#include <dev/sound/pcm/sound.h>
#include <dev/pci/pcireg.h>
#include <dev/pci/pcivar.h>
#include <dev/sound/isa/sb.h>
#include <dev/sound/chip.h>
#include "mixer_if.h"

Include dependency graph for solo.c:

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Data Structures
struct	ess_chinfo

struct	ess_info

Macros
#define	SOLO_DEFAULT_BUFSZ 16384

#define	ABS(x) (((x) < 0)? -(x) : (x))

#define	ESS18XX_DUPLEX 1

#define	ESS18XX_NEWSPEED

#define	ess_lock(_ess) snd_mtxlock((_ess)->lock)

#define	ess_unlock(_ess) snd_mtxunlock((_ess)->lock)

#define	ess_lock_assert(_ess) snd_mtxassert((_ess)->lock)

#define	ESS_PCI_LEGACYCONTROL 0x40

#define	ESS_PCI_CONFIG 0x50

#define	ESS_PCI_DDMACONTROL 0x60

Functions
	SND_DECLARE_FILE ("$FreeBSD$")

static int	ess_rd (struct ess_info *sc, int reg)

static void	ess_wr (struct ess_info *sc, int reg, u_int8_t val)

static int	ess_dspready (struct ess_info *sc)

static int	ess_cmd (struct ess_info *sc, u_char val)

static int	ess_cmd1 (struct ess_info *sc, u_char cmd, int val)

static int	ess_get_byte (struct ess_info *sc)

static void	ess_setmixer (struct ess_info *sc, u_int port, u_int value)

static int	ess_getmixer (struct ess_info *sc, u_int port)

static int	ess_reset_dsp (struct ess_info *sc)

static int	ess_write (struct ess_info *sc, u_char reg, int val)

static int	ess_read (struct ess_info *sc, u_char reg)

static void	ess_intr (void *arg)

static int	ess_setupch (struct ess_info *sc, int ch, int dir, int spd, u_int32_t fmt, int len)

static int	ess_start (struct ess_chinfo *ch)

static int	ess_stop (struct ess_chinfo *ch)

static int	ess_dmasetup (struct ess_info *sc, int ch, u_int32_t base, u_int16_t cnt, int dir)

static int	ess_dmapos (struct ess_info *sc, int ch)

static int	ess_dmatrigger (struct ess_info *sc, int ch, int go)

static int	port_rd (struct resource *port, int regno, int size)

static void	port_wr (struct resource *port, int regno, u_int32_t data, int size)

static int	ess_dspwr (struct ess_info *sc, u_char val)

static u_int8_t	ess_calcspeed8 (int *spd)

static u_int8_t	ess_calcspeed9 (int *spd)

static u_int8_t	ess_calcfilter (int spd)

static void *	esschan_init (kobj_t obj, void devinfo, struct snd_dbuf b, struct pcm_channel *c, int dir)

static int	esschan_setformat (kobj_t obj, void *data, u_int32_t format)

static u_int32_t	esschan_setspeed (kobj_t obj, void *data, u_int32_t speed)

static u_int32_t	esschan_setblocksize (kobj_t obj, void *data, u_int32_t blocksize)

static int	esschan_trigger (kobj_t obj, void *data, int go)

static u_int32_t	esschan_getptr (kobj_t obj, void *data)

static struct pcmchan_caps *	esschan_getcaps (kobj_t obj, void *data)

	CHANNEL_DECLARE (esschan)

static int	essmix_init (struct snd_mixer *m)

static int	essmix_set (struct snd_mixer *m, unsigned dev, unsigned left, unsigned right)

static u_int32_t	essmix_setrecsrc (struct snd_mixer *m, u_int32_t src)

	MIXER_DECLARE (solomixer)

static void	ess_release_resources (struct ess_info *sc, device_t dev)

static int	ess_alloc_resources (struct ess_info *sc, device_t dev)

static int	ess_probe (device_t dev)

static int	ess_suspend (device_t dev)

static int	ess_resume (device_t dev)

static int	ess_attach (device_t dev)

static int	ess_detach (device_t dev)

	DRIVER_MODULE (snd_solo, pci, ess_driver, pcm_devclass, 0, 0)

	MODULE_DEPEND (snd_solo, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER)

	MODULE_VERSION (snd_solo, 1)

Variables
static u_int32_t	ess_playfmt []

static struct pcmchan_caps	ess_playcaps = {6000, 48000, ess_playfmt, 0}

static u_int32_t	ess_recfmt []

static struct pcmchan_caps	ess_reccaps = {6000, 48000, ess_recfmt, 0}

static kobj_method_t	esschan_methods []

static kobj_method_t	solomixer_methods []

static device_method_t	ess_methods []

static driver_t	ess_driver

Macro Definition Documentation

◆ ABS

#define ABS ( x ) (((x) < 0)? -(x) : (x))

Definition at line 45 of file solo.c.

