| sound.h (160439) | sound.h (162588) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> 3 * Copyright by Hannu Savolainen 1995 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * | 1/*- 2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> 3 * Copyright by Hannu Savolainen 1995 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * |
| 27 * $FreeBSD: head/sys/dev/sound/pcm/sound.h 160439 2006-07-17 17:43:06Z netchild $ | 27 * $FreeBSD: head/sys/dev/sound/pcm/sound.h 162588 2006-09-23 20:45:47Z netchild $ |
| 28 */ 29 30/* 31 * first, include kernel header files. 32 */ 33 34#ifndef _OS_H_ 35#define _OS_H_ --- 32 unchanged lines hidden (view full) --- 68#include <vm/pmap.h> 69 70#undef USING_MUTEX 71#undef USING_DEVFS 72 73#if __FreeBSD_version > 500000 74#include <sys/lock.h> 75#include <sys/mutex.h> | 28 */ 29 30/* 31 * first, include kernel header files. 32 */ 33 34#ifndef _OS_H_ 35#define _OS_H_ --- 32 unchanged lines hidden (view full) --- 68#include <vm/pmap.h> 69 70#undef USING_MUTEX 71#undef USING_DEVFS 72 73#if __FreeBSD_version > 500000 74#include <sys/lock.h> 75#include <sys/mutex.h> |
| 76#include <sys/condvar.h> |
|
| 76 77#define USING_MUTEX 78#define USING_DEVFS 79#else 80#define INTR_TYPE_AV INTR_TYPE_TTY 81#define INTR_MPSAFE 0 82#endif 83 84#define SND_DYNSYSCTL 85 86struct pcm_channel; 87struct pcm_feeder; 88struct snd_dbuf; 89struct snd_mixer; 90 91#include <dev/sound/pcm/buffer.h> 92#include <dev/sound/pcm/channel.h> 93#include <dev/sound/pcm/feeder.h> 94#include <dev/sound/pcm/mixer.h> | 77 78#define USING_MUTEX 79#define USING_DEVFS 80#else 81#define INTR_TYPE_AV INTR_TYPE_TTY 82#define INTR_MPSAFE 0 83#endif 84 85#define SND_DYNSYSCTL 86 87struct pcm_channel; 88struct pcm_feeder; 89struct snd_dbuf; 90struct snd_mixer; 91 92#include <dev/sound/pcm/buffer.h> 93#include <dev/sound/pcm/channel.h> 94#include <dev/sound/pcm/feeder.h> 95#include <dev/sound/pcm/mixer.h> |
| 96#include <dev/sound/pcm/dsp.h> |
|
| 95 96#define PCM_SOFTC_SIZE 512 97 98#define SND_STATUSLEN 64 99 100#define SOUND_MODVER 1 101 102#define SOUND_MINVER 1 --- 85 unchanged lines hidden (view full) --- 188#define DSP_DEFAULT_SPEED 8000 189 190#define ON 1 191#define OFF 0 192 193extern int pcm_veto_load; 194extern int snd_unit; 195extern devclass_t pcm_devclass; | 97 98#define PCM_SOFTC_SIZE 512 99 100#define SND_STATUSLEN 64 101 102#define SOUND_MODVER 1 103 104#define SOUND_MINVER 1 --- 85 unchanged lines hidden (view full) --- 190#define DSP_DEFAULT_SPEED 8000 191 192#define ON 1 193#define OFF 0 194 195extern int pcm_veto_load; 196extern int snd_unit; 197extern devclass_t pcm_devclass; |
| 198extern struct unrhdr *pcmsg_unrhdr; |
|
| 196 197/* 198 * some macros for debugging purposes 199 * DDB/DEB to enable/disable debugging stuff 200 * BVDDB to enable debugging when bootverbose 201 */ 202#define BVDDB(x) if (bootverbose) x 203 --- 95 unchanged lines hidden (view full) --- 299 char status[SND_STATUSLEN]; 300 struct sysctl_ctx_list sysctl_tree; 301 struct sysctl_oid *sysctl_tree_top; 302 struct mtx *lock; 303 struct cdev *mixer_dev; 304 305}; 306 | 199 200/* 201 * some macros for debugging purposes 202 * DDB/DEB to enable/disable debugging stuff 203 * BVDDB to enable debugging when bootverbose 204 */ 205#define BVDDB(x) if (bootverbose) x 206 --- 95 unchanged lines hidden (view full) --- 302 char status[SND_STATUSLEN]; 303 struct sysctl_ctx_list sysctl_tree; 304 struct sysctl_oid *sysctl_tree_top; 305 struct mtx *lock; 306 struct cdev *mixer_dev; 307 308}; 309 |
| 310void sound_oss_sysinfo(oss_sysinfo *); 311 |
|
| 307#ifdef PCM_DEBUG_MTX 308#define pcm_lock(d) mtx_lock(((struct snddev_info *)(d))->lock) 309#define pcm_unlock(d) mtx_unlock(((struct snddev_info *)(d))->lock) 310#else 311void pcm_lock(struct snddev_info *d); 312void pcm_unlock(struct snddev_info *d); 313#endif 314 315#ifdef KLD_MODULE 316#define PCM_KLDSTRING(a) ("kld " # a) 317#else 318#define PCM_KLDSTRING(a) "" 319#endif 320 321#endif /* _KERNEL */ 322 323#endif /* _OS_H_ */ | 312#ifdef PCM_DEBUG_MTX 313#define pcm_lock(d) mtx_lock(((struct snddev_info *)(d))->lock) 314#define pcm_unlock(d) mtx_unlock(((struct snddev_info *)(d))->lock) 315#else 316void pcm_lock(struct snddev_info *d); 317void pcm_unlock(struct snddev_info *d); 318#endif 319 320#ifdef KLD_MODULE 321#define PCM_KLDSTRING(a) ("kld " # a) 322#else 323#define PCM_KLDSTRING(a) "" 324#endif 325 326#endif /* _KERNEL */ 327 328#endif /* _OS_H_ */ |