Kuro-Box

Last Update: "2009/06/14 14:48:47 makoto"

HD-LAN

HD-LAN V1/V2 $B$O(B PowerPC $B$r;HMQ$7$F$$$^$9$,!"(B $B=i4|@_Dj$G$O(B insmod $B$,IT2D(B $B$N$?$a!"4JC1$K$O(B NetBSD $B$r5/F0$5$;$F$/$l$^$;$s!#(B $B$7$+$7(B $B;32<$5$s(B $B$O!"(B $B%m!<%@$rF~BX$((B $B$F!"(B $BJL$N%+!<%M%k$r;H$($k$h$&$K$7$?>e$G!"(B $B%+!<%M%k$rF~BX$($F!"(Binsmod $B$r2DG=$K$7$F$$$k$h$&$G$9!#(B

Re: $B;n$7$F8+$^$7$?$,(B tset.core $B$,(B ..: http://www.jp.netbsd.org/ja/JP/ml/port-powerpc-ja/200508/msg00008.html
$B%O%C%/$N5-O?(B($B;32<$5$s(B): http://www.yamasita.jp/linkstation/hacknokiroku.html
$B%m!<%@$N2~B$(B($B8 http://www.yamasita.jp/linkstation/0407/040711.html
HD-LAN V1 $B$N%m!<%@F~$lBX$((B ($B;32<$5$s!"(B08/12/2004): http://www.yamasita.jp/linkstation/0408/040812.html
loader ($B$&$a$N$5$s(B): http://f30.aaa.livedoor.jp/~umino/pukiwiki.php?Linkstation%2Floader
$BF0:nCf$N%+!<%M%k$r%a%b%j>e$G=q$-49$($F!"%U%i%C%7%e$r=q$-49$($k$3$H$J$/G$0U$N%+!<%M%k$G5/F0(B
(insmod $B$r;H$&$N$G!"(BHDLAN $B@8$G$OL5M}(B ?)
linkstation bootcode.bin: http://nagou.cocolog-nifty.com/haley/2006/04/linkstation_boo.html
Genbako kernel collection: http://genbako.blogsite.org/
LinkStation HGLAN $B$r(B Debian $B2=$9$k(B: 2004$BG/(B08$B7n(B01$BF|(B($BF|(B)
$B%U%!!<%`%&%'%"(B $B%"%C%W%G!<%?(B Ver.1.31 $B$N2r@O(B: http://www.yamasita.jp/linkstation/0312/031230.html

$B0J2<$G$O(B HD-LAN $B$rF~$BF~ (2006/10/17) disk $B$bMFH"$b$J$$(B HD-HLAN $B$N(B $B4pHD(B$B$HEE8;$rF~NsDL?.8}$rIU$1$k!#(B57.6kbps $B$GDL?.$9$k!#(B NetBSD $B$NL>;%$,IU$$$F$$$k(B disk $B$r$D$J$$$G(B mfdisk /dev/hda $BEy$H$9$k$H!"(BSegmentation Fault $B$9$k!#(B $BB>$N5!3#$G(B dd if=/dev/zero of=/dev/rwd0a count=8 $B$N$h$&$K$7$F:G=i$NJ}$r>C$7$F$+$i$D$J$0$H!"(B mfdisk $B$O $B$=$l$G!"$A$g$C$H4*0c$$$7$F$$$F(B CD-ROM $B$+$i@_Dj=PMh$k$h$&$J5$$,$7$F$$$?$,!"$I$&$b(B $B$=$&$G$O$J$/$F!"(BCD-ROM $B$K$O2?$,$7$+$NF;6q$,F~$C$F$$$k$@$1$N$h$&$@!#(B CD-ROM $B$KF~$C$F$$$k%=%U%H%&%'%"$r;H$&$H!"!V(BLinkStation $B$,8+$D$+$j$^$;$s!W$H$J$C$F$7$^$&!#(B $B$=$l$G!"(B http://buffalo.jp/download/driver/hd/hd-lan-ver2.html $B$"$?$j$+$i%U%!!<%`!&%&%'%"99?7$r;H$C$?$i!"@5$7$/F0$/$b$N$,=PMh$?!#(B disk $B$NMxMQ$,$J$$;~$K$O2sE>$,;_$k$h$&$K$J$C$F$$$k(B ... $B$"$k0UL#?.$8$i$l$J$$(B ..

$B:F$SL$@_Dj$N(B disk $B$r$D$J$$$G5/F0(B

******* Product Information *******
----------------------------------
Product Name: HD-LAN(IEYASU)
          VER: 2.13
         Date: 2004/5/18 21:22:19
----------------------------------
Firmware check:done.
...
BUFFALO INC. LinkStation series HD-LAN(IEYASU)

HD-LAN-EM login: root
#

LinkStation HD-LAN V2 $B$N(B EM mode $B$O(B

telnet $B$G$OF~$l$J$$(B

ramdisk $B$r(B mount $B$7$F$$$J$$(B

# df -k
Filesystem           1k-blocks      Used Available Use% Mounted on

$B$=$NB>(B

# uname -a
Linux HD-LAN-EM 2.4.17_mvl21-sandpoint #866 2004 5 18  21:22:06 JST ppc unknown
# ls -l /dev/fl?
brw-rw-r--    1 root     root     250,   0 Nov 28  2002 /dev/fl0
brw-rw-r--    1 root     root     250,   1 Nov 28  2002 /dev/fl1
brw-rw-r--    1 root     root     250,   2 Nov 28  2002 /dev/fl2
brw-rw-r--    1 root     root     250,   3 Nov 28  2002 /dev/fl3
brw-rw-r--    1 root     root     250,   4 Nov 28  2002 /dev/fl4
brw-rw-r--    1 root     root     250,   5 Nov 28  2002 /dev/fl5
#

flash

firmware update $B$r$7$F!"(Bcat /dev/fl0 > /tmp/fl0 $B$N$h$&$K$7$F:N=8$7$?$b$N(B

-rwxr--r--  1 makoto  wheel   524288 Nov  4  2005 fl0*
-rwxr--r--  1 makoto  wheel  3145728 Nov  4  2005 fl1*
-rwxr--r--  1 makoto  wheel   524288 Nov  4  2005 fl2*
-rwxr--r--  1 makoto  wheel  4194304 Nov  4  2005 fl3*

