;
312 bsd_termios->c_oflag = 0;
313 if (linux_termios->c_oflag & LINUX_OPOST)
314 bsd_termios->c_oflag |= OPOST;
315 if (linux_termios->c_oflag & LINUX_ONLCR)
316 bsd_termios->c_oflag |= ONLCR;
317 if (linux_termios->c_oflag & LINUX_XTABS)
318 bsd_termios->c_oflag |= OXTABS;
320 bsd_termios->c_cflag = (linux_termios->c_cflag & LINUX_CSIZE) << 4;
321 if (linux_termios->c_cflag & LINUX_CSTOPB)
322 bsd_termios->c_cflag |= CSTOPB;
323 if (linux_termios->c_cflag & LINUX_CREAD)
324 bsd_termios->c_cflag |= CREAD;
325 if (linux_termios->c_cflag & LINUX_PARENB)
326 bsd_termios->c_cflag |= PARENB;
327 if (linux_termios->c_cflag & LINUX_PARODD)
328 bsd_termios->c_cflag |= PARODD;
329 if (linux_termios->c_cflag & LINUX_HUPCL)
330 bsd_termios->c_cflag |= HUPCL;
331 if (linux_termios->c_cflag & LINUX_CLOCAL)
332 bsd_termios->c_cflag |= CLOCAL;
333 if (linux_termios->c_cflag & LINUX_CRTSCTS)
334 bsd_termios->c_cflag |= CRTSCTS;
336 bsd_termios->c_lflag = 0;
337 if (linux_termios->c_lflag & LINUX_ISIG)
338 bsd_termios->c_lflag |= ISIG;
339 if (linux_termios->c_lflag & LINUX_ICANON)
340 bsd_termios->c_lflag |= ICANON;
341 if (linux_termios->c_lflag & LINUX_ECHO)
342 bsd_termios->c_lflag |= ECHO;
343 if (linux_termios->c_lflag & LINUX_ECHOE)
344 bsd_termios->c_lflag |= ECHOE;
345 if (linux_termios->c_lflag & LINUX_ECHOK)
346 bsd_termios->c_lflag |= ECHOK;
347 if (linux_termios->c_lflag & LINUX_ECHONL)
348 bsd_termios->c_lflag |= ECHONL;
349 if (linux_termios->c_lflag & LINUX_NOFLSH)
350 bsd_termios->c_lflag |= NOFLSH;
351 if (linux_termios->c_lflag & LINUX_TOSTOP)
352 bsd_termios->c_lflag |= TOSTOP;
353 if (linux_termios->c_lflag & LINUX_ECHOCTL)
354 bsd_termios->c_lflag |= ECHOCTL;
355 if (linux_termios->c_lflag & LINUX_ECHOPRT)
356 bsd_termios->c_lflag |= ECHOPRT;
357 if (linux_termios->c_lflag & LINUX_ECHOKE)
358 bsd_termios->c_lflag |= ECHOKE;
359 if (linux_termios->c_lflag & LINUX_FLUSHO)
360 bsd_termios->c_lflag |= FLUSHO;
361 if (linux_termios->c_lflag & LINUX_PENDIN)
362 bsd_termios->c_lflag |= PENDIN;
363 if (linux_termios->c_lflag & LINUX_IEXTEN)
364 bsd_termios->c_lflag |= IEXTEN;
366 for (i=0; i<NCCS; i++)
367 bsd_termios->c_cc[i] = _POSIX_VDISABLE;
368 bsd_termios->c_cc[VINTR] = linux_termios->c_cc[LINUX_VINTR];
369 bsd_termios->c_cc[VQUIT] = linux_termios->c_cc[LINUX_VQUIT];
370 bsd_termios->c_cc[VERASE] = linux_termios->c_cc[LINUX_VERASE];
371 bsd_termios->c_cc[VKILL] = linux_termios->c_cc[LINUX_VKILL];
372 bsd_termios->c_cc[VEOF] = linux_termios->c_cc[LINUX_VEOF];
373 bsd_termios->c_cc[VEOL] = linux_termios->c_cc[LINUX_VEOL];
374 bsd_termios->c_cc[VMIN] = linux_termios->c_cc[LINUX_VMIN];
375 bsd_termios->c_cc[VTIME] = linux_termios->c_cc[LINUX_VTIME];
376 bsd_termios->c_cc[VEOL2] = linux_termios->c_cc[LINUX_VEOL2];
377 bsd_termios->c_cc[VSUSP] = linux_termios->c_cc[LINUX_VSUSP];
378 bsd_termios->c_cc[VSTART] = linux_termios->c_cc[LINUX_VSTART];
379 bsd_termios->c_cc[VSTOP] = linux_termios->c_cc[LINUX_VSTOP];
380 bsd_termios->c_cc[VREPRINT] = linux_termios->c_cc[LINUX_VREPRINT];
381 bsd_termios->c_cc[VDISCARD] = linux_termios->c_cc[LINUX_VDISCARD];
382 bsd_termios->c_cc[VWERASE] = linux_termios->c_cc[LINUX_VWERASE];
