diff options
Diffstat (limited to 'sys/linux/dev_snd_seq.txt')
| -rw-r--r-- | sys/linux/dev_snd_seq.txt | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/sys/linux/dev_snd_seq.txt b/sys/linux/dev_snd_seq.txt new file mode 100644 index 000000000..5a918db50 --- /dev/null +++ b/sys/linux/dev_snd_seq.txt @@ -0,0 +1,277 @@ +# Copyright 2015 syzkaller project authors. All rights reserved. +# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. + +include <sound/asound.h> +include <sound/asequencer.h> + +resource fd_sndseq[fd] + +syz_open_dev$sndseq(dev ptr[in, string["/dev/snd/seq"]], id const[0], flags flags[open_flags]) fd_sndseq +write$sndseq(fd fd_sndseq, data ptr[in, array[snd_seq_event]], len bytesize[data]) + +ioctl$SNDRV_SEQ_IOCTL_PVERSION(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_PVERSION], arg ptr[out, int32]) +ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_CLIENT_ID], arg ptr[out, int32]) + +ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SYSTEM_INFO], arg ptr[in, snd_seq_system_info]) +ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_RUNNING_MODE], arg ptr[in, snd_seq_running_info]) +ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_CLIENT_INFO], arg ptr[out, snd_seq_client_info]) +ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_CLIENT_INFO], arg ptr[in, snd_seq_client_info]) +ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_CREATE_PORT], arg ptr[in, snd_seq_port_info]) +ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_DELETE_PORT], arg ptr[in, snd_seq_port_info]) +ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_PORT_INFO], arg ptr[out, snd_seq_port_info]) +ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_PORT_INFO], arg ptr[in, snd_seq_port_info]) +ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT], arg ptr[in, snd_seq_port_subscribe]) +ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT], arg ptr[in, snd_seq_port_subscribe]) +ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_CREATE_QUEUE], arg ptr[in, snd_seq_queue_info]) +ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_DELETE_QUEUE], arg ptr[in, snd_seq_queue_info]) +ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_QUEUE_INFO], arg ptr[in, snd_seq_queue_info]) +ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_QUEUE_INFO], arg ptr[in, snd_seq_queue_info]) +ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE], arg ptr[in, snd_seq_queue_info]) +ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS], arg ptr[in, snd_seq_queue_status]) +ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO], arg ptr[out, snd_seq_queue_status]) +ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO], arg ptr[in, snd_seq_queue_status]) +ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER], arg ptr[in, snd_seq_queue_timer]) +ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER], arg ptr[in, snd_seq_queue_timer]) +ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT], arg ptr[in, snd_seq_queue_client]) +ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT], arg ptr[in, snd_seq_queue_client]) +ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_CLIENT_POOL], arg