diff options
Diffstat (limited to 'include/arch/x86_64/sound/asequencer.h')
| -rw-r--r-- | include/arch/x86_64/sound/asequencer.h | 208 |
1 files changed, 84 insertions, 124 deletions
diff --git a/include/arch/x86_64/sound/asequencer.h b/include/arch/x86_64/sound/asequencer.h index 61e31e42..a33bf14a 100644 --- a/include/arch/x86_64/sound/asequencer.h +++ b/include/arch/x86_64/sound/asequencer.h @@ -33,21 +33,18 @@ /** 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 */ +#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_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 */ @@ -149,8 +146,8 @@ typedef unsigned char snd_seq_event_type_t; 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 */ + unsigned char port; /**< Port within client: 0..255, 255 = broadcast + to all ports */ }; /** port connection */ @@ -159,12 +156,10 @@ struct snd_seq_connect { 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 */ +#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 */ @@ -177,14 +172,12 @@ struct snd_seq_connect { #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_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) +#define SNDRV_SEQ_PRIORITY_HIGH (1 << 4) /* event should be processed before others */ +#define SNDRV_SEQ_PRIORITY_MASK (1 << 4) #define SNDRV_SEQ_EVENT_UMP (1 << 5) /* event holds a UMP packet */ @@ -358,9 +351,9 @@ typedef int __bitwise snd_seq_client_type_t; #define KERNEL_CLIENT ((snd_seq_client_type_t)2) /* event filter flags */ -#define SNDRV_SEQ_FILTER_BROADCAST (1U << 0) /* accept broadcast messages */ -#define SNDRV_SEQ_FILTER_MULTICAST (1U << 1) /* accept multicast messages */ -#define SNDRV_SEQ_FILTER_BOUNCE (1U << 2) /* accept bounce event in error */ +#define SNDRV_SEQ_FILTER_BROADCAST (1U << 0) /* accept broadcast messages */ +#define SNDRV_SEQ_FILTER_MULTICAST (1U << 1) /* accept multicast messages */ +#define SNDRV_SEQ_FILTER_BOUNCE (1U << 2) /* accept bounce event in error */ #define SNDRV_SEQ_FILTER_NO_CONVERT (1U << 30) /* don't convert UMP events */ #define SNDRV_SEQ_FILTER_USE_EVENT (1U << 31) /* use event filter */ @@ -401,18 +394,16 @@ struct snd_seq_client_pool { /* 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_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 */ +#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 */ @@ -442,40 +433,32 @@ struct snd_seq_remove_events { #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 */ -#define SNDRV_SEQ_PORT_CAP_INACTIVE (1 << 8) /* inactive port */ -#define SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT \ - (1 << 9) /* MIDI 2.0 UMP Endpoint port */ +#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 */ +#define SNDRV_SEQ_PORT_CAP_INACTIVE (1 << 8) /* inactive port */ +#define SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT (1 << 9) /* MIDI 2.0 UMP Endpoint port */ /* 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 */ -#define SNDRV_SEQ_PORT_TYPE_MIDI_UMP (1 << 7) /* UMP */ +#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 */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_UMP (1 << 7) /* UMP */ /* 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_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_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) */ +#define SNDRV_SEQ_PORT_TYPE_APPLICATION (1 << 20) /* application (sequencer/editor) */ /* misc. conditioning flags */ #define SNDRV_SEQ_PORT_FLG_GIVEN_PORT (1 << 0) @@ -507,9 +490,9 @@ struct snd_seq_port_info { unsigned int flags; /* misc. conditioning */ unsigned char time_queue; /* queue # for timestamping */ unsigned char direction; /* port usage direction (r/w/bidir) */ - unsigned char ump_group; /* 0 = UMP EP (no conversion), 1-16 = UMP group - number */ - char reserved[57]; /* for future use */ + unsigned char ump_group; /* 0 = UMP EP (no conversion), 1-16 = UMP group + number */ + char reserved[57]; /* for future use */ }; /* queue flags */ @@ -543,10 +526,10 @@ struct snd_seq_queue_status { /* queue tempo */ struct snd_seq_queue_tempo { - int queue; /* sequencer queue */ - unsigned int tempo; /* current tempo, us/tick (or different time-base - below) */ - int ppq; /* time resolution, ticks/quarter */ + int queue; /* sequencer queue */ + unsigned int tempo; /* current tempo, us/tick (or different time-base + below) */ + int ppq; /* time resolution, ticks/quarter */ unsigned int skew_value; /* queue skew */ unsigned int skew_base; /* queue skew base */ unsigned short tempo_base; /* tempo base in nsec unit; either 10 or 1000 @@ -588,11 +571,11 @@ struct snd_seq_queue_client { 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 */ + 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]; }; @@ -604,7 +587,7 @@ 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 */ + 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 */ @@ -628,66 +611,43 @@ struct snd_seq_client_ump_info { * 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_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_USER_PVERSION _IOW('S', 0x04, int) -#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_GET_CLIENT_UMP_INFO \ - _IOWR('S', 0x12, struct snd_seq_client_ump_info) -#define SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO \ - _IOWR('S', 0x13, struct snd_seq_client_ump_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_GET_CLIENT_UMP_INFO _IOWR('S', 0x12, struct snd_seq_client_ump_info) +#define SNDRV_SEQ_IOCTL_SET_CLIENT_UMP_INFO _IOWR('S', 0x13, struct snd_seq_client_ump_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_TIMER \ - _IOWR('S', 0x45, struct snd_seq_queue_timer) -#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER \ - _IOW('S', 0x46, struct snd_seq_queue_timer) -#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) +#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_TIMER _IOWR('S', 0x45, struct snd_seq_queue_timer) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW('S', 0x46, struct snd_seq_queue_timer) +#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 */ |