🚀 go-pugleaf

  $@$A$O$d$V$k!w$d$C$H(J98$@$K(J dvi2ps-j $@$r%$%s%9%H!<%k$G$-$?(J $@$G$9!#(J

In article <T20553.92Dec16133101@maxwell.ee.t.u-tokyo.ac.jp>,
    t20553@ee.t.u-tokyo.ac.jp (Hiroaki Morino) writes:
> $@%?%$%^!<(JBIOS$@$O=E$$$H$$$o$l$^$9$,!"0l2s$N3d$j9~$_$K$I$N$/$i$$$N;~4V$,$+(J
> $@$+$k$N$G$7$g$&$+!#(J

  $@$J$k$[$I!$$3$l$O$*$b$7$m$$LdBj$G$9$M!#$A$g$C$H8E$$%G!<%?$G$9$,!$(J
PC-9800 $@%7%j!<%:MQ$N%W%m%U%!%$%i$r:n$C$?$H$-$K!$%W%m%U%!%$%i$N%*!<%P!<(J
$@%X%C%I$rB,Dj$7$?$b$N$,$"$j$^$9!#(JPC-9801E (8086, 8MHz)$@!$(J10ms$@$4$H$N%?%$(J
$@%`%"%&%H$G!$Ls#4!s$G$7$?!#$9$J$o$A!$Ls(J400$@&L(Js $@$G$9!#(J

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$@8+$D$1$?%(%s%H%j$N%+%&%s%H$rA}$d$9!$$H$$$&$b$N$G$9!#(J
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$@$I$-$N%^%7%s$J$i%?%$%^!<(JBIOS $@$G(J 100$@&L(Js/10ms $@$+$+$k$3$H$O$J$$$s$8$c$J$$(J
$@$G$7$g$&$+!#(J
$@!t(J $@B,$l$P$$$$$s$G$9$1$I!#(J
  $@#1!s$J$i=E$/$J$$!$$H;W$$$^$9$,!$(Jthreshold $@$O?M$K$h$C$F0c$$$^$9$+$i!$(J
$@=E$$$C$F8@$&?M$b$$$k$s$G$7$g$&$M!#(J

  $@$=$s$J$KJ#;($J=hM}$G$O$J$$$N$G!$%?%$%^!<(JBIOS $@$N%G%#%9%"%;%s%V%k%j%9(J
$@%H$r8+$J$,$i!$%/%m%C%/?t$r%+%&%s%H$7$FD4$Y$k$N$b!$$1$C$3$&3Z$7$a$k(J (^_-)
$@:n6H$+$b$7$l$^$;$s!#C/$+$d$C$F$_$^$;$s$+!)(J
--
       <        *---$@!{(J     $@>>Ln!!2EL@(J ( MATSUNO Yoshiaki )
      $@!?(J        |        $@ElMNEE5!@=B$(J($@3t(J)$@5;=Q8&5f=j#A#I8&5f<<(J
      $@!@(J        *-----------------------------------------------------$@"$(J

In article <N201201.92Dec16193422@hws.ipc.hiroshima-u.ac.jp>
n201201@ue.ipc.hiroshima-u.ac.jp (n201201) writes:

$BD.ED$H?=(B$B$7$^$9!#(B

 >|   Vsync$B$r;H$C$F;~4V$rB,$C$?$iNI$$$H$$$&Ds0F$,$"$j$^$9$,!"$=$l$O!"%b%K%?!<(B
 >|   $B$NF14|<~(B$BGH?t$rMxMQ$9$k$b$N$G$O$J$$$G$7$g$&$+!#$=$&$@$H$9$k$H!"$&$A$N%^(B
 >|   $B%7%s$O1U>=%G%#%9%W%l%$(B($B%N!<%H%Q%=(B$B%3%s(B)$B$J$N$G!";H$($J$$5$$,$7$^$9!#(B

 >  $B1U>=$G$b(BVSYNC,HSYNC$B$O;H$($k$H;W$$$^$9!#(B
 >$B!J$b$7;H$($J$$$J$i;H(B$B$($J$/$J$k%=%U%H$,7k9=$"$k$O$:!K(B

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				   ^^^^^^^^^^^^^^^^^^^^
					$B$3$l!"(BCRT BIOS$B$N$;$$$G$9!#(B
$BES(B$B@Z$l$F$7$^$&>l9g$,$"$k$N$G!";HMQL\E*(B/$BJ}K!$K$h$C$F$OCm0U$,I,MW(B
$B$G$9$M!#(B

