Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
NetBSD/sys/dev/files.audio

34 lines
932 B
Plaintext
Raw Normal View History

Include sequencer code conditionally. Fixes build for sparc and sparc64 (and anything else that has a midi but no sequencer).
2022-06-04 23:12:10 +03:00
# $NetBSD: files.audio,v 1.16 2022/06/04 20:12:10 pgoyette Exp $
defopt AUDIO_BLK_MS
2020-01-25 15:15:35 +03:00
defopt -> defparam (oops)
2020-01-25 22:22:05 +03:00
defparam opt_audio.h AUDIO_BLK_MS
Normalize audio related definitions.
2014-10-10 21:21:20 +04:00
define audiobus { }
define midibus { }
define midisyn
Move audio related definitions.
2014-10-10 16:29:28 +04:00
# audio and midi devices, attaches to audio hardware driver
#
Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
2019-05-08 16:40:13 +03:00
device audio {}: audiodev
Move audio related definitions.
2014-10-10 16:29:28 +04:00
attach audio at audiobus
Normalize audio related definitions.
2014-10-10 21:21:20 +04:00
device midi: audio
Move audio related definitions.
2014-10-10 16:29:28 +04:00
attach midi at midibus
name attachment after parent per existing convention.
2016-12-15 07:36:07 +03:00
attach spkr at audio with spkr_audio
Move audio related definitions.
2014-10-10 16:29:28 +04:00
# console bell via audio device
#
define audiobell
Merge isaki-audio2 branch, the overhaul of audio subsystem. - Interrupt-oriented system rather than thread-oriented. - Improve stability, quality and performance. - Split playback and record cleanly. Improve halfduplex support. - Many bugs are fixed including deadlocks, resource leaks, abuses, etc. - Simplify audio filter mechanism. The encoding/channels/frequency conversions are completely handled in the upper layer. So the hard- ware driver only converts its hardware encoding (if necessary). - audio_hw_if changes: - Obsoletes query_encoding and add query_format instead. - Obsoletes set_params and add set_format instead. - Remove drain, setfd, mappage. - The call sequences are changed. - ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted. - ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced. - cleanup config attributes: au*conv and mulaw. - All hardware drivers should follow it (I've done as much as possible). Some file paths are changed: - dev/audio.c -> dev/audio/audio.c (rewritten) - dev/audiovar.h -> dev/audio/audiovar.h - dev/audio_dai.h -> dev/audio/audio_dai.h - dev/audio_if.h -> dev/audio/audio_if.h - dev/audiobell.c -> dev/audio/audiobell.c - dev/audiobellvar.h -> dev/audio/audiobellvar.h - dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
2019-05-08 16:40:13 +03:00
file dev/audio/alaw.c audio
file dev/audio/linear.c audio
file dev/audio/audio.c audio needs-flag
file dev/audio/audiobell.c spkr_audio needs-flag
file dev/audio/mulaw.c audio
Combine the midi and sequencer modules into a single midi_seq module to avoid a circular dependency as noted in kern/56772. Retain minimal modules of the original names to accomodate auto-loading upon access to the /dev/xxx nodes.
2022-06-04 06:31:10 +03:00
file dev/midi.c midi | sequencer needs-flag
file dev/midi_mod.c midi | sequencer needs-flag
file dev/midi_seq_mod.c midi | sequencer needs-flag
Move audio related definitions.
2014-10-10 16:29:28 +04:00
file dev/midictl.c midisyn
file dev/midisyn.c midisyn
Include sequencer code conditionally. Fixes build for sparc and sparc64 (and anything else that has a midi but no sequencer).
2022-06-04 23:12:10 +03:00
file dev/sequencer.c sequencer needs-flag
file dev/sequencer_mod.c sequencer needs-flag
name attachment after parent per existing convention.
2016-12-15 07:36:07 +03:00
file dev/spkr_audio.c spkr_audio needs-flag