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Subject: [FreeBSD-users-jp 68699] Re: Installing GRUB in FreeBSD
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$B>.Ln42@8$G$9(B

At Sun, 26 May 2002 02:16:42 +0900,
UEDA Keisuke wrote:
> 4.4 Release$B$N(BCD$B$+$i%V!<%H$7!"%$%s%9%H!<%k$K@.8y$7$^$7$?!#(B

> $B%V!<%H%^%M!<%8%c$,(B 8.4GB$B0J>e$N%I%i%$%V$KBP1~$7$F$$$J$$$h$&$@(B

Over 8GB $B$JOC$O(B (BIOS $B$N@)8B$G$O$J$/(B) $B%V!<%H%^%M!<%8%c$NLdBj$J$N$O(B 
$B!V(Bkernel $B$,(B 8GB $B$r$3$($?$H$3$m$K$"$k$+$J$$$+!W(B $B$H$$$&$3$H$@$H;W$C$F$$(B
$B$^$9$,!"$=$&$$$&9=@.$J$s$G$7$g$&$+(B?

> $B$H$$$&$"$?$j$O(B Web$B$rD4$Y$F8+Ev$r$D$1$^$7$?!#(B
> $B%V!<%H%^%M!<%8%c$O%$%s%9%H!<%i$N;X<($K$7$?$,$C$?$N$G(B
> booteasy$B$H$$$&$b$N$N$h$&$G$9!#(B

4.4 RELEASE $B$G$"$l$P!"%$%s%9%H!<%i!<$r;H$C$FF~$l$k%V!<%H%^%M!<%8%c$O(B 
three-stage bootstrap $B$H8F$P$l$F$$$k$b$N(B *1 $B$G!"(Bbooteasy $B$G$O$"$j$^$;$s!#(B
% $B8E$$5-=R$b$"$C$F(B misleading $B$G$O$"$k$N$G$9$,!"(BQandA $B$K$b$=$&(B
% $B=q$$$F$"$k$O$:!D$H;W$C$?$i!"BgMFNL(B HDD $B$NOC$K$OH?1G$5$l$F$$$^$;$s$M!#(B

*1: $B3F(B stage $B$N%W%m%0%i%`$N%U%!%$%kL>$,(B boot0, boot1, boot2 $B$N(B 3$BCJ3,(B
    $B$r7P$F$$$k$+$i$G$9$,!":G=i$N%W%m%0%i%`L>$r$H$C$F!"(B"boot0" $B$H8F$P$l$k$3$H$b(B
    $BB?$$$h$&$G$9!#(B
    FreeBSD 3.0-RELEASE $B$+$i:NMQ$5$l$F$$$k$O$:$G$9!#(B

boot0 $B$O(B src/sys/boot/i386/boot0/ $B0J2<$r8+$k$H(B ($B$H$$$&$+?M$K65$($F$b$i$C(B
$B$?$N$G$9$,(B)$B!"(Bdefault $B$G$O(B BIOS I/O $B!J(BINT13H$B!K(B $B$r;HMQ$7$F$$$^$9!#$=$N>l9g!"(B
boot0cfg(8) $B$K(B
 packet  Use the disk packet (BIOS Int 0x13 extensions) interface,
         as as opposed to the legacy (CHS) interface, when doing
         disk I/O.  This allows booting above cylinder 1023, but
         requires specific BIOS support.  The default is
         `nopacket'.
$B$H$"$k$h$&$K!"(B1024 cylinder (8GB) $B0J9_$N(B slice $B$+$i$O5/F0=PMh$J$$$N$G$7$g$&!#(B

$B0lJ}!"(Bboot1 $B$N(B src/sys/boot/i386/boot2/Makefile $B$r(B cvsweb $B$G$_$k$H!"(B
4.4-RELEASE $B$N;~$K$O4{$K(B
  # A value of 0x80 enables LBA support.
  B1FLAGS=        0x80
$B$H$$$&$N$,$"$j$^$9$7!"(Bboot0cfg $B$r;H$C$F(B boot0 $B$N@_Dj$rJQ$($l$P(B over 8GB$B$+$i$N(B
$B5/F0$b=PMh$=$&$J5$$O$7$^$9!#(B

$B$[$+$K$O!"(B

 http://home.jp.FreeBSD.ORG/cgi-bin/showmail/FreeBSD-users-jp/56687
 http://home.jp.FreeBSD.ORG/cgi-bin/showmail/FreeBSD-users-jp/53849
 http://home.jp.FreeBSD.ORG/cgi-bin/showmail/FreeBSD-users-jp/56687

$B$H$$$&>pJs$b8!:w$9$k$H=P$F$-$^$9$,!D(B
