From owner-FreeBSD-tech-jp@jp.freebsd.org  Tue Nov 30 15:50:03 1999
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Date: Tue, 30 Nov 1999 15:50:02 +0900 (JST)
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To: FreeBSD-tech-jp@jp.freebsd.org
In-Reply-To: Your message of "Tue, 30 Nov 1999 15:38:03 JST".
	<14403.28875.928937.72159A@tkc.att.ne.jp>
From: hosokawa@itc.keio.ac.jp (HOSOKAWA Tatsumi)
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Subject: [FreeBSD-tech-jp 2628] Re: SSE on FreeBSD
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<14403.28875.928937.72159A@tkc.att.ne.jp>$B$N5-;v$K$*$$$F(B
mzaki@e-mail.ne.jp$B$5$s$O=q$-$^$7$?!#(B

>> $B0lHV4N?4$J$N$O!":#(B FPU $B$N%9%F!<%H$rJ]B8$9$k:]$K!"(B
>> fnsave/frstor $B$r;H$C$F$$$^$9$,!"(B
>> $B$=$l$r(B fxsave/fxrstor $B$KJQ$($J$$$H$$$1$^$;$s!#(B
>> $B$3$l$O(B fnsave/frstor $B$r9bB.$K<B;\$9$k$HF1;~$K!"(B
>> SSE $B2s$j$N%l%8%9%?$bJ]B8!?I|5"$7$F$/$l$k$H$$$&AGE($JL?Na$N$h$&$G$9!#(B

$B$o$*!#(B

>> $B;v<B>e$3$l$@$1$H$$$C$F$b$$$$$+$b$7$l$J$$!D!#(B
>> 
>> $B$"$H$O=i4|2=;~$K%U%i%0$r>/$7A`:n$7$F$*$1$P$$$$$h$&$G$9!#(B
>> 
>> Linux $B$N%Q%C%A$K$"$k>pJs$G!">e$KIU$12C$($k$b$N$O!"(B
>> $B!&(B SSE $BNc30$N%O%s%I%i$,I,MW$J$O$:$@$,!":#$O$3$NNc30$rMxMQ$9$k(B
>>   $B%"%W%j%1!<%7%g%s$,$J$$$N$GBg>fIW$@$m$&(B
>> $B!&(B KNI $B$r;H$&$H(B memcpy $B$J$I$,$b$C$HB.$/$J$k$h(B
>> 
>> $B$"$?$j$G$7$g$&$+!D!#(B

$B$U!<$s$J$k$[$I!#(B
$B$=$l$O$=$&$d$b!#(B

>> $B$H$3$m$G!"$3$N(B KNI/SSE $B$C$F!"$I$N(B CPU $B$K:\$C$F$k$s$G$7$g$&!)(B
>> Linux $B$N%Q%C%A$K(B
>> +   - "PIII/Xeon/Deschutes" for the PIII (Katmai), Xeon and later PIIs
>> +     with the Deschutes or Mendocino core. You have to chose this for
>> +     MMX2 support.
>> $B$C$F=q$$$F$"$k$s$G$9$,!"$H$$$&$3$H$O$&$A$N(B Celeron $B$K$O$J$$$N$+$J!)(B

$B$?$V$s$=$&$G$9!#(B

$B$&$A$K$O(B PenIII $B%^%7%s$O$"$j$^$9$,!D!#(B
$BO79|$KJ\$rBG$D$N$b?I$$$J$!(B (^^;$B!#(B

$B!t(B $B$?$@$G$5$((B Y2K $B$C$F7y$JE[$,$b$&$9$0$d$C$F$/$k$7!#(B

--
HOSOKAWA, Tatsumi
Assistant Manager
Information Technology Center, Keio University
<hosokawa@itc.keio.ac.jp>