# BIOS $B$N%$%s%?!<%P%k%?%$%^$N(B$B;EMM$O%"%[$G$9$M(B^^)
---            _
            <Piu Forte>
       $BD.ED90<y(B Hiroki Machida           |    NIFTY-Serve: GHG00231
      h-matida@nmit.mt.nec.co.jp         |      ASCII-NET: net52397
    NEC Microcomputer Technology Ltd.    |         PC-VAN: BCM50250

In article <N201201.92Dec16193422@hws.ipc.hiroshima-u.ac.jp> n201201@ue.ipc.hiroshima-u.ac.jp (n201201) writes:
>|In article <T20553.92Dec16133101@maxwell.ee.t.u-tokyo.ac.jp> t20553@ee.t.u-tokyo.ac.jp (Hiroaki Morino) writes:
>
>  $B<B:]$N$H$3$m!"(B8253$B$KF~$l$F$$$k%/%m%C%/$d(BVSYNC$B$N<~GH?t$N@:EY$C$F$I$N(B
>$BDxEY$J$s$G$7$g$&$M!#(B($B5!3#$K$h$C$F0[$J$k$C$F$N$O$o$+$j$^$9$,!"35?t$H$7(B
>$B$F!&!&(B)  $B$b$77WB,$7$?$i!"Js9p$*4j$$$7$^$9$M(B(^_^)

$B?9@n!w@=IJ2J3X8&5f=j$G$9!#(B
$B@N$N$3$H$G$9$,!"(Bpc9801m3(8086,8Mhz)$B$N$P$"$$!"#2#4;~4V$G8m:9$O8!=P$G(B
$B$-$^$;$s$G$7$?!#(B
$BB,DjJ}K!!'(B
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$B%-!<$r$?$?$-!"$=$N4V$K%+%&%s%H$7$?3d$j9~$_2s?t$rFI$_$@$9(B
$B$H$$$&J}K!$G$9!#3d$j9~$_<~4|$O#1#0(Bmsec$B$H$7$^$7$?!#(B
$B0J>e!"2?$+;29M$K$J$l$P9,$$$G$9!#(B

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$B#5G/0J>e;HMQ$7$F$$$^$9$,!"6&F1@=:n<T$NF10U$,F@$i$l$^$7$?$N$G!"8x3+$7$h(B
$B$&$+$H9M$($F$$$^$9!#(B

morikawa@ipri.go.jp

|In article <T20553.92Dec16133101@maxwell.ee.t.u-tokyo.ac.jp> t20553@ee.t.u-tokyo.ac.jp (Hiroaki Morino) writes:
|
|   Vsync$@$r;H$C$F;~4V$rB,$C$?$iNI$$$H$$$&Ds0F$,$"$j$^$9$,!"$=$l$O!"%b%K%?!<(J
|   $@$NF14|<~GH?t$rMxMQ$9$k$b$N$G$O$J$$$G$7$g$&$+!#$=$&$@$H$9$k$H!"$&$A$N%^(J
|   $@%7%s$O1U>=%G%#%9%W%l%$(J($@%N!<%H%Q%=%3%s(J)$@$J$N$G!";H$($J$$5$$,$7$^$9!#(J
|
|   $@%?%$%^!<(JBIOS$@$O=E$$$H$$$o$l$^$9$,!"0l2s$N3d$j9~$_$K$I$N$/$i$$$N;~4V$,$+(J
|   $@$+$k$N$G$7$g$&$+!#(J

  $@1U>=$G$b(JVSYNC,HSYNC$@$O;H$($k$H;W$$$^$9!#(J
$@!J$b$7;H$($J$$$J$i;H$($J$/$J$k%=%U%H$,7k9=$"$k$O$:!K(J

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$@$l$k$H;W$$$^$9!#(J

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$@$l$P$h$$$H;W$$$^$9!#(J

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$@DxEY$J$s$G$7$g$&$M!#(J($@5!3#$K$h$C$F0[$J$k$C$F$N$O$o$+$j$^$9$,!"35?t$H$7(J
$@$F!&!&(J)  $@$b$77WB,$7$?$i!"Js9p$*4j$$$7$^$9$M(J(^_^)



-- 
  $@5FCS!!6Q!w9-EgBg3X0e3XIt1R@83X(J
 E-mail : hit@hm00.med.hiroshima-u.ac.jp
 Hitoshi Kikuchi, Dept of Hygiene, Hiroshima University School of Medicine   
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

