| ac97.h (70134) | ac97.h (74763) |
|---|---|
| 1/* 2 * Copyright (c) 1999 Cameron Grant <gandalf@vilnya.demon.co.uk> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/* 2 * Copyright (c) 1999 Cameron Grant <gandalf@vilnya.demon.co.uk> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/dev/sound/pcm/ac97.h 70134 2000-12-18 01:36:41Z cg $ | 26 * $FreeBSD: head/sys/dev/sound/pcm/ac97.h 74763 2001-03-24 23:10:29Z cg $ |
| 27 */ 28 29#define AC97_MUTE 0x8000 30 31#define AC97_REG_RESET 0x00 32#define AC97_MIX_MASTER 0x02 33#define AC97_MIX_PHONES 0x04 34#define AC97_MIX_MONO 0x06 --- 37 unchanged lines hidden (view full) --- 72 unsigned recidx:4; 73 unsigned mask:1; 74 unsigned enable:1; 75}; 76 77#define AC97_DECLARE(name) static DEFINE_CLASS(name, name ## _methods, sizeof(struct kobj)) 78#define AC97_CREATE(dev, devinfo, cls) ac97_create(dev, devinfo, &cls ## _class) 79 | 27 */ 28 29#define AC97_MUTE 0x8000 30 31#define AC97_REG_RESET 0x00 32#define AC97_MIX_MASTER 0x02 33#define AC97_MIX_PHONES 0x04 34#define AC97_MIX_MONO 0x06 --- 37 unchanged lines hidden (view full) --- 72 unsigned recidx:4; 73 unsigned mask:1; 74 unsigned enable:1; 75}; 76 77#define AC97_DECLARE(name) static DEFINE_CLASS(name, name ## _methods, sizeof(struct kobj)) 78#define AC97_CREATE(dev, devinfo, cls) ac97_create(dev, devinfo, &cls ## _class) 79 |
| 80struct ac97_info { 81 kobj_t methods; 82 device_t dev; 83 void *devinfo; 84 char *name; 85 char rev; 86 unsigned count, caps, se, extcaps, extid, extstat, noext:1; 87 struct ac97mixtable_entry mix[32]; 88}; | 80struct ac97_info; |
| 89 90#include "ac97_if.h" 91 92extern kobj_class_t ac97_getmixerclass(void); 93 94struct ac97_info *ac97_create(device_t dev, void *devinfo, kobj_class_t cls); 95void ac97_destroy(struct ac97_info *codec); 96int ac97_setrate(struct ac97_info *codec, int which, int rate); 97int ac97_setextmode(struct ac97_info *codec, u_int16_t mode); 98u_int16_t ac97_getextmode(struct ac97_info *codec); 99u_int16_t ac97_getextcaps(struct ac97_info *codec); 100 | 81 82#include "ac97_if.h" 83 84extern kobj_class_t ac97_getmixerclass(void); 85 86struct ac97_info *ac97_create(device_t dev, void *devinfo, kobj_class_t cls); 87void ac97_destroy(struct ac97_info *codec); 88int ac97_setrate(struct ac97_info *codec, int which, int rate); 89int ac97_setextmode(struct ac97_info *codec, u_int16_t mode); 90u_int16_t ac97_getextmode(struct ac97_info *codec); 91u_int16_t ac97_getextcaps(struct ac97_info *codec); 92 |