#include <linux/spinlock.h>

Data Structures
struct	driver_info

struct	card_info

struct	dma_buffparms

struct	coproc_operations

struct	audio_driver

struct	audio_operations

struct	mixer_operations

struct	synth_operations

struct	midi_input_info

struct	midi_operations

struct	sound_lowlev_timer

struct	sound_timer_operations

Macros
#define	SNDCARD_DESKPROXL 27 /* Compaq Deskpro XL */

#define	SNDCARD_VIDC 28 /* ARMs VIDC */

#define	SNDCARD_SBPNP 29

#define	SNDCARD_SOFTOSS 36

#define	SNDCARD_VMIDI 37

#define	SNDCARD_OPL3SA1 38 /* Note: clash in msnd.h */

#define	SNDCARD_OPL3SA1_SB 39

#define	SNDCARD_OPL3SA1_MPU 40

#define	SNDCARD_WAVEFRONT 41

#define	SNDCARD_OPL3SA2 42

#define	SNDCARD_OPL3SA2_MPU 43

#define	SNDCARD_WAVEARTIST 44 /* Waveartist */

#define	SNDCARD_OPL3SA2_MSS 45 /* Originally missed */

#define	SNDCARD_AD1816 88

#define	MAX_SUB_BUFFERS (32*MAX_REALTIME_FACTOR)

#define	DMODE_NONE 0

#define	DMODE_OUTPUT PCM_ENABLE_OUTPUT

#define	DMODE_INPUT PCM_ENABLE_INPUT

#define	DMA_BUSY 0x00000001

#define	DMA_RESTART 0x00000002

#define	DMA_ACTIVE 0x00000004

#define	DMA_STARTED 0x00000008

#define	DMA_EMPTY 0x00000010

#define	DMA_ALLOC_DONE 0x00000020

#define	DMA_SYNCING 0x00000040

#define	DMA_DIRTY 0x00000080

#define	DMA_POST 0x00000100

#define	DMA_NODMA 0x00000200

#define	DMA_NOTIMEOUT 0x00000400

#define	DMA_MAP_MAPPED 0x00000001

#define	BUFF_EOF 0x00000001 /* Increment eof count */

#define	BUFF_DIRTY 0x00000002 /* Buffer written */

#define	NOTHING_SPECIAL 0x00

#define	NEEDS_RESTART 0x01

#define	DMA_AUTOMODE 0x02

#define	DMA_DUPLEX 0x04

#define	DMA_PSEUDO_AUTOMODE 0x08

#define	DMA_HARDSTOP 0x10

#define	DMA_EXACT 0x40

#define	DMA_NORESET 0x80

#define	AM_NONE 0

#define	AM_WRITE OPEN_WRITE

#define	AM_READ OPEN_READ

#define	CNV_MU_LAW 0x00000001

#define	EMU_GM 1 /* General MIDI */

#define	EMU_XG 2 /* Yamaha XG */

#define	MAX_SYSEX_BUF 64

#define	MI_MAX 10

#define	MST_INIT 0

#define	MST_DATA 1

#define	MST_SYSEX 2

#define	AUDIO_DRIVER_VERSION 2

#define	MIXER_DRIVER_VERSION 2

Typedefs
typedef struct coproc_operations	coproc_operations

Functions
int *	load_mixer_volumes (char name, int levels, int present)

int	sound_map_buffer (int dev, struct dma_buffparms dmap, buffmem_desc info)

void	sound_timer_init (struct sound_lowlev_timer t, char name)

void	sound_dma_intr (int dev, struct dma_buffparms *dmap, int chan)

int	sound_install_audiodrv (int vers, char name, struct audio_driver driver, int driver_size, int flags, unsigned int format_mask, void *devc, int dma1, int dma2)

int	sound_install_mixer (int vers, char name, struct mixer_operations driver, int driver_size, void *devc)

void	sound_unload_audiodev (int dev)

void	sound_unload_mixerdev (int dev)

void	sound_unload_mididev (int dev)

void	sound_unload_synthdev (int dev)

void	sound_unload_timerdev (int dev)

int	sound_alloc_mixerdev (void)

int	sound_alloc_timerdev (void)

int	sound_alloc_synthdev (void)

int	sound_alloc_mididev (void)

Macro Definition Documentation

#define AM_NONE 0

Definition at line 230 of file dev_table.h.