In article <matsuno.92Dec16205532@ainec1.lab.toyodenki.co.jp>,
 matsuno@ainec1.lab.toyodenki.co.jp (MATSUNO Yoshiaki) writes:
>   $@$=$s$J$KJ#;($J=hM}$G$O$J$$$N$G!$%?%$%^!<(JBIOS $@$N%G%#%9%"%;%s%V%k%j%9(J
> $@%H$r8+$J$,$i!$%/%m%C%/?t$r%+%&%s%H$7$FD4$Y$k$N$b!$$1$C$3$&3Z$7$a$k(J (^_-)
> $@:n6H$+$b$7$l$^$;$s!#C/$+$d$C$F$_$^$;$s$+!)(J

$@$d$C$F$_$^$7$?!#7k2L$r=q$-$^$9!#(J

    PC-9801RA5 (80386 20MHz)
        $@;~4V$,Mh$F$J$$$H$-(J  346 $@%/%m%C%/!J(J 17 $@&L(Js$@!K(J
        $@;~4V$K$J$C$?;~(J      155 $@%/%m%C%/!J(J7.8 $@&L(Js$@!K(J

    PC-286VE (80286 12MHz)
        $@;~4V$,Mh$F$J$$$H$-(J  276 $@%/%m%C%/!J(J 23 $@&L(Js$@!K(J
        $@;~4V$K$J$C$?;~(J      100 $@%/%m%C%/!J(J8.3 $@&L(Js$@!K(J

$@=hM}$K$b$h$j$^$9$,!"$3$N7k2L$r8+$k8B$j!"==J,7Z$$$h$&$G$9!#(J
--
 +--------------------------------------+
 |$@6e=#Bg3X9)3XItEE5$7O3X2J#3G/(J $@86Ln(J $@M5<y(J|
 |  E-mail: harano@csce.kyushu-u.ac.jp  |
 +--------------------------------------+

$@2OLn!w%K%3%s$G$9!%(J
In article <T20553.92Dec16133101@maxwell.ee.t.u-tokyo.ac.jp>
	t20553@ee.t.u-tokyo.ac.jp (Hiroaki Morino) writes:
> Vsync$@$r;H$C$F;~4V$rB,$C$?$iNI$$$H$$$&Ds0F$,$"$j$^$9$,!"$=$l$O!"%b%K%?!<(J

$@;d$N$3$H$+$7$i$s!)(J		:-)

> $@$NF14|<~GH?t$rMxMQ$9$k$b$N$G$O$J$$$G$7$g$&$+!#$=$&$@$H$9$k$H!"$&$A$N%^(J
> $@%7%s$O1U>=%G%#%9%W%l%$(J($@%N!<%H%Q%=%3%s(J)$@$J$N$G!";H$($J$$5$$,$7$^$9!#(J

$@;H$($^$9!%!J<B:]!$;H$C$?%W%m%0%i%`$,F0$$$F$$$^$9!%!K(J
$@$?$@!$IaDL$KN)$A>e$2$?$^$^$@$H3d$j9~$_%3%s%H%m!<%i$N3d$j9~$_$,6X;_$K(J
$@$J$C$F$$$k$N$G(J INT 0AH $@$N3d$j9~$_$r5v2D$7$F$d$kI,MW$,$"$j$^$9$,!%(J

$@$=$l$K!J@N$N$3$H$OCN$j$^$;$s$,!$$9$/$J$/$H$b8=:_$O!K(JCRT $@$r;H$&%^%7%s$G$b(J
$@$3$N3d$j9~$_$O;H$C$F$$$J$$$h$&$G$9!%!J3d$j9~$_6X;_$K$J$C$F$$$k!K(J

> $@%?%$%^!<(JBIOS$@$O=E$$$H$$$o$l$^$9$,!"0l2s$N3d$j9~$_$K$I$N$/$i$$$N;~4V$,$+(J
> $@$+$k$N$G$7$g$&$+!#(J

$@$3$l$O$o$+$j$^$;$s!%(J

$@$G$O(J

	$@3t<02q<R%K%3%s!!%+%a%i@=B$4IM}It!!BhFs5;=Q3+H/2]!!2OLn!!9/;J(J
	E-mail : kohno@ohigw.nikon.co.jp

  $@$A$O$d$V$k(J $@$G$9!#(J

In article <1992Dec21.113027.24325@csce.kyushu-u.ac.jp>,
    harano@vax88.csce.kyushu-u.ac.jp (Yuuki HARANO) writes:
> >   $@$=$s$J$KJ#;($J=hM}$G$O$J$$$N$G!$%?%$%^!<(JBIOS $@$N%G%#%9%"%;%s%V%k%j%9(J
> > $@%H$r8+$J$,$i!$%/%m%C%/?t$r%+%&%s%H$7$FD4$Y$k$N$b!$$1$C$3$&3Z$7$a$k(J (^_-)
> > $@:n6H$+$b$7$l$^$;$s!#C/$+$d$C$F$_$^$;$s$+!)(J
> 
> $@$d$C$F$_$^$7$?!#7k2L$r=q$-$^$9!#(J