◆ ESS18XX_DUPLEX

#define ESS18XX_DUPLEX 1

Definition at line 48 of file solo.c.

◆ ESS18XX_NEWSPEED

#define ESS18XX_NEWSPEED

Definition at line 51 of file solo.c.

◆ ess_lock

#define ess_lock ( _ess ) snd_mtxlock((_ess)->lock)

Definition at line 106 of file solo.c.

◆ ess_lock_assert

#define ess_lock_assert ( _ess ) snd_mtxassert((_ess)->lock)

Definition at line 108 of file solo.c.

◆ ESS_PCI_CONFIG

#define ESS_PCI_CONFIG 0x50

Definition at line 922 of file solo.c.

◆ ESS_PCI_DDMACONTROL

#define ESS_PCI_DDMACONTROL 0x60

Definition at line 923 of file solo.c.

◆ ESS_PCI_LEGACYCONTROL

#define ESS_PCI_LEGACYCONTROL 0x40

Definition at line 921 of file solo.c.

◆ ess_unlock

#define ess_unlock ( _ess ) snd_mtxunlock((_ess)->lock)

Definition at line 107 of file solo.c.

◆ SOLO_DEFAULT_BUFSZ

#define SOLO_DEFAULT_BUFSZ 16384

Definition at line 44 of file solo.c.

Function Documentation

◆ CHANNEL_DECLARE()

CHANNEL_DECLARE ( esschan )

◆ DRIVER_MODULE()

DRIVER_MODULE	(	snd_solo	,
		pci	,
		ess_driver	,
		pcm_devclass	,
		0	,
		0
	)

◆ ess_alloc_resources()

static int ess_alloc_resources	(	struct ess_info *	sc,
		device_t	dev
	)

static

Definition at line 869 of file solo.c.

References dev, ess_info::gp, ess_info::io, ess_info::irq, ess_info::lock, ess_info::mpu, PCIR_BAR, rid, ess_info::sb, snd_mtxcreate(), and ess_info::vc.

Referenced by ess_attach().

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◆ ess_attach()

static int ess_attach ( device_t dev )

static

Definition at line 963 of file solo.c.

References ess_info::bufsz, dev, ess_info::duplex, ess_alloc_resources(), ess_intr(), ESS_PCI_CONFIG, ESS_PCI_DDMACONTROL, ESS_PCI_LEGACYCONTROL, ess_release_resources(), ess_reset_dsp(), ess_setmixer(), ess_info::ih, ess_info::io, ess_info::irq, mixer_init(), ess_info::newspeed, ess_info::parent_dmat, pcm_addchan(), pcm_getbuffersize(), pcm_getflags(), PCM_KLDSTRING, pcm_register(), pcm_setflags(), pcm_setstatus(), PCMDIR_PLAY, PCMDIR_REC, port_wr(), ess_info::sb, SD_F_SIMPLEX, snd_setup_intr(), SND_STATUSLEN, SOLO_DEFAULT_BUFSZ, status, and ess_info::vc.

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◆ ess_calcfilter()

static u_int8_t ess_calcfilter ( int spd )

static

Definition at line 407 of file solo.c.

References spd.

Referenced by ess_setupch().

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◆ ess_calcspeed8()

static u_int8_t ess_calcspeed8 ( int * spd )

static

Definition at line 366 of file solo.c.

References spd, and speed.

Referenced by ess_setupch(), and esschan_setspeed().

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◆ ess_calcspeed9()

static u_int8_t ess_calcspeed9 ( int * spd )

static

Definition at line 385 of file solo.c.

References ABS, spd, and speed.

Referenced by ess_setupch(), and esschan_setspeed().

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◆ ess_cmd()

static int ess_cmd	(	struct ess_info *	sc,
		u_char	val
	)

static

Definition at line 216 of file solo.c.

References DEB, ess_dspwr(), and val.

Referenced by ess_read(), ess_reset_dsp(), and ess_start().

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◆ ess_cmd1()

static int ess_cmd1	(	struct ess_info *	sc,
		u_char	cmd,
		int	val
	)

static

Definition at line 223 of file solo.c.

