
⥸塼벽ɥɥ饤ФȥɤˤĤƤΥ
ԡWade Hampton 
      11/20/1998


ʸŪ
================
ʸsound.o soundlow.o  soundcore.o ȼäư⥸塼
Υɥɥ饤ФȤˤĤƤΰŪդˤĤƽ񤫤줿
ΤǤ
ʸΰSound-HOWTO ɲäǤ礦



=======
ޤ



=====
0.1.0  11/20/1998  


⥸塼륵ɥɥ饤
==========================


Alan Cox (alan@lxorguk.ukuu.org.uk)ˤפʻŻ˴դޤ

(ơOleg DrokinThomas SailerAndrew Veliath Ȥ¾¿
˴աʬŪ˽ʬнǤ褦߷פƤ Hannu Υꥸ
륳ɤؤδդϸޤǤ⤢ޤ)(Alan)

ɸ Linux ͥϥ⥸塼륵ɥɥ饤Ф򥵥ݡȤƤޤ
Alan ΥȤϡlinux/drivers/sound/README.FIRST ˤޤ


⥸塼륵ɥɥ饤Хѥå Red Hat Software(www.redhat.com)
ϤƤޤä Hannu ΥɤβǤΥɥɥ饤
ϤˤޤХݡȤˤĤŬڤʾθϡ
򿴤ˤȤƤƤ


⥸塼륵ɥɥ饤Ф insmod 뤤 modprobe Ȥäƥɤ
ޤ٤ƤΤޤޤʥɥ⥸塼򥵥ݡȤ뤿ᡢǽ˥
ɤʤƤϤʤΰŪʥݡȥ⥸塼뤬ޤ


soundcore.oɥƥФȥåץ٥Υϥɥ顼ǡ
         ˤäƥǥХϿˤĤƤưꤷޤ

soundlow.o OSS/Lite(ץ󥽡ƥ)ʬǤϤʤ٥
             Υɥɥ饤СSB32/AWE synthesizer ʤɤޤߤޤ

 sound.o ٤ƤΥ⥸塼ɬפʶ̤Υɵǽ


̤Υɥ⥸塼(ȤХɥ֥饹 sb.o ʤ)ˤĤ
ơȤ IRQ 䥢ɥ쥹ˤĤơ⥸塼뤬ѤǤ륪ץ
뤿ˤʸɤǤ


ƱΤ뤤λ(dma1= Ф dma16= )ˤĤơä̾Τ
ȤäƤۤʤäɤˤĤƤΥץդƤǸ
ʤȤƤϡ(MODULE_PARM ) Ƥ


INSMOD
======


insmod Ȥäƥɤʤ顢¾Υɥ⥸塼ɤ
ˡ̾Υ⥸塼ϼμǥɤʤФޤ

 SB_BASE=0x240
 SB_IRQ=9
 SB_DMA=3
 SB_DMA2=5
 SB_MPU=0x300

 echo Starting sound
 /sbin/insmod soundcore
 /sbin/insmod soundlow
 /sbin/insmod sound  

 echo Starting sound blaster....
 /sbin/insmod uart401
 /sbin/insmod sb io=$SB_BASE irq=$SB_IRQ dma=$SB_DMA dma16=$SB_DMA2 mpu_io=$SB_MP


MODPROBE
========


modprobe Ȥäƥɤʤ顢modprobe ˤä׵ᤵ줿
̾ΥեϼưŪ˥ɤޤ
Ȥл /etc/conf.modules ˼Τ褦˽񤤤Ƥޤ

 alias sound sb 
 options sb io=0x240 irq=9 dma=3 dma16=5 mpu_io=0x300
 
 ⥸塼ɤ뤿ɬפʥޥɤϤǤ
 
 	/sbin/modprobe sb


Sound ξ
============


ɤξ֤ˤĤƤϼΤ褦ʥޥɤǥåޤ

 	cat /proc/sound
 	cat /dev/sndstat
        cat (anyfile).au >/dev/audio

⥸塼¾Υ⥸塼Ȥΰ¸طϼΤ褦ˤƥåޤ

        /sbin/lsmod
 
 /sbin/lsmod ϼΤ褦ʤΤɽޤ

        sb                     26280   0 
 	uart401                 5640   0  [sb]
 	sound                  57112   0  [sb uart401]
 	soundlow                 208   0  [sound]
 	soundcore               1968   8  [sb sound]


 % in the reverse order in which I loaded the modules):

ɤν
===============
 ɤ /sbin/rmmod ȤȤǽȤǤơ⥸塼
ɤξ֤ޤץबɥǥХ(Ȥ xmixer 
ʤ)򥪡ץ󤷤Ƥʤ顢⥸塼(Ӥΰ¸طˤ⥸塼
)ϥɤޤ

 % in the reverse order in which I loaded the modules):

ȤС Soundblaster (rmmod ϡ⥸塼ɤǤ
֤᤹)ˤϼΤ褦ˤƤޤ

 /sbin/rmmod sb
 /sbin/rmmod uart401
 /sbin/rmmod sound
 /sbin/rmmod soundlow
 /sbin/rmmod soundcore