  $@$*$)$C!#D)H/$K>h$C$F$/$l$??M$,$$$F4r$7$$!#(J(^_^)

>     PC-9801RA5 (80386 20MHz)
>         $@;~4V$,Mh$F$J$$$H$-(J  346 $@%/%m%C%/!J(J 17 $@&L(Js$@!K(J
>         $@;~4V$K$J$C$?;~(J      155 $@%/%m%C%/!J(J7.8 $@&L(Js$@!K(J

  $@$3$N%/%m%C%/?t$O%W%j%U%'%C%A%-%e!<$d%P%9%9%F!<%H$r9MN8$7$F$"$k$N$G$7$g(J
$@$&$+!)(J I/O $@$N%?%$%_%s%09g$o$;$N$?$a$K%8%c%s%WL?Na$,B?MQ$7$F$"$C$F!$%W(J
$@%j%U%'%C%A%-%e!<$r$7$g$C$A$e$&%/%j%"$7$F$$$k$N$G!$C1=c$KL?NaI=$N%/%m%C(J
$@%/?t$rB-$79g$o$;$?$N$HBg:9$J$$$+$b$7$l$^$;$s$,!#(J
  $@%-%c%C%7%e%*%s$N(J 486 $@$G$3$&$$$&7W;;$,$9$$$9$$$G$-$k?M$,$$$?$i0N$$!*(J
$@!t(J 68000 $@$"$?$j$@$H4JC1$G$9$1$I$M!#(J

  $@$b$C$H$b(J 386 $@$G$b2>A[(J 86 $@%b!<%I$@$H<BB,$7$+<j$,$J$$$+$b$7$l$^$;$s!#(J

  $@$H$3$m$G!$(J
>     PC-9801RA5 (80386 20MHz)
                        ^^^^^
$@%/%m%C%/%"%C%W$7$F$"$k$s$G$9$+!)(J
--
      $@!?!@(J      *---$@!{(J     $@>>Ln!!2EL@(J ( MATSUNO Yoshiaki )
    $@!?(J    $@!@(J    |         matsuno@ainec1.lab.toyodenki.co.jp
    $@!@(J    $@!?(J    |        $@ElMNEE5!@=B$(J($@3t(J)$@5;=Q8&5f=j#A#I8&5f<<(J
      $@!@!?(J      *-----------------------------------------------------$@"$(J

|In article <1992Dec21.113027.24325@csce.kyushu-u.ac.jp> harano@vax88.csce.kyushu-u.ac.jp (Yuuki HARANO) writes:
|   >   $@$=$s$J$KJ#;($J=hM}$G$O$J$$$N$G!$%?%$%^!<(JBIOS $@$N%G%#%9%"%;%s%V%k%j%9(J
|   > $@%H$r8+$J$,$i!$%/%m%C%/?t$r%+%&%s%H$7$FD4$Y$k$N$b!$$1$C$3$&3Z$7$a$k(J (^_-)
|   > $@:n6H$+$b$7$l$^$;$s!#C/$+$d$C$F$_$^$;$s$+!)(J
|
|   $@$d$C$F$_$^$7$?!#7k2L$r=q$-$^$9!#(J
|
|       PC-9801RA5 (80386 20MHz)
|	   $@;~4V$,Mh$F$J$$$H$-(J  346 $@%/%m%C%/!J(J 17 $@&L(Js$@!K(J
|	   $@;~4V$K$J$C$?;~(J      155 $@%/%m%C%/!J(J7.8 $@&L(Js$@!K(J
|
|       PC-286VE (80286 12MHz)
|	   $@;~4V$,Mh$F$J$$$H$-(J  276 $@%/%m%C%/!J(J 23 $@&L(Js$@!K(J
|	   $@;~4V$K$J$C$?;~(J      100 $@%/%m%C%/!J(J8.3 $@&L(Js$@!K(J
|

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$@@j$a$k;~4V$O$=$s$J$K>.$5$/$J$$$H;W$&$N$G$9$,!#$*$\$m$2$J5-21$7$+$J$$$N(J
$@$G30$7$F$$$k$+$b$7$l$^$;$s$,$*5v$7$/$@$5$$!#(J