References DEB, ess_dspwr(), and val.

Referenced by ess_write().

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◆ ess_detach()

static int ess_detach ( device_t dev )

static

Definition at line 1045 of file solo.c.

References dev, ess_release_resources(), pcm_getdevinfo(), pcm_unregister(), and r.

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◆ ess_dmapos()

static int ess_dmapos	(	struct ess_info *	sc,
		int	ch
	)

static

Definition at line 780 of file solo.c.

References ess_info::dmasz, ess_dmatrigger(), ess_info::io, port_rd(), and ess_info::vc.

Referenced by esschan_getptr().

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◆ ess_dmasetup()

static int ess_dmasetup	(	struct ess_info *	sc,
		int	ch,
		u_int32_t	base,
		u_int16_t	cnt,
		int	dir
	)

static

Definition at line 759 of file solo.c.

References base, dir, ess_info::dmasz, ess_info::io, PCMDIR_PLAY, port_wr(), and ess_info::vc.

Referenced by esschan_trigger().

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◆ ess_dmatrigger()

static int ess_dmatrigger	(	struct ess_info *	sc,
		int	ch,
		int	go
	)

static

Definition at line 811 of file solo.c.

References go, ess_info::io, port_wr(), and ess_info::vc.

Referenced by ess_dmapos(), ess_intr(), and esschan_trigger().

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◆ ess_dspready()

static int ess_dspready ( struct ess_info * sc )

static

Definition at line 194 of file solo.c.

References ess_rd(), and SBDSP_STATUS.

Referenced by ess_dspwr().

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◆ ess_dspwr()

static int ess_dspwr	(	struct ess_info *	sc,
		u_char	val
	)

static

Definition at line 200 of file solo.c.

References ess_dspready(), ess_wr(), SBDSP_CMD, and val.

Referenced by ess_cmd(), and ess_cmd1().

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◆ ess_get_byte()

static int ess_get_byte ( struct ess_info * sc )

static

Definition at line 255 of file solo.c.

References DSP_READ, and ess_rd().

Referenced by ess_read(), and ess_reset_dsp().

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◆ ess_getmixer()

static int ess_getmixer	(	struct ess_info *	sc,
		u_int	port
	)

static

Definition at line 242 of file solo.c.

References ess_rd(), ess_wr(), SB_MIX_ADDR, SB_MIX_DATA, and val.

Referenced by ess_intr(), ess_start(), and ess_stop().

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◆ ess_intr()

static void ess_intr ( void * arg )

static

Definition at line 299 of file solo.c.

References ess_chinfo::channel, chn_intr(), DEB, DSP_DATA_AVAIL, ess_info::duplex, ess_dmatrigger(), ess_getmixer(), ess_lock, ess_rd(), ess_read(), ess_setmixer(), ess_unlock, ess_write(), ess_chinfo::hwch, PCMDIR_PLAY, PCMDIR_REC, ess_info::rch, ess_info::simplex_dir, src, and ess_chinfo::stopping.

Referenced by ess_attach().

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◆ ess_probe()

static int ess_probe ( device_t dev )

static

Definition at line 899 of file solo.c.

References dev.

◆ ess_rd()

static int ess_rd	(	struct ess_info *	sc,
		int	reg
	)

static

Definition at line 182 of file solo.c.

References port_rd(), reg, and ess_info::sb.

Referenced by ess_dspready(), ess_get_byte(), ess_getmixer(), and ess_intr().

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◆ ess_read()

static int ess_read	(	struct ess_info *	sc,
		u_char	reg
	)

static

Definition at line 275 of file solo.c.

References ess_cmd(), ess_get_byte(), and reg.

Referenced by ess_intr(), ess_setupch(), ess_start(), and ess_stop().

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◆ ess_release_resources()

static void ess_release_resources	(	struct ess_info *	sc,
		device_t	dev
	)

static

Definition at line 822 of file solo.c.

References dev, free, ess_info::gp, ess_info::ih, ess_info::io, ess_info::irq, ess_info::lock, ess_info::mpu, ess_info::parent_dmat, PCIR_BAR, ess_info::sb, snd_mtxfree(), and ess_info::vc.

Referenced by ess_attach(), and ess_detach().

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◆ ess_reset_dsp()

static int ess_reset_dsp ( struct ess_info * sc )

static

Definition at line 281 of file solo.c.

References DEB, ess_cmd(), ess_get_byte(), ess_wr(), and SBDSP_RST.

