diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/Kbuild | 10 | ||||
| -rw-r--r-- | include/sound/asequencer.h | 594 | ||||
| -rw-r--r-- | include/sound/asound.h | 935 | ||||
| -rw-r--r-- | include/sound/asound_fm.h | 134 | ||||
| -rw-r--r-- | include/sound/compress_offload.h | 161 | ||||
| -rw-r--r-- | include/sound/compress_params.h | 400 | ||||
| -rw-r--r-- | include/sound/emu10k1.h | 359 | ||||
| -rw-r--r-- | include/sound/hdsp.h | 110 | ||||
| -rw-r--r-- | include/sound/hdspm.h | 229 | ||||
| -rw-r--r-- | include/sound/pcm.h | 3 | ||||
| -rw-r--r-- | include/sound/sb16_csp.h | 104 | ||||
| -rw-r--r-- | include/sound/sfnt_info.h | 212 | ||||
| -rw-r--r-- | include/sound/vx_core.h | 6 |
13 files changed, 15 insertions, 3242 deletions
diff --git a/include/sound/Kbuild b/include/sound/Kbuild deleted file mode 100644 index 6df30ed1581..00000000000 --- a/include/sound/Kbuild +++ /dev/null @@ -1,10 +0,0 @@ -header-y += asequencer.h -header-y += asound.h -header-y += asound_fm.h -header-y += emu10k1.h -header-y += hdsp.h -header-y += hdspm.h -header-y += sb16_csp.h -header-y += sfnt_info.h -header-y += compress_params.h -header-y += compress_offload.h diff --git a/include/sound/asequencer.h b/include/sound/asequencer.h index 1505e6d5ef8..75935ce739c 100644 --- a/include/sound/asequencer.h +++ b/include/sound/asequencer.h @@ -22,294 +22,9 @@ #ifndef __SOUND_ASEQUENCER_H #define __SOUND_ASEQUENCER_H -#ifdef __KERNEL__ #include <linux/ioctl.h> #include <sound/asound.h> -#endif - -/** version of the sequencer */ -#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION (1, 0, 1) - -/** - * definition of sequencer event types - */ - -/** system messages - * event data type = #snd_seq_result - */ -#define SNDRV_SEQ_EVENT_SYSTEM 0 -#define SNDRV_SEQ_EVENT_RESULT 1 - -/** note messages (channel specific) - * event data type = #snd_seq_ev_note - */ -#define SNDRV_SEQ_EVENT_NOTE 5 -#define SNDRV_SEQ_EVENT_NOTEON 6 -#define SNDRV_SEQ_EVENT_NOTEOFF 7 -#define SNDRV_SEQ_EVENT_KEYPRESS 8 - -/** control messages (channel specific) - * event data type = #snd_seq_ev_ctrl - */ -#define SNDRV_SEQ_EVENT_CONTROLLER 10 -#define SNDRV_SEQ_EVENT_PGMCHANGE 11 -#define SNDRV_SEQ_EVENT_CHANPRESS 12 -#define SNDRV_SEQ_EVENT_PITCHBEND 13 /**< from -8192 to 8191 */ -#define SNDRV_SEQ_EVENT_CONTROL14 14 /**< 14 bit controller value */ -#define SNDRV_SEQ_EVENT_NONREGPARAM 15 /**< 14 bit NRPN address + 14 bit unsigned value */ -#define SNDRV_SEQ_EVENT_REGPARAM 16 /**< 14 bit RPN address + 14 bit unsigned value */ - -/** synchronisation messages - * event data type = #snd_seq_ev_ctrl - */ -#define SNDRV_SEQ_EVENT_SONGPOS 20 /* Song Position Pointer with LSB and MSB values */ -#define SNDRV_SEQ_EVENT_SONGSEL 21 /* Song Select with song ID number */ -#define SNDRV_SEQ_EVENT_QFRAME 22 /* midi time code quarter frame */ -#define SNDRV_SEQ_EVENT_TIMESIGN 23 /* SMF Time Signature event */ -#define SNDRV_SEQ_EVENT_KEYSIGN 24 /* SMF Key Signature event */ - -/** timer messages - * event data type = snd_seq_ev_queue_control - */ -#define SNDRV_SEQ_EVENT_START 30 /* midi Real Time Start message */ -#define SNDRV_SEQ_EVENT_CONTINUE 31 /* midi Real Time Continue message */ -#define SNDRV_SEQ_EVENT_STOP 32 /* midi Real Time Stop message */ -#define SNDRV_SEQ_EVENT_SETPOS_TICK 33 /* set tick queue position */ -#define SNDRV_SEQ_EVENT_SETPOS_TIME 34 /* set realtime queue position */ -#define SNDRV_SEQ_EVENT_TEMPO 35 /* (SMF) Tempo event */ -#define SNDRV_SEQ_EVENT_CLOCK 36 /* midi Real Time Clock message */ -#define SNDRV_SEQ_EVENT_TICK 37 /* midi Real Time Tick message */ -#define SNDRV_SEQ_EVENT_QUEUE_SKEW 38 /* skew queue tempo */ - -/** others - * event data type = none - */ -#define SNDRV_SEQ_EVENT_TUNE_REQUEST 40 /* tune request */ -#define SNDRV_SEQ_EVENT_RESET 41 /* reset to power-on state */ -#define SNDRV_SEQ_EVENT_SENSING 42 /* "active sensing" event */ - -/** echo back, kernel private messages - * event data type = any type - */ -#define SNDRV_SEQ_EVENT_ECHO 50 /* echo event */ -#define SNDRV_SEQ_EVENT_OSS 51 /* OSS raw event */ - -/** system status messages (broadcast for subscribers) - * event data type = snd_seq_addr - */ -#define SNDRV_SEQ_EVENT_CLIENT_START 60 /* new client has connected */ -#define SNDRV_SEQ_EVENT_CLIENT_EXIT 61 /* client has left the system */ -#define SNDRV_SEQ_EVENT_CLIENT_CHANGE 62 /* client status/info has changed */ -#define SNDRV_SEQ_EVENT_PORT_START 63 /* new port was created */ -#define SNDRV_SEQ_EVENT_PORT_EXIT 64 /* port was deleted from system */ -#define SNDRV_SEQ_EVENT_PORT_CHANGE 65 /* port status/info has changed */ - -/** port connection changes - * event data type = snd_seq_connect - */ -#define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED 66 /* ports connected */ -#define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67 /* ports disconnected */ - -/* 70-89: synthesizer events - obsoleted */ - -/** user-defined events with fixed length - * event data type = any - */ -#define SNDRV_SEQ_EVENT_USR0 90 -#define SNDRV_SEQ_EVENT_USR1 91 -#define SNDRV_SEQ_EVENT_USR2 92 -#define SNDRV_SEQ_EVENT_USR3 93 -#define SNDRV_SEQ_EVENT_USR4 94 -#define SNDRV_SEQ_EVENT_USR5 95 -#define SNDRV_SEQ_EVENT_USR6 96 -#define SNDRV_SEQ_EVENT_USR7 97 -#define SNDRV_SEQ_EVENT_USR8 98 -#define SNDRV_SEQ_EVENT_USR9 99 - -/* 100-118: instrument layer - obsoleted */ -/* 119-129: reserved */ - -/* 130-139: variable length events - * event data type = snd_seq_ev_ext - * (SNDRV_SEQ_EVENT_LENGTH_VARIABLE must be set) - */ -#define SNDRV_SEQ_EVENT_SYSEX 130 /* system exclusive data (variable length) */ -#define SNDRV_SEQ_EVENT_BOUNCE 131 /* error event */ -/* 132-134: reserved */ -#define SNDRV_SEQ_EVENT_USR_VAR0 135 -#define SNDRV_SEQ_EVENT_USR_VAR1 136 -#define SNDRV_SEQ_EVENT_USR_VAR2 137 -#define SNDRV_SEQ_EVENT_USR_VAR3 138 -#define SNDRV_SEQ_EVENT_USR_VAR4 139 - -/* 150-151: kernel events with quote - DO NOT use in user clients */ -#define SNDRV_SEQ_EVENT_KERNEL_ERROR 150 -#define SNDRV_SEQ_EVENT_KERNEL_QUOTE 151 /* obsolete */ - -/* 152-191: reserved */ - -/* 192-254: hardware specific events */ - -/* 255: special event */ -#define SNDRV_SEQ_EVENT_NONE 255 - - -typedef unsigned char snd_seq_event_type_t; - -/** event address */ -struct snd_seq_addr { - unsigned char client; /**< Client number: 0..255, 255 = broadcast to all clients */ - unsigned char port; /**< Port within client: 0..255, 255 = broadcast to all ports */ -}; - -/** port connection */ -struct snd_seq_connect { - struct snd_seq_addr sender; - struct snd_seq_addr dest; -}; - - -#define SNDRV_SEQ_ADDRESS_UNKNOWN 253 /* unknown source */ -#define SNDRV_SEQ_ADDRESS_SUBSCRIBERS 254 /* send event to all subscribed ports */ -#define SNDRV_SEQ_ADDRESS_BROADCAST 255 /* send event to all queues/clients/ports/channels */ -#define SNDRV_SEQ_QUEUE_DIRECT 253 /* direct dispatch */ - - /* event mode flag - NOTE: only 8 bits available! */ -#define SNDRV_SEQ_TIME_STAMP_TICK (0<<0) /* timestamp in clock ticks */ -#define SNDRV_SEQ_TIME_STAMP_REAL (1<<0) /* timestamp in real time */ -#define SNDRV_SEQ_TIME_STAMP_MASK (1<<0) - -#define SNDRV_SEQ_TIME_MODE_ABS (0<<1) /* absolute timestamp */ -#define SNDRV_SEQ_TIME_MODE_REL (1<<1) /* relative to current time */ -#define SNDRV_SEQ_TIME_MODE_MASK (1<<1) - -#define SNDRV_SEQ_EVENT_LENGTH_FIXED (0<<2) /* fixed event size */ -#define SNDRV_SEQ_EVENT_LENGTH_VARIABLE (1<<2) /* variable event size */ -#define SNDRV_SEQ_EVENT_LENGTH_VARUSR (2<<2) /* variable event size - user memory space */ -#define SNDRV_SEQ_EVENT_LENGTH_MASK (3<<2) - -#define SNDRV_SEQ_PRIORITY_NORMAL (0<<4) /* normal priority */ -#define SNDRV_SEQ_PRIORITY_HIGH (1<<4) /* event should be processed before others */ -#define SNDRV_SEQ_PRIORITY_MASK (1<<4) - - - /* note event */ -struct snd_seq_ev_note { - unsigned char channel; - unsigned char note; - unsigned char velocity; - unsigned char off_velocity; /* only for SNDRV_SEQ_EVENT_NOTE */ - unsigned int duration; /* only for SNDRV_SEQ_EVENT_NOTE */ -}; - - /* controller event */ -struct snd_seq_ev_ctrl { - unsigned char channel; - unsigned char unused1, unused2, unused3; /* pad */ - unsigned int param; - signed int value; -}; - - /* generic set of bytes (12x8 bit) */ -struct snd_seq_ev_raw8 { - unsigned char d[12]; /* 8 bit value */ -}; - - /* generic set of integers (3x32 bit) */ -struct snd_seq_ev_raw32 { - unsigned int d[3]; /* 32 bit value */ -}; - - /* external stored data */ -struct snd_seq_ev_ext { - unsigned int len; /* length of data */ - void *ptr; /* pointer to data (note: maybe 64-bit) */ -} __attribute__((packed)); - -struct snd_seq_result { - int event; /* processed event type */ - int result; -}; - - -struct snd_seq_real_time { - unsigned int tv_sec; /* seconds */ - unsigned int tv_nsec; /* nanoseconds */ -}; - -typedef unsigned int snd_seq_tick_time_t; /* midi ticks */ - -union snd_seq_timestamp { - snd_seq_tick_time_t tick; - struct snd_seq_real_time time; -}; - -struct snd_seq_queue_skew { - unsigned int value; - unsigned int base; -}; - - /* queue timer control */ -struct snd_seq_ev_queue_control { - unsigned char queue; /* affected queue */ - unsigned char pad[3]; /* reserved */ - union { - signed int value; /* affected value (e.g. tempo) */ - union snd_seq_timestamp time; /* time */ - unsigned int position; /* sync position */ - struct snd_seq_queue_skew skew; - unsigned int d32[2]; - unsigned char d8[8]; - } param; -}; - - /* quoted event - inside the kernel only */ -struct snd_seq_ev_quote { - struct snd_seq_addr origin; /* original sender */ - unsigned short value; /* optional data */ - struct snd_seq_event *event; /* quoted event */ -} __attribute__((packed)); - - - /* sequencer event */ -struct snd_seq_event { - snd_seq_event_type_t type; /* event type */ - unsigned char flags; /* event flags */ - char tag; - - unsigned char queue; /* schedule queue */ - union snd_seq_timestamp time; /* schedule time */ - - - struct snd_seq_addr source; /* source address */ - struct snd_seq_addr dest; /* destination address */ - - union { /* event data... */ - struct snd_seq_ev_note note; - struct snd_seq_ev_ctrl control; - struct snd_seq_ev_raw8 raw8; - struct snd_seq_ev_raw32 raw32; - struct snd_seq_ev_ext ext; - struct snd_seq_ev_queue_control queue; - union snd_seq_timestamp time; - struct snd_seq_addr addr; - struct snd_seq_connect connect; - struct snd_seq_result result; - struct snd_seq_ev_quote quote; - } data; -}; - - -/* - * bounce event - stored as variable size data - */ -struct snd_seq_event_bounce { - int err; - struct snd_seq_event event; - /* external data follows here. */ -}; - -#ifdef __KERNEL__ +#include <uapi/sound/asequencer.h> /* helper macro */ #define snd_seq_event_bounce_ext_data(ev) ((void*)((char *)(ev)->data.ext.ptr + sizeof(struct snd_seq_event_bounce))) @@ -368,311 +83,4 @@ struct snd_seq_event_bounce { /* queue sync port */ #define snd_seq_queue_sync_port(q) ((q) + 16) -#endif /* __KERNEL__ */ - - /* system information */ -struct snd_seq_system_info { - int queues; /* maximum queues count */ - int clients; /* maximum clients count */ - int ports; /* maximum ports per client */ - int channels; /* maximum channels per port */ - int cur_clients; /* current clients */ - int cur_queues; /* current queues */ - char reserved[24]; -}; - - - /* system running information */ -struct snd_seq_running_info { - unsigned char client; /* client id */ - unsigned char big_endian; /* 1 = big-endian */ - unsigned char cpu_mode; /* 4 = 32bit, 8 = 64bit */ - unsigned char pad; /* reserved */ - unsigned char reserved[12]; -}; - - - /* known client numbers */ -#define SNDRV_SEQ_CLIENT_SYSTEM 0 - /* internal client numbers */ -#define SNDRV_SEQ_CLIENT_DUMMY 14 /* midi through */ -#define SNDRV_SEQ_CLIENT_OSS 15 /* oss sequencer emulator */ - - - /* client types */ -typedef int __bitwise snd_seq_client_type_t; -#define NO_CLIENT ((__force snd_seq_client_type_t) 0) -#define USER_CLIENT ((__force snd_seq_client_type_t) 1) -#define KERNEL_CLIENT ((__force snd_seq_client_type_t) 2) - - /* event filter flags */ -#define SNDRV_SEQ_FILTER_BROADCAST (1<<0) /* accept broadcast messages */ -#define SNDRV_SEQ_FILTER_MULTICAST (1<<1) /* accept multicast messages */ -#define SNDRV_SEQ_FILTER_BOUNCE (1<<2) /* accept bounce event in error */ -#define SNDRV_SEQ_FILTER_USE_EVENT (1<<31) /* use event filter */ - -struct snd_seq_client_info { - int client; /* client number to inquire */ - snd_seq_client_type_t type; /* client type */ - char name[64]; /* client name */ - unsigned int filter; /* filter flags */ - unsigned char multicast_filter[8]; /* multicast filter bitmap */ - unsigned char event_filter[32]; /* event filter bitmap */ - int num_ports; /* RO: number of ports */ - int event_lost; /* number of lost events */ - char reserved[64]; /* for future use */ -}; - - -/* client pool size */ -struct snd_seq_client_pool { - int client; /* client number to inquire */ - int output_pool; /* outgoing (write) pool size */ - int input_pool; /* incoming (read) pool size */ - int output_room; /* minimum free pool size for select/blocking mode */ - int output_free; /* unused size */ - int input_free; /* unused size */ - char reserved[64]; -}; - - -/* Remove events by specified criteria */ - -#define SNDRV_SEQ_REMOVE_INPUT (1<<0) /* Flush input queues */ -#define SNDRV_SEQ_REMOVE_OUTPUT (1<<1) /* Flush output queues */ -#define SNDRV_SEQ_REMOVE_DEST (1<<2) /* Restrict by destination q:client:port */ -#define SNDRV_SEQ_REMOVE_DEST_CHANNEL (1<<3) /* Restrict by channel */ -#define SNDRV_SEQ_REMOVE_TIME_BEFORE (1<<4) /* Restrict to before time */ -#define SNDRV_SEQ_REMOVE_TIME_AFTER (1<<5) /* Restrict to time or after */ -#define SNDRV_SEQ_REMOVE_TIME_TICK (1<<6) /* Time is in ticks */ -#define SNDRV_SEQ_REMOVE_EVENT_TYPE (1<<7) /* Restrict to event type */ -#define SNDRV_SEQ_REMOVE_IGNORE_OFF (1<<8) /* Do not flush off events */ -#define SNDRV_SEQ_REMOVE_TAG_MATCH (1<<9) /* Restrict to events with given tag */ - -struct snd_seq_remove_events { - unsigned int remove_mode; /* Flags that determine what gets removed */ - - union snd_seq_timestamp time; - - unsigned char queue; /* Queue for REMOVE_DEST */ - struct snd_seq_addr dest; /* Address for REMOVE_DEST */ - unsigned char channel; /* Channel for REMOVE_DEST */ - - int type; /* For REMOVE_EVENT_TYPE */ - char tag; /* Tag for REMOVE_TAG */ - - int reserved[10]; /* To allow for future binary compatibility */ - -}; - - - /* known port numbers */ -#define SNDRV_SEQ_PORT_SYSTEM_TIMER 0 -#define SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 1 - - /* port capabilities (32 bits) */ -#define SNDRV_SEQ_PORT_CAP_READ (1<<0) /* readable from this port */ -#define SNDRV_SEQ_PORT_CAP_WRITE (1<<1) /* writable to this port */ - -#define SNDRV_SEQ_PORT_CAP_SYNC_READ (1<<2) -#define SNDRV_SEQ_PORT_CAP_SYNC_WRITE (1<<3) - -#define SNDRV_SEQ_PORT_CAP_DUPLEX (1<<4) - -#define SNDRV_SEQ_PORT_CAP_SUBS_READ (1<<5) /* allow read subscription */ -#define SNDRV_SEQ_PORT_CAP_SUBS_WRITE (1<<6) /* allow write subscription */ -#define SNDRV_SEQ_PORT_CAP_NO_EXPORT (1<<7) /* routing not allowed */ - - /* port type */ -#define SNDRV_SEQ_PORT_TYPE_SPECIFIC (1<<0) /* hardware specific */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC (1<<1) /* generic MIDI device */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_GM (1<<2) /* General MIDI compatible device */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_GS (1<<3) /* GS compatible device */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_XG (1<<4) /* XG compatible device */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_MT32 (1<<5) /* MT-32 compatible device */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_GM2 (1<<6) /* General MIDI 2 compatible device */ - -/* other standards...