383 bsd_termios->c_cc[VLNEXT] = linux_termios->c_cc[LINUX_VLNEXT];
385 for (i=0; i<NCCS; i++) {
386 if (bsd_termios->c_cc[i] == LINUX_POSIX_VDISABLE)
387 bsd_termios->c_cc[i] = _POSIX_VDISABLE;
390 bsd_termios->c_ispeed = bsd_termios->c_ospeed =
391 linux_to_bsd_speed(linux_termios->c_cflag & LINUX_CBAUD, sptab);
393 printf("LINUX: BSD termios structure (output):\n");
394 printf("i=%08x o=%08x c=%08x l=%08x ispeed=%d ospeed=%d\n",
395 bsd_termios->c_iflag, bsd_termios->c_oflag,
396 bsd_termios->c_cflag, bsd_termios->c_lflag,
397 bsd_termios->c_ispeed, bsd_termios->c_ospeed);
399 for (i=0; i<NCCS; i++)
400 printf("%02x ", bsd_termios->c_cc[i]);
407 bsd_to_linux_termio(struct termios *bsd_termios,
408 struct linux_termio *linux_termio)
410 struct linux_termios tmios;
412 bsd_to_linux_termios(bsd_termios, &tmios);
413 linux_termio->c_iflag = tmios.c_iflag;
414 linux_termio->c_oflag = tmios.c_oflag;
415 linux_termio->c_cflag = tmios.c_cflag;
416 linux_termio->c_lflag = tmios.c_lflag;
417 linux_termio->c_line = tmios.c_line;
418 memcpy(linux_termio->c_cc, tmios.c_cc, LINUX_NCC);
422 linux_to_bsd_termio(struct linux_termio *linux_termio,
423 struct termios *bsd_termios)
425 struct linux_termios tmios;
428 tmios.c_iflag = linux_termio->c_iflag;
429 tmios.c_oflag = linux_termio->c_oflag;
430 tmios.c_cflag = linux_termio->c_cflag;
431 tmios.c_lflag = linux_termio->c_lflag;
433 for (i=LINUX_NCC; i<LINUX_NCCS; i++)
434 tmios.c_cc[i] = LINUX_POSIX_VDISABLE;
435 memcpy(tmios.c_cc, linux_termio->c_cc, LINUX_NCC);
437 linux_to_bsd_termios(&tmios, bsd_termios);
440 struct linux_cdrom_msf
450 struct linux_cdrom_tochdr
456 union linux_cdrom_addr
466 struct linux_cdrom_tocentry
472 union linux_cdrom_addr cdte_addr;
473 u_char cdte_datamode;
476 struct linux_cdrom_subchnl
479 u_char cdsc_audiostatus;
484 union linux_cdrom_addr cdsc_absaddr;
485 union linux_cdrom_addr cdsc_reladdr;
490 linux_to_bsd_msf_lba(u_char address_format,
491 union linux_cdrom_addr *lp, union msf_lba *bp)
493 if (address_format == CD_LBA_FORMAT)
496 bp->msf.minute = lp->msf.minute;
497 bp->msf.second = lp->msf.second;
498 bp->msf.frame = lp->msf.frame;
504 bsd_to_linux_msf_lba(u_char address_format,
505 union msf_lba *bp, union linux_cdrom_addr *lp)
507 if (address_format == CD_LBA_FORMAT)
510 lp->msf.minute = bp->msf.minute;
511 lp->msf.second = bp->msf.second;
512 lp->msf.frame = bp->msf.frame;
517 set_linux_cdrom_addr(union linux_cdrom_addr *addr, int format, int lba)
519 if (format == LINUX_CDROM_MSF) {
520 addr->msf.frame = lba % 75;
523 addr->msf.second = lba % 60;
524 addr->msf.minute = lba / 60;
530 static unsigned dirbits[4] = { IOC_VOID, IOC_IN, IOC_OUT, IOC_INOUT };
532 #define SETDIR(c) (((c) & ~IOC_DIRMASK) | dirbits[args->cmd >> 30])
535 linux_ioctl(struct proc *p, struct linux_ioctl_args *args)
537 struct termios bsd_termios;
538 struct linux_termios linux_termios;
539 struct linux_termio linux_termio;
540 struct filedesc *fdp = p->p_fd;
542 int bsd_line, linux_line;
546 printf("Linux-emul(%ld): ioctl(%d, %04lx, *)\n",
547 (long)p->p_pid, args->fd, args->cmd);
549 if ((unsigned)args->fd >= fdp->fd_nfiles
550 || (fp = fdp->fd_ofiles[args->fd]) == 0)