Referenced by ess_attach(), and ess_resume().

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◆ ess_resume()

static int ess_resume ( device_t dev )

static

Definition at line 932 of file solo.c.

References dev, ess_lock, ESS_PCI_CONFIG, ESS_PCI_DDMACONTROL, ESS_PCI_LEGACYCONTROL, ess_reset_dsp(), ess_setmixer(), ess_unlock, ess_info::io, mixer_reinit(), ess_info::newspeed, pcm_getdevinfo(), port_wr(), and ess_info::vc.

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◆ ess_setmixer()

static void ess_setmixer	(	struct ess_info *	sc,
		u_int	port,
		u_int	value
	)

static

Definition at line 232 of file solo.c.

References DEB, ess_wr(), SB_MIX_ADDR, SB_MIX_DATA, and value.

Referenced by ess_attach(), ess_intr(), ess_resume(), ess_setupch(), ess_start(), ess_stop(), essmix_init(), essmix_set(), and essmix_setrecsrc().

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◆ ess_setupch()

static int ess_setupch	(	struct ess_info *	sc,
		int	ch,
		int	dir,
		int	spd,
		u_int32_t	fmt,
		int	len
	)

static

Definition at line 418 of file solo.c.

References AFMT_16BIT, AFMT_CHANNEL, AFMT_SIGNED, DEB, dir, ess_calcfilter(), ess_calcspeed8(), ess_calcspeed9(), ess_read(), ess_setmixer(), ess_write(), fmt, len, ess_info::newspeed, PCMDIR_PLAY, PCMDIR_REC, ess_info::simplex_dir, spd, and stereo.

Referenced by ess_start().

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◆ ess_start()

static int ess_start ( struct ess_chinfo * ch )

static

Definition at line 488 of file solo.c.

References ess_chinfo::blksz, DEB, ess_chinfo::dir, ess_cmd(), ess_getmixer(), ess_read(), ess_setmixer(), ess_setupch(), ess_write(), ess_chinfo::fmt, ess_chinfo::hwch, ess_chinfo::parent, PCMDIR_PLAY, ess_chinfo::spd, and ess_chinfo::stopping.

Referenced by esschan_trigger().

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◆ ess_stop()

static int ess_stop ( struct ess_chinfo * ch )

static

Definition at line 509 of file solo.c.

References DEB, ess_getmixer(), ess_read(), ess_setmixer(), ess_write(), ess_chinfo::hwch, ess_chinfo::parent, and ess_chinfo::stopping.

Referenced by esschan_trigger().

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◆ ess_suspend()

static int ess_suspend ( device_t dev )

static

Definition at line 926 of file solo.c.

◆ ess_wr()

static void ess_wr	(	struct ess_info *	sc,
		int	reg,
		u_int8_t	val
	)

static

Definition at line 188 of file solo.c.

References port_wr(), reg, ess_info::sb, and val.

Referenced by ess_dspwr(), ess_getmixer(), ess_reset_dsp(), and ess_setmixer().

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◆ ess_write()

static int ess_write	(	struct ess_info *	sc,
		u_char	reg,
		int	val
	)

static

Definition at line 269 of file solo.c.

References ess_cmd1(), reg, and val.

Referenced by ess_intr(), ess_setupch(), ess_start(), and ess_stop().

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◆ esschan_getcaps()

static struct pcmchan_caps * esschan_getcaps	(	kobj_t	obj,
		void *	data
	)

static

Definition at line 619 of file solo.c.

References data, ess_chinfo::dir, ess_playcaps, ess_reccaps, and PCMDIR_PLAY.

◆ esschan_getptr()

static u_int32_t esschan_getptr	(	kobj_t	obj,
		void *	data
	)

static

Definition at line 606 of file solo.c.

References data, ess_dmapos(), ess_lock, ess_unlock, ess_chinfo::hwch, and ess_chinfo::parent.

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◆ esschan_init()

static void * esschan_init	(	kobj_t	obj,
		void *	devinfo,
		struct snd_dbuf *	b,
		struct pcm_channel *	c,
		int	dir
	)

static

Definition at line 526 of file solo.c.

References b, ess_chinfo::buffer, ess_info::bufsz, c, ess_chinfo::channel, DEB, devinfo, ess_chinfo::dir, dir, ess_info::duplex, ess_chinfo::hwch, ess_chinfo::parent, ess_info::parent_dmat, PCMDIR_PLAY, ess_info::rch, and sndbuf_alloc().