 Multiple Sound Cards
======================


ɥɥ饤ϥޥɥɤ򥵥ݡȤƤꡢ
ݡȤޥȥåΤ褦ʤ줿ץꥱ󤬤Ĥ
ޤŪˤϡۤʤäפΣΥɥɤɬפǤ
աξϡǤŤʳߤ DMA ͥ򤵤˻
ޤ顢ˤϰ̴Τ褦ˤʤ뤳Ȥޤϣ
ɥɤˤĤƤʹȤޤ(Ūˤϡ
̣礫λѤǤ)


ΥޥǤϣΥɥ(cs4232  Soundblaster Vibra 16 )
ȤäƤޤǽΥɥǥХ(/dev/dsp, /dev/audio, /dev/mixer)
ȣܤ򥳥ȥ뤹뤳ȤǤޤŪˡ cs4232(ޥܡ
ɤ˥ܡɤ Dell ɥ)ΥɥǥХˤʤ
 Soundblaster Τۤ򹥤ǻȤäƤޤʤƤϤ
ȤϺǽ(ξ sb Ǥ) /dev/dsp ˤΤɤ
ȤǤ줫¾Τ(ξ cs4232 ˤʤޤ)ɤޤ


աƱ˥ɤ뤿ƱפΣ PnP ɥɤ
ƤϤޤ󡣻 Soundblaster Vibra 16 ǲƤߤޤOSS 
 PnP Ǥ뤳ȤɽޤΤ褦ʤȤǤޤ
ʤСɤ e-mail äƤPCI ɥ
ɤˤϤϤޤ


Sound ˴ؤ


裱 RTFM( Sound-HOWTO Υȥ֥륷塼ƥ󥰤ޤ)

1) ⥸塼Υɤ꤬ʤ(ȤСǥХζ票顼
ʤ)ʲΤȤĴ٤Ƥ


A) Ʊԥ塼 Win95  NT 򤪻Ȥʤ顢ƱϡɥǻȤ
Ƥ륢ɥ쥹 IRQ  DMA ͥ⤷Ƥ֤
Υɥ쥹 IRQ  DMA ͥȤȤǤޤ


B)Ȥ cat /proc/interrupts Τ褦ˤƥåޤ礦
      cat /proc/interrupts
          /proc/ioports,
          /proc/dma
¾ΥǥХɥ쥹IRQ DMA ݡȤȤäƤ뤫Ĵ٤ޤ


C) cat /proc/sys/pnp Ĵ٤ޤ礦
 줬¸ߤʤ顢
ΥǥХȤ˥ͥѥåɬפ⤷ޤ


D) /var/log/messages ޤ礦
IRQ  IO ݡȤǤƤʤȤɽ뤫⤷ޤ


E) ̤ΥݡȤ IRQ Ƥߤޤ礦ϡɥɤ̤ξ
ư PnP ġȤäƤȤȤ˴ط뤫⤷ޤ


2) Ȥʤ(ƱΥɤʤ롢뤤ϥɥåפΰ
֤)ʤ顢IRQ 뤤 DMA ζ礬ΤǤ礦ɤ̤
ɥ쥹˰ưޤ礦䤬 IRQ 򶥹礵Ĺեդ
Τ褦ʤȤޤ

3) ɥꥹȤˤĤƼ䤬ФͤƤ뤤ϥ
ɥɥ饤ФκԤݻԤ e-mail äƤ

4) drivers/sound/sound_config.h (DEB, DDB, MDB) ˤĤƥǥХå
Ƥ



ɤ


ȤΥɤꤹˤϤĤˡޤ
1) ѥ˥ͥȤ߹(ɥ⥸塼Ȥ
   Ȥ߹ΤǤϤޤ)
2) insmod Ȥϥޥɥ饤夫Ǥ
3) modprobe Ȥ /etc/conf.modules ǹԤʤޤ
4) RedHat  /usr/sbin/sndconfig program (ƥȥ١)
   Ȥäꤹ뤳ȤǤޤ
5) OSS ɥ饤Ф OSS soundconf program ()Ȥäꤹ
   ȤǤޤ

 ¾Ĥˡޤ
ɤʤ ɤꤹ뤿 linuxconf ⥸塼񤭤ޤ󤫡


¾δϢ(RTFM)

1) ͥ⥸塼ˤĤƤξ linux/Documentation/ ʲˤ 
   modules.txt 򸫤Ƥ insmod  modprobe ˤĤƤϥޥ˥
   ڡ򸫤Ƥ
2) PnP ˤĤƤΤäȾܤ isapnp Υޥ˥奢ڡ򸫤Ƥ
3)  Sound-HOWTO  Sound-Playing-HOWTO ޤ
4) http://www.opensound.com  OSS  WWW Ȥޤ
5) linux/Documentation/sound ˤ٤ƤΥե뤬ޤ
6) linux/drivers/sound ˥Ȥȥɤޤ
7) RedHat  sndconfig  rhsound ʸ񤬽ФƤޤ
8)  Linux-sound mailing list   sound-list@redhat.com Ǥ

ʸˤĤƤ Wade Hampton:  (whampton@staffnet.com)ء

ܸ
ë鳨jeanne@mbox.kyoto-inet.or.jp
22 Feb.1999              
