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Date: Mon, 23 Aug 1999 00:14:40 -0700
From: Kazuo Kambe <kambe@fbc.keio.ac.jp>
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: <199908230114.KAA02958@p28.sss.abk.nec.co.jp>
References: <19990822012517B.ippo@ddt.or.jp> <199908230114.KAA02958@p28.sss.abk.nec.co.jp>
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Subject: [FreeBSD-users-jp 45101] Re: ATAPI CD-R/RW Drive
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$B$3$s$K$A$O!#(B

man wormcontrol

$B$GI=<($5$l$k%5%s%W%k$G%G%P%$%9$rJQ99$7$?$i$"$C$5$j(B
$B=q$-9~$a$^$7$?!#(B

# cat cdwr.sh
!/bin/sh
wormcontrol -f /dev/racd1a prepdisk double
wormcontrol -f /dev/racd1a track data
rtprio 5 team -v 1m 5 < test.image | rtprio 5 dd of=/dev/racd1a obs=20k
wormcontrol -f /dev/racd1a fixate 1

$B<B9T7k2L$O0J2<$NDL$j$G=q$-9~$_(B2$BG\B.$N%I%i%$%V$G$9$N$G$$$$@~$G$O(B
$B$J$$$+$J$H;W$$$^$9!#(B

24690 kilobytes, 78 seconds
49380+0 records in
1234+1 records out
25282560 bytes transferred in 88.724001 secs (284957 bytes/sec)

3.2-RELEASE+PAO3-19990809 $B$G$9!#(BCD-R/RW Drive $B$O(B EXP CRW726 $B$H$$$&(B
$B30IU$1$N$b$N$r$P$i$7$F(BIDE$B$K@\B3$7$^$7$?!#$b$H$b$H$O(Bparallel port
$B7PM3$G;H$&$b$N$J$N$G$9$,!":#2s$N$3$N$*OC$K6=L#$r;}$C$F;n$7$F$_$^$7$?!#(B
$B$*0~MM$G;d$b$3$l$+$i3Z$,$G$-$=$&$G$9!#(B

/usr/port/misc/team (package name "team-3.1)
/usr/port/sysutils/mkisofs (package name "mkisofs-1.1b5")
$B$r;H$$$^$7$?!#(B

dmesg $B$G(B CD $B$K4X78$7$F$$$kItJ,$O0J2<$N$h$&$K$J$C$F$$$^$9!#(B
$B#2BfL\$N(BATAPI$B$J$N$G(B
cd /dev
./MAKEDEV acd1
$B$O$7$^$7$?$,!"%+!<%M%k$OFC$K$$$8$C$F$$$^$;$s!#IaDL$K(BATAPI$B$rG'<1$5$;(B
$B$?$@$1$G$9!#(B

wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 0 (atapi): <CD-ROM 36X/AKU/U23>, removable, intr, dma, iordis
acd0: drive speed 0 - 6187KB/sec, 128KB cache
acd0: supported read types: CD-R, CD-RW, CD-DA, packet track
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: CD-ROM 120mm audio disc loaded, unlocked
wdc1: unit 1 (atapi): <CRW6206A/1.2A>, removable, dma, iordy
acd1: drive speed 344 - 1034KB/sec, 384KB cache
acd1: supported read types: CD-R, CD-RW, CD-DA, packet track
acd1: supported write types: CD-R, CD-RW, test write
acd1: Audio: play, 128 volume levels
acd1: Mechanism: ejectable tray
acd1: Medium: CD-R blank medium, unlocked, lock protected

$B",$3$lM>J,$@$C$?$+$b!#(B

$B;~4V$,$G$-$?$i%Q%i%a!<%?$ND4@0$d(Bcdrecord$B$K%H%i%$$7$F$_$?$$$H(B
$B;W$$$^$9!#(B

$B$G$O$G$O!#(B

----------------------------
Kazuo Kambe, Keio University
<kkambe@anderson.ucla.edu>
<kambe@fbc.keio.ac.jp>
----------------------------