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◆ esschan_setblocksize()

static u_int32_t esschan_setblocksize	(	kobj_t	obj,
		void *	data,
		u_int32_t	blocksize
	)

static

Definition at line 568 of file solo.c.

References ess_chinfo::blksz, blocksize, and data.

◆ esschan_setformat()

static int esschan_setformat	(	kobj_t	obj,
		void *	data,
		u_int32_t	format
	)

static

Definition at line 545 of file solo.c.

References data, ess_chinfo::fmt, and format.

◆ esschan_setspeed()

static u_int32_t esschan_setspeed	(	kobj_t	obj,
		void *	data,
		u_int32_t	speed
	)

static

Definition at line 554 of file solo.c.

References data, ess_calcspeed8(), ess_calcspeed9(), ess_info::newspeed, ess_chinfo::parent, ess_chinfo::spd, and speed.

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◆ esschan_trigger()

static int esschan_trigger	(	kobj_t	obj,
		void *	data,
		int	go
	)

static

Definition at line 577 of file solo.c.

References ess_chinfo::buffer, data, DEB, ess_chinfo::dir, ess_dmasetup(), ess_dmatrigger(), ess_lock, ess_start(), ess_stop(), ess_unlock, go, ess_chinfo::hwch, ess_chinfo::parent, PCMTRIG_ABORT, PCMTRIG_COMMON, PCMTRIG_START, PCMTRIG_STOP, sndbuf_getbufaddr(), and sndbuf_getsize().

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◆ essmix_init()

static int essmix_init ( struct snd_mixer * m )

static

Definition at line 641 of file solo.c.

References ess_setmixer(), m, mix_getdevinfo(), mix_setdevs(), and mix_setrecdevs().

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◆ essmix_set()

static int essmix_set	(	struct snd_mixer *	m,
		unsigned	dev,
		unsigned	left,
		unsigned	right
	)

static

Definition at line 658 of file solo.c.

References dev, ess_setmixer(), left, m, mix_getdevinfo(), r, and right.

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◆ essmix_setrecsrc()

static u_int32_t essmix_setrecsrc	(	struct snd_mixer *	m,
		u_int32_t	src
	)

static

Definition at line 718 of file solo.c.

References ess_setmixer(), m, mix_getdevinfo(), and src.

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◆ MIXER_DECLARE()

MIXER_DECLARE ( solomixer )

◆ MODULE_DEPEND()

MODULE_DEPEND	(	snd_solo	,
		sound	,
		SOUND_MINVER	,
		SOUND_PREFVER	,
		SOUND_MAXVER
	)

◆ MODULE_VERSION()

MODULE_VERSION	(	snd_solo	,
		1
	)

◆ port_rd()

static int port_rd	(	struct resource *	port,
		int	regno,
		int	size
	)

static

Definition at line 145 of file solo.c.

References regno, and size.

Referenced by ess_dmapos(), and ess_rd().

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◆ port_wr()

static void port_wr	(	struct resource *	port,
		int	regno,
		u_int32_t	data,
		int	size
	)

static

Definition at line 163 of file solo.c.

References data, regno, and size.

Referenced by ess_attach(), ess_dmasetup(), ess_dmatrigger(), ess_resume(), and ess_wr().

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◆ SND_DECLARE_FILE()

SND_DECLARE_FILE ( "$FreeBSD$" )

Variable Documentation

◆ ess_driver

driver_t ess_driver

static

Initial value:

= {
        "pcm",
        ess_methods,
        PCM_SOFTC_SIZE,
}

Definition at line 1069 of file solo.c.

◆ ess_methods

device_method_t ess_methods[]

static

Initial value:

= {
        
        DEVMETHOD(device_probe,         ess_probe),
        DEVMETHOD(device_attach,        ess_attach),
        DEVMETHOD(device_detach,        ess_detach),
        DEVMETHOD(device_resume,        ess_resume),
        DEVMETHOD(device_suspend,       ess_suspend),
        { 0, 0 }
}

Definition at line 1059 of file solo.c.

◆ ess_playcaps

struct pcmchan_caps ess_playcaps = {6000, 48000, ess_playfmt, 0}

static

Definition at line 64 of file solo.c.

Referenced by esschan_getcaps().

