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In-Reply-To: Your message of "Sat, 17 Apr 1999 22:12:55 +0900 (JST)"
	<199904171312.WAA08079@kamo.edu.isc.kyutech.ac.jp>
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Date: Sun, 18 Apr 1999 01:23:51 +0900
From: Ueta Masateru <ueta@pixy.issp.u-tokyo.ac.jp>
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Subject: [FreeBSD-users-jp 41375] Real Memory address (Re: )
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$B$3$s$K$A$O?"ED(B%$B0JA0(B "STM $B$NA`:n$K(B FreeBSD $B$OL5M}$+!)(B" project $BAv$i$;$h(B
$B$&$H$7$?(B($B>P(B)$B!w<+Bp$G$9!#(B
From: gotou akira <r98036ag@iizuka.isc.kyutech.ac.jp>
Subject: [FreeBSD-users-jp 41373] (No Subject in original)
Date: Sat, 17 Apr 1999 22:12:55 +0900 (JST)
Message-ID: <199904171312.WAA08079@kamo.edu.isc.kyutech.ac.jp>
> $B;d$O$$$^!"7W;;5!$K@\B3$5$l$?0?$k5!3#$r@)8f$9$k$?$a$N(B
> $B%W%m%0%i%`$r:n$C$F$*$j$^$9!#(B
> $B7W;;5!$H$N@\B3$O40N;$7$^$7$?!#(B
> $B$7$+$7!"$3$N5!3#$r@)8f$9$k$?$a$K$O0?$k%a%b%j!<HVCO$KD>@\?t;z$r(B
> $B=q$-9~$^$J$1$l$P$J$j$^$;$s!#(B

$B$H$j$"$($:!"N`;w@-$N$"$j$=$&$J!"(Bio $B$K$D$$$F$N(B man $B$r0z$$$F$_$^$7$?!#(B
-- $B0zMQ$3$3$+$i(B (man io $B$N0zMQ(B)
IO(4)        FreeBSD Kernel Interfaces Manual (i386 Architecture)        IO(4)
-- snip 
SEE ALSO
     mem(4)
-- $B0zMQ$3$3$^$G(B

$B$H$j$"$($:!V(Bman mem $B$r$9$k$HNI$5$=$&$@!W$H$$$&$3$H$G!"(B man mem $B$r$7$F(B
$B$_$^$7$?!#$9$k$H(B
-- $B0J2<(B man mem $B$N7k2L0zMQ(B
MEM(4)       FreeBSD Kernel Interfaces Manual (i386 Architecture)       MEM(4)

NAME
     mem, kmem - memory files

DESCRIPTION
     The special file /dev/mem is an interface to the physical memory of the
     computer.  Byte offsets in this file are interpreted as physical memory
     addresses.  Reading and writing this file is equivalent to reading and
     writing memory itself.  Only offsets within the bounds of /dev/mem are
     allowed.
-- $B$3$3$^$G(B

$B$H$j$"$($:!"(Bdescription $B$N:G=i$rLu$9$H(B
#() $B$NCf$O!";d$N(B comment :-)

$B!V(B/dev/mem $B$H$$$&(B special file $B$O<B:]$KB8:_$9$k(B($BJ*M}E*$J(B)$B%a%b%j6u4V$X(B 
access $B$9$k$?$a$KMQ$$$^$9!#$3$N(B file $B$G$N(B byte offset $B$OJ*M}6u4V(B 
address $B$KJQ49$5$l$^$9(B($B$3$3$N0UL#$ONI$/$o$+$j$^$;$s$G$7$?(B)$B!#FI9~$_$r$7(B
$B$?7k2L$H=q$-$3$_$r$7$?7k2L$O0l0U$KDj$^$j$^$9(B(Byte order $B$NGX7J$r4^$`$N(B
$B$+$J!)(B)$B!#(Bmemory $B$X$N=q$-$3$_$r$9$k:]$O!"<B:]$KB8:_$9$kNN0hFb$K$J$k$h$&(B
$B$KCm0U$7$F$/$@$5$$!#$=$l0J30$X$NNN0h$X$N=q$-$3$_$O!"$7$F$O$$$1$^$;$s!#!W(B

$B$G$9$h$M!#(B

> $B$I$&$+%U%j!<(BBSD $B$K$*$$$F!"D>@\$K@dBP$J%a%b%j!<HVCO$r@)8f$9$k(B
> $BJ}K!$r$4B8$8$J$+$?$O$I$&$+;d$K65$($F2<$5$$!#(B

$B8fMQES$KE,9g$5$l$F$$$k$+$I$&$+$r8!F$$5$l$k$KCM$9$k$N$G$O!)$H;W$&$N$G$9(B
$B$,!#(B

$B$G$O$G$O(B
----
$B?"ED(B $B@551(B(ueta@pixy.issp.u-tokyo.ac.jp)