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$@$&$N$G$9$,!"$I$&$G$7$g$&$+!#(JBIOS$@$O!"(J10ms$@$N4V$K?t==2s0J>e%?%$%^!<3d$j9~(J
$@$_$r5/$3$7$F$$$?$h$&$K;W$$$^$9!#7W;;$D$$$G$K(J10ms$@$N3d$j9~$_$r5/$3$7$?$H(J
$@$-$N2?%Q!<%;%s%H$N(JCPU$@%?%$%`$r>CHq$9$k$+65$($F$/$@$5$$!#(J

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$@;;$KF~$l$F$$$^$9$+!)(Ji8086$@$G$O#12s$N3d$j9~$_$K(J30$@%/%m%C%/$[$IMW$9$k$h$&(J
$@$J5-21$,$"$j!"GO</$K$J$i$J$$;~4V$,$+$+$C$?$H;W$$$^$9!#(J($@$3$NCM$O!"(JIREQ
$@$,=P$F$+$i%8%c%s%W$,=*N;$9$k$^$G$N;~4V$G!"%=%U%H$N$+$+$k;~4V$O$b$C$H>.(J
$@$5$$$+$b$7$l$J$$(J)

$@!t$=$l$H$b(JBIOS$@$,BgI}$K=q$-JQ$o$C$?$N$@$m$&$+!)(J



-- 
  $@5FCS!!6Q!w9-EgBg3X0e3XIt1R@83X(J
 E-mail : hit@hm00.med.hiroshima-u.ac.jp
 Hitoshi Kikuchi, Dept of Hygiene, Hiroshima University School of Medicine   
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

$@86Ln!w6eBg$G$9!#(J

In article <matsuno.92Dec22223642@ainec1.lab.toyodenki.co.jp>,
 matsuno@ainec1.lab.toyodenki.co.jp (MATSUNO Yoshiaki) writes:
> > >   $@$=$s$J$KJ#;($J=hM}$G$O$J$$$N$G!$%?%$%^!<(JBIOS $@$N%G%#%9%"%;%s%V%k%j%9(J
> > > $@%H$r8+$J$,$i!$%/%m%C%/?t$r%+%&%s%H$7$FD4$Y$k$N$b!$$1$C$3$&3Z$7$a$k(J (^_-)
> > > $@:n6H$+$b$7$l$^$;$s!#C/$+$d$C$F$_$^$;$s$+!)(J
> > 
> > $@$d$C$F$_$^$7$?!#7k2L$r=q$-$^$9!#(J
> 
>   $@$*$)$C!#D)H/$K>h$C$F$/$l$??M$,$$$F4r$7$$!#(J(^_^)

$@$1$C$3$&!"9%$-$J$s$G$9!#(J:-)

> >     PC-9801RA5 (80386 20MHz)
> >         $@;~4V$,Mh$F$J$$$H$-(J  346 $@%/%m%C%/!J(J 17 $@&L(Js$@!K(J
> >         $@;~4V$K$J$C$?;~(J      155 $@%/%m%C%/!J(J7.8 $@&L(Js$@!K(J
> 
>   $@$3$N%/%m%C%/?t$O%W%j%U%'%C%A%-%e!<$d%P%9%9%F!<%H$r9MN8$7$F$"$k$N$G$7$g(J
> $@$&$+!)(J I/O $@$N%?%$%_%s%09g$o$;$N$?$a$K%8%c%s%WL?Na$,B?MQ$7$F$"$C$F!$%W(J
> $@%j%U%'%C%A%-%e!<$r$7$g$C$A$e$&%/%j%"$7$F$$$k$N$G!$C1=c$KL?NaI=$N%/%m%C(J
> $@%/?t$rB-$79g$o$;$?$N$HBg:9$J$$$+$b$7$l$^$;$s$,!#(J

$@;d$,8+$?;qNA$G$O!"%/%m%C%/?t$,$d$?$i$H>.$5$+$C$?$s$G$9$,!"B?J,!"%W%j%U%'%C(J
$@%A%-%e!<$r9MN8$7$F$$$k$+$i$@$H;W$$$^$9!#$9$k$H!"%8%c%s%WL?Na$G!"%/%j%"$5(J
$@$l$k$N$G!"%/%m%C%/?t$O(J 7+m $@$H=q$$$F$"$j$^$7$?!#(Jm $@$O<!$NL?Na$NMWAG?t$G$9!#(J
$@%P%9%9%F!<%H$H$+!";d$K$O!"$^$@M}2r$G$-$F$$$J$$$N$G!"9MN8$7$F$$$J$$$3$H$K(J
$@$J$C$F$$$k$+$bCN$l$^$;$s!#(J

>   $@$H$3$m$G!$(J
> >     PC-9801RA5 (80386 20MHz)
>                         ^^^^^
> $@%/%m%C%/%"%C%W$7$F$"$k$s$G$9$+!)(J