◆ ess_playfmt

u_int32_t ess_playfmt[]

static

Initial value:

= {
        SND_FORMAT(AFMT_U8, 1, 0),
        SND_FORMAT(AFMT_U8, 2, 0),
        SND_FORMAT(AFMT_S8, 1, 0),
        SND_FORMAT(AFMT_S8, 2, 0),
        SND_FORMAT(AFMT_S16_LE, 1, 0),
        SND_FORMAT(AFMT_S16_LE, 2, 0),
        SND_FORMAT(AFMT_U16_LE, 1, 0),
        SND_FORMAT(AFMT_U16_LE, 2, 0),
        0
}

Definition at line 53 of file solo.c.

◆ ess_reccaps

struct pcmchan_caps ess_reccaps = {6000, 48000, ess_recfmt, 0}

static

Definition at line 80 of file solo.c.

Referenced by esschan_getcaps().

◆ ess_recfmt

u_int32_t ess_recfmt[]

static

Initial value:

= {
        SND_FORMAT(AFMT_U8, 1, 0),
        SND_FORMAT(AFMT_U8, 2, 0),
        SND_FORMAT(AFMT_S8, 1, 0),
        SND_FORMAT(AFMT_S8, 2, 0),
        SND_FORMAT(AFMT_S16_BE, 1, 0),
        SND_FORMAT(AFMT_S16_BE, 2, 0),
        SND_FORMAT(AFMT_U16_BE, 1, 0),
        SND_FORMAT(AFMT_U16_BE, 2, 0),
        0
}

Definition at line 69 of file solo.c.

◆ esschan_methods

kobj_method_t esschan_methods[]

static

Initial value:

= {
        KOBJMETHOD(channel_init,                esschan_init),
        KOBJMETHOD(channel_setformat,           esschan_setformat),
        KOBJMETHOD(channel_setspeed,            esschan_setspeed),
        KOBJMETHOD(channel_setblocksize,        esschan_setblocksize),
        KOBJMETHOD(channel_trigger,             esschan_trigger),
        KOBJMETHOD(channel_getptr,              esschan_getptr),
        KOBJMETHOD(channel_getcaps,             esschan_getcaps),
        KOBJMETHOD_END
}

Definition at line 626 of file solo.c.

◆ solomixer_methods

kobj_method_t solomixer_methods[]

static

Initial value:

= {
        KOBJMETHOD(mixer_init,          essmix_init),
        KOBJMETHOD(mixer_set,           essmix_set),
        KOBJMETHOD(mixer_setrecsrc,     essmix_setrecsrc),
        KOBJMETHOD_END
}

Definition at line 748 of file solo.c.

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

◆ ABS

◆ ESS18XX_DUPLEX

◆ ESS18XX_NEWSPEED

◆ ess_lock

◆ ess_lock_assert

◆ ESS_PCI_CONFIG

◆ ESS_PCI_DDMACONTROL

◆ ESS_PCI_LEGACYCONTROL

◆ ess_unlock

◆ SOLO_DEFAULT_BUFSZ

Function Documentation

◆ CHANNEL_DECLARE()

◆ DRIVER_MODULE()

◆ ess_alloc_resources()

◆ ess_attach()

◆ ess_calcfilter()

◆ ess_calcspeed8()

◆ ess_calcspeed9()

◆ ess_cmd()

◆ ess_cmd1()

◆ ess_detach()

◆ ess_dmapos()

◆ ess_dmasetup()

◆ ess_dmatrigger()

◆ ess_dspready()

◆ ess_dspwr()

◆ ess_get_byte()

◆ ess_getmixer()

◆ ess_intr()

◆ ess_probe()

◆ ess_rd()

◆ ess_read()

◆ ess_release_resources()

◆ ess_reset_dsp()

◆ ess_resume()

◆ ess_setmixer()

◆ ess_setupch()

◆ ess_start()

◆ ess_stop()

◆ ess_suspend()

◆ ess_wr()

◆ ess_write()

◆ esschan_getcaps()

◆ esschan_getptr()

◆ esschan_init()

◆ esschan_setblocksize()

◆ esschan_setformat()

◆ esschan_setspeed()

◆ esschan_trigger()

◆ essmix_init()

◆ essmix_set()

◆ essmix_setrecsrc()

◆ MIXER_DECLARE()

◆ MODULE_DEPEND()

◆ MODULE_VERSION()

◆ port_rd()

◆ port_wr()

◆ SND_DECLARE_FILE()

Variable Documentation

◆ ess_driver

◆ ess_methods

◆ ess_playcaps

◆ ess_playfmt

◆ ess_reccaps

◆ ess_recfmt

◆ esschan_methods

◆ solomixer_methods