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To: FreeBSD-users-jp@jp.freebsd.org
cc: oyaizu@ipc-tokai.or.jp
Date: Thu, 27 Aug 1998 02:45:20 +0900
From: Takuya Oyaizu <oyaizu@ipc-tokai.or.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+980820
X-Sequence: FreeBSD-users-jp 32200
Subject: [FreeBSD-users-jp 32200] About Sound Card (PC-98 MSS)
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$B$O$8$a$^$7$F!#(B
$B@E2,Bg3X(B $B>pJs3XIt(B $B>pJs2J3X2J$N>.LxDE(B $BBsLi$H?=$7$^$9!#(B

$B;d$O(BPC-9821Cb10$B$H(BPC-9821Cb$B$K(BFreeBSD(98)$B$r%$%s%9%H!<%k$7$F$$$k$N$G$9$,!"(B
$B%5%&%s%I%+!<%I$,$&$^$/;HMQ$G$-$^$;$s!#(B

/sys/i386/isa/sound/sound_config.h$B$N(B

#define MSS_BASE 0 $B$r(B #define MSS_BASE 0xf40
#define MSS_DMA 0 $B$r(B #define MSS_DMA 1
#define MSS_IRQ 0 $B$r(B #define MSS_IRQ 12

$B$K$7$F$b$_$^$7$?$,!"(BPC-9821Cb10$B$NJ}$OG'<1$9$i$7$F$/$l$^$;$s!#(B

$B$^$?!"(BPC-9821Cb$B$OG'<1$O$9$k$N$G$9$,!"Bg$-$J%G!<%?$r1iAU$7$h$&$H$9$k$H(B

/Kernel: Sound: DMA timed out -IRQ/DRQ config error?

$B$H$$$C$?%(%i!<%a%C%;!<%8$,=P$F!"ESCf$G;_$^$C$F$7$^$$$^$9!#(B

$BAPJ}6&$K!"%O!<%I%&%'%"$N@_Dj(B(I/O Port$B!"(BIRQ$B!"(BDMA)$B$OJQ99$7$F$*$j$^$;$s!#(B

$B2a5n$N%a!<%j%s%0%j%9%H$J$I$r8!:w$7$^$9$H!"$I$&$d$i(BMSS$B$N(BDMA$B<~$j$N%3!<%I$,(B
$B2x$7$$$N$G$O$J$$$+$H$$$&46$8$O$7$^$9!#(B

$B$=$l$>$l$N%+!<%M%k$N@_DjItJ,$G!"%5%&%s%I$K4X78$N$"$j$=$&$JItJ,$G$9(B($B6&DL$G$9(B)$B!#(B

controller	snd0
#device	sb0	at isa? port 0x20d2 irq 10 conflicts drq 3 vector sbintr
#device	sbxvi0 	at isa? drq 3
#device	sbmidi0	at isa? port 0x80d2
#device	opl0	at isa? port 0x28d2
#device pcm0    at isa? port 0xa460 irq 12 vector pcmintr
device	mss0	at isa? port 0xf40 irq 12 drq 1 vector adintr

$B$I$J$?$+F1$8(B($B$b$7$/$O7?HV$N;w$?(B)$B%O!<%I%&%'%"4D6-$G!"$&$^$/;HMQ$G$-$F$$$kJ}$,$$$^$7$?$i(B
$B@'Hs$465<x2<$5$$!#(B

--------
$B@E2,Bg3X(B $B>pJs3XIt(B $B>pJs2J3X2J(B 2$BG/(B    $B>.LxDE(B $BBsLi(B
$BEE;R%a!<%k(B    oyaizu@ipc-tokai.or.jp
              cs7026@cs.inf.shizuoka.ac.jp
$B%[!<%`%Z!<%8(B  http://www.ipc-tokai.or.jp/~oyaizu/
