[src/trunk]: src/etc/etc.pmax Make audio devices.

[augustss <augustss%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7ab753e3c51f
branches:  trunk
changeset: 485626:7ab753e3c51f
user:      augustss <augustss%NetBSD.org@localhost>
date:      Tue May 02 08:17:51 2000 +0000

description:
Make audio devices.

diffstat:

 etc/etc.pmax/MAKEDEV |  31 ++++++++++++++++++++++++++++---
 1 files changed, 28 insertions(+), 3 deletions(-)

diffs (75 lines):

diff -r 70f25ea996c4 -r 7ab753e3c51f etc/etc.pmax/MAKEDEV
--- a/etc/etc.pmax/MAKEDEV      Tue May 02 08:04:24 2000 +0000
+++ b/etc/etc.pmax/MAKEDEV      Tue May 02 08:17:51 2000 +0000
@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#      $NetBSD: MAKEDEV,v 1.36 2000/02/26 04:43:27 nisimura Exp $
+#      $NetBSD: MAKEDEV,v 1.37 2000/05/02 08:17:51 augustss Exp $
 #
 #      from: @(#)MAKEDEV       8.1 (Berkeley) 6/9/93
 #
@@ -34,6 +34,7 @@
 # Pseudo terminals:
 #      pty*    set of 16 master and slave pseudo terminals
 # Special purpose devices:
+#      audio*  phone-quality audio on Personal DECstations
 #      bpf*    packet filter
 #      ch*     SCSI media changer
 #      fd      file descriptors (/dev/fd/*)
@@ -49,7 +50,6 @@
 #      fb*     generic framebuffer pseudo-device
 #      px*     PixelStamp Xserver access 
 # The following names are reserved for future use:
-#      audio*  phone-quality audio on Personal DECstations
 #      fdc*    Baseboard 2.88 floppy disk on Personal DECstations
 #      ttyE?   Workstation console ("wscons") glass-tty emulators
 #
@@ -72,7 +72,7 @@
        sh $0 mouse
        sh $0 ipl random lkm
        sh $0 local
-#      sh $0 audio0 audio1 audio2 audio3
+       sh $0 audio
 #      sh $0 cd0
 #      sh $0 sd0 sd1 sd2 sd3 sd4 sd5 sd6 sd7
 #      sh $0 st0 st1
@@ -115,6 +115,14 @@
        chmod 666 fd/*
        ;;
 
+audio)
+       sh $0 audio0
+       ln -fs sound0 sound
+       ln -fs audio0 audio
+       ln -fs mixer0 mixer
+       ln -fs audioctl0 audioctl
+       ;;
+
 tz*)
        case $i in
        tz*) unit=${i#tz}; chr=10;;
@@ -153,6 +161,23 @@
        chmod 640 lkm
        ;;
 
+audio*)
+       unit=${i#audio}
+       audio=audio$unit
+       sound=sound$unit
+       mixer=mixer$unit
+       major=99
+       audioctl=audioctl$unit
+       if [ "$unit" = "" ]; then unit=0; fi
+       rm -f $audio $sound $mixer $audioctl
+       mknod $sound    c $major $(($unit + 0))
+       mknod $audio    c $major $(($unit + 128))
+       mknod $mixer    c $major $(($unit + 16))
+       mknod $audioctl c $major $(($unit + 192))
+       chown root.wheel $audio $sound $mixer $audioctl
+       chmod 666 $audio $sound $mixer $audioctl
+       ;;
+
 md*)
        unit=${i#md}; blk=17; chr=97;
        rm -f md${unit}? rmd${unit}?