553 if (!fp || (fp->f_flag & (FREAD | FWRITE)) == 0) {
557 switch (args->cmd & 0xffff) {
560 if ((error = fo_ioctl(fp, TIOCGETA, (caddr_t)&bsd_termios, p)) != 0)
562 bsd_to_linux_termio(&bsd_termios, &linux_termio);
563 return copyout((caddr_t)&linux_termio, (caddr_t)args->arg,
564 sizeof(linux_termio));
567 error = copyin((caddr_t)args->arg, &linux_termio, sizeof(linux_termio));
570 linux_to_bsd_termio(&linux_termio, &bsd_termios);
571 return fo_ioctl(fp, TIOCSETA, (caddr_t)&bsd_termios, p);
574 error = copyin((caddr_t)args->arg, &linux_termio, sizeof(linux_termio));
577 linux_to_bsd_termio(&linux_termio, &bsd_termios);
578 return fo_ioctl(fp, TIOCSETAW, (caddr_t)&bsd_termios, p);
581 error = copyin((caddr_t)args->arg, &linux_termio, sizeof(linux_termio));
584 linux_to_bsd_termio(&linux_termio, &bsd_termios);
585 return fo_ioctl(fp, TIOCSETAF, (caddr_t)&bsd_termios, p);
588 if ((error = fo_ioctl(fp, TIOCGETA, (caddr_t)&bsd_termios, p)) != 0)
590 bsd_to_linux_termios(&bsd_termios, &linux_termios);
591 return copyout((caddr_t)&linux_termios, (caddr_t)args->arg,
592 sizeof(linux_termios));
595 error = copyin((caddr_t)args->arg, &linux_termios,
596 sizeof(linux_termios));
599 linux_to_bsd_termios(&linux_termios, &bsd_termios);
600 return fo_ioctl(fp, TIOCSETA, (caddr_t)&bsd_termios, p);
603 error = copyin((caddr_t)args->arg, &linux_termios,
604 sizeof(linux_termios));
607 linux_to_bsd_termios(&linux_termios, &bsd_termios);
608 return fo_ioctl(fp, TIOCSETAW, (caddr_t)&bsd_termios, p);
611 error = copyin((caddr_t)args->arg, &linux_termios,
612 sizeof(linux_termios));
615 linux_to_bsd_termios(&linux_termios, &bsd_termios);
616 return fo_ioctl(fp, TIOCSETAF, (caddr_t)&bsd_termios, p);
618 case LINUX_TIOCGPGRP:
619 args->cmd = TIOCGPGRP;
620 return ioctl(p, (struct ioctl_args *)args);
622 case LINUX_TIOCSPGRP:
623 args->cmd = TIOCSPGRP;
624 return ioctl(p, (struct ioctl_args *)args);
626 case LINUX_TIOCGWINSZ:
627 args->cmd = TIOCGWINSZ;
628 return ioctl(p, (struct ioctl_args *)args);
630 case LINUX_TIOCSWINSZ:
631 args->cmd = TIOCSWINSZ;
632 return ioctl(p, (struct ioctl_args *)args);
635 args->cmd = TIOCMGET;
636 return ioctl(p, (struct ioctl_args *)args);
639 args->cmd = TIOCMBIS;
640 return ioctl(p, (struct ioctl_args *)args);
643 args->cmd = TIOCMBIC;
644 return ioctl(p, (struct ioctl_args *)args);
647 args->cmd = TIOCMSET;
648 return ioctl(p, (struct ioctl_args *)args);
651 args->cmd = FIONREAD;
652 return ioctl(p, (struct ioctl_args *)args);
656 return ioctl(p, (struct ioctl_args *)args);
659 args->cmd = FIOASYNC;
660 return ioctl(p, (struct ioctl_args *)args);
663 args->cmd = FIONCLEX;
664 return ioctl(p, (struct ioctl_args *)args);
668 return ioctl(p, (struct ioctl_args *)args);
671 args->cmd = TIOCEXCL;
672 return ioctl(p, (struct ioctl_args *)args);
675 args->cmd = TIOCNXCL;
676 return ioctl(p, (struct ioctl_args *)args);
679 args->cmd = TIOCCONS;
680 return ioctl(p, (struct ioctl_args *)args);
682 case LINUX_TIOCNOTTY:
683 args->cmd = TIOCNOTTY;
684 return ioctl(p, (struct ioctl_args *)args);
686 case LINUX_SIOCGIFCONF:
687 args->cmd = OSIOCGIFCONF;
688 return ioctl(p, (struct ioctl_args *)args);
690 case LINUX_SIOCGIFFLAGS:
691 args->cmd = SIOCGIFFLAGS;
692 return ioctl(p, (struct ioctl_args *)args);
694 case LINUX_SIOCGIFADDR:
695 args->cmd = OSIOCGIFADDR;
696 return ioctl(p, (struct ioctl_args *)args);
698 case LINUX_SIOCGIFDSTADDR:
699 args->cmd = OSIOCGIFDSTADDR;
700 return ioctl(p, (struct ioctl_args *)args);
702 case LINUX_SIOCGIFBRDADDR:
703 args->cmd = OSIOCGIFBRDADDR;
704 return ioctl(p, (struct ioctl_args *)args);
706 case LINUX_SIOCGIFNETMASK:
707 args->cmd = OSIOCGIFNETMASK;
708 return ioctl(p, (struct ioctl_args *)args);
710 /* get hardware address */
711 case LINUX_SIOCGIFHWADDR:
716 struct sockaddr_dl *sdl;
717 struct linux_ifreq *ifr = (struct linux_ifreq *)args->arg;
720 * Note that we don't actually respect the name in the ifreq structure, as
721 * Linux interface names are all different
724 for (ifn = 0; ifn < if_index; ifn++) {
726 ifp = ifnet_addrs[ifn]->ifa_ifp; /* pointer to interface */
727 if (ifp->if_type == IFT_ETHER) { /* looks good */
728 /* walk the address list */
729 for (ifa = TAILQ_FIRST(&ifp->if_addrhead); ifa; ifa = TAILQ_NEXT(ifa, ifa_link)) {
730 if ((sdl = (struct sockaddr_dl *)ifa->ifa_addr) && /* we have an address structure */
731 (sdl->sdl_family == AF_LINK) && /* it's a link address */
732 (sdl->sdl_type == IFT_ETHER)) { /* for an ethernet link */
734 return(copyout(LLADDR(sdl), (caddr_t)&ifr->ifr_hwaddr.sa_data, LINUX_IFHWADDRLEN));
739 return(ENOENT); /* ??? */
742 case LINUX_SIOCADDMULTI:
743 args->cmd = SIOCADDMULTI;
744 return ioctl(p, (struct ioctl_args *)args);
746 case LINUX_SIOCDELMULTI:
747 args->cmd = SIOCDELMULTI;
748 return ioctl(p, (struct ioctl_args *)args);
750 case LINUX_FIOSETOWN:
751 args->cmd = FIOSETOWN;
752 return ioctl(p, (struct ioctl_args *)args);
754 case LINUX_SIOCSPGRP:
755 args->cmd = SIOCSPGRP;
756 return ioctl(p, (struct ioctl_args *)args);
758 case LINUX_FIOGETOWN:
759 args->cmd = FIOGETOWN;
760 return ioctl(p, (struct ioctl_args *)args);
762 case LINUX_SIOCGPGRP:
763 args->cmd = SIOCGPGRP;
764 return ioctl(p, (struct ioctl_args *)args);
766 case LINUX_SIOCATMARK:
767 args->cmd = SIOCATMARK;
768 return ioctl(p, (struct ioctl_args *)args);
774 return fo_ioctl(fp, TIOCSETD, (caddr_t)&bsd_line, p);
777 return fo_ioctl(fp, TIOCSETD, (caddr_t)&bsd_line, p);
780 return fo_ioctl(fp, TIOCSETD, (caddr_t)&bsd_line, p);
787 error = fo_ioctl(fp, TIOCGETD, (caddr_t)&bsd_line, p);
792 linux_line = LINUX_N_TTY;
795 linux_line = LINUX_N_SLIP;
798 linux_line = LINUX_N_PPP;
803 return copyout(&linux_line, (caddr_t)args->arg,
806 case LINUX_SNDCTL_SEQ_RESET:
807 args->cmd = SNDCTL_SEQ_RESET;
808 return ioctl(p, (struct ioctl_args *)args);
810 case LINUX_SNDCTL_SEQ_SYNC:
811 args->cmd = SNDCTL_SEQ_SYNC;
812 return ioctl(p, (struct ioctl_args *)args);
814 case LINUX_SNDCTL_SYNTH_INFO:
815 args->cmd = SNDCTL_SYNTH_INFO;
816 return ioctl(p, (struct ioctl_args *)args);
818 case LINUX_SNDCTL_SEQ_CTRLRATE:
819 args->cmd = SNDCTL_SEQ_CTRLRATE;
820 return ioctl(p, (struct ioctl_args *)args);
822 case LINUX_SNDCTL_SEQ_GETOUTCOUNT:
823 args->cmd = SNDCTL_SEQ_GETOUTCOUNT;
824 return ioctl(p, (struct ioctl_args *)args);
826 case LINUX_SNDCTL_SEQ_GETINCOUNT:
827 args->cmd = SNDCTL_SEQ_GETINCOUNT;