*/ -#define SNDRV_SEQ_PORT_TYPE_SYNTH (1<<10) /* Synth device (no MIDI compatible - direct wavetable) */ -#define SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE (1<<11) /* Sampling device (support sample download) */ -#define SNDRV_SEQ_PORT_TYPE_SAMPLE (1<<12) /* Sampling device (sample can be downloaded at any time) */ -/*...*/ -#define SNDRV_SEQ_PORT_TYPE_HARDWARE (1<<16) /* driver for a hardware device */ -#define SNDRV_SEQ_PORT_TYPE_SOFTWARE (1<<17) /* implemented in software */ -#define SNDRV_SEQ_PORT_TYPE_SYNTHESIZER (1<<18) /* generates sound */ -#define SNDRV_SEQ_PORT_TYPE_PORT (1<<19) /* connects to other device(s) */ -#define SNDRV_SEQ_PORT_TYPE_APPLICATION (1<<20) /* application (sequencer/editor) */ - -/* misc. conditioning flags */ -#define SNDRV_SEQ_PORT_FLG_GIVEN_PORT (1<<0) -#define SNDRV_SEQ_PORT_FLG_TIMESTAMP (1<<1) -#define SNDRV_SEQ_PORT_FLG_TIME_REAL (1<<2) - -struct snd_seq_port_info { - struct snd_seq_addr addr; /* client/port numbers */ - char name[64]; /* port name */ - - unsigned int capability; /* port capability bits */ - unsigned int type; /* port type bits */ - int midi_channels; /* channels per MIDI port */ - int midi_voices; /* voices per MIDI port */ - int synth_voices; /* voices per SYNTH port */ - - int read_use; /* R/O: subscribers for output (from this port) */ - int write_use; /* R/O: subscribers for input (to this port) */ - - void *kernel; /* reserved for kernel use (must be NULL) */ - unsigned int flags; /* misc. conditioning */ - unsigned char time_queue; /* queue # for timestamping */ - char reserved[59]; /* for future use */ -}; - - -/* queue flags */ -#define SNDRV_SEQ_QUEUE_FLG_SYNC (1<<0) /* sync enabled */ - -/* queue information */ -struct snd_seq_queue_info { - int queue; /* queue id */ - - /* - * security settings, only owner of this queue can start/stop timer - * etc. if the queue is locked for other clients - */ - int owner; /* client id for owner of the queue */ - unsigned locked:1; /* timing queue locked for other queues */ - char name[64]; /* name of this queue */ - unsigned int flags; /* flags */ - char reserved[60]; /* for future use */ - -}; - -/* queue info/status */ -struct snd_seq_queue_status { - int queue; /* queue id */ - int events; /* read-only - queue size */ - snd_seq_tick_time_t tick; /* current tick */ - struct snd_seq_real_time time; /* current time */ - int running; /* running state of queue */ - int flags; /* various flags */ - char reserved[64]; /* for the future */ -}; - - -/* queue tempo */ -struct snd_seq_queue_tempo { - int queue; /* sequencer queue */ - unsigned int tempo; /* current tempo, us/tick */ - int ppq; /* time resolution, ticks/quarter */ - unsigned int skew_value; /* queue skew */ - unsigned int skew_base; /* queue skew base */ - char reserved[24]; /* for the future */ -}; - - -/* sequencer timer sources */ -#define SNDRV_SEQ_TIMER_ALSA 0 /* ALSA timer */ -#define SNDRV_SEQ_TIMER_MIDI_CLOCK 1 /* Midi Clock (CLOCK event) */ -#define SNDRV_SEQ_TIMER_MIDI_TICK 2 /* Midi Timer Tick (TICK event) */ - -/* queue timer info */ -struct snd_seq_queue_timer { - int queue; /* sequencer queue */ - int type; /* source timer type */ - union { - struct { - struct snd_timer_id id; /* ALSA's timer ID */ - unsigned int resolution; /* resolution in Hz */ - } alsa; - } u; - char reserved[64]; /* for the future use */ -}; - - -struct snd_seq_queue_client { - int queue; /* sequencer queue */ - int client; /* sequencer client */ - int used; /* queue is used with this client - (must be set for accepting events) */ - /* per client watermarks */ - char reserved[64]; /* for future use */ -}; - - -#define SNDRV_SEQ_PORT_SUBS_EXCLUSIVE (1<<0) /* exclusive connection */ -#define SNDRV_SEQ_PORT_SUBS_TIMESTAMP (1<<1) -#define SNDRV_SEQ_PORT_SUBS_TIME_REAL (1<<2) - -struct snd_seq_port_subscribe { - struct snd_seq_addr sender; /* sender address */ - struct snd_seq_addr dest; /* destination address */ - unsigned int voices; /* number of voices to be allocated (0 = don't care) */ - unsigned int flags; /* modes */ - unsigned char queue; /* input time-stamp queue (optional) */ - unsigned char pad[3]; /* reserved */ - char reserved[64]; -}; - -/* type of query subscription */ -#define SNDRV_SEQ_QUERY_SUBS_READ 0 -#define SNDRV_SEQ_QUERY_SUBS_WRITE 1 - -struct snd_seq_query_subs { - struct snd_seq_addr root; /* client/port id to be searched */ - int type; /* READ or WRITE */ - int index; /* 0..N-1 */ - int num_subs; /* R/O: number of subscriptions on this port */ - struct snd_seq_addr addr; /* R/O: result */ - unsigned char queue; /* R/O: result */ - unsigned int flags; /* R/O: result */ - char reserved[64]; /* for future use */ -}; - - -/* - * IOCTL commands - */ - -#define SNDRV_SEQ_IOCTL_PVERSION _IOR ('S', 0x00, int) -#define SNDRV_SEQ_IOCTL_CLIENT_ID _IOR ('S', 0x01, int) -#define SNDRV_SEQ_IOCTL_SYSTEM_INFO _IOWR('S', 0x02, struct snd_seq_system_info) -#define SNDRV_SEQ_IOCTL_RUNNING_MODE _IOWR('S', 0x03, struct snd_seq_running_info) - -#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct snd_seq_client_info) -#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW ('S', 0x11, struct snd_seq_client_info) - -#define SNDRV_SEQ_IOCTL_CREATE_PORT _IOWR('S', 0x20, struct snd_seq_port_info) -#define SNDRV_SEQ_IOCTL_DELETE_PORT _IOW ('S', 0x21, struct snd_seq_port_info) -#define SNDRV_SEQ_IOCTL_GET_PORT_INFO _IOWR('S', 0x22, struct snd_seq_port_info) -#define SNDRV_SEQ_IOCTL_SET_PORT_INFO _IOW ('S', 0x23, struct snd_seq_port_info) - -#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT _IOW ('S', 0x30, struct snd_seq_port_subscribe) -#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW ('S', 0x31, struct snd_seq_port_subscribe) - -#define SNDRV_SEQ_IOCTL_CREATE_QUEUE _IOWR('S', 0x32, struct snd_seq_queue_info) -#define SNDRV_SEQ_IOCTL_DELETE_QUEUE _IOW ('S', 0x33, struct snd_seq_queue_info) -#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO _IOWR('S', 0x34, struct snd_seq_queue_info) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO _IOWR('S', 0x35, struct snd_seq_queue_info) -#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE _IOWR('S', 0x36, struct snd_seq_queue_info) -#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct snd_seq_queue_status) -#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO _IOWR('S', 0x41, struct snd_seq_queue_tempo) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO _IOW ('S', 0x42, struct snd_seq_queue_tempo) -#define SNDRV_SEQ_IOCTL_GET_QUEUE_OWNER _IOWR('S', 0x43, struct snd_seq_queue_owner) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_OWNER _IOW ('S', 0x44, struct snd_seq_queue_owner) -#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER _IOWR('S', 0x45, struct snd_seq_queue_timer) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW ('S', 0x46, struct snd_seq_queue_timer) -/* XXX -#define SNDRV_SEQ_IOCTL_GET_QUEUE_SYNC _IOWR('S', 0x53, struct snd_seq_queue_sync) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_SYNC _IOW ('S', 0x54, struct snd_seq_queue_sync) -*/ -#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT _IOWR('S', 0x49, struct snd_seq_queue_client) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT _IOW ('S', 0x4a, struct snd_seq_queue_client) -#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL _IOWR('S', 0x4b, struct snd_seq_client_pool) -#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL _IOW ('S', 0x4c, struct snd_seq_client_pool) -#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS _IOW ('S', 0x4e, struct snd_seq_remove_events) -#define SNDRV_SEQ_IOCTL_QUERY_SUBS _IOWR('S', 0x4f, struct snd_seq_query_subs) -#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION _IOWR('S', 0x50, struct snd_seq_port_subscribe) -#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT _IOWR('S', 0x51, struct snd_seq_client_info) -#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT _IOWR('S', 0x52, struct snd_seq_port_info) - #endif /* __SOUND_ASEQUENCER_H */ diff --git a/include/sound/asound.h b/include/sound/asound.h index dfe7d441748..c2dff5369d3 100644 --- a/include/sound/asound.h +++ b/include/sound/asound.h @@ -19,13 +19,9 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ - #ifndef __SOUND_ASOUND_H #define __SOUND_ASOUND_H -#include <linux/types.h> - -#ifdef __KERNEL__ #include <linux/ioctl.h> #include <linux/time.h> #include <asm/byteorder.h> @@ -40,934 +36,5 @@ #endif #endif -#endif /* __KERNEL__ **/ - -/* - * protocol version - */ - -#define SNDRV_PROTOCOL_VERSION(major, minor, subminor) (((major)<<16)|((minor)<<8)|(subminor)) -#define SNDRV_PROTOCOL_MAJOR(version) (((version)>>16)&0xffff) -#define SNDRV_PROTOCOL_MINOR(version) (((version)>>8)&0xff) -#define SNDRV_PROTOCOL_MICRO(version) ((version)&0xff) -#define SNDRV_PROTOCOL_INCOMPATIBLE(kversion, uversion) \ - (SNDRV_PROTOCOL_MAJOR(kversion) != SNDRV_PROTOCOL_MAJOR(uversion) || \ - (SNDRV_PROTOCOL_MAJOR(kversion) == SNDRV_PROTOCOL_MAJOR(uversion) && \ - SNDRV_PROTOCOL_MINOR(kversion) != SNDRV_PROTOCOL_MINOR(uversion))) - -/**************************************************************************** - * * - * Digital audio interface * - * * - ****************************************************************************/ - -struct snd_aes_iec958 { - unsigned char status[24]; /* AES/IEC958 channel status bits */ - unsigned char subcode[147]; /* AES/IEC958 subcode bits */ - unsigned char pad; /* nothing */ - unsigned char dig_subframe[4]; /* AES/IEC958 subframe bits */ -}; - -/**************************************************************************** - * * - * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort * - * * - ****************************************************************************/ - -struct snd_cea_861_aud_if { - unsigned char db1_ct_cc; /* coding type and channel count */ - unsigned char db2_sf_ss; /* sample frequency and size */ - unsigned char db3; /* not used, all zeros */ - unsigned char db4_ca; /* channel allocation code */ - unsigned char db5_dminh_lsv; /* downmix inhibit & level-shit values */ -}; - -/**************************************************************************** - * * - * Section for driver hardware dependent interface - /dev/snd/hw? * - * * - ****************************************************************************/ - -#define SNDRV_HWDEP_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) - -enum { - SNDRV_HWDEP_IFACE_OPL2 = 0, - SNDRV_HWDEP_IFACE_OPL3, - SNDRV_HWDEP_IFACE_OPL4, - SNDRV_HWDEP_IFACE_SB16CSP, /* Creative Signal Processor */ - SNDRV_HWDEP_IFACE_EMU10K1, /* FX8010 processor in EMU10K1 chip */ - SNDRV_HWDEP_IFACE_YSS225, /* Yamaha FX processor */ - SNDRV_HWDEP_IFACE_ICS2115, /* Wavetable synth */ - SNDRV_HWDEP_IFACE_SSCAPE, /* Ensoniq SoundScape ISA card (MC68EC000) */ - SNDRV_HWDEP_IFACE_VX, /* Digigram VX cards */ - SNDRV_HWDEP_IFACE_MIXART, /* Digigram miXart cards */ - SNDRV_HWDEP_IFACE_USX2Y, /* Tascam US122, US224 & US428 usb */ - SNDRV_HWDEP_IFACE_EMUX_WAVETABLE, /* EmuX wavetable */ - SNDRV_HWDEP_IFACE_BLUETOOTH, /* Bluetooth audio */ - SNDRV_HWDEP_IFACE_USX2Y_PCM, /* Tascam US122, US224 & US428 rawusb pcm */ - SNDRV_HWDEP_IFACE_PCXHR, /* Digigram PCXHR */ - SNDRV_HWDEP_IFACE_SB_RC, /* SB Extigy/Audigy2NX remote control */ - SNDRV_HWDEP_IFACE_HDA, /* HD-audio */ - SNDRV_HWDEP_IFACE_USB_STREAM, /* direct access to usb stream */ - - /* Don't forget to change the following: */ - SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_USB_STREAM -}; - -struct snd_hwdep_info { - unsigned int device; /* WR: device number */ - int card; /* R: card number */ - unsigned char id[64]; /* ID (user selectable) */ - unsigned char name[80]; /* hwdep name */ - int iface; /* hwdep interface */ - unsigned char reserved[64]; /* reserved for future */ -}; - -/* generic DSP loader */ -struct snd_hwdep_dsp_status { - unsigned int version; /* R: driver-specific version */ - unsigned char id[32]; /* R: driver-specific ID string */ - unsigned int num_dsps; /* R: number of DSP images to transfer */ - unsigned int dsp_loaded; /* R: bit flags indicating the loaded DSPs */ - unsigned int chip_ready; /* R: 1 = initialization finished */ - unsigned char reserved[16]; /* reserved for future use */ -}; - -struct snd_hwdep_dsp_image { - unsigned int index; /* W: DSP index */ - unsigned char name[64]; /* W: ID (e.g. file name) */ - unsigned char __user *image; /* W: binary image */ - size_t length; /* W: size of image in bytes */ - unsigned long driver_data; /* W: driver-specific data */ -}; - -#define SNDRV_HWDEP_IOCTL_PVERSION _IOR ('H', 0x00, int) -#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info) -#define SNDRV_HWDEP_IOCTL_DSP_STATUS _IOR('H', 0x02, struct snd_hwdep_dsp_status) -#define SNDRV_HWDEP_IOCTL_DSP_LOAD _IOW('H', 0x03, struct snd_hwdep_dsp_image) - -/***************************************************************************** - * * - * Digital Audio (PCM) interface - /dev/snd/pcm?? * - * * - *****************************************************************************/ - -#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 10) - -typedef unsigned long snd_pcm_uframes_t; -typedef signed long snd_pcm_sframes_t; - -enum { - SNDRV_PCM_CLASS_GENERIC = 0, /* standard mono or stereo device */ - SNDRV_PCM_CLASS_MULTI, /* multichannel device */ - SNDRV_PCM_CLASS_MODEM, /* software modem class */ - SNDRV_PCM_CLASS_DIGITIZER, /* digitizer class */ - /* Don't forget to change the following: */ - SNDRV_PCM_CLASS_LAST = SNDRV_PCM_CLASS_DIGITIZER, -}; - -enum { - SNDRV_PCM_SUBCLASS_GENERIC_MIX = 0, /* mono or stereo subdevices are mixed together */ - SNDRV_PCM_SUBCLASS_MULTI_MIX, /* multichannel subdevices are mixed together */ - /* Don't forget to change the following: */ - SNDRV_PCM_SUBCLASS_LAST = SNDRV_PCM_SUBCLASS_MULTI_MIX, -}; - -enum { - SNDRV_PCM_STREAM_PLAYBACK = 0, - SNDRV_PCM_STREAM_CAPTURE, - SNDRV_PCM_STREAM_LAST = SNDRV_PCM_STREAM_CAPTURE, -}; - -typedef int __bitwise snd_pcm_access_t; -#define SNDRV_PCM_ACCESS_MMAP_INTERLEAVED ((__force snd_pcm_access_t) 0) /* interleaved mmap */ -#define SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED ((__force snd_pcm_access_t) 1) /* noninterleaved mmap */ -#define SNDRV_PCM_ACCESS_MMAP_COMPLEX ((__force snd_pcm_access_t) 2) /* complex mmap */ -#define SNDRV_PCM_ACCESS_RW_INTERLEAVED ((__force snd_pcm_access_t) 3) /* readi/writei */ -#define SNDRV_PCM_ACCESS_RW_NONINTERLEAVED ((__force snd_pcm_access_t) 4) /* readn/writen */ -#define SNDRV_PCM_ACCESS_LAST SNDRV_PCM_ACCESS_RW_NONINTERLEAVED - -typedef int __bitwise snd_pcm_format_t; -#define SNDRV_PCM_FORMAT_S8 ((__force snd_pcm_format_t) 0) -#define SNDRV_PCM_FORMAT_U8 ((__force snd_pcm_format_t) 1) -#define SNDRV_PCM_FORMAT_S16_LE ((__force snd_pcm_format_t) 2) -#define SNDRV_PCM_FORMAT_S16_BE ((__force snd_pcm_format_t) 3) -#define SNDRV_PCM_FORMAT_U16_LE ((__force snd_pcm_format_t) 4) -#define SNDRV_PCM_FORMAT_U16_BE ((__force snd_pcm_format_t) 5) -#define SNDRV_PCM_FORMAT_S24_LE ((__force snd_pcm_format_t) 6) /* low three bytes */ -#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7) /* low three bytes */ -#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8) /* low three bytes */ -#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9) /* low three bytes */ -#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10) -#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11) -#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12) -#define SNDRV_PCM_FORMAT_U32_BE ((__force snd_pcm_format_t) 13) -#define SNDRV_PCM_FORMAT_FLOAT_LE ((__force snd_pcm_format_t) 14) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */ -#define SNDRV_PCM_FORMAT_FLOAT_BE ((__force snd_pcm_format_t) 15) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */ -#define SNDRV_PCM_FORMAT_FLOAT64_LE ((__force snd_pcm_format_t) 16) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */ -#define SNDRV_PCM_FORMAT_FLOAT64_BE ((__force snd_pcm_format_t) 17) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */ -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE ((__force snd_pcm_format_t) 18) /* IEC-958 subframe, Little Endian */ -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE ((__force snd_pcm_format_t) 19) /* IEC-958 subframe, Big Endian */ -#define SNDRV_PCM_FORMAT_MU_LAW ((__force snd_pcm_format_t) 20) -#define SNDRV_PCM_FORMAT_A_LAW ((__force snd_pcm_format_t) 21) -#define SNDRV_PCM_FORMAT_IMA_ADPCM ((__force snd_pcm_format_t) 22) -#define SNDRV_PCM_FORMAT_MPEG ((__force snd_pcm_format_t) 23) -#define SNDRV_PCM_FORMAT_GSM ((__force snd_pcm_format_t) 24) -#define SNDRV_PCM_FORMAT_SPECIAL ((__force snd_pcm_format_t) 31) -#define SNDRV_PCM_FORMAT_S24_3LE ((__force snd_pcm_format_t) 32) /* in three bytes */ -#define SNDRV_PCM_FORMAT_S24_3BE ((__force snd_pcm_format_t) 33) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U24_3LE ((__force snd_pcm_format_t) 34) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U24_3BE ((__force snd_pcm_format_t) 35) /* in three bytes */ -#define SNDRV_PCM_FORMAT_S20_3LE ((__force snd_pcm_format_t) 36) /* in three bytes */ -#define SNDRV_PCM_FORMAT_S20_3BE ((__force snd_pcm_format_t) 37) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U20_3LE ((__force snd_pcm_format_t) 38) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U20_3BE ((__force snd_pcm_format_t) 39) /* in three bytes */ -#define SNDRV_PCM_FORMAT_S18_3LE ((__force snd_pcm_format_t) 40) /* in three bytes */ -#define SNDRV_PCM_FORMAT_S18_3BE ((__force snd_pcm_format_t) 41) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U18_3LE ((__force snd_pcm_format_t) 42) /* in three bytes */ -#define SNDRV_PCM_FORMAT_U18_3BE ((__force snd_pcm_format_t) 43) /* in three bytes */ -#define SNDRV_PCM_FORMAT_G723_24 ((__force snd_pcm_format_t) 44) /* 8 samples in 3 bytes */ -#define SNDRV_PCM_FORMAT_G723_24_1B ((__force snd_pcm_format_t) 45) /* 1 sample in 1 byte */ -#define SNDRV_PCM_FORMAT_G723_40 ((__force snd_pcm_format_t) 46) /* 8 Samples in 5 bytes */ -#define SNDRV_PCM_FORMAT_G723_40_1B ((__force snd_pcm_format_t) 47) /* 1 sample in 1 byte */ -#define SNDRV_PCM_FORMAT_LAST SNDRV_PCM_FORMAT_G723_40_1B - -#ifdef SNDRV_LITTLE_ENDIAN -#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_LE -#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_LE -#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_LE -#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_LE -#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_LE -#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_LE -#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_LE -#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_LE -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE -#endif -#ifdef SNDRV_BIG_ENDIAN -#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_BE -#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_BE -#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_BE -#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_BE -#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_BE -#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_BE -#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_BE -#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_BE -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE -#endif - -typedef int __bitwise snd_pcm_subformat_t; -#define SNDRV_PCM_SUBFORMAT_STD ((__force snd_pcm_subformat_t) 0) -#define SNDRV_PCM_SUBFORMAT_LAST SNDRV_PCM_SUBFORMAT_STD - -#define SNDRV_PCM_INFO_MMAP 0x00000001 /* hardware supports mmap */ -#define SNDRV_PCM_INFO_MMAP_VALID 0x00000002 /* period data are valid during transfer */ -#define SNDRV_PCM_INFO_DOUBLE 0x00000004 /* Double buffering needed for PCM start/stop */ -#define SNDRV_PCM_INFO_BATCH 0x00000010 /* double buffering */ -#define SNDRV_PCM_INFO_INTERLEAVED 0x00000100 /* channels are interleaved */ -#define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200 /* channels are not interleaved */ -#define SNDRV_PCM_INFO_COMPLEX 0x00000400 /* complex frame organization (mmap only) */ -#define SNDRV_PCM_INFO_BLOCK_TRANSFER 0x00010000 /* hardware transfer block of samples */ -#define SNDRV_PCM_INFO_OVERRANGE 0x00020000 /* hardware supports ADC (capture) overrange detection */ -#define SNDRV_PCM_INFO_RESUME 0x00040000 /* hardware supports stream resume after suspend */ -#define SNDRV_PCM_INFO_PAUSE 0x00080000 /* pause ioctl is supported */ -#define SNDRV_PCM_INFO_HALF_DUPLEX 0x00100000 /* only half duplex */ -#define SNDRV_PCM_INFO_JOINT_DUPLEX 0x00200000 /* playback and capture stream are somewhat correlated */ -#define SNDRV_PCM_INFO_SYNC_START 0x00400000 /* pcm support some kind of sync go */ -#define SNDRV_PCM_INFO_NO_PERIOD_WAKEUP 0x00800000 /* period wakeup can be disabled */ -#define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000 /* internal kernel flag - FIFO size is in frames */ - -typedef int __bitwise snd_pcm_state_t; -#define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0) /* stream is open */ -#define SNDRV_PCM_STATE_SETUP ((__force snd_pcm_state_t) 1) /* stream has a setup */ -#define SNDRV_PCM_STATE_PREPARED ((__force snd_pcm_state_t) 2) /* stream is ready to start */ -#define SNDRV_PCM_STATE_RUNNING ((__force snd_pcm_state_t) 3) /* stream is running */ -#define SNDRV_PCM_STATE_XRUN ((__force snd_pcm_state_t) 4) /* stream reached an xrun */ -#define SNDRV_PCM_STATE_DRAINING ((__force snd_pcm_state_t) 5) /* stream is draining */ -#define SNDRV_PCM_STATE_PAUSED ((__force snd_pcm_state_t) 6) /* stream is paused */ -#define SNDRV_PCM_STATE_SUSPENDED ((__force snd_pcm_state_t) 7) /* hardware is suspended */ -#define SNDRV_PCM_STATE_DISCONNECTED ((__force snd_pcm_state_t) 8) /* hardware is disconnected */ -#define SNDRV_PCM_STATE_LAST SNDRV_PCM_STATE_DISCONNECTED - -enum { - SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000, - SNDRV_PCM_MMAP_OFFSET_STATUS = 0x80000000, - SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000, -}; - -union snd_pcm_sync_id { - unsigned char id[16]; - unsigned short id16[8]; - unsigned int id32[4]; -}; - -struct snd_pcm_info { - unsigned int device; /* RO/WR (control): device number */ - unsigned int subdevice; /* RO/WR (control): subdevice number */ - int stream; /* RO/WR (control): stream direction */ - int card; /* R: card number */ - unsigned char id[64]; /* ID (user selectable) */ - unsigned char name[80]; /* name of this device */ - unsigned char subname[32]; /* subdevice name */ - int dev_class; /* SNDRV_PCM_CLASS_* */ - int dev_subclass; /* SNDRV_PCM_SUBCLASS_* */ - unsigned int subdevices_count; - unsigned int subdevices_avail; - union snd_pcm_sync_id sync; /* hardware synchronization ID */ - unsigned char reserved[64]; /* reserved for future... */ -}; - -typedef int snd_pcm_hw_param_t; -#define SNDRV_PCM_HW_PARAM_ACCESS 0 /* Access type */ -#define SNDRV_PCM_HW_PARAM_FORMAT 1 /* Format */ -#define SNDRV_PCM_HW_PARAM_SUBFORMAT 2 /* Subformat */ -#define SNDRV_PCM_HW_PARAM_FIRST_MASK SNDRV_PCM_HW_PARAM_ACCESS -#define SNDRV_PCM_HW_PARAM_LAST_MASK SNDRV_PCM_HW_PARAM_SUBFORMAT - -#define SNDRV_PCM_HW_PARAM_SAMPLE_BITS 8 /* Bits per sample */ -#define SNDRV_PCM_HW_PARAM_FRAME_BITS 9 /* Bits per frame */ -#define SNDRV_PCM_HW_PARAM_CHANNELS 10 /* Channels */ -#define SNDRV_PCM_HW_PARAM_RATE 11 /* Approx rate */ -#define SNDRV_PCM_HW_PARAM_PERIOD_TIME 12 /* Approx distance between - * interrupts in us - */ -#define SNDRV_PCM_HW_PARAM_PERIOD_SIZE 13 /* Approx frames between - * interrupts - */ -#define SNDRV_PCM_HW_PARAM_PERIOD_BYTES 14 /* Approx bytes between - * interrupts - */ -#define SNDRV_PCM_HW_PARAM_PERIODS 15 /* Approx interrupts per - * buffer - */ -#define SNDRV_PCM_HW_PARAM_BUFFER_TIME 16 /* Approx duration of buffer - * in us - */ -#define SNDRV_PCM_HW_PARAM_BUFFER_SIZE 17 /* Size of buffer in frames */ -#define SNDRV_PCM_HW_PARAM_BUFFER_BYTES 18 /* Size of buffer in bytes */ -#define SNDRV_PCM_HW_PARAM_TICK_TIME 19 /* Approx tick duration in us */ -#define SNDRV_PCM_HW_PARAM_FIRST_INTERVAL SNDRV_PCM_HW_PARAM_SAMPLE_BITS -#define SNDRV_PCM_HW_PARAM_LAST_INTERVAL SNDRV_PCM_HW_PARAM_TICK_TIME - -#define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0) /* avoid rate resampling */ -#define SNDRV_PCM_HW_PARAMS_EXPORT_BUFFER (1<<1) /* export buffer */ -#define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2) /* disable period wakeups */ - -struct snd_interval { - unsigned int min, max; - unsigned int openmin:1, - openmax:1, - integer:1, - empty:1; -}; - -#define SNDRV_MASK_MAX 256 - -struct snd_mask { - __u32 bits[(SNDRV_MASK_MAX+31)/32]; -}; - -struct snd_pcm_hw_params { - unsigned int flags; - struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - - SNDRV_PCM_HW_PARAM_FIRST_MASK + 1]; - struct snd_mask mres[5]; /* reserved masks */ - struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL - - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1]; - struct snd_interval ires[9]; /* reserved intervals */ - unsigned int rmask; /* W: requested masks */ - unsigned int cmask; /* R: changed masks */ - unsigned int info; /* R: Info flags for returned setup */ - unsigned int msbits; /* R: used most significant bits */ - unsigned int rate_num; /* R: rate numerator */ - unsigned int rate_den; /* R: rate denominator */ - snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */ - unsigned char reserved[64]; /* reserved for future */ -}; - -enum { - SNDRV_PCM_TSTAMP_NONE = 0, - SNDRV_PCM_TSTAMP_ENABLE, - SNDRV_PCM_TSTAMP_LAST = SNDRV_PCM_TSTAMP_ENABLE, -}; - -struct snd_pcm_sw_params { - int tstamp_mode; /* timestamp mode */ - unsigned int period_step; - unsigned int sleep_min; /* min ticks to sleep */ - snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */ - snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */ - snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */ - snd_pcm_uframes_t stop_threshold; /* min avail frames for automatic stop */ - snd_pcm_uframes_t silence_threshold; /* min distance from noise for silence filling */ - snd_pcm_uframes_t silence_size; /* silence block size */ - snd_pcm_uframes_t boundary; /* pointers wrap point */ - unsigned char reserved[64]; /* reserved for future */ -}; - -struct snd_pcm_channel_info { - unsigned int channel; - __kernel_off_t offset; /* mmap offset */ - unsigned int first; /* offset to first sample in bits */ - unsigned int step; /* samples distance in bits */ -}; - -struct snd_pcm_status { - snd_pcm_state_t state; /* stream state */ - struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */ - struct timespec tstamp; /* reference timestamp */ - snd_pcm_uframes_t appl_ptr; /* appl ptr */ - snd_pcm_uframes_t hw_ptr; /* hw ptr */ - snd_pcm_sframes_t delay; /* current delay in frames */ - snd_pcm_uframes_t avail; /* number of frames available */ - snd_pcm_uframes_t avail_max; /* max frames available on hw since last status */ - snd_pcm_uframes_t overrange; /* count of ADC (capture) overrange detections from last status */ - snd_pcm_state_t suspended_state; /* suspended stream state */ - unsigned char reserved[60]; /* must be filled with zero */ -}; - -struct snd_pcm_mmap_status { - snd_pcm_state_t state; /* RO: state - SNDRV_PCM_STATE_XXXX */ - int pad1; /* Needed for 64 bit alignment */ - snd_pcm_uframes_t hw_ptr; /* RO: hw ptr (0...boundary-1) */ - struct timespec tstamp; /* Timestamp */ - snd_pcm_state_t suspended_state; /* RO: suspended stream state */ -}; - -struct snd_pcm_mmap_control { - snd_pcm_uframes_t appl_ptr; /* RW: appl ptr (0...boundary-1) */ - snd_pcm_uframes_t avail_min; /* RW: min available frames for wakeup */ -}; - -#define SNDRV_PCM_SYNC_PTR_HWSYNC (1<<0) /* execute hwsync */ -#define SNDRV_PCM_SYNC_PTR_APPL (1<<1) /* get appl_ptr from driver (r/w op) */ -#define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2) /* get avail_min from driver */ - -struct snd_pcm_sync_ptr { - unsigned int flags; - union { - struct snd_pcm_mmap_status status; - unsigned char reserved[64]; - } s; - union { - struct snd_pcm_mmap_control control; - unsigned char reserved[64]; - } c; -}; - -struct snd_xferi { - snd_pcm_sframes_t result; - void __user *buf; - snd_pcm_uframes_t frames; -}; - -struct snd_xfern { - snd_pcm_sframes_t result; - void __user * __user *bufs; - snd_pcm_uframes_t frames; -}; - -enum { - SNDRV_PCM_TSTAMP_TYPE_GETTIMEOFDAY = 0, /* gettimeofday equivalent */ - SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, /* posix_clock_monotonic equivalent */ - SNDRV_PCM_TSTAMP_TYPE_LAST = SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, -}; - -/* channel positions */ -enum { - SNDRV_CHMAP_UNKNOWN = 0, - SNDRV_CHMAP_NA, /* N/A, silent */ - SNDRV_CHMAP_MONO, /* mono stream */ - /* this follows the alsa-lib mixer channel value + 3 */ - SNDRV_CHMAP_FL, /* front left */ - SNDRV_CHMAP_FR, /* front right */ - SNDRV_CHMAP_RL, /* rear left */ - SNDRV_CHMAP_RR, /* rear right */ - SNDRV_CHMAP_FC, /* front center */ - SNDRV_CHMAP_LFE, /* LFE */ - SNDRV_CHMAP_SL, /* side left */ - SNDRV_CHMAP_SR, /* side right */ - SNDRV_CHMAP_RC, /* rear center */ - /* new definitions */ - SNDRV_CHMAP_FLC, /* front left center */ - SNDRV_CHMAP_FRC, /* front right center */ - SNDRV_CHMAP_RLC, /* rear left center */ - SNDRV_CHMAP_RRC, /* rear right center */ - SNDRV_CHMAP_FLW, /* front left wide */ - SNDRV_CHMAP_FRW, /* front right wide */ - SNDRV_CHMAP_FLH, /* front left high */ - SNDRV_CHMAP_FCH, /* front center high */ - SNDRV_CHMAP_FRH, /* front right high */ - SNDRV_CHMAP_TC, /* top center */ - SNDRV_CHMAP_TFL, /* top front left */ - SNDRV_CHMAP_TFR, /* top front right */ - SNDRV_CHMAP_TFC, /* top front center */ - SNDRV_CHMAP_TRL, /* top rear left */ - SNDRV_CHMAP_TRR, /* top rear right */ - SNDRV_CHMAP_TRC, /* top rear center */ - SNDRV_CHMAP_LAST = SNDRV_CHMAP_TRC, -}; - -#define SNDRV_CHMAP_POSITION_MASK 0xffff -#define SNDRV_CHMAP_PHASE_INVERSE (0x01 << 16) -#define SNDRV_CHMAP_DRIVER_SPEC (0x02 << 16) - -#define SNDRV_PCM_IOCTL_PVERSION _IOR('A', 0x00, int) -#define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info) -#define SNDRV_PCM_IOCTL_TSTAMP _IOW('A', 0x02, int) -#define SNDRV_PCM_IOCTL_TTSTAMP _IOW('A', 0x03, int) -#define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params) -#define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) -#define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12) -#define SNDRV_PCM_IOCTL_SW_PARAMS _IOWR('A', 0x13, struct snd_pcm_sw_params) -#define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status) -#define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t) -#define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22) -#define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr) -#define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info) -#define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40) -#define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41) -#define SNDRV_PCM_IOCTL_START _IO('A', 0x42) -#define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43) -#define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44) -#define SNDRV_PCM_IOCTL_PAUSE _IOW('A', 0x45, int) -#define SNDRV_PCM_IOCTL_REWIND _IOW('A', 0x46, snd_pcm_uframes_t) -#define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47) -#define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48) -#define SNDRV_PCM_IOCTL_FORWARD _IOW('A', 0x49, snd_pcm_uframes_t) -#define SNDRV_PCM_IOCTL_WRITEI_FRAMES _IOW('A', 0x50, struct snd_xferi) -#define SNDRV_PCM_IOCTL_READI_FRAMES _IOR('A', 0x51, struct snd_xferi) -#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern) -#define