From owner-FreeBSD-users-jp@jp.freebsd.org  Fri Feb 16 22:09:08 1996
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From: Hiroshi Murakami <hiroshi@necom830.cc.titech.ac.jp>
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To: FreeBSD-users-jp@jp.freebsd.org
Date: Fri, 16 Feb 96 22:01:00 JST
In-Reply-To: <9602160314.AA29476@me.me.tokushima-u.ac.jp>; from "Atsuya Oishi" at Feb 16, 96 12:14 pm
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Subject: [FreeBSD-users-jp 391] Re: Pentium
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> 
> $@Bg@P!wFAEgBg3X$G$9!#(B
> 
> <199602160209.LAA08347@titaoki3.mes.titech.ac.jp>$@$N5-;v$K$*$$$F(B
> ymoriya@mes.titech.ac.jp$@$5$s$O=q$-$^$7$?!#(B
> 
> >> $@$G$7$g$&$+!%(Bexp()$@$O(Bmsun$@$G$O%3%W%m;H$&$h$&$K=q$+$l$F$^$9(B
> >> $@$s$G!$>/$7$O0c$$$,$G$k$H;W$o$l$^$9!%(B
> 
> $@$3$l$J$s$G$9$,!";d$N$H$3$m$G$O(B
> 1.1.5.1+msun $@$H(B 2.1R(default) $@$G:9$,8+$i$l$^$;$s$G$7$?!#(B
> sin()$@$O(B10$@G\0J>e$N:9$,$D$$$?$N$G$9$,!#(B
> 


mathlib-2.1-386bsd.tar.Z $@$H$$$&$h$&$JL>A0$N%U%!%$%k$r(B
archie $@$J$I$GC5$7$F!"(B ftp$@$G(B $@0z$CD%$C$FMh$F(B, $@$=$l$r%3%s%Q%$%k$7(B,
libmath.a $@$H$$$&$h$&$J%*%V%8%'%/%H%"!<%+%$%V$r:n$k$H(B,
math-co-processor $@$r;H$&$h$&$K$J$C$F(B, $@@N$+$i$N%=!<%9$N(B 
libm.a $@$r;H$&$h$j$b$&$s$H9bB.$K$J$j$^$9!#(B ($@C"$7(B,386+387,486,Pentium$@$N>l9g(B)

$@$b$C$H$b(B, $@$3$N%i%$%V%i%j$O(B, assembler $@$,:.$<$F=q$+$l$F$$$k$N$G(B,
$@$"$kFCDj$N%P!<%8%g%s$N(B gcc $@$,$J$$$H(B, $@@5$7$/%3%s%Q%$%k$G$-$J$$(B
$@2DG=@-$,$"$k$+$b(B. mathlib $@$O0l8D=j%P%0$,$"$C$?$N$,(B fix $@$5$l$?$N$,(B
2.1 $@$@$C$?$h$&$K;W$&$N$G$9$,(B, $@$b$O$d5-21$,2x$7$/$J$j$D$D$"$j$^$9(B.

----
$@$b$7$+$7$?$i(B, intel CPU specific $@$J(B FreeBSD $@$G$O(B, 
$@$=$b$=$b(B, $@$3$N(B gnu $@$GG[$i$l$F$$$?(B mathlib-2.1 $@$,(B,
co-processor $@IU$-$N%P!<%8%g%s$N%+!<%M%k$K$O(B,
$@I8=`$G(B, libm.a $@$K$J$C$F$$$?$+$b$7$l$^$;$s(B.
$@$=$N>l9g$K$O(B, $@$3$l$r<h$j9~$s$G$b8z2L$,$J$$$G$7$g$&(B.
----
$@:G=i$KG[I[$5$l$F$$$k(B, generic kernel $@$O(B, co-processor $@5!G=$r(B
$@4^$^$J$$(B CPU $@$K$bBP1~$9$k0Y$K(B, floating $@1i;;(B emulate $@$9$k(B
$@%+!<%M%k$K$J$C$F$$$k(B($@$=$l$H(B co-processor$@$r2>Dj$7$J$$(Blibrary ??)
$@$H;W$&$N$G(B, $@0lEY(B kernel $@$H(B library $@N`$r(B $@%O!<%I$N9=@.$r4^$a$F;XDj$7$?(B
$@>e$G!":F@8@.$7$?J}$,NI$$$N$G$O$J$$$G$7$g$&$+(B?