828 return ioctl(p, (struct ioctl_args *)args);
830 case LINUX_SNDCTL_SEQ_PERCMODE:
831 args->cmd = SNDCTL_SEQ_PERCMODE;
832 return ioctl(p, (struct ioctl_args *)args);
834 case LINUX_SNDCTL_FM_LOAD_INSTR:
835 args->cmd = SNDCTL_FM_LOAD_INSTR;
836 return ioctl(p, (struct ioctl_args *)args);
838 case LINUX_SNDCTL_SEQ_TESTMIDI:
839 args->cmd = SNDCTL_SEQ_TESTMIDI;
840 return ioctl(p, (struct ioctl_args *)args);
842 case LINUX_SNDCTL_SEQ_RESETSAMPLES:
843 args->cmd = SNDCTL_SEQ_RESETSAMPLES;
844 return ioctl(p, (struct ioctl_args *)args);
846 case LINUX_SNDCTL_SEQ_NRSYNTHS:
847 args->cmd = SNDCTL_SEQ_NRSYNTHS;
848 return ioctl(p, (struct ioctl_args *)args);
850 case LINUX_SNDCTL_SEQ_NRMIDIS:
851 args->cmd = SNDCTL_SEQ_NRMIDIS;
852 return ioctl(p, (struct ioctl_args *)args);
854 case LINUX_SNDCTL_MIDI_INFO:
855 args->cmd = SNDCTL_MIDI_INFO;
856 return ioctl(p, (struct ioctl_args *)args);
858 case LINUX_SNDCTL_SEQ_TRESHOLD:
859 args->cmd = SNDCTL_SEQ_TRESHOLD;
860 return ioctl(p, (struct ioctl_args *)args);
862 case LINUX_SNDCTL_SYNTH_MEMAVL:
863 args->cmd = SNDCTL_SYNTH_MEMAVL;
864 return ioctl(p, (struct ioctl_args *)args);
866 case LINUX_SNDCTL_DSP_GETOPTR :
867 args->cmd = SNDCTL_DSP_GETOPTR;
868 return ioctl(p, (struct ioctl_args *)args);
870 case LINUX_SNDCTL_DSP_GETIPTR :
871 args->cmd = SNDCTL_DSP_GETIPTR;
872 return ioctl(p, (struct ioctl_args *)args);
874 case LINUX_SNDCTL_DSP_SETTRIGGER:
875 args->cmd = SNDCTL_DSP_SETTRIGGER;
876 return ioctl(p, (struct ioctl_args *)args);
878 case LINUX_SNDCTL_DSP_GETCAPS:
879 args->cmd = SNDCTL_DSP_GETCAPS;
880 return ioctl(p, (struct ioctl_args *)args);
882 case LINUX_SNDCTL_DSP_RESET:
883 args->cmd = SNDCTL_DSP_RESET;
884 return ioctl(p, (struct ioctl_args *)args);
886 case LINUX_SNDCTL_DSP_SYNC:
887 args->cmd = SNDCTL_DSP_SYNC;
888 return ioctl(p, (struct ioctl_args *)args);
890 case LINUX_SNDCTL_DSP_SPEED:
891 args->cmd = SNDCTL_DSP_SPEED;
892 return ioctl(p, (struct ioctl_args *)args);
894 case LINUX_SNDCTL_DSP_STEREO:
895 args->cmd = SNDCTL_DSP_STEREO;
896 return ioctl(p, (struct ioctl_args *)args);
898 case LINUX_SNDCTL_DSP_GETBLKSIZE:
899 /* LINUX_SNDCTL_DSP_SETBLKSIZE */
900 args->cmd = SNDCTL_DSP_GETBLKSIZE;
901 return ioctl(p, (struct ioctl_args *)args);
903 case LINUX_SNDCTL_DSP_SETFMT:
904 args->cmd = SNDCTL_DSP_SETFMT;
905 return ioctl(p, (struct ioctl_args *)args);
907 case LINUX_SOUND_PCM_WRITE_CHANNELS:
908 args->cmd = SOUND_PCM_WRITE_CHANNELS;
909 return ioctl(p, (struct ioctl_args *)args);
911 case LINUX_SOUND_PCM_WRITE_FILTER:
912 args->cmd = SOUND_PCM_WRITE_FILTER;
913 return ioctl(p, (struct ioctl_args *)args);
915 case LINUX_SNDCTL_DSP_POST:
916 args->cmd = SNDCTL_DSP_POST;
917 return ioctl(p, (struct ioctl_args *)args);
919 case LINUX_SNDCTL_DSP_SUBDIVIDE:
920 args->cmd = SNDCTL_DSP_SUBDIVIDE;
921 return ioctl(p, (struct ioctl_args *)args);
923 case LINUX_SNDCTL_DSP_SETFRAGMENT:
924 args->cmd = SNDCTL_DSP_SETFRAGMENT;
925 return ioctl(p, (struct ioctl_args *)args);
927 case LINUX_SNDCTL_DSP_GETFMTS:
928 args->cmd = SNDCTL_DSP_GETFMTS;
929 return ioctl(p, (struct ioctl_args *)args);
931 case LINUX_SNDCTL_DSP_GETOSPACE:
932 args->cmd = SNDCTL_DSP_GETOSPACE;