ptr[in, snd_seq_client_pool]) +ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_SET_CLIENT_POOL], arg ptr[in, snd_seq_client_pool]) +ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_REMOVE_EVENTS], arg ptr[in, snd_seq_remove_events]) +ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_QUERY_SUBS], arg ptr[in, snd_seq_query_subs]) +ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION], arg ptr[in, snd_seq_port_subscribe]) +ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT], arg ptr[in, snd_seq_client_info]) +ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(fd fd_sndseq, cmd const[SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT], arg ptr[in, snd_seq_port_info]) + +snd_seq_client_type = NO_CLIENT, USER_CLIENT, KERNEL_CLIENT +snd_seq_filter = SNDRV_SEQ_FILTER_BROADCAST, SNDRV_SEQ_FILTER_MULTICAST, SNDRV_SEQ_FILTER_BOUNCE, SNDRV_SEQ_FILTER_USE_EVENT +snd_seq_port_cap = SNDRV_SEQ_PORT_CAP_READ, SNDRV_SEQ_PORT_CAP_WRITE, SNDRV_SEQ_PORT_CAP_SYNC_READ, SNDRV_SEQ_PORT_CAP_SYNC_WRITE, SNDRV_SEQ_PORT_CAP_DUPLEX, SNDRV_SEQ_PORT_CAP_SUBS_READ, SNDRV_SEQ_PORT_CAP_SUBS_WRITE, SNDRV_SEQ_PORT_CAP_NO_EXPORT +snd_seq_port_type = SNDRV_SEQ_PORT_TYPE_SPECIFIC, SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC, SNDRV_SEQ_PORT_TYPE_MIDI_GM, SNDRV_SEQ_PORT_TYPE_MIDI_GS, SNDRV_SEQ_PORT_TYPE_MIDI_XG, SNDRV_SEQ_PORT_TYPE_MIDI_MT32, SNDRV_SEQ_PORT_TYPE_MIDI_GM2, SNDRV_SEQ_PORT_TYPE_SYNTH, SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE, SNDRV_SEQ_PORT_TYPE_SAMPLE, SNDRV_SEQ_PORT_TYPE_HARDWARE, SNDRV_SEQ_PORT_TYPE_SOFTWARE, SNDRV_SEQ_PORT_TYPE_SYNTHESIZER, SNDRV_SEQ_PORT_TYPE_PORT, SNDRV_SEQ_PORT_TYPE_APPLICATION +snd_seq_port_flags = SNDRV_SEQ_PORT_FLG_GIVEN_PORT, SNDRV_SEQ_PORT_FLG_TIMESTAMP, SNDRV_SEQ_PORT_FLG_TIME_REAL +snd_seq_sub_flags = SNDRV_SEQ_PORT_SUBS_EXCLUSIVE, SNDRV_SEQ_PORT_SUBS_TIMESTAMP, SNDRV_SEQ_PORT_SUBS_TIME_REAL +snd_seq_timer_type = SNDRV_SEQ_TIMER_ALSA, SNDRV_SEQ_TIMER_MIDI_CLOCK, SNDRV_SEQ_TIMER_MIDI_TICK +snd_seq_remove_mode = SNDRV_SEQ_REMOVE_INPUT, SNDRV_SEQ_REMOVE_OUTPUT, SNDRV_SEQ_REMOVE_DEST, SNDRV_SEQ_REMOVE_DEST_CHANNEL, SNDRV_SEQ_REMOVE_TIME_BEFORE, SNDRV_SEQ_REMOVE_TIME_AFTER, SNDRV_SEQ_REMOVE_TIME_TICK, SNDRV_SEQ_REMOVE_EVENT_TYPE, SNDRV_SEQ_REMOVE_IGNORE_OFF, SNDRV_SEQ_REMOVE_TAG_MATCH +snd_timer_class = SNDRV_TIMER_CLASS_NONE, SNDRV_TIMER_CLASS_SLAVE, SNDRV_TIMER_CLASS_GLOBAL, SNDRV_TIMER_CLASS_CARD, SNDRV_TIMER_CLASS_PCM +snd_timer_sclass = SNDRV_TIMER_SCLASS_NONE, SNDRV_TIMER_SCLASS_APPLICATION, SNDRV_TIMER_SCLASS_SEQUENCER, SNDRV_TIMER_SCLASS_OSS_SEQUENCER +snd_timer_dev = SNDRV_TIMER_GLOBAL_SYSTEM, SNDRV_TIMER_GLOBAL_RTC, SNDRV_TIMER_GLOBAL_HPET, SNDRV_TIMER_GLOBAL_HRTIMER +snd_seq_subs_type = SNDRV_SEQ_QUERY_SUBS_READ, SNDRV_SEQ_QUERY_SUBS_WRITE + +snd_seq_client_name = "client0", "client1" +snd_seq_port_name = "port0", "port1" +snd_seq_queue_name = "queue0", "queue1" + +snd_seq_system_info { + queues int32 + clients int32 + ports int32 + channel int32 + nclient int32 + nqueue int32 + pad array[const[0, int8], 24] +} + +snd_seq_running_info { + client int8 + bigend int8 + cpumode int8 + pad1 const[0, int8] + pad2 array[const[0, int8], 12] +} + +snd_seq_client_info { + client int32 + type flags[snd_seq_client_type, int32] + name