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To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: Your message of "Fri, 23 Feb 2001 10:02:38 JST"
References: <200102221017.TAA18677@szae19.trd.snec.nec.co.jp> <01f001c09cf5$ca3eae80$384781d3@private>
	  <200102230102.KAA29700@szae19.trd.snec.nec.co.jp> 
Date: Fri, 23 Feb 2001 10:54:57 +0900
From: Toshimitu Matsuura <matsuura@trd.snec.nec.co.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+000315
X-Sequence: FreeBSD-users-jp 59254
Subject: [FreeBSD-users-jp 59254] Re: FreeBSD(98) 4.2R-Rev01 
	=?ISO-2022-JP?B?GyRCJEskRiEiGyhC?= PC9821/Xn
 	=?ISO-2022-JP?B?GyRCJE4bKEI=?= CD-ROM 
	=?ISO-2022-JP?B?GyRCJCxHJzwxJEckLSRKJCQbKEI=?= 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: matsuura@trd.snec.nec.co.jp

$B>>1:!w#N#E#C@E2,$G$9!#(B

$B!N(B[FreeBSD-users-jp 59252] Re: FreeBSD(98) 4.2R-Rev01 $B$K$F!"(BPC9821/Xn $B$N(BCD-ROM $B$,G'<1$G$-$J$$(B  $B!O$K$D$$$F(B
2001$BG/(B 2$B7n(B23$BF|(B 10:02 matsuura $B$5$s(Bwrites. 

>>$B>>1:!w#N#E#C@E2,$G$9!#(B
($BCfN,(B)
>>$B$H$j$"$($:!"8=>u$N(Bdevtype$B$G(B0$B$rJV$9$"$?$j$rC5$C$F$_$h$&$+$H$O;W$$$^$9!#(B

PC9821/Xn $B$NFbB"(BCD-ROM$B$G$9$,!"$d$C$Q$j(Bdevtype$B$O(B0$B$K$J$C$F$7$^$$$^$9$M!#(B

/usr/src/sys/pc98/pc98/atapi.c:atapi_probe() $B$K$F!"(B
   /* Obtain parameters. */
   insw (port + AR_DATA, tb, sizeof(tb) / sizeof(short));
$B$H$7$F$$$kItJ,$N<hF@8e$N(B tb $B$N>pJs$r8+$?$H$3$m!"(B
80 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 20 20 20 20 20 20 20 20 20 20 20 20 ....
20 20 20 20 20 20 20 20 00 00 00 00 00 00 32 2e         ......2.
30 35 20 20 20 20 4e 45 43 20 20 20 20 20 20 20 05    NEC
20 20 20 20 20 20 20 20 20 20 43 44 2d 52 4f 4d           CD-ROM
20 44 52 49 56 45 3a 32 36 30 20 20 20 20 00 00  DRIVE:260    ..
00 00 00 07 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 07 00 07 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
$B$H$J$C$F$$$^$7$?!#(B

/usr/src/sys/i386/isa/atapi.h $B$K$h$l$P!"@hF,(B2$B%P%$%HL\$N>pJs$K(Bdevtype$B$,(B
$B$"$j$^$9$,!"3:Ev$9$k(Bbit$B$O(B0$B$K$J$j$^$9!#(B
$B$3$3$,(B5$B$K$J$k$N$r4|BT$7$F$$$k$N$GG'<1(BNG$B$H$J$C$F$$$k$h$&$G$9$M!#(B
$BB>$N5!<o(B(PC98)$B$G$O!"(B5$B$rJV$9$N$+$J$!(B?
#$B0JA0$N(BREV$B$O$I$&$7$F$$$?$s$@$m$&(B?

----
matsuura@trd.snec.nec.ccco.jp