933 return ioctl(p, (struct ioctl_args *)args);
935 case LINUX_SNDCTL_DSP_GETISPACE:
936 args->cmd = SNDCTL_DSP_GETISPACE;
937 return ioctl(p, (struct ioctl_args *)args);
939 case LINUX_SNDCTL_DSP_NONBLOCK:
940 args->cmd = SNDCTL_DSP_NONBLOCK;
941 return ioctl(p, (struct ioctl_args *)args);
943 case LINUX_SOUND_MIXER_WRITE_VOLUME:
944 args->cmd = SETDIR(SOUND_MIXER_WRITE_VOLUME);
945 return ioctl(p, (struct ioctl_args *)args);
947 case LINUX_SOUND_MIXER_WRITE_BASS:
948 args->cmd = SETDIR(SOUND_MIXER_WRITE_BASS);
949 return ioctl(p, (struct ioctl_args *)args);
951 case LINUX_SOUND_MIXER_WRITE_TREBLE:
952 args->cmd = SETDIR(SOUND_MIXER_WRITE_TREBLE);
953 return ioctl(p, (struct ioctl_args *)args);
955 case LINUX_SOUND_MIXER_WRITE_SYNTH:
956 args->cmd = SETDIR(SOUND_MIXER_WRITE_SYNTH);
957 return ioctl(p, (struct ioctl_args *)args);
959 case LINUX_SOUND_MIXER_WRITE_PCM:
960 args->cmd = SETDIR(SOUND_MIXER_WRITE_PCM);
961 return ioctl(p, (struct ioctl_args *)args);
963 case LINUX_SOUND_MIXER_WRITE_SPEAKER:
964 args->cmd = SETDIR(SOUND_MIXER_WRITE_SPEAKER);
965 return ioctl(p, (struct ioctl_args *)args);
967 case LINUX_SOUND_MIXER_WRITE_LINE:
968 args->cmd = SETDIR(SOUND_MIXER_WRITE_LINE);
969 return ioctl(p, (struct ioctl_args *)args);
971 case LINUX_SOUND_MIXER_WRITE_MIC:
972 args->cmd = SETDIR(SOUND_MIXER_WRITE_MIC);
973 return ioctl(p, (struct ioctl_args *)args);
975 case LINUX_SOUND_MIXER_WRITE_CD:
976 args->cmd = SETDIR(SOUND_MIXER_WRITE_CD);
977 return ioctl(p, (struct ioctl_args *)args);
979 case LINUX_SOUND_MIXER_WRITE_IMIX:
980 args->cmd = SETDIR(SOUND_MIXER_WRITE_IMIX);
981 return ioctl(p, (struct ioctl_args *)args);
983 case LINUX_SOUND_MIXER_WRITE_ALTPCM:
984 args->cmd = SETDIR(SOUND_MIXER_WRITE_ALTPCM);
985 return ioctl(p, (struct ioctl_args *)args);
987 case LINUX_SOUND_MIXER_WRITE_RECLEV:
988 args->cmd = SETDIR(SOUND_MIXER_WRITE_RECLEV);
989 return ioctl(p, (struct ioctl_args *)args);
991 case LINUX_SOUND_MIXER_WRITE_IGAIN:
992 args->cmd = SETDIR(SOUND_MIXER_WRITE_IGAIN);
993 return ioctl(p, (struct ioctl_args *)args);
995 case LINUX_SOUND_MIXER_WRITE_OGAIN:
996 args->cmd = SETDIR(SOUND_MIXER_WRITE_OGAIN);
997 return ioctl(p, (struct ioctl_args *)args);
999 case LINUX_SOUND_MIXER_WRITE_LINE1:
1000 args->cmd = SETDIR(SOUND_MIXER_WRITE_LINE1);
1001 return ioctl(p, (struct ioctl_args *)args);
1003 case LINUX_SOUND_MIXER_WRITE_LINE2:
1004 args->cmd = SETDIR(SOUND_MIXER_WRITE_LINE2);
1005 return ioctl(p, (struct ioctl_args *)args);
1007 case LINUX_SOUND_MIXER_WRITE_LINE3:
1008 args->cmd = SETDIR(SOUND_MIXER_WRITE_LINE3);
1009 return ioctl(p, (struct ioctl_args *)args);
1011 case LINUX_SOUND_MIXER_READ_DEVMASK:
1012 args->cmd = SOUND_MIXER_READ_DEVMASK;
1013 return ioctl(p, (struct ioctl_args *)args);
1015 case LINUX_TIOCGSERIAL: {
1016 struct linux_serial_struct lss;
1018 lss.type = LINUX_PORT_16550A;
1020 lss.close_delay = 0;
1021 return copyout((caddr_t)&lss, (caddr_t)args->arg, sizeof(lss));
1024 case LINUX_TIOCSSERIAL: {
1025 struct linux_serial_struct lss;
1027 error = copyin((caddr_t)args->arg, (caddr_t)&lss, sizeof(lss));
1031 * XXX - It really helps to have an implementation that does nothing.