string[snd_seq_client_name, 64] + filter flags[snd_seq_filter, int32] + mfilt array[int8, 8] + evfilt array[int8, 32] + nports int32 + lost int32 + pad array[const[0, int8], 64] +} + +snd_seq_port_info { + addr snd_seq_addr + name string[snd_seq_port_name, 64] + cap flags[snd_seq_port_cap, int32] + type flags[snd_seq_port_type, int32] + chans int32 + voices int32 + svoices int32 + readuse int32 + wruse int32 + kernel const[0, intptr] + flags flags[snd_seq_port_flags, int32] + timeq int32 + pad array[const[0, int8], 59] +} + +snd_seq_port_subscribe { + sender snd_seq_addr + dest snd_seq_addr + voices int32 + flags flags[snd_seq_sub_flags, int32] + queue int8 + pad1 array[const[0, int8], 3] + pad2 array[const[0, int8], 64] +} + +snd_seq_queue_info { + queue int32 + owner int32 + locked int32 + name string[snd_seq_queue_name, 64] + flags int32 + pad array[const[0, int8], 60] +} + +snd_seq_queue_status { + queue int32 + events int32 + tick int32 + time timespec + runnint int32 + flags int32 + pad array[const[0, int8], 64] +} + +snd_seq_queue_timer { + queue int32 + type flags[snd_seq_timer_type, int32] + id snd_timer_id + pad array[const[0, int8], 64] +} + +snd_timer_id { + class flags[snd_timer_class, int32] + sclass flags[snd_timer_sclass, int32] + card int32 + dev flags[snd_timer_dev, int32] + subdev int32 +} + +snd_seq_queue_client { + queue int32 + client int32 + used int32 + pad array[const[0, int8], 64] +} + +snd_seq_client_pool { + client int32 + opool int32 + ipool int32 + oroom int32 + ofree int32 + ifree int32 + pad array[const[0, int8], 64] +} + +snd_seq_remove_events { + mode flags[snd_seq_remove_mode, int32] + time snd_seq_timestamp + queue int8 + dest snd_seq_addr + chan int8 + type flags[snd_seq_client_type, int32] + tag int8 + pad array[const[0, int32], 10] +} + +snd_seq_query_subs { + root snd_seq_addr + type flags[snd_seq_subs_type, int32] + index int32 + nsubs int32 + addr snd_seq_addr + queue int8 + flags int32 + pad array[const[0, int8], 64] +} + +snd_seq_event { + type int8 + flags int8 + tag int8 + queue int8 + time snd_seq_timestamp + src snd_seq_addr + dst snd_seq_addr + data snd_seq_event_data +} + +snd_seq_event_data [ + note snd_seq_ev_note + control snd_seq_ev_ctrl + raw8 snd_seq_ev_raw8 + raw32 snd_seq_ev_raw32 + ext snd_seq_ev_ext + queue snd_seq_ev_queue_control + time snd_seq_timestamp + addr snd_seq_addr + connect snd_seq_connect + result snd_seq_result + quote snd_seq_ev_quote +] + +snd_seq_ev_note { + chan int8 + note int8 + veloc int8 + oveloc int8 + dur int32 +} + +snd_seq_ev_ctrl { + chan int8 + param int32 + val int32 +} + +snd_seq_ev_raw8 { + data array[int8, 12] +} + +snd_seq_ev_raw32 { + data array[int32, 3] +} + +snd_seq_ev_ext { + len len[ptr, int32] + ptr buffer[in] +} [packed] + +snd_seq_ev_queue_control { + queue int8 + param snd_seq_queue_skew +} + +snd_seq_connect { + sender snd_seq_addr + dest snd_seq_addr +} + +snd_seq_result { + event int32 + result int32 +} + +snd_seq_ev_quote { + origin snd_seq_addr + val int16 + event ptr[in, snd_seq_event, opt] +} [packed] + +snd_seq_queue_skew { + val int32 + base int32 +} + +snd_seq_timestamp [ + tick int32 + time timespec +] + +snd_seq_addr { + client int8 + port int8 +} |