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2 total messages Started by Hisashi MINAMINO Mon, 14 Sep 1992 04:15
Intel i8086's behavior
#61
Author: Hisashi MINAMINO
Date: Mon, 14 Sep 1992 04:15
44 lines
1901 bytes
  *** Newsgroups: fj.sys.misc,fj.sys.pc98
  *** Followup-To: fj.sys.misc

i8086 $B$G!"%"%;%s%V%i$G%W%m%0%i%`$rAH$`$N$K==J,$J;qNA$H$$$&$b$N(J
$B$O0lHL$KF~<j$G$-$k$b$N$G2?(J$B:}$+=PHG$5$l$F$$$^$9!#(J

$B$7$+$7!"$=$l$G$OJ,$+$i$J$$$3$H$rCN$j$?$$$N$G<ALd$5$;$FD:$$$?$N(J
$B$G$9!#(J

$B:#CN$j(J$B$?$$$N$O(J
	i8086 $B$NL$Dj5AL?Na$N<h$j07$$$K$D$$$F(J
$B$H$+!"(J
	$B3d$j9~$_$r<u$1IU$1$k%?%$%_%s%0(J -- rep movsw $B$J(J$B$s$+$@$H(J
	    $BESCf$G3d$j9~$^$l$k$N$+!"(Jrep $B$,=*$k$^$G$@$a$J$N$+(J, etc.
$B$J$I$G$9!#(J

$B$3$l$,:\$C$F$$$kJ88%(J$B$d;qNA!"(J($B$7$+$b$=$l$,0lHL$K(J($B;d$K(J)$BF~<j2DG=$G(J
$B$J$1$l$POC$7$K$J$j$^$;$s$,!"(J)$B$X$N%]%$%s%?$G$b7k9=$G$9$N$G(J$B$h$m(J
$B$7$/$*4j$$$7$^$9!#(J


$B$A$J$_$K(J:

PC9801E $B$G!"(J
	symdeb RET
$B$G(J [8086] $B$H$$$C$F$*$-$J$,$i!"(J
	e100 RET
	60 RET
	u RET
$B$G!"(JPUSHA $B$J$s$F$$$&$s$G$9$b$s!D(J
	t RET
$B$C$F$d$k$H!"(JIP += 2 $B$5$l$k$7(J. $B$=$N$H$-!"%a%b(J$B%j$O(J,
	CS:0100 60 00 00 00 ....
$B$G$7$?!#(J

# $BL$Dj5AL?Na$N$?$a$N3d$j9~$_$J$s$F$"$j$^$;$s$7(J($B!)(J)$B$M!)(J
# $B%f(J$B!<%6%^%K%e%"%k$J$s$F!"Gd$C$F$/$l$J$$$G$7$g$&!)8D?M$K$O(J.
# $B2>$KGd$C$F$/$l$F$b9b2A$@$m$J$"!#(J

Thanks in advance,
--
  Hisashi MINAMINO <hry@efreet.osakac.ac.jp>, Asano lab (Comp Geometry),
  Dept of Applied Electronic Eng., Osaka Electro-Communication University
Re: Intel i8086's behavior
#62
Author: Michitoshi Sato
Date: Mon, 14 Sep 1992 06:05
43 lines
2301 bytes
$@:4F#DLIR!w%=%K!<$G$9!#(J

In article <HRY.92Sep14131500@belial.osakac.ac.jp> hry@belial.osakac.ac.jp (Hisashi MINAMINO) writes:

 >$@:#CN$j$?$$$N$O(J
 >	  i8086 $@$NL$Dj5AL?(J$@Na$N<h$j07$$$K$D$$$F(J

80186$@0J9_$ODj5A$5$l$F$$$k$_$?$$$G$9$,!"(J8086$@$OL5$$$G$9$M!#(J

 >$@$H$+!"(J
 >	  $@3d$j9~(J$@$_$r<u$1IU$1$k%?%$%_%s%0(J -- rep movsw $@$J$s$+$@$H(J
 >	      $@ESCf$G3d$j9~$^$l$k$N$+!"(Jrep $@$,=*$k$^$G$@$a$J(J$@$N$+(J, etc.

$@$3$l$K$D$$$F$O!"(JiAPX86/88, 186/188 User's Manual Programmer's
Reference(ISBN 0-8359-3035-1)$@$K5-=R$,$"$j$^$9!#(J

 >$@$3$l$,:\$C$F$$$kJ88%$d;qNA!"(J($@$7$+$b$=$l$,0lHL$K(J($@;d$K(J)$@F~<j2DG=$G(J
 >$@$J$1$l$POC$7(J$@$K$J$j$^$;$s$,!"(J)$@$X$N%]%$%s%?$G$b7k9=$G$9$N$G$h$m(J
 >$@$7$/$*4j$$$7$^$9!#(J

 >
 ># $@L$Dj5AL?Na$N$?$a$N3d$j(J$@9~$_$J$s$F$"$j$^$;$s$7(J($@!)(J)$@$M!)(J

80186$@0J9_$O!"(JUnuse-Opcode Exception$@$,M-$j$^$9$+$iH/@8$O$9$k$_$?$$$G$9(J$@!#(J

 ># $@%f!<%6%^%K%e%"%k$J$s$F!"Gd$C$F$/$l$J$$$G$7$g$&!)8D?M$K$O(J.
 ># $@2>$KGd$C$F$/$l$F$b9b2A$@$m$J$"!#(J

$@%H%i%s%8%9%?5;=Q$N(JCQ$@=PHG<R$N9-9p$N(Jpage$@$K$O!"3F<R%G!<%?%V%C%/5Z$S%^%K%e(J
$@%"%k$NHNGd2A3J$,$N$C$F$^$9$+(J$@$i!"8D?M$G$b9XF~2DG=$G$9!#(J

$@$A$J$_$K!"(J
Microprocessor and Peripheral Handbook (2 Volumes) '92$@$G(J5562$@1_(J$@$G$9!#(J
$@$3$l$K$O!"(J8086,80286,80386$@$H$=$N<~JU(JIC$@$N(JDATA SHEET$@5Z$S(JApplication Note
$@$,7G:\$5$l$F$$$^$9!#(J

$@$"(J$@$H$O!"(Jintel$@$NBeM}E9$H$+$KEEOC$7$F8r>D$7$@$$$G$O0B$/$f$:$C$F$/$l$?$j(J
$@$b$7$^$9!#(J($@Bg3X@8$N:"$K$=$N<j$G(Juser's manual$@Ey$r<j$KF~$l$?;v$b$"$j$^$7(J
$@$?(J)

--
						$@:4F#DLIR(J jf1nzt
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