$@$"$l!)(J $@$H;W$C$F!"$9$0$K3N$+$a$?$H$3$m!"(J16MHz $@$G$7$?!#$F$C$-$j!"(J20MHz $@$@$H(J
$@;W$C$F;H$C$F$$$^$7$?!#$I$&$b!"$9$$$^$;$s!#(J(_o_)
--
 +--------------------------------------+
 |$@6e=#Bg3X9)3XItEE5$7O3X2J#3G/(J $@86Ln(J $@M5<y(J|
 |  E-mail: harano@csce.kyushu-u.ac.jp  |
 +--------------------------------------+

$@86Ln!w6eBg$G$9!#(J

In article <N201201.92Dec22234400@hws.ipc.hiroshima-u.ac.jp>,
 n201201@ue.ipc.hiroshima-u.ac.jp (n201201) writes:
> |
> |   $@$d$C$F$_$^$7$?!#7k2L$r=q$-$^$9!#(J
> |
> |       PC-9801RA5 (80386 20MHz)
> |	   $@;~4V$,Mh$F$J$$$H$-(J  346 $@%/%m%C%/!J(J 17 $@&L(Js$@!K(J
> |	   $@;~4V$K$J$C$?;~(J      155 $@%/%m%C%/!J(J7.8 $@&L(Js$@!K(J
> |
> |       PC-286VE (80286 12MHz)
> |	   $@;~4V$,Mh$F$J$$$H$-(J  276 $@%/%m%C%/!J(J 23 $@&L(Js$@!K(J
> |	   $@;~4V$K$J$C$?;~(J      100 $@%/%m%C%/!J(J8.3 $@&L(Js$@!K(J
> |
> 
> PC9801F$@$N(JBIOS$@$r@NFI$s$@5FCS!w9-EgBg$G$9!#(J
> 
> $@<c43$3$N?tCM$K5?Ld$rJz$$$?$N$G<ALd$5$;$F$/$@$5$$!#(J10mS$@Cf$K@j$a$k(JBIOS$@$N(J
> $@@j$a$k;~4V$O$=$s$J$K>.$5$/$J$$$H;W$&$N$G$9$,!#$*$\$m$2$J5-21$7$+$J$$$N(J
> $@$G30$7$F$$$k$+$b$7$l$^$;$s$,$*5v$7$/$@$5$$!#(J
> 
> $@B?J,>e$N?tCM$O!"(J8253$@$+$i#12s$N3d$j9~$_$,5/$3$C$?$H$-$N%/%m%C%/?t$+$H;W(J
> $@$&$N$G$9$,!"$I$&$G$7$g$&$+!#(JBIOS$@$O!"(J10ms$@$N4V$K?t==2s0J>e%?%$%^!<3d$j9~(J
> $@$_$r5/$3$7$F$$$?$h$&$K;W$$$^$9!#7W;;$D$$$G$K(J10ms$@$N3d$j9~$_$r5/$3$7$?$H(J
> $@$-$N2?%Q!<%;%s%H$N(JCPU$@%?%$%`$r>CHq$9$k$+65$($F$/$@$5$$!#(J

$@#12s$N3d$j9~$_$G$9!#;d$,8+$?ItJ,$N(J BIOS $@$G$O!"3d$j9~$_$,F~$k$?$S$K!"$"$k(J
$@%a%b%j$NCM$r%G%/%j%a%s%H$7$F!"(J0 $@$K$J$C$?$i(J int 07 $@$r$7$F$$$^$7$?!#$3$l$r(J
$@8+$F!"$3$3$N%a%b%j$K(J 10ms $@$N2s?t$r=q$$$F$$$k$N$@$H;W$$$^$7$?!#Aa$H$A$j$+(J
$@$bCN$l$^$;$s$N$G!"$b$&0lEY!"$7$C$+$j$HD4$Y$F$_$^$9!#(J

> $@$=$l$H!"G0$N$?$a;G$$$^$9$,!"%O!<%I%&%(%"3d$j9~$_$K(JCPU$@$,MW$9$k;~4V$r7W(J
> $@;;$KF~$l$F$$$^$9$+!)(Ji8086$@$G$O#12s$N3d$j9~$_$K(J30$@%/%m%C%/$[$IMW$9$k$h$&(J
> $@$J5-21$,$"$j!"GO</$K$J$i$J$$;~4V$,$+$+$C$?$H;W$$$^$9!#(J($@$3$NCM$O!"(JIREQ
> $@$,=P$F$+$i%8%c%s%W$,=*N;$9$k$^$G$N;~4V$G!"%=%U%H$N$+$+$k;~4V$O$b$C$H>.(J
> $@$5$$$+$b$7$l$J$$(J)