SNDRV_PCM_IOCTL_READN_FRAMES _IOR('A', 0x53, struct snd_xfern) -#define SNDRV_PCM_IOCTL_LINK _IOW('A', 0x60, int) -#define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61) - -/***************************************************************************** - * * - * MIDI v1.0 interface * - * * - *****************************************************************************/ - -/* - * Raw MIDI section - /dev/snd/midi?? - */ - -#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0) - -enum { - SNDRV_RAWMIDI_STREAM_OUTPUT = 0, - SNDRV_RAWMIDI_STREAM_INPUT, - SNDRV_RAWMIDI_STREAM_LAST = SNDRV_RAWMIDI_STREAM_INPUT, -}; - -#define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001 -#define SNDRV_RAWMIDI_INFO_INPUT 0x00000002 -#define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004 - -struct snd_rawmidi_info { - unsigned int device; /* RO/WR (control): device number */ - unsigned int subdevice; /* RO/WR (control): subdevice number */ - int stream; /* WR: stream */ - int card; /* R: card number */ - unsigned int flags; /* SNDRV_RAWMIDI_INFO_XXXX */ - unsigned char id[64]; /* ID (user selectable) */ - unsigned char name[80]; /* name of device */ - unsigned char subname[32]; /* name of active or selected subdevice */ - unsigned int subdevices_count; - unsigned int subdevices_avail; - unsigned char reserved[64]; /* reserved for future use */ -}; - -struct snd_rawmidi_params { - int stream; - size_t buffer_size; /* queue size in bytes */ - size_t avail_min; /* minimum avail bytes for wakeup */ - unsigned int no_active_sensing: 1; /* do not send active sensing byte in close() */ - unsigned char reserved[16]; /* reserved for future use */ -}; - -struct snd_rawmidi_status { - int stream; - struct timespec tstamp; /* Timestamp */ - size_t avail; /* available bytes */ - size_t xruns; /* count of overruns since last status (in bytes) */ - unsigned char reserved[16]; /* reserved for future use */ -}; - -#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int) -#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info) -#define SNDRV_RAWMIDI_IOCTL_PARAMS _IOWR('W', 0x10, struct snd_rawmidi_params) -#define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status) -#define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int) -#define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int) - -/* - * Timer section - /dev/snd/timer - */ - -#define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) - -enum { - SNDRV_TIMER_CLASS_NONE = -1, - SNDRV_TIMER_CLASS_SLAVE = 0, - SNDRV_TIMER_CLASS_GLOBAL, - SNDRV_TIMER_CLASS_CARD, - SNDRV_TIMER_CLASS_PCM, - SNDRV_TIMER_CLASS_LAST = SNDRV_TIMER_CLASS_PCM, -}; - -/* slave timer classes */ -enum { - SNDRV_TIMER_SCLASS_NONE = 0, - SNDRV_TIMER_SCLASS_APPLICATION, - SNDRV_TIMER_SCLASS_SEQUENCER, /* alias */ - SNDRV_TIMER_SCLASS_OSS_SEQUENCER, /* alias */ - SNDRV_TIMER_SCLASS_LAST = SNDRV_TIMER_SCLASS_OSS_SEQUENCER, -}; - -/* global timers (device member) */ -#define SNDRV_TIMER_GLOBAL_SYSTEM 0 -#define SNDRV_TIMER_GLOBAL_RTC 1 -#define SNDRV_TIMER_GLOBAL_HPET 2 -#define SNDRV_TIMER_GLOBAL_HRTIMER 3 - -/* info flags */ -#define SNDRV_TIMER_FLG_SLAVE (1<<0) /* cannot be controlled */ - -struct snd_timer_id { - int dev_class; - int dev_sclass; - int card; - int device; - int subdevice; -}; - -struct snd_timer_ginfo { - struct snd_timer_id tid; /* requested timer ID */ - unsigned int flags; /* timer flags - SNDRV_TIMER_FLG_* */ - int card; /* card number */ - unsigned char id[64]; /* timer identification */ - unsigned char name[80]; /* timer name */ - unsigned long reserved0; /* reserved for future use */ - unsigned long resolution; /* average period resolution in ns */ - unsigned long resolution_min; /* minimal period resolution in ns */ - unsigned long resolution_max; /* maximal period resolution in ns */ - unsigned int clients; /* active timer clients */ - unsigned char reserved[32]; -}; - -struct snd_timer_gparams { - struct snd_timer_id tid; /* requested timer ID */ - unsigned long period_num; /* requested precise period duration (in seconds) - numerator */ - unsigned long period_den; /* requested precise period duration (in seconds) - denominator */ - unsigned char reserved[32]; -}; - -struct snd_timer_gstatus { - struct snd_timer_id tid; /* requested timer ID */ - unsigned long resolution; /* current period resolution in ns */ - unsigned long resolution_num; /* precise current period resolution (in seconds) - numerator */ - unsigned long resolution_den; /* precise current period resolution (in seconds) - denominator */ - unsigned char reserved[32]; -}; - -struct snd_timer_select { - struct snd_timer_id id; /* bind to timer ID */ - unsigned char reserved[32]; /* reserved */ -}; - -struct snd_timer_info { - unsigned int flags; /* timer flags - SNDRV_TIMER_FLG_* */ - int card; /* card number */ - unsigned char id[64]; /* timer identificator */ - unsigned char name[80]; /* timer name */ - unsigned long reserved0; /* reserved for future use */ - unsigned long resolution; /* average period resolution in ns */ - unsigned char reserved[64]; /* reserved */ -}; - -#define SNDRV_TIMER_PSFLG_AUTO (1<<0) /* auto start, otherwise one-shot */ -#define SNDRV_TIMER_PSFLG_EXCLUSIVE (1<<1) /* exclusive use, precise start/stop/pause/continue */ -#define SNDRV_TIMER_PSFLG_EARLY_EVENT (1<<2) /* write early event to the poll queue */ - -struct snd_timer_params { - unsigned int flags; /* flags - SNDRV_MIXER_PSFLG_* */ - unsigned int ticks; /* requested resolution in ticks */ - unsigned int queue_size; /* total size of queue (32-1024) */ - unsigned int reserved0; /* reserved, was: failure locations */ - unsigned int filter; /* event filter (bitmask of SNDRV_TIMER_EVENT_*) */ - unsigned char reserved[60]; /* reserved */ -}; - -struct snd_timer_status { - struct timespec tstamp; /* Timestamp - last update */ - unsigned int resolution; /* current period resolution in ns */ - unsigned int lost; /* counter of master tick lost */ - unsigned int overrun; /* count of read queue overruns */ - unsigned int queue; /* used queue size */ - unsigned char reserved[64]; /* reserved */ -}; - -#define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int) -#define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id) -#define SNDRV_TIMER_IOCTL_TREAD _IOW('T', 0x02, int) -#define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo) -#define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams) -#define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus) -#define SNDRV_TIMER_IOCTL_SELECT _IOW('T', 0x10, struct snd_timer_select) -#define SNDRV_TIMER_IOCTL_INFO _IOR('T', 0x11, struct snd_timer_info) -#define SNDRV_TIMER_IOCTL_PARAMS _IOW('T', 0x12, struct snd_timer_params) -#define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status) -/* The following four ioctls are changed since 1.0.9 due to confliction */ -#define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0) -#define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1) -#define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2) -#define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3) - -struct snd_timer_read { - unsigned int resolution; - unsigned int ticks; -}; - -enum { - SNDRV_TIMER_EVENT_RESOLUTION = 0, /* val = resolution in ns */ - SNDRV_TIMER_EVENT_TICK, /* val = ticks */ - SNDRV_TIMER_EVENT_START, /* val = resolution in ns */ - SNDRV_TIMER_EVENT_STOP, /* val = 0 */ - SNDRV_TIMER_EVENT_CONTINUE, /* val = resolution in ns */ - SNDRV_TIMER_EVENT_PAUSE, /* val = 0 */ - SNDRV_TIMER_EVENT_EARLY, /* val = 0, early event */ - SNDRV_TIMER_EVENT_SUSPEND, /* val = 0 */ - SNDRV_TIMER_EVENT_RESUME, /* val = resolution in ns */ - /* master timer events for slave timer instances */ - SNDRV_TIMER_EVENT_MSTART = SNDRV_TIMER_EVENT_START + 10, - SNDRV_TIMER_EVENT_MSTOP = SNDRV_TIMER_EVENT_STOP + 10, - SNDRV_TIMER_EVENT_MCONTINUE = SNDRV_TIMER_EVENT_CONTINUE + 10, - SNDRV_TIMER_EVENT_MPAUSE = SNDRV_TIMER_EVENT_PAUSE + 10, - SNDRV_TIMER_EVENT_MSUSPEND = SNDRV_TIMER_EVENT_SUSPEND + 10, - SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10, -}; - -struct snd_timer_tread { - int event; - struct timespec tstamp; - unsigned int val; -}; - -/**************************************************************************** - * * - * Section for driver control interface - /dev/snd/control? * - * * - ****************************************************************************/ - -#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7) - -struct snd_ctl_card_info { - int card; /* card number */ - int pad; /* reserved for future (was type) */ - unsigned char id[16]; /* ID of card (user selectable) */ - unsigned char driver[16]; /* Driver name */ - unsigned char name[32]; /* Short name of soundcard */ - unsigned char longname[80]; /* name + info text about soundcard */ - unsigned char reserved_[16]; /* reserved for future (was ID of mixer) */ - unsigned char mixername[80]; /* visual mixer identification */ - unsigned char components[128]; /* card components / fine identification, delimited with one space (AC97 etc..) */ -}; - -typedef int __bitwise snd_ctl_elem_type_t; -#define SNDRV_CTL_ELEM_TYPE_NONE ((__force snd_ctl_elem_type_t) 0) /* invalid */ -#define SNDRV_CTL_ELEM_TYPE_BOOLEAN ((__force snd_ctl_elem_type_t) 1) /* boolean type */ -#define SNDRV_CTL_ELEM_TYPE_INTEGER ((__force snd_ctl_elem_type_t) 2) /* integer type */ -#define SNDRV_CTL_ELEM_TYPE_ENUMERATED ((__force snd_ctl_elem_type_t) 3) /* enumerated type */ -#define SNDRV_CTL_ELEM_TYPE_BYTES ((__force snd_ctl_elem_type_t) 4) /* byte array */ -#define SNDRV_CTL_ELEM_TYPE_IEC958 ((__force snd_ctl_elem_type_t) 5) /* IEC958 (S/PDIF) setup */ -#define SNDRV_CTL_ELEM_TYPE_INTEGER64 ((__force snd_ctl_elem_type_t) 6) /* 64-bit integer type */ -#define SNDRV_CTL_ELEM_TYPE_LAST SNDRV_CTL_ELEM_TYPE_INTEGER64 - -typedef int __bitwise snd_ctl_elem_iface_t; -#define SNDRV_CTL_ELEM_IFACE_CARD ((__force snd_ctl_elem_iface_t) 0) /* global control */ -#define SNDRV_CTL_ELEM_IFACE_HWDEP ((__force snd_ctl_elem_iface_t) 1) /* hardware dependent device */ -#define SNDRV_CTL_ELEM_IFACE_MIXER ((__force snd_ctl_elem_iface_t) 2) /* virtual mixer device */ -#define SNDRV_CTL_ELEM_IFACE_PCM ((__force snd_ctl_elem_iface_t) 3) /* PCM device */ -#define SNDRV_CTL_ELEM_IFACE_RAWMIDI ((__force snd_ctl_elem_iface_t) 4) /* RawMidi device */ -#define SNDRV_CTL_ELEM_IFACE_TIMER ((__force snd_ctl_elem_iface_t) 5) /* timer device */ -#define SNDRV_CTL_ELEM_IFACE_SEQUENCER ((__force snd_ctl_elem_iface_t) 6) /* sequencer client */ -#define SNDRV_CTL_ELEM_IFACE_LAST SNDRV_CTL_ELEM_IFACE_SEQUENCER - -#define SNDRV_CTL_ELEM_ACCESS_READ (1<<0) -#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1) -#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE) -#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) /* control value may be changed without a notification */ -#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3) /* when was control changed */ -#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) /* TLV read is possible */ -#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) /* TLV write is possible */ -#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) -#define SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND (1<<6) /* TLV command is possible */ -#define SNDRV_CTL_ELEM_ACCESS_INACTIVE (1<<8) /* control does actually nothing, but may be updated */ -#define SNDRV_CTL_ELEM_ACCESS_LOCK (1<<9) /* write lock */ -#define SNDRV_CTL_ELEM_ACCESS_OWNER (1<<10) /* write lock owner */ -#define SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK (1<<28) /* kernel use a TLV callback */ -#define SNDRV_CTL_ELEM_ACCESS_USER (1<<29) /* user space element */ -/* bits 30 and 31 are obsoleted (for indirect access) */ - -/* for further details see the ACPI and PCI power management specification */ -#define SNDRV_CTL_POWER_D0 0x0000 /* full On */ -#define SNDRV_CTL_POWER_D1 0x0100 /* partial On */ -#define SNDRV_CTL_POWER_D2 0x0200 /* partial On */ -#define SNDRV_CTL_POWER_D3 0x0300 /* Off */ -#define SNDRV_CTL_POWER_D3hot (SNDRV_CTL_POWER_D3|0x0000) /* Off, with power */ -#define SNDRV_CTL_POWER_D3cold (SNDRV_CTL_POWER_D3|0x0001) /* Off, without power */ - -struct snd_ctl_elem_id { - unsigned int numid; /* numeric identifier, zero = invalid */ - snd_ctl_elem_iface_t iface; /* interface identifier */ - unsigned int device; /* device/client number */ - unsigned int subdevice; /* subdevice (substream) number */ - unsigned char name[44]; /* ASCII name of item */ - unsigned int index; /* index of item */ -}; - -struct snd_ctl_elem_list { - unsigned int offset; /* W: first element ID to get */ - unsigned int space; /* W: count of element IDs to get */ - unsigned int used; /* R: count of element IDs set */ - unsigned int count; /* R: count of all elements */ - struct snd_ctl_elem_id __user *pids; /* R: IDs */ - unsigned char reserved[50]; -}; - -struct snd_ctl_elem_info { - struct snd_ctl_elem_id id; /* W: element ID */ - snd_ctl_elem_type_t type; /* R: value type - SNDRV_CTL_ELEM_TYPE_* */ - unsigned int access; /* R: value access (bitmask) - SNDRV_CTL_ELEM_ACCESS_* */ - unsigned int count; /* count of values */ - __kernel_pid_t owner; /* owner's PID of this control */ - union { - struct { - long min; /* R: minimum value */ - long max; /* R: maximum value */ - long step; /* R: step (0 variable) */ - } integer; - struct { - long long min; /* R: minimum value */ - long long max; /* R: maximum value */ - long long step; /* R: step (0 variable) */ - } integer64; - struct { - unsigned int items; /* R: number of items */ - unsigned int item; /* W: item number */ - char name[64]; /* R: value name */ - __u64 names_ptr; /* W: names list (ELEM_ADD only) */ - unsigned int names_length; - } enumerated; - unsigned char reserved[128]; - } value; - union { - unsigned short d[4]; /* dimensions */ - unsigned short *d_ptr; /* indirect - obsoleted */ - } dimen; - unsigned char reserved[64-4*sizeof(unsigned short)]; -}; - -struct snd_ctl_elem_value { - struct snd_ctl_elem_id id; /* W: element ID */ - unsigned int indirect: 1; /* W: indirect access - obsoleted */ - union { - union { - long value[128]; - long *value_ptr; /* obsoleted */ - } integer; - union { - long long value[64]; - long long *value_ptr; /* obsoleted */ - } integer64; - union { - unsigned int item[128]; - unsigned int *item_ptr; /* obsoleted */ - } enumerated; - union { - unsigned char data[512]; - unsigned char *data_ptr; /* obsoleted */ - } bytes; - struct snd_aes_iec958 iec958; - } value; /* RO */ - struct timespec tstamp; - unsigned char reserved[128-sizeof(struct timespec)]; -}; - -struct snd_ctl_tlv { - unsigned int numid; /* control element numeric identification */ - unsigned int length; /* in bytes aligned to 4 */ - unsigned int tlv[0]; /* first TLV */ -}; - -#define SNDRV_CTL_IOCTL_PVERSION _IOR('U', 0x00, int) -#define SNDRV_CTL_IOCTL_CARD_INFO _IOR('U', 0x01, struct snd_ctl_card_info) -#define SNDRV_CTL_IOCTL_ELEM_LIST _IOWR('U', 0x10, struct snd_ctl_elem_list) -#define SNDRV_CTL_IOCTL_ELEM_INFO _IOWR('U', 0x11, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_READ _IOWR('U', 0x12, struct snd_ctl_elem_value) -#define SNDRV_CTL_IOCTL_ELEM_WRITE _IOWR('U', 0x13, struct snd_ctl_elem_value) -#define SNDRV_CTL_IOCTL_ELEM_LOCK _IOW('U', 0x14, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_ELEM_UNLOCK _IOW('U', 0x15, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS _IOWR('U', 0x16, int) -#define SNDRV_CTL_IOCTL_ELEM_ADD _IOWR('U', 0x17, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_REPLACE _IOWR('U', 0x18, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_REMOVE _IOWR('U', 0x19, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE _IOWR('U', 