1038 switch (args->arg) {
1040 args->cmd = TIOCSTOP;
1043 args->cmd = TIOCSTART;
1048 struct write_args wr;
1049 error = fo_ioctl(fp, TIOCGETA, (caddr_t)&bsd_termios, p);
1052 c = bsd_termios.c_cc[args->arg == LINUX_TCIOFF ? VSTOP : VSTART];
1053 if (c != _POSIX_VDISABLE) {
1056 wr.nbyte = sizeof(c);
1057 return write(p, &wr);
1066 return ioctl(p, (struct ioctl_args *)args);
1069 args->cmd = TIOCFLUSH;
1070 switch (args->arg) {
1071 case LINUX_TCIFLUSH:
1074 case LINUX_TCOFLUSH:
1077 case LINUX_TCIOFLUSH:
1078 args->arg = FREAD | FWRITE;
1083 return ioctl(p, (struct ioctl_args *)args);
1085 case LINUX_VT_OPENQRY:
1087 args->cmd = VT_OPENQRY;
1088 return ioctl(p, (struct ioctl_args *)args);
1090 case LINUX_VT_GETMODE:
1092 args->cmd = VT_GETMODE;
1093 return ioctl(p, (struct ioctl_args *)args);
1095 case LINUX_VT_SETMODE:
1097 struct vt_mode *mode;
1098 args->cmd = VT_SETMODE;
1099 mode = (struct vt_mode *)args->arg;
1100 if (!ISSIGVALID(mode->frsig) && ISSIGVALID(mode->acqsig))
1101 mode->frsig = mode->acqsig;
1102 return ioctl(p, (struct ioctl_args *)args);
1105 case LINUX_VT_GETSTATE:
1107 args->cmd = VT_GETACTIVE;
1108 return ioctl(p, (struct ioctl_args *)args);
1110 case LINUX_VT_RELDISP:
1112 args->cmd = VT_RELDISP;
1113 return ioctl(p, (struct ioctl_args *)args);
1115 case LINUX_VT_ACTIVATE:
1117 args->cmd = VT_ACTIVATE;
1118 return ioctl(p, (struct ioctl_args *)args);
1120 case LINUX_VT_WAITACTIVE:
1122 args->cmd = VT_WAITACTIVE;
1123 return ioctl(p, (struct ioctl_args *)args);
1125 case LINUX_KDGKBMODE:
1127 args->cmd = KDGKBMODE;
1128 return ioctl(p, (struct ioctl_args *)args);
1130 case LINUX_KDSKBMODE:
1133 switch (args->arg) {
1136 return fo_ioctl(fp, KDSKBMODE, (caddr_t)&kbdmode, p);
1137 case LINUX_KBD_XLATE:
1139 return fo_ioctl(fp, KDSKBMODE , (caddr_t)&kbdmode, p);
1140 case LINUX_KBD_MEDIUMRAW:
1142 return fo_ioctl(fp, KDSKBMODE , (caddr_t)&kbdmode, p);
1148 case LINUX_KDGETMODE:
1149 args->cmd = KDGETMODE;
1150 return ioctl(p, (struct ioctl_args *)args);
1152 case LINUX_KDSETMODE:
1153 args->cmd = KDSETMODE;
1154 return ioctl(p, (struct ioctl_args *)args);
1156 case LINUX_KDSETLED:
1157 args->cmd = KDSETLED;
1158 return ioctl(p, (struct ioctl_args *)args);
1160 case LINUX_KDGETLED:
1161 args->cmd = KDGETLED;
1162 return ioctl(p, (struct ioctl_args *)args);
1164 case LINUX_KIOCSOUND:
1165 args->cmd = KIOCSOUND;
1166 return ioctl(p, (struct ioctl_args *)args);
1168 case LINUX_KDMKTONE:
1169 args->cmd = KDMKTONE;
1170 return ioctl(p, (struct ioctl_args *)args);
1173 case LINUX_CDROMPAUSE:
1174 args->cmd = CDIOCPAUSE;
1175 return ioctl(p, (struct ioctl_args *)args);
1177 case LINUX_CDROMRESUME:
1178 args->cmd = CDIOCRESUME;
1179 return ioctl(p, (struct ioctl_args *)args);
1181 case LINUX_CDROMPLAYMSF:
1182 args->cmd = CDIOCPLAYMSF;
1183 return ioctl(p, (struct ioctl_args *)args);
1185 case LINUX_CDROMPLAYTRKIND:
1186 args->cmd = CDIOCPLAYTRACKS;
1187 return ioctl(p, (struct ioctl_args *)args);
1189 case LINUX_CDROMSTART:
1190 args->cmd = CDIOCSTART;
1191 return ioctl(p, (struct ioctl_args *)args);
1193 case LINUX_CDROMSTOP:
1194 args->cmd = CDIOCSTOP;
1195 return ioctl(p, (struct ioctl_args *)args);
1197 case LINUX_CDROMEJECT:
1198 args->cmd = CDIOCEJECT;
1199 return ioctl(p, (struct ioctl_args *)args);
1201 case LINUX_CDROMRESET:
1202 args->cmd = CDIOCRESET;
1203 return ioctl(p, (struct ioctl_args *)args);
1205 case LINUX_CDROMREADTOCHDR: {
1206 struct ioc_toc_header th;
1207 struct linux_cdrom_tochdr lth;
1208 error = fo_ioctl(fp, CDIOREADTOCHEADER, (caddr_t)&th, p);
1210 lth.cdth_trk0 = th.starting_track;
1211 lth.cdth_trk1 = th.ending_track;
1212 copyout((caddr_t)<h, (caddr_t)args->arg, sizeof(lth));
1217 case LINUX_CDROMREADTOCENTRY: {
1218 struct linux_cdrom_tocentry lte, *ltep =
1219 (struct linux_cdrom_tocentry *)args->arg;
1220 struct ioc_read_toc_single_entry irtse;
1221 irtse.address_format = ltep->cdte_format;
1222 irtse.track = ltep->cdte_track;
1223 error = fo_ioctl(fp, CDIOREADTOCENTRY, (caddr_t)&irtse, p);
1226 lte.cdte_ctrl = irtse.entry.control;
1227 lte.cdte_adr = irtse.entry.addr_type;
1228 bsd_to_linux_msf_lba(irtse.address_format,
1229 &irtse.entry.addr, <e.cdte_addr);
1230 copyout((caddr_t)<e, (caddr_t)args->arg, sizeof(lte));
1235 case LINUX_CDROMSUBCHNL: {
1237 struct linux_cdrom_subchnl sc;
1238 struct ioc_read_subchannel bsdsc;
1239 struct cd_sub_channel_info *bsdinfo;
1241 sg = stackgap_init();
1242 bsdinfo = (struct cd_sub_channel_info*)stackgap_alloc(&sg,
1243 sizeof(struct cd_sub_channel_info));
1245 bsdsc.address_format = CD_LBA_FORMAT;
1246 bsdsc.data_format = CD_CURRENT_POSITION;
1247 bsdsc.data_len = sizeof(struct cd_sub_channel_info);
1248 bsdsc.data = bsdinfo;
1249 error = fo_ioctl(fp, CDIOCREADSUBCHANNEL, (caddr_t)&bsdsc, p);
1253 error = copyin((caddr_t)args->arg, (caddr_t)&sc,
1254 sizeof(struct linux_cdrom_subchnl));
1258 sc.cdsc_audiostatus = bsdinfo->header.audio_status;
1259 sc.cdsc_adr = bsdinfo->what.position.addr_type;
1260 sc.cdsc_ctrl = bsdinfo->what.position.control;
1261 sc.cdsc_trk = bsdinfo->what.position.track_number;
1262 sc.cdsc_ind = bsdinfo->what.position.index_number;
1263 set_linux_cdrom_addr(&sc.cdsc_absaddr, sc.cdsc_format,
1264 bsdinfo->what.position.absaddr.lba);
1265 set_linux_cdrom_addr(&sc.cdsc_reladdr, sc.cdsc_format,
1266 bsdinfo->what.position.reladdr.lba);
1267 error = copyout((caddr_t)&sc, (caddr_t)args->arg,
1268 sizeof(struct linux_cdrom_subchnl));
1272 case LINUX_OSS_GETVERSION: {
1275 version = linux_get_oss_version(p);
1276 return copyout((caddr_t)&version, (caddr_t)args->arg, sizeof(int));
1281 uprintf("LINUX: 'ioctl' fd=%d, typ=0x%x(%c), num=0x%x not implemented\n",
1282 args->fd, (u_int)((args->cmd & 0xffff00) >> 8),
1283 (int)((args->cmd & 0xffff00) >> 8), (u_int)(args->cmd & 0xff));