$@$&!"$$$/$D%_%9$,=P$l$P5$$,:Q$`$s$@!"$C$F46$8$G$9!#%O!<%I%&%(%"3d$j9~$_$N(J
$@%/%m%C%/?t$OF~$C$F$$$^$;$s!#$I$&$b!"$9$$$^$;$s!#(J(_o_)

$@G/Fb$K$b$&0lEY=q$1$k$+$I$&$+$o$+$i$J$$$N$G!"$H$j$"$($:!"$3$l$@$1!#(J
--
 +--------------------------------------+
 |$@6e=#Bg3X9)3XItEE5$7O3X2J#3G/(J $@86Ln(J $@M5<y(J|
 |  E-mail: harano@csce.kyushu-u.ac.jp  |
 +--------------------------------------+

  $@$A$O$d$V$k!w$d$C$Q$j@N(J PC-9801E $@$N(J BIOS $@$rFI$s$@(J $@$G$9!#(J

In article <N201201.92Dec22234400@hws.ipc.hiroshima-u.ac.jp>,
   n201201@ue.ipc.hiroshima-u.ac.jp (n201201) writes:
> PC9801F$@$N(JBIOS$@$r@NFI$s$@5FCS!w9-EgBg$G$9!#(J

  (^_^) $@$?$V$s!$F1$8(J BIOS $@$G$9$M!#%U%m%C%T!<$NH"$NCf$+$i$=$N$H$-$N%G%#(J
$@%9%"%;%s%V%k%j%9%H!\%3%a%s%H$r8+$D$1$@$7$F$-$^$7$?!#(J1987$@G/$N(J2$@7n$K$J$C(J
$@$F$^$9$M!#%G%#%9%"%;%s%V%k%j%9%H$r8x3+$9$k$N$O$^$:$$$+$b$7$l$J$$$N$G!$(J
$@%3%a%s%H$NItJ,$@$1$r$3$N5-;v$N:G8e$KIU$1$F$*$-$^$9!#5?;w%3!<%I$N$h$&$J(J
$@$=$&$G$J$$$h$&$J!$$G$b!$8+$l$P$o$+$j$^$9$h$M!#:#$N5!<o!$$H8@$C$F$b<j85(J
$@$K$"$k$N$O(J PC-9801RA5 $@$J$N$G!$A4A3:G?7$G$O$"$j$^$;$s$,!$%m%8%C%/$OF1$8(J
$@$G$9!#(J

> $@B?J,>e$N?tCM$O!"(J8253$@$+$i#12s$N3d$j9~$_$,5/$3$C$?$H$-$N%/%m%C%/?t$+$H;W(J
> $@$&$N$G$9$,!"$I$&$G$7$g$&$+!#(JBIOS$@$O!"(J10ms$@$N4V$K?t==2s0J>e%?%$%^!<3d$j9~(J
> $@$_$r5/$3$7$F$$$?$h$&$K;W$$$^$9!#7W;;$D$$$G$K(J10ms$@$N3d$j9~$_$r5/$3$7$?$H(J
> $@$-$N2?%Q!<%;%s%H$N(JCPU$@%?%$%`$r>CHq$9$k$+65$($F$/$@$5$$!#(J

  $@$G!$%j%9%H$G$*$o$+$j$N$h$&$K3d9~$_$O(J 10ms $@$K#12s5/$3$j$^$9!#(JN \times
10ms $@$r;XDj$7$?$H$-$K$O!$(J10ms $@Kh$K(J N $@2s$N3d9~$_$,5/$-$^$9!#(J10ms $@$N4V$N(J 
BIOS $@$N>CHq$9$k;~4V$H$$$&$3$H$J$i!$86Ln$5$s$N?tCM$=$N$b$N$G$9!#%j%9%H(J
$@$r$6$C$H8+$k$H!$(J400$@%/%m%C%/$/$i$$$+$J$H$$$&$H$3$m$G$9!#(J

  $@3d9~$_%O%s%I%i$G$O!$$[$\I,MW==J,$J$3$H$7$+$d$C$F$$$^$;$s!#!v;d$K$O!v(J
$@=E$/$O8+$($^$;$s!#=E$$$+7Z$$$+$O8D?M$N<g4Q$J$N$G!$!V(J1$@&L(Js $@L$K~$GLa$i$J(J
$@$1$l$P=E$$!W$H;W$&?M$,$$$F$b$+$^$$$^$;$s$,!#(J