#define AM_READ OPEN_READ

Definition at line 232 of file dev_table.h.

#define AM_WRITE OPEN_WRITE

Definition at line 231 of file dev_table.h.

#define AUDIO_DRIVER_VERSION 2

Definition at line 372 of file dev_table.h.

#define BUFF_DIRTY 0x00000002 /* Buffer written */

Definition at line 146 of file dev_table.h.

#define BUFF_EOF 0x00000001 /* Increment eof count */

Definition at line 145 of file dev_table.h.

#define CNV_MU_LAW 0x00000001

Definition at line 237 of file dev_table.h.

#define DMA_ACTIVE 0x00000004

Definition at line 96 of file dev_table.h.

#define DMA_ALLOC_DONE 0x00000020

Definition at line 99 of file dev_table.h.

#define DMA_AUTOMODE 0x02

Definition at line 202 of file dev_table.h.

#define DMA_BUSY 0x00000001

Definition at line 94 of file dev_table.h.

#define DMA_DIRTY 0x00000080

Definition at line 101 of file dev_table.h.

#define DMA_DUPLEX 0x04

Definition at line 203 of file dev_table.h.

#define DMA_EMPTY 0x00000010

Definition at line 98 of file dev_table.h.

#define DMA_EXACT 0x40

Definition at line 206 of file dev_table.h.

#define DMA_HARDSTOP 0x10

Definition at line 205 of file dev_table.h.

#define DMA_MAP_MAPPED 0x00000001

Definition at line 135 of file dev_table.h.

#define DMA_NODMA 0x00000200

Definition at line 103 of file dev_table.h.

#define DMA_NORESET 0x80

Definition at line 207 of file dev_table.h.

#define DMA_NOTIMEOUT 0x00000400

Definition at line 104 of file dev_table.h.

#define DMA_POST 0x00000100

Definition at line 102 of file dev_table.h.

#define DMA_PSEUDO_AUTOMODE 0x08

Definition at line 204 of file dev_table.h.

#define DMA_RESTART 0x00000002

Definition at line 95 of file dev_table.h.

#define DMA_STARTED 0x00000008

Definition at line 97 of file dev_table.h.

#define DMA_SYNCING 0x00000040

Definition at line 100 of file dev_table.h.

#define DMODE_INPUT PCM_ENABLE_INPUT

Definition at line 74 of file dev_table.h.

#define DMODE_NONE 0

Definition at line 72 of file dev_table.h.

#define DMODE_OUTPUT PCM_ENABLE_OUTPUT

Definition at line 73 of file dev_table.h.

#define EMU_GM 1 /* General MIDI */

Definition at line 287 of file dev_table.h.

#define EMU_XG 2 /* Yamaha XG */

Definition at line 288 of file dev_table.h.

#define MAX_SUB_BUFFERS (32*MAX_REALTIME_FACTOR)

Definition at line 70 of file dev_table.h.

#define MAX_SYSEX_BUF 64

Definition at line 289 of file dev_table.h.

#define MI_MAX 10

Definition at line 297 of file dev_table.h.

#define MIXER_DRIVER_VERSION 2

Definition at line 373 of file dev_table.h.

#define MST_DATA 1

Definition at line 303 of file dev_table.h.

#define MST_INIT 0

Definition at line 302 of file dev_table.h.

#define MST_SYSEX 2

Definition at line 304 of file dev_table.h.

#define NEEDS_RESTART 0x01

Definition at line 201 of file dev_table.h.

#define NOTHING_SPECIAL 0x00

Definition at line 200 of file dev_table.h.

#define SNDCARD_AD1816 88

Definition at line 37 of file dev_table.h.

#define SNDCARD_DESKPROXL 27 /* Compaq Deskpro XL */

Definition at line 24 of file dev_table.h.

#define SNDCARD_OPL3SA1 38 /* Note: clash in msnd.h */

Definition at line 29 of file dev_table.h.

#define SNDCARD_OPL3SA1_MPU 40

Definition at line 31 of file dev_table.h.

#define SNDCARD_OPL3SA1_SB 39

Definition at line 30 of file dev_table.h.

#define SNDCARD_OPL3SA2 42

Definition at line 33 of file dev_table.h.

#define SNDCARD_OPL3SA2_MPU 43

Definition at line 34 of file dev_table.h.

