NetBSD/src AwqygUjsys/dev auconv.c audiovar.h, sys/dev/audio audio.c audiodef.h

   Reimplement audio subsystem.
   http://mail-index.netbsd.org/tech-kern/2019/04/01/msg024944.html
   At first step, audio and devices tightly coupled to audio.
    audio.c -> dev/audio.c: completely rewritten.
    mulaw.c -> audio/mulaw.c, audio/alaw.c: improve quality.
    audiovar.h, mulaw.h: should be removed.
    audio/linear.c: efficient new linear-linear converter.
    auconv.[ch]: should be removed but need some functions for now.
    aurateconv, auvolconv: removed (new audio.c handles it).
    audiobell.c: efficient and small new bell driver.
    audiobelldata.h: removed 4KB sine wave data.
    pad/pad.c: catch up audio, but not cloneable for now.
VersionDeltaFile
1.1.2.1+8,691-0sys/dev/audio/audio.c
1.37.2.1+13-2,039sys/dev/auconv.c
1.58.2.1+241-501sys/dev/pad/pad.c
1.1.2.1+424-0sys/dev/audio/audiodef.h
1.1.2.1+406-0sys/dev/audio/linear.c
1.1.2.1+321-0sys/dev/audio/audiovar.h
1.68.8.1+1-299sys/dev/audiovar.h
1.1.2.1+293-0sys/dev/audio/mulaw.c
1.26.2.1+68-104sys/dev/audiobell.c
1.1.2.1+168-0sys/dev/audio/alaw.c
1.21.8.1+1-134sys/dev/auconv.h
1.1.2.1+109-0sys/dev/audio/audiofil.h
1.37.16.1+105-1sys/sys/audioio.h
1.25.8.1+1-69sys/dev/mulaw.h
1.1.2.1+43-0sys/dev/audio/linear.h
1.1.2.1+39-0sys/dev/audio/mulaw.h
1.70.24.1+22-6sys/dev/audio_if.h
1.11.16.1+6-9sys/dev/files.audio
1.11.10.1+6-8sys/dev/pad/padvar.h
1.84.2.1+2-2sys/sys/file.h
1.459.2.1+2-2sys/dev/audio.c
1.23.2.1+2-2sys/dev/aurateconv.c
1.4.2.1+2-2sys/dev/auvolconv.c
1.34.2.1+2-2sys/dev/mulaw.c
1.1.28.1+1-1sys/dev/auvolconv.h
1.1+0-0sys/dev/audio/linear.h
1.1+0-0sys/dev/audio/mulaw.c
1.1+0-0sys/dev/audio/alaw.c
1.1.18.1+0-0sys/dev/audiobelldata.h
1.1+0-0sys/dev/audio/audiovar.h
1.1+0-0sys/dev/audio/mulaw.h
1.1+0-0sys/dev/audio/audiofil.h
1.1+0-0sys/dev/audio/linear.c
1.1+0-0sys/dev/audio/audio.c
1.1+0-0sys/dev/audio/audiodef.h
+10,969-3,18135 files

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