  MS-DOS $@4D6-2<$N(J 80386/486 $@$@$H2>A[%b!<%I$GAv$C$F$$$k$3$H$bB?$$$G$7$g(J
$@$&$+$i!$2>A[%b%K%?$b9MN8$7$J$1$l$P$J$j$^$;$s!#??$NCM$r;;=P$9$k$N$O$[$H(J
$@$s$IIT2DG=$G$7$g$&!#(J

  $@$J$s$K$;$h!$B,Dj$J$j?dDj$J$j$r$7$F$+$i!$=E$$7Z$$$r8@$C$?J}$,!$$*8_$$!$(J
$@OC$,$7$d$9$/$F$$$$$G$9$M!#(J
--
      $@!?!@(J      *---$@!{(J     $@>>Ln!!2EL@(J ( MATSUNO Yoshiaki )
      $@!@!?(J      |        $@ElMNEE5!@=B$(J($@3t(J)$@5;=Q8&5f=j#A#I8&5f<<(J
      $@!?!@(J      *-----------------------------------------------------$@"$(J

;*********************************************************************
;
;       PC-9801E timer BIOS and timer interrupt handler
;
;       file name       : 98timer.txt
;       date            : 1987 Feb.21-23
;       analysing       : Y.Matsuno
;
;*********************************************************************
;
;*********************************************************************
;
;       calender / timer BIOS
;
;       INT 1CH
;               AH              <- command BYTE
;               ES:BX / CX      <- command parameters
;       destroyed registers : none
;
;*********************************************************************
;
TIMER_BIOS:
        SI <- 0
        DS <- 0
        if (AH0 == 0)
            goto TIMER_BIOS_CAL_READ
        if (AH0 == 1)
            goto TIMER_BIOS_CAL_WRITE;
        if (AH0 == 2)
            goto TIMER_BIOS_TIMER_SET0;
        if (AH0 == 3)
            goto TIMER_BIOS_TIMER_START0;
        ; undefined commands exit
TIMER_BIOS_EXIT:
;
;---------------------------------------------------------------------
;
;       command #0
;       calender data read from uPD1990

        $@!&!&!&N,!&!&!&(J

;       ; command(AH) == 2
TIMER_BIOS_TIMER_SET0:
        JMP TIMER_BIOS_TIMER_SET
;
;---------------------------------------------------------------------
;
;       ; command(AH) == 3
TIMER_BIOS_TIMER_START0:
        JMP TIMER_BIOS_TIMER_START
;
;---------------------------------------------------------------------
;
;       command #1
;       calender data write to uPD1990

        $@!&!&!&N,!&!&!&(J

;---------------------------------------------------------------------
;
;       command #2, #3
;       data set up for interval timer interrupt
;               #2      TIMER_SET       initialize timer parameter and
;                                      reset PIC mask to start
;               #3      TIMER_START     reset PIC mask to start
;
;       input : (for #2)
;               ES:BX   address of subroutine to be executed when
;                      CA_TIM_CNT (0:58A) reaches at 0
;               CX      timer constant (unit = 10ms), to be written
;                      to CA_TIM_CNT
;       destroyed registers :
;               AL
;       note :
;       1. ES:BX is written at INT 7H vector location.
;       2. "count zero" routine will be executed by INT 7H.
;       3. Command #3 is reentrant.
;
;---------------------------------------------------------------------
;
TIMER_BIOS_TIMER_START:
        to L1939
;
TIMER_BIOS_TIMER_SET:
        CA_TIM_CNT <- CX
        INT 7H, ES:BX
        AL <- CNT0 | RLLH | MODE3 | BIN
        mode set of PIT
;
L1939:
        if (8MHz) {
             PIT.0 <- 6000H (== 24576)
        }
        else {
             PIT.0 <- 4E00H (== 19968)
        }
        AL <- IMR of master PIC
        reset interval timer's mask
        IMR <- new mask
        to TIMER_BIOS_EXIT
;
;---------------------------------------------------------------------
;
;       interval timer interrupt handler
;
;---------------------------------------------------------------------
;
TIMER_HANDLER:
        enable interrupt (?)
        DS <- 0
        if (--CA_TIM_CNT != 0) {
            OCW2 <- nonspecific EOI
            write OCW2 to master PIC
            AH <- TIMER_START
            call TIMER_BIOS
        }
        else {
            AL <- IMR of master PIC
            set mask of 8253
            write new IMR
            OCW2 <- nonspecific EOI
            write OCW2 to master PIC
            execute "count zero" subroutine
        }
;
;--------------- end of 98timer.txt ----------------------------------