#define SNDCARD_OPL3SA2_MSS 45 /* Originally missed */

Definition at line 36 of file dev_table.h.

#define SNDCARD_SBPNP 29

Definition at line 26 of file dev_table.h.

#define SNDCARD_SOFTOSS 36

Definition at line 27 of file dev_table.h.

#define SNDCARD_VIDC 28 /* ARMs VIDC */

Definition at line 25 of file dev_table.h.

#define SNDCARD_VMIDI 37

Definition at line 28 of file dev_table.h.

#define SNDCARD_WAVEARTIST 44 /* Waveartist */

Definition at line 35 of file dev_table.h.

#define SNDCARD_WAVEFRONT 41

Definition at line 32 of file dev_table.h.

Typedef Documentation

typedef struct coproc_operations coproc_operations

Function Documentation

int* load_mixer_volumes	(	char *	name,
		int *	levels,
		int	present
	)

Definition at line 85 of file soundcard.c.

int sound_alloc_mididev ( void )

Definition at line 170 of file dev_table.c.

int sound_alloc_mixerdev ( void )

Definition at line 197 of file dev_table.c.

int sound_alloc_synthdev ( void )

Definition at line 182 of file dev_table.c.

int sound_alloc_timerdev ( void )

Definition at line 209 of file dev_table.c.

void sound_dma_intr	(	int	dev,
		struct dma_buffparms *	dmap,
		int	chan
	)

int sound_install_audiodrv	(	int	vers,
		char *	name,
		struct audio_driver *	driver,
		int	driver_size,
		int	flags,
		unsigned int	format_mask,
		void *	devc,
		int	dma1,
		int	dma2
	)

Definition at line 51 of file dev_table.c.

int sound_install_mixer	(	int	vers,
		char *	name,
		struct mixer_operations *	driver,
		int	driver_size,
		void *	devc
	)

Definition at line 110 of file dev_table.c.

int sound_map_buffer	(	int	dev,
		struct dma_buffparms *	dmap,
		buffmem_desc *	info
	)

void sound_timer_init	(	struct sound_lowlev_timer *	t,
		char *	name
	)

Definition at line 306 of file sound_timer.c.

void sound_unload_audiodev ( int dev )

Definition at line 149 of file dev_table.c.

void sound_unload_mididev ( int dev )

Definition at line 234 of file dev_table.c.

void sound_unload_mixerdev ( int dev )

Definition at line 224 of file dev_table.c.

void sound_unload_synthdev ( int dev )

Definition at line 243 of file dev_table.c.

void sound_unload_timerdev ( int dev )

Definition at line 250 of file dev_table.c.

Variable Documentation

struct audio_operations* audio_devs[MAX_AUDIO_DEV]

Definition at line 18 of file dev_table.c.

struct sound_timer_operations default_sound_timer

Definition at line 273 of file sys_timer.c.

struct midi_operations* midi_devs[MAX_MIDI_DEV]

Definition at line 35 of file dev_table.c.

struct mixer_operations* mixer_devs[MAX_MIXER_DEV]

Definition at line 24 of file dev_table.c.

int num_audiodevs

Definition at line 21 of file dev_table.c.

int num_midis

Definition at line 38 of file dev_table.c.

int num_mixers

Definition at line 27 of file dev_table.c.

int num_sound_timers

Definition at line 46 of file dev_table.c.

int num_synths

Definition at line 33 of file dev_table.c.

struct sound_timer_operations* sound_timer_devs[MAX_TIMER_DEV]

Definition at line 41 of file dev_table.c.

struct synth_operations* synth_devs[MAX_SYNTH_DEV+MAX_MIDI_DEV]

Definition at line 30 of file dev_table.c.

Variables
struct sound_timer_operations	default_sound_timer

struct audio_operations *	audio_devs [MAX_AUDIO_DEV]

int	num_audiodevs

struct mixer_operations *	mixer_devs [MAX_MIXER_DEV]

int	num_mixers

struct synth_operations *	synth_devs [MAX_SYNTH_DEV+MAX_MIDI_DEV]

int	num_synths

struct midi_operations *	midi_devs [MAX_MIDI_DEV]

int	num_midis

struct sound_timer_operations *	sound_timer_devs [MAX_TIMER_DEV]

int	num_sound_timers

Data Structures

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

Typedef Documentation

Function Documentation

Variable Documentation