0x20, int) -#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info) -#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int) -#define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info) -#define SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE _IOW('U', 0x32, int) -#define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int) -#define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info) -#define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int) -#define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int) -#define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int) - -/* - * Read interface. - */ - -enum sndrv_ctl_event_type { - SNDRV_CTL_EVENT_ELEM = 0, - SNDRV_CTL_EVENT_LAST = SNDRV_CTL_EVENT_ELEM, -}; - -#define SNDRV_CTL_EVENT_MASK_VALUE (1<<0) /* element value was changed */ -#define SNDRV_CTL_EVENT_MASK_INFO (1<<1) /* element info was changed */ -#define SNDRV_CTL_EVENT_MASK_ADD (1<<2) /* element was added */ -#define SNDRV_CTL_EVENT_MASK_TLV (1<<3) /* element TLV tree was changed */ -#define SNDRV_CTL_EVENT_MASK_REMOVE (~0U) /* element was removed */ - -struct snd_ctl_event { - int type; /* event type - SNDRV_CTL_EVENT_* */ - union { - struct { - unsigned int mask; - struct snd_ctl_elem_id id; - } elem; - unsigned char data8[60]; - } data; -}; - -/* - * Control names - */ - -#define SNDRV_CTL_NAME_NONE "" -#define SNDRV_CTL_NAME_PLAYBACK "Playback " -#define SNDRV_CTL_NAME_CAPTURE "Capture " - -#define SNDRV_CTL_NAME_IEC958_NONE "" -#define SNDRV_CTL_NAME_IEC958_SWITCH "Switch" -#define SNDRV_CTL_NAME_IEC958_VOLUME "Volume" -#define SNDRV_CTL_NAME_IEC958_DEFAULT "Default" -#define SNDRV_CTL_NAME_IEC958_MASK "Mask" -#define SNDRV_CTL_NAME_IEC958_CON_MASK "Con Mask" -#define SNDRV_CTL_NAME_IEC958_PRO_MASK "Pro Mask" -#define SNDRV_CTL_NAME_IEC958_PCM_STREAM "PCM Stream" -#define SNDRV_CTL_NAME_IEC958(expl,direction,what) "IEC958 " expl SNDRV_CTL_NAME_##direction SNDRV_CTL_NAME_IEC958_##what - +#include <uapi/sound/asound.h> #endif /* __SOUND_ASOUND_H */ diff --git a/include/sound/asound_fm.h b/include/sound/asound_fm.h deleted file mode 100644 index c2a4b967d5b..00000000000 --- a/include/sound/asound_fm.h +++ /dev/null @@ -1,134 +0,0 @@ -#ifndef __SOUND_ASOUND_FM_H -#define __SOUND_ASOUND_FM_H - -/* - * Advanced Linux Sound Architecture - ALSA - * - * Interface file between ALSA driver & user space - * Copyright (c) 1994-98 by Jaroslav Kysela <perex@perex.cz>, - * 4Front Technologies - * - * Direct FM control - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#define SNDRV_DM_FM_MODE_OPL2 0x00 -#define SNDRV_DM_FM_MODE_OPL3 0x01 - -struct snd_dm_fm_info { - unsigned char fm_mode; /* OPL mode, see SNDRV_DM_FM_MODE_XXX */ - unsigned char rhythm; /* percussion mode flag */ -}; - -/* - * Data structure composing an FM "note" or sound event. - */ - -struct snd_dm_fm_voice { - unsigned char op; /* operator cell (0 or 1) */ - unsigned char voice; /* FM voice (0 to 17) */ - - unsigned char am; /* amplitude modulation */ - unsigned char vibrato; /* vibrato effect */ - unsigned char do_sustain; /* sustain phase */ - unsigned char kbd_scale; /* keyboard scaling */ - unsigned char harmonic; /* 4 bits: harmonic and multiplier */ - unsigned char scale_level; /* 2 bits: decrease output freq rises */ - unsigned char volume; /* 6 bits: volume */ - - unsigned char attack; /* 4 bits: attack rate */ - unsigned char decay; /* 4 bits: decay rate */ - unsigned char sustain; /* 4 bits: sustain level */ - unsigned char release; /* 4 bits: release rate */ - - unsigned char feedback; /* 3 bits: feedback for op0 */ - unsigned char connection; /* 0 for serial, 1 for parallel */ - unsigned char left; /* stereo left */ - unsigned char right; /* stereo right */ - unsigned char waveform; /* 3 bits: waveform shape */ -}; - -/* - * This describes an FM note by its voice, octave, frequency number (10bit) - * and key on/off. - */ - -struct snd_dm_fm_note { - unsigned char voice; /* 0-17 voice channel */ - unsigned char octave; /* 3 bits: what octave to play */ - unsigned int fnum; /* 10 bits: frequency number */ - unsigned char key_on; /* set for active, clear for silent */ -}; - -/* - * FM parameters that apply globally to all voices, and thus are not "notes" - */ - -struct snd_dm_fm_params { - unsigned char am_depth; /* amplitude modulation depth (1=hi) */ - unsigned char vib_depth; /* vibrato depth (1=hi) */ - unsigned char kbd_split; /* keyboard split */ - unsigned char rhythm; /* percussion mode select */ - - /* This block is the percussion instrument data */ - unsigned char bass; - unsigned char snare; - unsigned char tomtom; - unsigned char cymbal; - unsigned char hihat; -}; - -/* - * FM mode ioctl settings - */ - -#define SNDRV_DM_FM_IOCTL_INFO _IOR('H', 0x20, struct snd_dm_fm_info) -#define SNDRV_DM_FM_IOCTL_RESET _IO ('H', 0x21) -#define SNDRV_DM_FM_IOCTL_PLAY_NOTE _IOW('H', 0x22, struct snd_dm_fm_note) -#define SNDRV_DM_FM_IOCTL_SET_VOICE _IOW('H', 0x23, struct snd_dm_fm_voice) -#define SNDRV_DM_FM_IOCTL_SET_PARAMS _IOW('H', 0x24, struct snd_dm_fm_params) -#define SNDRV_DM_FM_IOCTL_SET_MODE _IOW('H', 0x25, int) -/* for OPL3 only */ -#define SNDRV_DM_FM_IOCTL_SET_CONNECTION _IOW('H', 0x26, int) -/* SBI patch management */ -#define SNDRV_DM_FM_IOCTL_CLEAR_PATCHES _IO ('H', 0x40) - -#define SNDRV_DM_FM_OSS_IOCTL_RESET 0x20 -#define SNDRV_DM_FM_OSS_IOCTL_PLAY_NOTE 0x21 -#define SNDRV_DM_FM_OSS_IOCTL_SET_VOICE 0x22 -#define SNDRV_DM_FM_OSS_IOCTL_SET_PARAMS 0x23 -#define SNDRV_DM_FM_OSS_IOCTL_SET_MODE 0x24 -#define SNDRV_DM_FM_OSS_IOCTL_SET_OPL 0x25 - -/* - * Patch Record - fixed size for write - */ - -#define FM_KEY_SBI "SBI\032" -#define FM_KEY_2OP "2OP\032" -#define FM_KEY_4OP "4OP\032" - -struct sbi_patch { - unsigned char prog; - unsigned char bank; - char key[4]; - char name[25]; - char extension[7]; - unsigned char data[32]; -}; - -#endif /* __SOUND_ASOUND_FM_H */ diff --git a/include/sound/compress_offload.h b/include/sound/compress_offload.h deleted file mode 100644 index 05341a43fed..00000000000 --- a/include/sound/compress_offload.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * compress_offload.h - compress offload header definations - * - * Copyright (C) 2011 Intel Corporation - * Authors: Vinod Koul <vinod.koul@linux.intel.com> - * Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - */ -#ifndef __COMPRESS_OFFLOAD_H -#define __COMPRESS_OFFLOAD_H - -#include <linux/types.h> -#include <sound/asound.h> -#include <sound/compress_params.h> - - -#define SNDRV_COMPRESS_VERSION SNDRV_PROTOCOL_VERSION(0, 1, 0) -/** - * struct snd_compressed_buffer: compressed buffer - * @fragment_size: size of buffer fragment in bytes - * @fragments: number of such fragments - */ -struct snd_compressed_buffer { - __u32 fragment_size; - __u32 fragments; -}; - -/** - * struct snd_compr_params: compressed stream params - * @buffer: buffer description - * @codec: codec parameters - * @no_wake_mode: dont wake on fragment elapsed - */ -struct snd_compr_params { - struct snd_compressed_buffer buffer; - struct snd_codec codec; - __u8 no_wake_mode; -}; - -/** - * struct snd_compr_tstamp: timestamp descriptor - * @byte_offset: Byte offset in ring buffer to DSP - * @copied_total: Total number of bytes copied from/to ring buffer to/by DSP - * @pcm_frames: Frames decoded or encoded by DSP. This field will evolve by - * large steps and should only be used to monitor encoding/decoding - * progress. It shall not be used for timing estimates. - * @pcm_io_frames: Frames rendered or received by DSP into a mixer or an audio - * output/input. This field should be used for A/V sync or time estimates. - * @sampling_rate: sampling rate of audio - */ -struct snd_compr_tstamp { - __u32 byte_offset; - __u32 copied_total; - snd_pcm_uframes_t pcm_frames; - snd_pcm_uframes_t pcm_io_frames; - __u32 sampling_rate; -}; - -/** - * struct snd_compr_avail: avail descriptor - * @avail: Number of bytes available in ring buffer for writing/reading - * @tstamp: timestamp infomation - */ -struct snd_compr_avail { - __u64 avail; - struct snd_compr_tstamp tstamp; -}; - -enum snd_compr_direction { - SND_COMPRESS_PLAYBACK = 0, - SND_COMPRESS_CAPTURE -}; - -/** - * struct snd_compr_caps: caps descriptor - * @codecs: pointer to array of codecs - * @direction: direction supported. Of type snd_compr_direction - * @min_fragment_size: minimum fragment supported by DSP - * @max_fragment_size: maximum fragment supported by DSP - * @min_fragments: min fragments supported by DSP - * @max_fragments: max fragments supported by DSP - * @num_codecs: number of codecs supported - * @reserved: reserved field - */ -struct snd_compr_caps { - __u32 num_codecs; - __u32 direction; - __u32 min_fragment_size; - __u32 max_fragment_size; - __u32 min_fragments; - __u32 max_fragments; - __u32 codecs[MAX_NUM_CODECS]; - __u32 reserved[11]; -}; - -/** - * struct snd_compr_codec_caps: query capability of codec - * @codec: codec for which capability is queried - * @num_descriptors: number of codec descriptors - * @descriptor: array of codec capability descriptor - */ -struct snd_compr_codec_caps { - __u32 codec; - __u32 num_descriptors; - struct snd_codec_desc descriptor[MAX_NUM_CODEC_DESCRIPTORS]; -}; - -/** - * compress path ioctl definitions - * SNDRV_COMPRESS_GET_CAPS: Query capability of DSP - * SNDRV_COMPRESS_GET_CODEC_CAPS: Query capability of a codec - * SNDRV_COMPRESS_SET_PARAMS: Set codec and stream parameters - * Note: only codec params can be changed runtime and stream params cant be - * SNDRV_COMPRESS_GET_PARAMS: Query codec params - * SNDRV_COMPRESS_TSTAMP: get the current timestamp value - * SNDRV_COMPRESS_AVAIL: get the current buffer avail value. - * This also queries the tstamp properties - * SNDRV_COMPRESS_PAUSE: Pause the running stream - * SNDRV_COMPRESS_RESUME: resume a paused stream - * SNDRV_COMPRESS_START: Start a stream - * SNDRV_COMPRESS_STOP: stop a running stream, discarding ring buffer content - * and the buffers currently with DSP - * SNDRV_COMPRESS_DRAIN: Play till end of buffers and stop after that - * SNDRV_COMPRESS_IOCTL_VERSION: Query the API version - */ -#define SNDRV_COMPRESS_IOCTL_VERSION _IOR('C', 0x00, int) -#define SNDRV_COMPRESS_GET_CAPS _IOWR('C', 0x10, struct snd_compr_caps) -#define SNDRV_COMPRESS_GET_CODEC_CAPS _IOWR('C', 0x11,\ - struct snd_compr_codec_caps) -#define SNDRV_COMPRESS_SET_PARAMS _IOW('C', 0x12, struct snd_compr_params) -#define SNDRV_COMPRESS_GET_PARAMS _IOR('C', 0x13, struct snd_codec) -#define SNDRV_COMPRESS_TSTAMP _IOR('C', 0x20, struct snd_compr_tstamp) -#define SNDRV_COMPRESS_AVAIL _IOR('C', 0x21, struct snd_compr_avail) -#define SNDRV_COMPRESS_PAUSE _IO('C', 0x30) -#define SNDRV_COMPRESS_RESUME _IO('C', 0x31) -#define SNDRV_COMPRESS_START _IO('C', 0x32) -#define SNDRV_COMPRESS_STOP _IO('C', 0x33) -#define SNDRV_COMPRESS_DRAIN _IO('C', 0x34) -/* - * TODO - * 1. add mmap support - * - */ -#define SND_COMPR_TRIGGER_DRAIN 7 /*FIXME move this to pcm.h */ -#endif diff --git a/include/sound/compress_params.h b/include/sound/compress_params.h deleted file mode 100644 index 602dc6c45d1..00000000000 --- a/include/sound/compress_params.h +++ /dev/null @@ -1,400 +0,0 @@ -/* - * compress_params.h - codec types and parameters for compressed data - * streaming interface - * - * Copyright (C) 2011 Intel Corporation - * Authors: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> - * Vinod Koul <vinod.koul@linux.intel.com> - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * The definitions in this file are derived from the OpenMAX AL version 1.1 - * and OpenMAX IL v 1.1.2 header files which contain the copyright notice below. - * - * Copyright (c) 2007-2010 The Khronos Group Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and/or associated documentation files (the - * "Materials "), to deal in the Materials without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Materials, and to - * permit persons to whom the Materials are furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Materials. - * - * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. - * - */ -#ifndef __SND_COMPRESS_PARAMS_H -#define __SND_COMPRESS_PARAMS_H - -#include <linux/types.h> - -/* AUDIO CODECS SUPPORTED */ -#define MAX_NUM_CODECS 32 -#define MAX_NUM_CODEC_DESCRIPTORS 32 -#define MAX_NUM_BITRATES 32 - -/* Codecs are listed linearly to allow for extensibility */ -#define SND_AUDIOCODEC_PCM ((__u32) 0x00000001) -#define SND_AUDIOCODEC_MP3 ((__u32) 0x00000002) -#define SND_AUDIOCODEC_AMR ((__u32) 0x00000003) -#define SND_AUDIOCODEC_AMRWB ((__u32) 0x00000004) -#define SND_AUDIOCODEC_AMRWBPLUS ((__u32) 0x00000005) -#define SND_AUDIOCODEC_AAC ((__u32) 0x00000006) -#define SND_AUDIOCODEC_WMA ((__u32) 0x00000007) -#define SND_AUDIOCODEC_REAL ((__u32) 0x00000008) -#define SND_AUDIOCODEC_VORBIS ((__u32) 0x00000009) -#define SND_AUDIOCODEC_FLAC ((__u32) 0x0000000A) -#define SND_AUDIOCODEC_IEC61937 ((__u32) 0x0000000B) -#define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C) -#define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D) -#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_G729 - -/* - * Profile and modes are listed with bit masks. This allows for a - * more compact representation of fields that will not evolve - * (in contrast to the list of codecs) - */ - -#define SND_AUDIOPROFILE_PCM ((__u32) 0x00000001) - -/* MP3 modes are only useful for encoders */ -#define SND_AUDIOCHANMODE_MP3_MONO ((__u32) 0x00000001) -#define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002) -#define SND_AUDIOCHANMODE_MP3_JOINTSTEREO ((__u32) 0x00000004) -#define SND_AUDIOCHANMODE_MP3_DUAL ((__u32) 0x00000008) - -#define SND_AUDIOPROFILE_AMR ((__u32) 0x00000001) - -/* AMR modes are only useful for encoders */ -#define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001) -#define SND_AUDIOMODE_AMR_VAD1 ((__u32) 0x00000002) -#define SND_AUDIOMODE_AMR_VAD2 ((__u32) 0x00000004) - -#define SND_AUDIOSTREAMFORMAT_UNDEFINED ((__u32) 0x00000000) -#define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001) -#define SND_AUDIOSTREAMFORMAT_IF1 ((__u32) 0x00000002) -#define SND_AUDIOSTREAMFORMAT_IF2 ((__u32) 0x00000004) -#define SND_AUDIOSTREAMFORMAT_FSF ((__u32) 0x00000008) -#define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010) -#define SND_AUDIOSTREAMFORMAT_ITU ((__u32) 0x00000020) - -#define SND_AUDIOPROFILE_AMRWB ((__u32) 0x00000001) - -/* AMRWB modes are only useful for encoders */ -#define SND_AUDIOMODE_AMRWB_DTX_OFF ((__u32) 0x00000001) -#define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002) -#define SND_AUDIOMODE_AMRWB_VAD2 ((__u32) 0x00000004) - -#define SND_AUDIOPROFILE_AMRWBPLUS ((__u32) 0x00000001) - -#define SND_AUDIOPROFILE_AAC ((__u32) 0x00000001) - -/* AAC modes are required for encoders and decoders */ -#define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001) -#define SND_AUDIOMODE_AAC_LC ((__u32) 0x00000002) -#define SND_AUDIOMODE_AAC_SSR ((__u32) 0x00000004) -#define SND_AUDIOMODE_AAC_LTP ((__u32) 0x00000008) -#define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010) -#define SND_AUDIOMODE_AAC_SCALABLE ((__u32) 0x00000020) -#define SND_AUDIOMODE_AAC_ERLC ((__u32) 0x00000040) -#define SND_AUDIOMODE_AAC_LD ((__u32) 0x00000080) -#define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100) -#define SND_AUDIOMODE_AAC_HE_MPS ((__u32) 0x00000200) - -/* AAC formats are required for encoders and decoders */ -#define SND_AUDIOSTREAMFORMAT_MP2ADTS ((__u32) 0x00000001) -#define SND_AUDIOSTREAMFORMAT_MP4ADTS ((__u32) 0x00000002) -#define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004) -#define SND_AUDIOSTREAMFORMAT_MP4LATM ((__u32) 0x00000008) -#define SND_AUDIOSTREAMFORMAT_ADIF ((__u32) 0x00000010) -#define SND_AUDIOSTREAMFORMAT_MP4FF ((__u32) 0x00000020) -#define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040) - -#define SND_AUDIOPROFILE_WMA7 ((__u32) 0x00000001) -#define SND_AUDIOPROFILE_WMA8 ((__u32) 0x00000002) -#define SND_AUDIOPROFILE_WMA9 ((__u32) 0x00000004) -#define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008) - -#define SND_AUDIOMODE_WMA_LEVEL1 ((__u32) 0x00000001) -#define SND_AUDIOMODE_WMA_LEVEL2 ((__u32) 0x00000002) -#define SND_AUDIOMODE_WMA_LEVEL3 ((__u32) 0x00000004) -#define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008) -#define SND_AUDIOMODE_WMAPRO_LEVELM0 ((__u32) 0x00000010) -#define SND_AUDIOMODE_WMAPRO_LEVELM1 ((__u32) 0x00000020) -#define SND_AUDIOMODE_WMAPRO_LEVELM2 ((__u32) 0x00000040) -#define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080) - -#define SND_AUDIOSTREAMFORMAT_WMA_ASF ((__u32) 0x00000001) -/* - * Some implementations strip the ASF header and only send ASF packets - * to the DSP - */ -#define SND_AUDIOSTREAMFORMAT_WMA_NOASF_HDR ((__u32) 0x00000002) - -#define SND_AUDIOPROFILE_REALAUDIO ((__u32) 0x00000001) - -#define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001) -#define SND_AUDIOMODE_REALAUDIO_8 ((__u32) 0x00000002) -#define SND_AUDIOMODE_REALAUDIO_10 ((__u32) 0x00000004) -#define SND_AUDIOMODE_REALAUDIO_SURROUND ((__u32) 0x00000008) - -#define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001) - -#define SND_AUDIOMODE_VORBIS ((__u32) 0x00000001) - -#define SND_AUDIOPROFILE_FLAC ((__u32) 0x00000001) - -/* - * Define quality levels for FLAC encoders, from LEVEL0 (fast) - * to LEVEL8 (best) - */ -#define SND_AUDIOMODE_FLAC_LEVEL0 ((__u32) 0x00000001) -#define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002) -#define SND_AUDIOMODE_FLAC_LEVEL2 ((__u32) 0x00000004) -#define SND_AUDIOMODE_FLAC_LEVEL3 ((__u32) 0x00000008) -#define SND_AUDIOMODE_FLAC_LEVEL4 ((__u32) 0x00000010) -#define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020) -#define SND_AUDIOMODE_FLAC_LEVEL6 ((__u32) 0x00000040) -#define SND_AUDIOMODE_FLAC_LEVEL7 ((__u32) 0x00000080) -#define SND_AUDIOMODE_FLAC_LEVEL8 ((__u32) 0x00000100) - -#define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001) -#define SND_AUDIOSTREAMFORMAT_FLAC_OGG ((__u32) 0x00000002) - -/* IEC61937 payloads without CUVP and preambles */ -#define SND_AUDIOPROFILE_IEC61937 ((__u32) 0x00000001) -/* IEC61937 with S/PDIF preambles+CUVP bits in 32-bit containers */ -#define SND_AUDIOPROFILE_IEC61937_SPDIF ((__u32) 0x00000002) - -/* - * IEC modes are mandatory for decoders. Format autodetection - * will only happen on the DSP side with mode 0. The PCM mode should - * not be used, the PCM codec should be used instead. - */ -#define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000) -#define SND_AUDIOMODE_IEC_LPCM ((__u32) 0x00000001) -#define SND_AUDIOMODE_IEC_AC3 ((__u32) 0x00000002) -#define SND_AUDIOMODE_IEC_MPEG1 ((__u32) 0x00000004) -#define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008) -#define SND_AUDIOMODE_IEC_MPEG2 ((__u32) 0x00000010) -#define SND_AUDIOMODE_IEC_AACLC ((__u32) 0x00000020) -#define SND_AUDIOMODE_IEC_DTS ((__u32) 0x00000040) -#define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080) -#define SND_AUDIOMODE_IEC_SACD ((__u32) 0x00000100) -#define SND_AUDIOMODE_IEC_EAC3 ((__u32) 0x00000200) -#define SND_AUDIOMODE_IEC_DTS_HD ((__u32) 0x00000400) -#define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800) -#define SND_AUDIOMODE_IEC_DST ((__u32) 0x00001000) -#define SND_AUDIOMODE_IEC_WMAPRO ((__u32) 0x00002000) -#define SND_AUDIOMODE_IEC_REF_CXT ((__u32) 0x00004000) -#define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000) -#define SND_AUDIOMODE_IEC_HE_AAC2 ((__u32) 0x00010000) -#define SND_AUDIOMODE_IEC_MPEG_SURROUND ((__u32) 0x00020000) - -#define SND_AUDIOPROFILE_G723_1 ((__u32) 0x00000001) - -#define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001) -#define SND_AUDIOMODE_G723_1_ANNEX_B ((__u32) 0x00000002) -#define SND_AUDIOMODE_G723_1_ANNEX_C ((__u32) 0x00000004) - -#define SND_AUDIOPROFILE_G729 ((__u32) 0x00000001) - -#define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001) -#define SND_AUDIOMODE_G729_ANNEX_B ((__u32) 0x00000002) - -/* <FIXME: multichannel encoders aren't supported for now. Would need - an additional definition of channel arrangement> */ - -/* VBR/CBR definitions */ -#define SND_RATECONTROLMODE_CONSTANTBITRATE ((__u32) 0x00000001) -#define SND_RATECONTROLMODE_VARIABLEBITRATE ((__u32) 0x00000002) - -/* Encoder options */ - -struct snd_enc_wma { - __u32 super_block_align; /* WMA Type-specific data */ -}; - - -/** - * struct snd_enc_vorbis - * @quality: Sets encoding quality to n, between -1 (low) and 10 (high). - * In the default mode of operation, the quality level is 3. - * Normal quality range is 0 - 10. - * @managed: Boolean. Set bitrate management mode. This turns off the - * normal VBR encoding, but allows hard or soft bitrate constraints to be - * enforced by the encoder. This mode can be slower, and may also be - * lower quality. It is primarily useful for streaming. - * @max_bit_rate: Enabled only if managed is TRUE - * @min_bit_rate: Enabled only if managed is TRUE - * @downmix: Boolean. Downmix input from stereo to mono (has no effect on - * non-stereo streams). Useful for lower-bitrate encoding. - * - * These options were extracted from the OpenMAX IL spec and Gstreamer vorbisenc - * properties - * - * For best quality users should specify VBR mode and set quality levels. - */ - -struct snd_enc_vorbis { - __s32 quality; - __u32 managed; - __u32 max_bit_rate; - __u32 min_bit_rate; - __u32 downmix; -}; - - -/** - * struct snd_enc_real - * @quant_bits: number of coupling quantization bits in the stream - * @start_region: coupling start region in the stream - * @num_regions: number of regions value - * - * These options were extracted from the OpenMAX IL spec - */ - -struct snd_enc_real { - __u32 quant_bits; - __u32 start_region; - __u32 num_regions; -}; - -/** - * struct snd_enc_flac - * @num: serial number, valid only for OGG formats - * needs to be set by application - * @gain: Add replay gain tags - * - * These options were extracted from the FLAC online documentation - * at http://flac.sourceforge.net/documentation_tools_flac.html - * - * To make the API simpler, it is assumed that the user will select quality - * profiles. Additional options that affect encoding quality and speed can - * be added at a later stage if needed. - * - * By default the Subset format is used by encoders. - * - * TAGS such as pictures, etc, cannot be handled by an offloaded encoder and are - * not supported in this API. - */ - -struct snd_enc_flac { - __u32 num; - __u32 gain; -}; - -struct snd_enc_generic { - __u32 bw; /* encoder bandwidth */ - __s32 reserved[15]; -}; - -union snd_codec_options { - struct snd_enc_wma wma; - struct snd_enc_vorbis vorbis; - struct snd_enc_real real; - struct snd_enc_flac flac; - struct snd_enc_generic generic; -}; - -/** struct snd_codec_desc - description of codec capabilities - * @max_ch: Maximum number of audio channels - * @sample_rates: Sampling rates in Hz, use SNDRV_PCM_RATE_xxx for this - * @bit_rate: Indexed array containing supported bit rates - * @num_bitrates: Number of valid values in bit_rate array - * @rate_control: value is specified by SND_RATECONTROLMODE defines. - * @profiles: Supported profiles. See SND_AUDIOPROFILE defines. - * @modes: Supported modes. See SND_AUDIOMODE defines - * @formats: Supported formats. See SND_AUDIOSTREAMFORMAT defines - * @min_buffer: Minimum buffer size handled by codec implementation - * @reserved: reserved for future use - * - * This structure provides a scalar value for profiles, modes and stream - * format fields. - * If an implementation supports multiple combinations, they will be listed as - * codecs with different descriptors, for example there would be 2 descriptors - * for AAC-RAW and AAC-ADTS. - * This entails some redundancy but makes it easier to avoid invalid - * configurations. - * - */ - -struct snd_codec_desc { - __u32 max_ch; - __u32 sample_rates; - __u32 bit_rate[MAX_NUM_BITRATES]; - __u32 num_bitrates; - __u32 rate_control; - __u32 profiles; - __u32 modes; - __u32 formats; - __u32 min_buffer; - __u32 reserved[15]; -}; - -/** struct snd_codec - * @id: Identifies the supported audio encoder/decoder. - * See SND_AUDIOCODEC macros. - * @ch_in: Number of input audio channels - * @ch_out: Number of output channels. In case of contradiction between - * this field and the channelMode field, the channelMode field - * overrides. - * @sample_rate: Audio sample rate of input data - * @bit_rate: Bitrate of encoded data. May be ignored by decoders - * @rate_control: Encoding rate control. See SND_RATECONTROLMODE defines. - * Encoders may rely on profiles for quality levels. - * May be ignored by decoders. - * @profile: Mandatory for encoders, can be mandatory for specific - * decoders as well. See SND_AUDIOPROFILE defines. - * @level: Supported level (Only used by WMA at the moment) - * @ch_mode: Channel mode for encoder. See SND_AUDIOCHANMODE defines - * @format: Format of encoded bistream. Mandatory when defined. - * See SND_AUDIOSTREAMFORMAT defines. - * @align: Block alignment in bytes of an audio sample. - * Only required for PCM or IEC formats. - * @options: encoder-specific settings - * @reserved: reserved for future use - */ - -struct snd_codec { - __u32 id; - __u32 ch_in; - __u32 ch_out; - __u32 sample_rate; - __u32 bit_rate; - __u32 rate_control; - __u32 profile; - __u32 level; - __u32 ch_mode; - __u32 format; - __u32 align; - union snd_codec_options options; - __u32 reserved[3]; -}; - -#endif diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 1a33f48ebe7..f841ba4bacb 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1,8 +1,3 @@ -#ifndef __SOUND_EMU10K1_H -#define __SOUND_EMU10K1_H - -#include <linux/types.h> - /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz>, * Creative Labs, Inc. @@ -24,8 +19,9 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ +#ifndef __SOUND_EMU10K1_H +#define __SOUND_EMU10K1_H -#ifdef __KERNEL__ #include <sound/pcm.h> #include <sound/rawmidi.h> @@ -36,8 +32,10 @@ #include <sound/timer.h> #include <linux/interrupt.h> #include <linux/mutex.h> +#include <linux/firmware.h> #include <asm/io.h> +#include <uapi/sound/emu10k1.h> /* ------------------- DEFINES -------------------- */ @@ -1788,6 +1786,8 @@ struct snd_emu10k1 { unsigned int efx_voices_mask[2]; unsigned int next_free_voice; + const struct firmware *firmware; + #ifdef CONFIG_PM_SLEEP unsigned int *saved_ptr; unsigned int *saved_gpr; @@ -1796,6 +1796,7 @@ struct snd_emu10k1 { unsigned int *saved_icode; unsigned int *p16v_saved; unsigned int saved_a_iocfg, saved_hcfg; + bool suspend; #endif }; @@ -1899,350 +1900,4 @@ int snd_emu10k1_fx8010_register_irq_handler(struct snd_emu10k1 *emu, int snd_emu10k1_fx8010_unregister_irq_handler(struct snd_emu10k1 *emu, struct snd_emu10k1_fx8010_irq *irq); -#endif /* __KERNEL__ */ - -/* - * ---- FX8010 ---- - */ - -#define EMU10K1_CARD_CREATIVE 0x00000000 -#define EMU10K1_CARD_EMUAPS 0x00000001 - -#define EMU10K1_FX8010_PCM_COUNT 8 - -/* instruction set */ -#define iMAC0 0x00 /* R = A + (X * Y >> 31) ; saturation */ -#define iMAC1 0x01 /* R = A + (-X * Y >> 31) ; saturation */ -#define iMAC2 0x02 /* R = A + (X * Y >> 31) ; wraparound */ -#define iMAC3 0x03 /* R = A + (-X * Y >> 31) ; wraparound */ -#define iMACINT0 0x04 /* R = A + X * Y ; saturation */ -#define iMACINT1 0x05 /* R = A + X * Y ; wraparound (31-bit) */ -#define iACC3 0x06 /* R = A + X + Y ; saturation */ -#define iMACMV 0x07 /* R = A, acc += X * Y >> 31 */ -#define iANDXOR 0x08 /* R = (A & X) ^ Y */ -#define iTSTNEG 0x09 /* R = (A >= Y) ? X : ~X */ -#define iLIMITGE 0x0a /* R = (A >= Y) ? X : Y */ -#define iLIMITLT 0x0b /* R = (A < Y) ? X : Y */ -#define iLOG 0x0c /* R = linear_data, A (log_data), X (max_exp), Y (format_word) */ -#define iEXP 0x0d /* R = log_data, A (linear_data), X (max_exp), Y (format_word) */ -#define iINTERP 0x0e /* R = A + (X * (Y - A) >> 31) ; saturation */ -#define iSKIP 0x0f /* R = A (cc_reg), X (count), Y (cc_test) */ - -/* GPRs */ -#define FXBUS(x) (0x00 + (x)) /* x = 0x00 - 0x0f */ -#define EXTIN(x) (0x10 + (x)) /* x = 0x00 - 0x0f */ -#define EXTOUT(x) (0x20 + (x)) /* x = 0x00 - 0x0f physical outs -> FXWC low 16 bits */ -#define FXBUS2(x) (0x30 + (x)) /* x = 0x00 - 0x0f copies of fx buses for capture -> FXWC high 16 bits */ - /* NB: 0x31 and 0x32 are shared with Center/LFE on SB live 5.1 */ - -#define C_00000000 0x40 -#define C_00000001 0x41 -#define C_00000002 0x42 -#define C_00000003 0x43 -#define C_00000004 0x44 -#define C_00000008 0x45 -#define C_00000010 0x46 -#define C_00000020 0x47 -#define C_00000100 0x48 -#define C_00010000 0x49 -#define C_00080000 0x4a -#define C_10000000 0x4b -#define C_20000000 0x4c -#define C_40000000 0x4d -#define C_80000000 0x4e -#define C_7fffffff 0x4f -#define C_ffffffff 0x50 -#define C_fffffffe 0x51 -#define C_c0000000 0x52 -#define C_4f1bbcdc 0x53 -#define C_5a7ef9db 0x54 -#define C_00100000 0x55 /* ?? */ -#define GPR_ACCU 0x56 /* ACCUM, accumulator */ -#define GPR_COND 0x57 /* CCR, condition register */ -#define GPR_NOISE0 0x58 /* noise source */ -#define GPR_NOISE1 0x59 /* noise source */ -#define GPR_IRQ 0x5a /* IRQ register */ -#define GPR_DBAC 0x5b /* TRAM Delay Base Address Counter */ -#define GPR(x) (FXGPREGBASE + (x)) /* free GPRs: x = 0x00 - 0xff */ -#define ITRAM_DATA(x) (TANKMEMDATAREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */ -#define ETRAM_DATA(x) (TANKMEMDATAREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */ -#define ITRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */ -#define ETRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */ - -#define A_ITRAM_DATA(x) (TANKMEMDATAREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ -#define A_ETRAM_DATA(x) (TANKMEMDATAREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ -#define A_ITRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ -#define A_ETRAM_ADDR(x) (TANKMEMADDRREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ -#define A_ITRAM_CTL(x) (A_TANKMEMCTLREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ -#define A_ETRAM_CTL(x) (A_TANKMEMCTLREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ - -#define A_FXBUS(x) (0x00 + (x)) /* x = 0x00 - 0x3f FX buses */ -#define A_EXTIN(x) (0x40 + (x)) /* x = 0x00 - 0x0f physical ins */ -#define A_P16VIN(x) (0x50 + (x)) /* x = 0x00 - 0x0f p16v ins (A2 only) "EMU32 inputs" */ -#define A_EXTOUT(x) (0x60 + (x)) /* x = 0x00 - 0x1f physical outs -> A_FXWC1 0x79-7f unknown */ -#define A_FXBUS2(x) (0x80 + (x)) /* x = 0x00 - 0x1f extra outs used for EFX capture -> A_FXWC2 */ -#define A_EMU32OUTH(x) (0xa0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_10 - _1F" - ??? */ -#define A_EMU32OUTL(x) (0xb0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_1 - _F" - ??? */ -#define A3_EMU32IN(x) (0x160 + (x)) /* x = 0x00 - 0x3f "EMU32_IN_00 - _3F" - Only when .device = 0x0008 */ -#define A3_EMU32OUT(x) (0x1E0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_00 - _3F" - Only when .device = 0x0008 */ -#define A_GPR(x) (A_FXGPREGBASE + (x)) - -/* cc_reg constants */ -#define CC_REG_NORMALIZED C_00000001 -#define CC_REG_BORROW C_00000002 -#define CC_REG_MINUS C_00000004 -#define CC_REG_ZERO C_00000008 -#define CC_REG_SATURATE C_00000010 -#define CC_REG_NONZERO C_00000100 - -/* FX buses */ -#define FXBUS_PCM_LEFT 0x00 -#define FXBUS_PCM_RIGHT 0x01 -#define FXBUS_PCM_LEFT_REAR 0x02 -#define FXBUS_PCM_RIGHT_REAR 0x03 -#define FXBUS_MIDI_LEFT 0x04 -#define FXBUS_MIDI_RIGHT 0x05 -#define FXBUS_PCM_CENTER 0x06 -#define FXBUS_PCM_LFE 0x07 -#define FXBUS_PCM_LEFT_FRONT 0x08 -#define FXBUS_PCM_RIGHT_FRONT 0x09 -#define FXBUS_MIDI_REVERB 0x0c -#define FXBUS_MIDI_CHORUS 0x0d -#define FXBUS_PCM_LEFT_SIDE 0x0e -#define FXBUS_PCM_RIGHT_SIDE 0x0f -#define FXBUS_PT_LEFT 0x14 -#define FXBUS_PT_RIGHT 0x15 - -/* Inputs */ -#define EXTIN_AC97_L 0x00 /* AC'97 capture channel - left */ -#define EXTIN_AC97_R 0x01 /* AC'97 capture channel - right */ -#define EXTIN_SPDIF_CD_L 0x02 /* internal S/PDIF CD - onboard - left */ -#define EXTIN_SPDIF_CD_R 0x03 /* internal S/PDIF CD - onboard - right */ -#define EXTIN_ZOOM_L 0x04 /* Zoom Video I2S - left */ -#define EXTIN_ZOOM_R 0x05 /* Zoom Video I2S - right */ -#define EXTIN_TOSLINK_L 0x06 /* LiveDrive - TOSLink Optical - left */ -#define EXTIN_TOSLINK_R 0x07 /* LiveDrive - TOSLink Optical - right */ -#define EXTIN_LINE1_L 0x08 /* LiveDrive - Line/Mic 1 - left */ -#define EXTIN_LINE1_R 0x09 /* LiveDrive - Line/Mic 1 - right */ -#define EXTIN_COAX_SPDIF_L 0x0a /* LiveDrive - Coaxial S/PDIF - left */ -#define EXTIN_COAX_SPDIF_R 0x0b /* LiveDrive - Coaxial S/PDIF - right */ -#define EXTIN_LINE2_L 0x0c /* LiveDrive - Line/Mic 2 - left */ -#define EXTIN_LINE2_R 0x0d /* LiveDrive - Line/Mic 2 - right */ - -/* Outputs */ -#define EXTOUT_AC97_L 0x00 /* AC'97 playback channel - left */ -#define EXTOUT_AC97_R 0x01 /* AC'97 playback channel - right */ -#define EXTOUT_TOSLINK_L 0x02 /* LiveDrive - TOSLink Optical - left */ -#define EXTOUT_TOSLINK_R 0x03 /* LiveDrive - TOSLink Optical - right */ -#define EXTOUT_AC97_CENTER 0x04 /* SB Live 5.1 - center */ -#define EXTOUT_AC97_LFE 0x05 /* SB Live 5.1 - LFE */ -#define EXTOUT_HEADPHONE_L 0x06 /* LiveDrive - Headphone - left */ -#define EXTOUT_HEADPHONE_R 0x07 /* LiveDrive - Headphone - right */ -#define EXTOUT_REAR_L 0x08 /* Rear channel - left */ -#define EXTOUT_REAR_R 0x09 /* Rear channel - right */ -#define EXTOUT_ADC_CAP_L 0x0a /* ADC Capture buffer - left */ -#define EXTOUT_ADC_CAP_R 0x0b /* ADC Capture buffer - right */ -#define EXTOUT_MIC_CAP 0x0c /* MIC Capture buffer */ -#define EXTOUT_AC97_REAR_L 0x0d /* SB Live 5.1 (c) 2003 - Rear Left */ -#define EXTOUT_AC97_REAR_R 0x0e /* SB Live 5.1 (c) 2003 - Rear Right */ -#define EXTOUT_ACENTER 0x11 /* Analog Center */ -#define EXTOUT_ALFE 0x12 /* Analog LFE */ - -/* Audigy Inputs */ -#define A_EXTIN_AC97_L 0x00 /* AC'97 capture channel - left */ -#define A_EXTIN_AC97_R 0x01 /* AC'97 capture channel - right */ -#define A_EXTIN_SPDIF_CD_L 0x02 /* digital CD left */ -#define A_EXTIN_SPDIF_CD_R 0x03 /* digital CD left */ -#define A_EXTIN_OPT_SPDIF_L 0x04 /* audigy drive Optical SPDIF - left */ -#define A_EXTIN_OPT_SPDIF_R 0x05 /* right */ -#define A_EXTIN_LINE2_L 0x08 /* audigy drive line2/mic2 - left */ -#define A_EXTIN_LINE2_R 0x09 /* right */ -#define A_EXTIN_ADC_L 0x0a /* Philips ADC - left */ -#define A_EXTIN_ADC_R 0x0b /* right */ -#define A_EXTIN_AUX2_L 0x0c /* audigy drive aux2 - left */ -#define A_EXTIN_AUX2_R 0x0d /* - right */ - -/* Audigiy Outputs */ -#define A_EXTOUT_FRONT_L 0x00 /* digital front left */ -#define A_EXTOUT_FRONT_R 0x01 /* right */ -#define A_EXTOUT_CENTER 0x02 /* digital front center */ -#define A_EXTOUT_LFE 0x03 /* digital front lfe */ -#define A_EXTOUT_HEADPHONE_L 0x04 /* headphone audigy drive left */ -#define A_EXTOUT_HEADPHONE_R 0x05 /* right */ -#define A_EXTOUT_REAR_L 0x06 /* digital rear left */ -#define A_EXTOUT_REAR_R 0x07 /* right */ -#define A_EXTOUT_AFRONT_L 0x08 /* analog front left */ -#define A_EXTOUT_AFRONT_R 0x09 /* right */ -#define A_EXTOUT_ACENTER 0x0a /* analog center */ -#define A_EXTOUT_ALFE 0x0b /* analog LFE */ -#define A_EXTOUT_ASIDE_L 0x0c /* analog side left - Audigy 2 ZS */ -#define A_EXTOUT_ASIDE_R 0x0d /* right - Audigy 2 ZS */ -#define A_EXTOUT_AREAR_L 0x0e /* analog rear left */ -#define A_EXTOUT_AREAR_R 0x0f /* right */ -#define A_EXTOUT_AC97_L 0x10 /* AC97 left (front) */ -#define A_EXTOUT_AC97_R 0x11 /* right */ -#define A_EXTOUT_ADC_CAP_L 0x16 /* ADC capture buffer left */ -#define A_EXTOUT_ADC_CAP_R 0x17 /* right */ -#define A_EXTOUT_MIC_CAP 0x18 /* Mic capture buffer */ - -/* Audigy constants */ -#define A_C_00000000 0xc0 -#define A_C_00000001 0xc1 -#define A_C_00000002 0xc2 -#define A_C_00000003 0xc3 -#define A_C_00000004 0xc4 -#define A_C_00000008 0xc5 -#define A_C_00000010 0xc6 -#define A_C_00000020 0xc7 -#define A_C_00000100 0xc8 -#define A_C_00010000 0xc9 -#define A_C_00000800 0xca -#define A_C_10000000 0xcb -#define A_C_20000000 0xcc -#define A_C_40000000 0xcd -#define A_C_80000000 0xce -#define A_C_7fffffff 0xcf -#define A_C_ffffffff 0xd0 -#define A_C_fffffffe 0xd1 -#define A_C_c0000000 0xd2 -#define A_C_4f1bbcdc 0xd3 -#define A_C_5a7ef9db 0xd4 -#define A_C_00100000 0xd5 -#define A_GPR_ACCU 0xd6 /* ACCUM, accumulator */ -#define A_GPR_COND 0xd7 /* CCR, condition register */ -#define A_GPR_NOISE0 0xd8 /* noise source */ -#define A_GPR_NOISE1 0xd9 /* noise source */ -#define A_GPR_IRQ 0xda /* IRQ register */ -#define A_GPR_DBAC 0xdb /* TRAM Delay Base Address Counter - internal */ -#define A_GPR_DBACE 0xde /* TRAM Delay Base Address Counter - external */ - -/* definitions for debug register */ -#define EMU10K1_DBG_ZC 0x80000000 /* zero tram counter */ -#define EMU10K1_DBG_SATURATION_OCCURED 0x02000000 /* saturation control */ -#define EMU10K1_DBG_SATURATION_ADDR 0x01ff0000 /* saturation address */ -#define EMU10K1_DBG_SINGLE_STEP 0x00008000 /* single step mode */ -#define EMU10K1_DBG_STEP 0x00004000 /* start single step */ -#define EMU10K1_DBG_CONDITION_CODE 0x00003e00 /* condition code */ -#define EMU10K1_DBG_SINGLE_STEP_ADDR 0x000001ff /* single step address */ - -/* tank memory address line */ -#ifndef __KERNEL__ -#define TANKMEMADDRREG_ADDR_MASK 0x000fffff /* 20 bit tank address field */ -#define TANKMEMADDRREG_CLEAR 0x00800000 /* Clear tank memory */ -#define TANKMEMADDRREG_ALIGN 0x00400000 /* Align read or write relative to tank access */ -#define TANKMEMADDRREG_WRITE 0x00200000 /* Write to tank memory */ -#define TANKMEMADDRREG_READ 0x00100000 /* Read from tank memory */ -#endif - -struct snd_emu10k1_fx8010_info { - unsigned int internal_tram_size; /* in samples */ - unsigned int external_tram_size; /* in samples */ - char fxbus_names[16][32]; /* names of FXBUSes */ - char extin_names[16][32]; /* names of external inputs */ - char extout_names[32][32]; /* names of external outputs */ - unsigned int gpr_controls; /* count of GPR controls */ -}; - -#define EMU10K1_GPR_TRANSLATION_NONE 0 -#define EMU10K1_GPR_TRANSLATION_TABLE100 1 -#define EMU10K1_GPR_TRANSLATION_BASS 2 -#define EMU10K1_GPR_TRANSLATION_TREBLE 3 -#define EMU10K1_GPR_TRANSLATION_ONOFF 4 - -struct snd_emu10k1_fx8010_control_gpr { - struct snd_ctl_elem_id id; /* full control ID definition */ - unsigned int vcount; /* visible count */ - unsigned int count; /* count of GPR (1..16) */ - unsigned short gpr[32]; /* GPR number(s) */ - unsigned int value[32]; /* initial values */ - unsigned int min; /* minimum range */ - unsigned int max; /* maximum range */ - unsigned int translation; /* translation type (EMU10K1_GPR_TRANSLATION*) */ - const unsigned int *tlv; -}; - -/* old ABI without TLV support */ -struct snd_emu10k1_fx8010_control_old_gpr { - struct snd_ctl_elem_id id; - unsigned int vcount; - unsigned int count; - unsigned short gpr[32]; - unsigned int value[32]; - unsigned int min; - unsigned int max; - unsigned int translation; -}; - -struct snd_emu10k1_fx8010_code { - char name[128]; - - DECLARE_BITMAP(gpr_valid, 0x200); /* bitmask of valid initializers */ - __u32 __user *gpr_map; /* initializers */ - - unsigned int gpr_add_control_count; /* count of GPR controls to add/replace */ - struct snd_emu10k1_fx8010_control_gpr __user *gpr_add_controls; /* GPR controls to add/replace */ - - unsigned int gpr_del_control_count; /* count of GPR controls to remove */ - struct snd_ctl_elem_id __user *gpr_del_controls; /* IDs of GPR controls to remove */ - - unsigned int gpr_list_control_count; /* count of GPR controls to list */ - unsigned int gpr_list_control_total; /* total count of GPR controls */ - struct snd_emu10k1_fx8010_control_gpr __user *gpr_list_controls; /* listed GPR controls */ - - DECLARE_BITMAP(tram_valid, 0x100); /* bitmask of valid initializers */ - __u32 __user *tram_data_map; /* data initializers */ - __u32 __user *tram_addr_map; /* map initializers */ - - DECLARE_BITMAP(code_valid, 1024); /* bitmask of valid instructions */ - __u32 __user *code; /* one instruction - 64 bits */ -}; - -struct snd_emu10k1_fx8010_tram { - unsigned int address; /* 31.bit == 1 -> external TRAM */ - unsigned int size; /* size in samples (4 bytes) */ - unsigned int *samples; /* pointer to samples (20-bit) */ - /* NULL->clear memory */ -}; - -struct snd_emu10k1_fx8010_pcm_rec { - unsigned int substream; /* substream number */ - unsigned int res1; /* reserved */ - unsigned int channels; /* 16-bit channels count, zero = remove this substream */ - unsigned int tram_start; /* ring buffer position in TRAM (in samples) */ - unsigned int buffer_size; /* count of buffered samples */ - unsigned short gpr_size; /* GPR containing size of ringbuffer in samples (host) */ - unsigned short gpr_ptr; /* GPR containing current pointer in the ring buffer (host = reset, FX8010) */ - unsigned short gpr_count; /* GPR containing count of samples between two interrupts (host) */ - unsigned short gpr_tmpcount; /* GPR containing current count of samples to interrupt (host = set, FX8010) */ - unsigned short gpr_trigger; /* GPR containing trigger (activate) information (host) */ - unsigned short gpr_running; /* GPR containing info if PCM is running (FX8010) */ - unsigned char pad; /* reserved */ - unsigned char etram[32]; /* external TRAM address & data (one per channel) */ - unsigned int res2; /* reserved */ -}; - -#define SNDRV_EMU10K1_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) - -#define SNDRV_EMU10K1_IOCTL_INFO _IOR ('H', 0x10, struct snd_emu10k1_fx8010_info) -#define SNDRV_EMU10K1_IOCTL_CODE_POKE _IOW ('H', 0x11, struct snd_emu10k1_fx8010_code) -#define SNDRV_EMU10K1_IOCTL_CODE_PEEK _IOWR('H', 0x12, struct snd_emu10k1_fx8010_code) -#define SNDRV_EMU10K1_IOCTL_TRAM_SETUP _IOW ('H', 0x20, int) -#define SNDRV_EMU10K1_IOCTL_TRAM_POKE _IOW ('H', 0x21, struct snd_emu10k1_fx8010_tram) -#define SNDRV_EMU10K1_IOCTL_TRAM_PEEK _IOWR('H', 0x22, struct snd_emu10k1_fx8010_tram) -#define SNDRV_EMU10K1_IOCTL_PCM_POKE _IOW ('H', 0x30, struct snd_emu10k1_fx8010_pcm_rec) -#define SNDRV_EMU10K1_IOCTL_PCM_PEEK _IOWR('H', 0x31, struct snd_emu10k1_fx8010_pcm_rec) -#define SNDRV_EMU10K1_IOCTL_PVERSION _IOR ('H', 0x40, int) -#define SNDRV_EMU10K1_IOCTL_STOP _IO ('H', 0x80) -#define SNDRV_EMU10K1_IOCTL_CONTINUE _IO ('H', 0x81) -#define SNDRV_EMU10K1_IOCTL_ZERO_TRAM_COUNTER _IO ('H', 0x82) -#define SNDRV_EMU10K1_IOCTL_SINGLE_STEP _IOW ('H', 0x83, int) -#define SNDRV_EMU10K1_IOCTL_DBG_READ _IOR ('H', 0x84, int) - -/* typedefs for compatibility to user-space */ -typedef struct snd_emu10k1_fx8010_info emu10k1_fx8010_info_t; -typedef struct snd_emu10k1_fx8010_control_gpr emu10k1_fx8010_control_gpr_t; -typedef struct snd_emu10k1_fx8010_code emu10k1_fx8010_code_t; -typedef struct snd_emu10k1_fx8010_tram emu10k1_fx8010_tram_t; -typedef struct snd_emu10k1_fx8010_pcm_rec emu10k1_fx8010_pcm_t; - #endif /* __SOUND_EMU10K1_H */ diff --git a/include/sound/hdsp.h b/include/sound/hdsp.h deleted file mode 100644 index 0909a384347..00000000000 --- a/include/sound/hdsp.h +++ /dev/null @@ -1,110 +0,0 @@ -#ifndef __SOUND_HDSP_H -#define __SOUND_HDSP_H - -/* - * Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <linux/types.h> - -#define HDSP_MATRIX_MIXER_SIZE 2048 - -enum HDSP_IO_Type { - Digiface, - Multiface, - H9652, - H9632, - RPM, - Undefined, -}; - -struct hdsp_peak_rms { - __u32 input_peaks[26]; - __u32 playback_peaks[26]; - __u32 output_peaks[28]; - __u64 input_rms[26]; - __u64 playback_rms[26]; - /* These are only used for H96xx cards */ - __u64 output_rms[26]; -}; - -#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms) - -struct hdsp_config_info { - unsigned char pref_sync_ref; - unsigned char wordclock_sync_check; - unsigned char spdif_sync_check; - unsigned char adatsync_sync_check; - unsigned char adat_sync_check[3]; - unsigned char spdif_in; - unsigned char spdif_out; - unsigned char spdif_professional; - unsigned char spdif_emphasis; - unsigned char spdif_nonaudio; - unsigned int spdif_sample_rate; - unsigned int system_sample_rate; - unsigned int autosync_sample_rate; - unsigned char system_clock_mode; - unsigned char clock_source; - unsigned char autosync_ref; - unsigned char line_out; - unsigned char passthru; - unsigned char da_gain; - unsigned char ad_gain; - unsigned char phone_gain; - unsigned char xlr_breakout_cable; - unsigned char analog_extension_board; -}; - -#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info) - -struct hdsp_firmware { - void __user *firmware_data; /* 24413 x 4 bytes */ -}; - -#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware) - -struct hdsp_version { - enum HDSP_IO_Type io_type; - unsigned short firmware_rev; -}; - -#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version) - -struct hdsp_mixer { - unsigned short matrix[HDSP_MATRIX_MIXER_SIZE]; -}; - -#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer) - -struct hdsp_9632_aeb { - int aebi; - int aebo; -}; - -#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb) - -/* typedefs for compatibility to user-space */ -typedef enum HDSP_IO_Type HDSP_IO_Type; -typedef struct hdsp_peak_rms hdsp_peak_rms_t; -typedef struct hdsp_config_info hdsp_config_info_t; -typedef struct hdsp_firmware hdsp_firmware_t; -typedef struct hdsp_version hdsp_version_t; -typedef struct hdsp_mixer hdsp_mixer_t; -typedef struct hdsp_9632_aeb hdsp_9632_aeb_t; - -#endif /* __SOUND_HDSP_H */ diff --git a/include/sound/hdspm.h b/include/sound/hdspm.h deleted file mode 100644 index 1f59ea2a4a7..00000000000 --- a/include/sound/hdspm.h +++ /dev/null @@ -1,229 +0,0 @@ -#ifndef __SOUND_HDSPM_H -#define __SOUND_HDSPM_H -/* - * Copyright (C) 2003 Winfried Ritsch (IEM) - * based on hdsp.h from Thomas Charbonnel (thomas@undata.org) - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* Maximum channels is 64 even on 56Mode you have 64playbacks to matrix */ -#define HDSPM_MAX_CHANNELS 64 - -enum hdspm_io_type { - MADI, - MADIface, - AIO, - AES32, - RayDAT -}; - -enum hdspm_speed { - ss, - ds, - qs -}; - -/* -------------------- IOCTL Peak/RMS Meters -------------------- */ - -struct hdspm_peak_rms { - uint32_t input_peaks[64]; - uint32_t playback_peaks[64]; - uint32_t output_peaks[64]; - - uint64_t input_rms[64]; - uint64_t playback_rms[64]; - uint64_t output_rms[64]; - - uint8_t speed; /* enum {ss, ds, qs} */ - int status2; -}; - -#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \ - _IOR('H', 0x42, struct hdspm_peak_rms) - -/* ------------ CONFIG block IOCTL ---------------------- */ - -struct hdspm_config { - unsigned char pref_sync_ref; - unsigned char wordclock_sync_check; - unsigned char madi_sync_check; - unsigned int system_sample_rate; - unsigned int autosync_sample_rate; - unsigned char system_clock_mode; - unsigned char clock_source; - unsigned char autosync_ref; - unsigned char line_out; - unsigned int passthru; - unsigned int analog_out; -}; - -#define SNDRV_HDSPM_IOCTL_GET_CONFIG \ - _IOR('H', 0x41, struct hdspm_config) - -/** - * If there's a TCO (TimeCode Option) board installed, - * there are further options and status data available. - * The hdspm_ltc structure contains the current SMPTE - * timecode and some status information and can be - * obtained via SNDRV_HDSPM_IOCTL_GET_LTC or in the - * hdspm_status struct. - **/ - -enum hdspm_ltc_format { - format_invalid, - fps_24, - fps_25, - fps_2997, - fps_30 -}; - -enum hdspm_ltc_frame { - frame_invalid, - drop_frame, - full_frame -}; - -enum hdspm_ltc_input_format { - ntsc, - pal, - no_video -}; - -struct hdspm_ltc { - unsigned int ltc; - - enum hdspm_ltc_format format; - enum hdspm_ltc_frame frame; - enum hdspm_ltc_input_format input_format; -}; - -#define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_mixer_ioctl) - -/** - * The status data reflects the device's current state - * as determined by the card's configuration and - * connection status. - **/ - -enum hdspm_sync { - hdspm_sync_no_lock = 0, - hdspm_sync_lock = 1, - hdspm_sync_sync = 2 -}; - -enum hdspm_madi_input { - hdspm_input_optical = 0, - hdspm_input_coax = 1 -}; - -enum hdspm_madi_channel_format { - hdspm_format_ch_64 = 0, - hdspm_format_ch_56 = 1 -}; - -enum hdspm_madi_frame_format { - hdspm_frame_48 = 0, - hdspm_frame_96 = 1 -}; - -enum hdspm_syncsource { - syncsource_wc = 0, - syncsource_madi = 1, - syncsource_tco = 2, - syncsource_sync = 3, - syncsource_none = 4 -}; - -struct hdspm_status { - uint8_t card_type; /* enum hdspm_io_type */ - enum hdspm_syncsource autosync_source; - - uint64_t card_clock; - uint32_t master_period; - - union { - struct { - uint8_t sync_wc; /* enum hdspm_sync */ - uint8_t sync_madi; /* enum hdspm_sync */ - uint8_t sync_tco; /* enum hdspm_sync */ - uint8_t sync_in; /* enum hdspm_sync */ - uint8_t madi_input; /* enum hdspm_madi_input */ - uint8_t channel_format; /* enum hdspm_madi_channel_format */ - uint8_t frame_format; /* enum hdspm_madi_frame_format */ - } madi; - } card_specific; -}; - -#define SNDRV_HDSPM_IOCTL_GET_STATUS \ - _IOR('H', 0x47, struct hdspm_status) - -/** - * Get information about the card and its add-ons. - **/ - -#define HDSPM_ADDON_TCO 1 - -struct hdspm_version { - uint8_t card_type; /* enum hdspm_io_type */ - char cardname[20]; - unsigned int serial; - unsigned short firmware_rev; - int addons; -}; - -#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x48, struct hdspm_version) - -/* ------------- get Matrix Mixer IOCTL --------------- */ - -/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte = - * 32768 Bytes - */ - -/* organisation is 64 channelfader in a continuous memory block */ -/* equivalent to hardware definition, maybe for future feature of mmap of - * them - */ -/* each of 64 outputs has 64 infader and 64 outfader: - Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */ - -#define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS - -struct hdspm_channelfader { - unsigned int in[HDSPM_MIXER_CHANNELS]; - unsigned int pb[HDSPM_MIXER_CHANNELS]; -}; - -struct hdspm_mixer { - struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS]; -}; - -struct hdspm_mixer_ioctl { - struct hdspm_mixer *mixer; -}; - -/* use indirect access due to the limit of ioctl bit size */ -#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdspm_mixer_ioctl) - -/* typedefs for compatibility to user-space */ -typedef struct hdspm_peak_rms hdspm_peak_rms_t; -typedef struct hdspm_config_info hdspm_config_info_t; -typedef struct hdspm_version hdspm_version_t; -typedef struct hdspm_channelfader snd_hdspm_channelfader_t; -typedef struct hdspm_mixer hdspm_mixer_t; - - -#endif diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 6268a4192d5..45c1981c9ca 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -71,6 +71,8 @@ struct snd_pcm_ops { int (*prepare)(struct snd_pcm_substream *substream); int (*trigger)(struct snd_pcm_substream *substream, int cmd); snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream); + int (*wall_clock)(struct snd_pcm_substream *substream, + struct timespec *audio_ts); int (*copy)(struct snd_pcm_substream *substream, int channel, snd_pcm_uframes_t pos, void __user *buf, snd_pcm_uframes_t count); @@ -281,6 +283,7 @@ struct snd_pcm_runtime { unsigned long hw_ptr_jiffies; /* Time when hw_ptr is updated */ unsigned long hw_ptr_buffer_jiffies; /* buffer time in jiffies */ snd_pcm_sframes_t delay; /* extra delay; typically FIFO size */ + u64 hw_ptr_wrap; /* offset for hw_ptr due to boundary wrap-around */ /* -- HW params -- */ snd_pcm_access_t access; /* access mode */ diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h index 7e950560e59..c7c7788005e 100644 --- a/include/sound/sb16_csp.h +++ b/include/sound/sb16_csp.h @@ -1,6 +1,3 @@ -#ifndef __SOUND_SB16_CSP_H -#define __SOUND_SB16_CSP_H - /* * Copyright (c) 1999 by Uros Bizjak <uros@kss-loka.si> * Takashi Iwai <tiwai@suse.de> @@ -22,106 +19,13 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ +#ifndef __SOUND_SB16_CSP_H +#define __SOUND_SB16_CSP_H -/* CSP modes */ -#define SNDRV_SB_CSP_MODE_NONE 0x00 -#define SNDRV_SB_CSP_MODE_DSP_READ 0x01 /* Record from DSP */ -#define SNDRV_SB_CSP_MODE_DSP_WRITE 0x02 /* Play to DSP */ -#define SNDRV_SB_CSP_MODE_QSOUND 0x04 /* QSound */ - -/* CSP load flags */ -#define SNDRV_SB_CSP_LOAD_FROMUSER 0x01 -#define SNDRV_SB_CSP_LOAD_INITBLOCK 0x02 - -/* CSP sample width */ -#define SNDRV_SB_CSP_SAMPLE_8BIT 0x01 -#define SNDRV_SB_CSP_SAMPLE_16BIT 0x02 - -/* CSP channels */ -#define SNDRV_SB_CSP_MONO 0x01 -#define SNDRV_SB_CSP_STEREO 0x02 - -/* CSP rates */ -#define SNDRV_SB_CSP_RATE_8000 0x01 -#define SNDRV_SB_CSP_RATE_11025 0x02 -#define SNDRV_SB_CSP_RATE_22050 0x04 -#define SNDRV_SB_CSP_RATE_44100 0x08 -#define SNDRV_SB_CSP_RATE_ALL 0x0f - -/* CSP running state */ -#define SNDRV_SB_CSP_ST_IDLE 0x00 -#define SNDRV_SB_CSP_ST_LOADED 0x01 -#define SNDRV_SB_CSP_ST_RUNNING 0x02 -#define SNDRV_SB_CSP_ST_PAUSED 0x04 -#define SNDRV_SB_CSP_ST_AUTO 0x08 -#define SNDRV_SB_CSP_ST_QSOUND 0x10 - -/* maximum QSound value (180 degrees right) */ -#define SNDRV_SB_CSP_QSOUND_MAX_RIGHT 0x20 - -/* maximum microcode RIFF file size */ -#define SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE 0x3000 - -/* microcode header */ -struct snd_sb_csp_mc_header { - char codec_name[16]; /* id name of codec */ - unsigned short func_req; /* requested function */ -}; - -/* microcode to be loaded */ -struct snd_sb_csp_microcode { - struct snd_sb_csp_mc_header info; - unsigned char data[SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE]; -}; - -/* start CSP with sample_width in mono/stereo */ -struct snd_sb_csp_start { - int sample_width; /* sample width, look above */ - int channels; /* channels, look above */ -}; - -/* CSP information */ -struct snd_sb_csp_info { - char codec_name[16]; /* id name of codec */ - unsigned short func_nr; /* function number */ - unsigned int acc_format; /* accepted PCM formats */ - unsigned short acc_channels; /* accepted channels */ - unsigned short acc_width; /* accepted sample width */ - unsigned short acc_rates; /* accepted sample rates */ - unsigned short csp_mode; /* CSP mode, see above */ - unsigned short run_channels; /* current channels */ - unsigned short run_width; /* current sample width */ - unsigned short version; /* version id: 0x10 - 0x1f */ - unsigned short state; /* state bits */ -}; - -/* HWDEP controls */ -/* get CSP information */ -#define SNDRV_SB_CSP_IOCTL_INFO _IOR('H', 0x10, struct snd_sb_csp_info) -/* load microcode to CSP */ -/* NOTE: struct snd_sb_csp_microcode overflows the max size (13 bits) - * defined for some architectures like MIPS, and it leads to build errors. - * (x86 and co have 14-bit size, thus it's valid, though.) - * As a workaround for skipping the size-limit check, here we don't use the - * normal _IOW() macro but _IOC() with the manual argument. - */ -#define SNDRV_SB_CSP_IOCTL_LOAD_CODE \ - _IOC(_IOC_WRITE, 'H', 0x11, sizeof(struct snd_sb_csp_microcode)) -/* unload microcode from CSP */ -#define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE _IO('H', 0x12) -/* start CSP */ -#define SNDRV_SB_CSP_IOCTL_START _IOW('H', 0x13, struct snd_sb_csp_start) -/* stop CSP */ -#define SNDRV_SB_CSP_IOCTL_STOP _IO('H', 0x14) -/* pause CSP and DMA transfer */ -#define SNDRV_SB_CSP_IOCTL_PAUSE _IO('H', 0x15) -/* restart CSP and DMA transfer */ -#define SNDRV_SB_CSP_IOCTL_RESTART _IO('H', 0x16) - -#ifdef __KERNEL__ #include <sound/sb.h> #include <sound/hwdep.h> #include <linux/firmware.h> +#include <uapi/sound/sb16_csp.h> struct snd_sb_csp; @@ -183,6 +87,4 @@ struct snd_sb_csp { }; int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep); -#endif - #endif /* __SOUND_SB16_CSP */ diff --git a/include/sound/sfnt_info.h b/include/sound/sfnt_info.h deleted file mode 100644 index 1bce7fd1725..00000000000 --- a/include/sound/sfnt_info.h +++ /dev/null @@ -1,212 +0,0 @@ -#ifndef __SOUND_SFNT_INFO_H -#define __SOUND_SFNT_INFO_H - -/* - * Patch record compatible with AWE driver on OSS - * - * Copyright (C) 1999-2000 Takashi Iwai - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <sound/asound.h> - -/* - * patch information record - */ - -#ifdef SNDRV_BIG_ENDIAN -#define SNDRV_OSS_PATCHKEY(id) (0xfd00|id) -#else -#define SNDRV_OSS_PATCHKEY(id) ((id<<8)|0xfd) -#endif - -/* patch interface header: 16 bytes */ -struct soundfont_patch_info { - unsigned short key; /* use the key below */ -#define SNDRV_OSS_SOUNDFONT_PATCH SNDRV_OSS_PATCHKEY(0x07) - - short device_no; /* synthesizer number */ - unsigned short sf_id; /* file id (should be zero) */ - short optarg; /* optional argument */ - int len; /* data length (without this header) */ - - short type; /* patch operation type */ -#define SNDRV_SFNT_LOAD_INFO 0 /* awe_voice_rec */ -#define SNDRV_SFNT_LOAD_DATA 1 /* awe_sample_info */ -#define SNDRV_SFNT_OPEN_PATCH 2 /* awe_open_parm */ -#define SNDRV_SFNT_CLOSE_PATCH 3 /* none */ - /* 4 is obsolete */ -#define SNDRV_SFNT_REPLACE_DATA 5 /* awe_sample_info (optarg=#channels)*/ -#define SNDRV_SFNT_MAP_PRESET 6 /* awe_voice_map */ - /* 7 is not used */ -#define SNDRV_SFNT_PROBE_DATA 8 /* optarg=sample */ -#define SNDRV_SFNT_REMOVE_INFO 9 /* optarg=(bank<<8)|instr */ - - short reserved; /* word alignment data */ - - /* the actual patch data begins after this */ -}; - - -/* - * open patch - */ - -#define SNDRV_SFNT_PATCH_NAME_LEN 32 - -struct soundfont_open_parm { - unsigned short type; /* sample type */ -#define SNDRV_SFNT_PAT_TYPE_MISC 0 -#define SNDRV_SFNT_PAT_TYPE_GUS 6 -#define SNDRV_SFNT_PAT_TYPE_MAP 7 -#define SNDRV_SFNT_PAT_LOCKED 0x100 /* lock the samples */ -#define SNDRV_SFNT_PAT_SHARED 0x200 /* sample is shared */ - - short reserved; - char name[SNDRV_SFNT_PATCH_NAME_LEN]; -}; - - -/* - * raw voice information record - */ - -/* wave table envelope & effect parameters to control EMU8000 */ -struct soundfont_voice_parm { - unsigned short moddelay; /* modulation delay (0x8000) */ - unsigned short modatkhld; /* modulation attack & hold time (0x7f7f) */ - unsigned short moddcysus; /* modulation decay & sustain (0x7f7f) */ - unsigned short modrelease; /* modulation release time (0x807f) */ - short modkeyhold, modkeydecay; /* envelope change per key (not used) */ - unsigned short voldelay; /* volume delay (0x8000) */ - unsigned short volatkhld; /* volume attack & hold time (0x7f7f) */ - unsigned short voldcysus; /* volume decay & sustain (0x7f7f) */ - unsigned short volrelease; /* volume release time (0x807f) */ - short volkeyhold, volkeydecay; /* envelope change per key (not used) */ - unsigned short lfo1delay; /* LFO1 delay (0x8000) */ - unsigned short lfo2delay; /* LFO2 delay (0x8000) */ - unsigned short pefe; /* modulation pitch & cutoff (0x0000) */ - unsigned short fmmod; /* LFO1 pitch & cutoff (0x0000) */ - unsigned short tremfrq; /* LFO1 volume & freq (0x0000) */ - unsigned short fm2frq2; /* LFO2 pitch & freq (0x0000) */ - unsigned char cutoff; /* initial cutoff (0xff) */ - unsigned char filterQ; /* initial filter Q [0-15] (0x0) */ - unsigned char chorus; /* chorus send (0x00) */ - unsigned char reverb; /* reverb send (0x00) */ - unsigned short reserved[4]; /* not used */ -}; - - -/* wave table parameters: 92 bytes */ -struct soundfont_voice_info { - unsigned short sf_id; /* file id (should be zero) */ - unsigned short sample; /* sample id */ - int start, end; /* sample offset correction */ - int loopstart, loopend; /* loop offset correction */ - short rate_offset; /* sample rate pitch offset */ - unsigned short mode; /* sample mode */ -#define SNDRV_SFNT_MODE_ROMSOUND 0x8000 -#define SNDRV_SFNT_MODE_STEREO 1 -#define SNDRV_SFNT_MODE_LOOPING 2 -#define SNDRV_SFNT_MODE_NORELEASE 4 /* obsolete */ -#define SNDRV_SFNT_MODE_INIT_PARM 8 - - short root; /* midi root key */ - short tune; /* pitch tuning (in cents) */ - unsigned char low, high; /* key note range */ - unsigned char vellow, velhigh; /* velocity range */ - signed char fixkey, fixvel; /* fixed key, velocity */ - signed char pan, fixpan; /* panning, fixed panning */ - short exclusiveClass; /* exclusive class (0 = none) */ - unsigned char amplitude; /* sample volume (127 max) */ - unsigned char attenuation; /* attenuation (0.375dB) */ - short scaleTuning; /* pitch scale tuning(%), normally 100 */ - struct soundfont_voice_parm parm; /* voice envelope parameters */ - unsigned short sample_mode; /* sample mode_flag (set by driver) */ -}; - - -/* instrument info header: 4 bytes */ -struct soundfont_voice_rec_hdr { - unsigned char bank; /* midi bank number */ - unsigned char instr; /* midi preset number */ - char nvoices; /* number of voices */ - char write_mode; /* write mode; normally 0 */ -#define SNDRV_SFNT_WR_APPEND 0 /* append anyway */ -#define SNDRV_SFNT_WR_EXCLUSIVE 1 /* skip if already exists */ -#define SNDRV_SFNT_WR_REPLACE 2 /* replace if already exists */ -}; - - -/* - * sample wave information - */ - -/* wave table sample header: 32 bytes */ -struct soundfont_sample_info { - unsigned short sf_id; /* file id (should be zero) */ - unsigned short sample; /* sample id */ - int start, end; /* start & end offset */ - int loopstart, loopend; /* loop start & end offset */ - int size; /* size (0 = ROM) */ - short dummy; /* not used */ - unsigned short mode_flags; /* mode flags */ -#define SNDRV_SFNT_SAMPLE_8BITS 1 /* wave data is 8bits */ -#define SNDRV_SFNT_SAMPLE_UNSIGNED 2 /* wave data is unsigned */ -#define SNDRV_SFNT_SAMPLE_NO_BLANK 4 /* no blank loop is attached */ -#define SNDRV_SFNT_SAMPLE_SINGLESHOT 8 /* single-shot w/o loop */ -#define SNDRV_SFNT_SAMPLE_BIDIR_LOOP 16 /* bidirectional looping */ -#define SNDRV_SFNT_SAMPLE_STEREO_LEFT 32 /* stereo left sound */ -#define SNDRV_SFNT_SAMPLE_STEREO_RIGHT 64 /* stereo right sound */ -#define SNDRV_SFNT_SAMPLE_REVERSE_LOOP 128 /* reverse looping */ - unsigned int truesize; /* used memory size (set by driver) */ -}; - - -/* - * voice preset mapping (aliasing) - */ - -struct soundfont_voice_map { - int map_bank, map_instr, map_key; /* key = -1 means all keys */ - int src_bank, src_instr, src_key; -}; - - -/* - * ioctls for hwdep - */ - -#define SNDRV_EMUX_HWDEP_NAME "Emux WaveTable" - -#define SNDRV_EMUX_VERSION ((1 << 16) | (0 << 8) | 0) /* 1.0.0 */ - -struct snd_emux_misc_mode { - int port; /* -1 = all */ - int mode; - int value; - int value2; /* reserved */ -}; - -#define SNDRV_EMUX_IOCTL_VERSION _IOR('H', 0x80, unsigned int) -#define SNDRV_EMUX_IOCTL_LOAD_PATCH _IOWR('H', 0x81, struct soundfont_patch_info) -#define SNDRV_EMUX_IOCTL_RESET_SAMPLES _IO('H', 0x82) -#define SNDRV_EMUX_IOCTL_REMOVE_LAST_SAMPLES _IO('H', 0x83) -#define SNDRV_EMUX_IOCTL_MEM_AVAIL _IOW('H', 0x84, int) -#define SNDRV_EMUX_IOCTL_MISC_MODE _IOWR('H', 0x84, struct snd_emux_misc_mode) - -#endif /* __SOUND_SFNT_INFO_H */ diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h index 4f67c762cd7..f634f8f85db 100644 --- a/include/sound/vx_core.h +++ b/include/sound/vx_core.h @@ -27,12 +27,6 @@ #include <sound/hwdep.h> #include <linux/interrupt.h> -#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE) -#if !defined(CONFIG_USE_VXLOADER) && !defined(CONFIG_SND_VX_LIB) /* built-in kernel */ -#define SND_VX_FW_LOADER /* use the standard firmware loader */ -#endif -#endif - struct firmware; struct device; |