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To: FreeBSD-tech-jp@jp.freebsd.org
References: <wfrwwd88qo3.fsf@kumando.lp.nm.fujitsu.co.jp> <Lucky.199804021050.TAA17494.Lucky>
From: ksr <ksr@lp.nm.fujitsu.co.jp>
Date: 02 Apr 1998 20:24:31 +0900
In-Reply-To: Shiba's message of Thu, 02 Apr 1998 19:50:07 +0900
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Subject: [FreeBSD-tech-jp 1348] Re: same micro code ?
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$B$?$J$+(B@$BIY;NDL$G$9!#(B

>ksr> 83E2E0$B$NJ}$,C;$/$C$F$$$$$G$9$h$M!#(BAND r/m32,imm8(Intel Processor
>ksr> Manual$B$h$j(B)$B$KAjEv$7$^$9!#(B
>
>penalty$B$,$J$1$l$P!D(B
>Intel Processor Manual$B$N(Bvol2 ??$B$G$9$+!#=q$$$F$"$k$N$J$iBg>fIW(B
>$B$+$J!#(B
$B;d$N8+$?$N$OFC$K7@Ls$7$J$/$F$bGc$($k8E$$$b$N$J$N$G%Z%J%k%F%#$K$D$$$F$O(B
$B:\$C$F$$$^$;$s!#(B
$B;d$N5-21$G$O!"$3$N<j$N0lL?Na$4$H$K$I$l$0$i$$%Z%J%k%F%#$,$"$k$+$O%W%m%W(B
$B%i%$%(%?%j$@$C$?$H;W$C$?$N$G$9$,!":G6a$O8+$i$l$k$h$&$K$J$C$?$N$G$7$g$&$+!)(B

>ksr> nasm$B$N(Bndisasm$B$C$F2?$G$9$,!)!)(B
>ports/devel/nasm$B$KF~$C$F$$$^$9!#(Bx86$B$NJL$N(Bassembler$B$N$h$&$G$9!#(B

32$B%S%C%H%b!<%I$N$H$-$O!"(B-b 32$B$"$k$$$O(B-u$B$H;XDj$9$k$h$&$G$9!#(Bman ndisasm
$B$7$F$/$@$5$$!#(B

>ksr> partial register stall$B$C$F$O$8$a$FJ9$$$?MQ8l$J$N$G$9$,!"2?$r8+$k$H:\$C(B
>ksr> $B$F$$$^$9$+!)65$($F$/$@$5$$!#(B
>
>AP-526(	developers.intel.com$B$N$I$3$+(B)$B$G$O!"(Bpartial register
>penalty$B$H=q$+$l$F$$$^$9$M!#(B
>$B$3$NMQ8l$:$P$j$O!"(BISBN4-7561-0797-4(MMX $B%F%/%N%m%8:GE,2=%F%/%K%C(B
>$B%/(B)$B$N(BP119$B$K=q$+$l$F$$$^$9!#(B

$B$J$k$[$I!#%l%8%9%?$r(B8bits$B$d(B16bits$BC10L$G;H$&$H%Z%J%k%F%#$,$"$k$H$$$&$3(B
$B$H$G$9$M!#N;2r$7$^$7$?!#(B

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