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full compact
solo.c (119853) solo.c (126695)
1/*
2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

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28#include <dev/pci/pcireg.h>
29#include <dev/pci/pcivar.h>
30
31#include <dev/sound/isa/sb.h>
32#include <dev/sound/chip.h>
33
34#include "mixer_if.h"
35
1/*
2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

--- 19 unchanged lines hidden (view full) ---

28#include <dev/pci/pcireg.h>
29#include <dev/pci/pcivar.h>
30
31#include <dev/sound/isa/sb.h>
32#include <dev/sound/chip.h>
33
34#include "mixer_if.h"
35
36SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pci/solo.c 119853 2003-09-07 16:28:03Z cg $");
36SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pci/solo.c 126695 2004-03-06 15:52:42Z matk $");
37
38#define SOLO_DEFAULT_BUFSZ 16384
39#define ABS(x) (((x) < 0)? -(x) : (x))
40
41/* if defined, playback always uses the 2nd channel and full duplex works */
42#undef ESS18XX_DUPLEX
43
44/* more accurate clocks and split audio1/audio2 rates */

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992 /*maxsize*/sc->bufsz, /*nsegments*/1,
993 /*maxsegz*/0x3ffff,
994 /*flags*/0, /*lockfunc*/busdma_lock_mutex,
995 /*lockarg*/&Giant, &sc->parent_dmat) != 0) {
996 device_printf(dev, "unable to create dma tag\n");
997 goto no;
998 }
999
37
38#define SOLO_DEFAULT_BUFSZ 16384
39#define ABS(x) (((x) < 0)? -(x) : (x))
40
41/* if defined, playback always uses the 2nd channel and full duplex works */
42#undef ESS18XX_DUPLEX
43
44/* more accurate clocks and split audio1/audio2 rates */

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992 /*maxsize*/sc->bufsz, /*nsegments*/1,
993 /*maxsegz*/0x3ffff,
994 /*flags*/0, /*lockfunc*/busdma_lock_mutex,
995 /*lockarg*/&Giant, &sc->parent_dmat) != 0) {
996 device_printf(dev, "unable to create dma tag\n");
997 goto no;
998 }
999
1000 snprintf(status, SND_STATUSLEN, "at io 0x%lx,0x%lx,0x%lx irq %ld",
1000 snprintf(status, SND_STATUSLEN, "at io 0x%lx,0x%lx,0x%lx irq %ld %s",
1001 rman_get_start(sc->io), rman_get_start(sc->sb), rman_get_start(sc->vc),
1001 rman_get_start(sc->io), rman_get_start(sc->sb), rman_get_start(sc->vc),
1002 rman_get_start(sc->irq));
1002 rman_get_start(sc->irq),PCM_KLDSTRING(snd_solo));
1003
1004 if (pcm_register(dev, sc, 1, 1))
1005 goto no;
1006 pcm_addchan(dev, PCMDIR_REC, &esschan_class, sc);
1007 pcm_addchan(dev, PCMDIR_PLAY, &esschan_class, sc);
1008 pcm_setstatus(dev, status);
1009
1010 return 0;

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1003
1004 if (pcm_register(dev, sc, 1, 1))
1005 goto no;
1006 pcm_addchan(dev, PCMDIR_REC, &esschan_class, sc);
1007 pcm_addchan(dev, PCMDIR_PLAY, &esschan_class, sc);
1008 pcm_setstatus(dev, status);
1009
1010 return 0;

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