From owner-FreeBSD-users-jp@jp.freebsd.org  Sat Jan 25 14:54:08 1997
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Date: Sat, 25 Jan 1997 14:53:28 +0900
From: "Shou.Fujimura" <fujimura@vin.sm.fukuoka-u.ac.jp>
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Subject: [FreeBSD-users-jp 9012] Re: About MELCO EUD-HP
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Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$B$3$s$K$A$O!#F#B<!wJ!Bg$G$9!#(B

From: KATO Takenori <kato@eclogite.eps.nagoya-u.ac.jp>
Subject: [FreeBSD-users-jp 9009] Re: About MELCO EUD-HP
Date: Sat, 25 Jan 1997 14:10:04 +0900

>$B$=$l$G!$$A$g$C$H$?$a$7$F$[$7$$$N$G$9$,!$(B
> 
> /sys/pc98/locore.s$B$N!V(Bcall	_init386$B!W$H$$$&J8$N(B2$B9T2<$K(B
> $B!V(B#if defined(CYRIX_486DLC) && defined(I486_CPU)$B!W$H$$$&J8$,$"$C$F!$(B
> Cyrix 486DLC$B$N%-%c%C%7%e$r@)8f$7$F$$$^$9!%$3$N(B
> $B!V(B#if defined(CYRIX_486DLC) && defined(I486_CPU)$B!W$N>e$K!$(B
> 
> #ifdef AMD_5X86
> 	cli
> 	movl	%cr0,%eax
> 	orl	$0x40000000,%eax	/* disable cache */
> 	mov	%eax,%cr0
> 	wbinvd				# flush buffer
> 	movl	%cr0,%ebx
> 	andl	$0x0bfffffff,%ebx	# enable cache
> 	orl	$0x020000000,%ebx	# write back mode (XXX)
> 	movl	%ebx,%cr0		# go!
> 	sti
> #endif
> 
> $B$r$D$1$F%+!<%M%k$r:n@.$7$F$_$F2<$5$$!%$b$7$+$7$?$iIT0BDj$K$J$k$+$bCN$l(B
> $B$J$$$N$G!$$=$N;~$O!$:G8e$NJ}$N(B(XXX)$B$r$D$1$?J8$r:o=|$7$F2<$5$$!%(B
> 
> $B$3$l$G$I$&$J$k$+8+$F<!$r9M$($F$_$^$9!%(B

/sys/pc98/i386/locore.s $B$K>e5-$N=$@5$r2C$($F:F9=C[$7$?$H$3$m!"(B
$B%7%9%F%`$,A4$/N)$A>e$,$i$J$/$J$C$F$7$^$$$^$7$?!#(B
$B0J2<$K$=$NFbMF$r<($7$^$9!#(B

(XXX)$B$r!"$D$1$?$H$-!#(B

Fatal trap 9: general protection fault while in kernel mode
instruction pointer	= 0x8:0xf0100a44
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, def32 1, gran 1
processor eflags	= resume, IOPL = 0
current process		= 0 ()
interrrupt mask		= net tty bio
panic: general protection fault
Automatic reboot in 15 seconds - press a key on the console to abort

(XXX)$B$r!"$D$1$J$+$C$?$H$-!#(B

Fatal trap 9: general protection fault while in kernel mode
instruction pointer	= 0x8:0xf0100a3e
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, def32 1, gran 1
processor eflags	= resume, IOPL = 0
current process		= 0 ()
interrrupt mask		= net tty bio
panic: general protection fault
Automatic reboot in 15 seconds - press a key on the console to abort

$B$h$m$7$/$*4j$$CW$7$^$9!#(B

------------------------------------------------------------------
     $BJ!2,Bg3X(B $BBg3X1!(B $BM}3X8&5f2J(B $B1~MQ?t3X@l96(B $BGn;N2]DxA04|#1G/(B
                              $BF#B<(B $B>g(B
              E-mail:fujimura@vin.sm.fukuoka-u.ac.jp
          URL:http://www2.sm.fukuoka-u.ac.jp/~fujimura/
------------------------------------------------------------------