$B8$B$HHf$Y$k$H(B 4MBytes $B$N(B Flash $B$O address +------+------+-- ffc0 0000 | | | | | | | fl1 | | kernel (3M) | | | | | fl3 | +------+ +-- fff0 0000 | fl2 | | boot code (0.5M) +------+ +-- fff8 0000 | fl0 | | conf-save (0.5M) +------+------+--

ttyp1:makoto@mini 19:12:50/061104(~/tmp)> hexdump -C fl1 | head -5
00000000  00 00 00 01 00 00 00 02  48 44 2d 4c 41 4e 28 49  |........HD-LAN(I|
00000010  45 59 41 53 55 29 00 00  00 00 00 00 00 00 00 00  |EYASU)..........|
00000020  00 00 00 00 00 00 00 00  46 4c 41 53 48 20 31 2e  |........FLASH 1.|
00000030  31 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |1...............|
00000040  00 00 00 00 00 00 00 00  00 02 00 0d 00 00 68 05  |..............h.|
ttyp1:makoto@mini 19:12:54/061104(~/tmp)> hexdump -C fl2 | head -5
00000000  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
00000100  48 00 08 fd 00 00 00 00  00 00 00 00 00 00 00 00  |H...............|
00000110  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
ttyp1:makoto@mini 19:12:50/061104(~/tmp)> hexdump -C fl0 | head -5
00000000  4d 45 4c 43 4f 20 61 73  5f 66 6c 61 73 68 20 66  |MELCO as_flash f|
00000010  6f 72 6d 61 74 00 00 00  00 00 00 00 00 00 01 00  |ormat...........|
00000020  00 00 00 2c 00 00 1f e2  00 00 00 00 2f 74 6d 70  |...,......../tmp|
00000030  2f 63 6f 6e 66 5f 73 61  76 65 2e 74 61 72 2e 67  |/conf_save.tar.g|
00000040  7a 00 00 00 00 00 00 00  00 00 00 00 1f 8b 08 08  |z...............|

ttyp1:makoto@mini 19:12:58/061104(~/tmp)> hexdump -C fl3 | head -5
00000000  00 00 00 01 00 00 00 02  48 44 2d 4c 41 4e 28 49  |........HD-LAN(I|
00000010  45 59 41 53 55 29 00 00  00 00 00 00 00 00 00 00  |EYASU)..........|
00000020  00 00 00 00 00 00 00 00  46 4c 41 53 48 20 31 2e  |........FLASH 1.|
00000030  31 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |1...............|
00000040  00 00 00 00 00 00 00 00  00 02 00 0d 00 00 68 05  |..............h.|
ttyp1:makoto@mini 19:13:03/061104(~/tmp)>

firmimgtool $B$r;H$o$;$F$$$?$@$/$H(B:

ttypc:makoto@mini 19:17:05/061104(~/c/kuro-box)> ./firmimgtool ~/tmp/fl1
---- firmimg_file information ----
filename : /home/makoto/tmp/fl1
checksum : FFFFA6AE
---- firmware information ----
info_ver : 00000001
firmid   : 00000002
firmname : HD-LAN(IEYASU)
subver   : FLASH 1.1
version  : 2.13, build 0000
date     : 2004/05/18 21:22:19
firmsize : 002E96BB
checksum : D83A6A1A
kernel   : offset 0000006C, size 000B8EDE
initrd   : offset 000B8F4A, size 00230771
ttypc:makoto@mini 19:17:33/061104(~/c/kuro-box)>

/dev/fl1 $B$N%X%C%@It(B $B$H8+3S$Y$k$H!"NI$/J,$k!#(B

$B (bc $B$N(B ibase = 16 $B$r;H$C$F(B 16 $B?JJQ49$r9T$J$C$F$$$$F$+$i(B) dd $B$rFs?J7A<0$NJT=87O(B(binary editor) $B$@$H;W$C$F;H$C$F!"3+;O%P%$%H?t$Httypc:makoto@mini 0:26:14/061105(~/c/kuro-box)> dd if=fl1 of=kernel bs=1 skip=108 count=757470 757470+0 records in 757470+0 records out 757470 bytes transferred in 3.964 secs (191087 bytes/sec) ttypc:makoto@mini 0:27:34/061105(~/c/kuro-box)> dd if=fl1 of=initrd bs=1 skip=757578 count=2295665 2295665+0 records in 2295665+0 records out 2295665 bytes transferred in 11.942 secs (192234 bytes/sec) ttypc:makoto@mini 0:28:26/061105(~/c/kuro-box)> ls -lt initrd kernel fl? total 50848 -rw-r--r-- 1 makoto operator 2295665 Nov 5 00:29 initrd -rw-r--r-- 1 makoto operator 757470 Nov 5 00:28 kernel -rwxr--r-- 1 makoto wheel 4194304 Nov 4 2005 fl3 -rwxr--r-- 1 makoto wheel 524288 Nov 4 2005 fl2* -rwxr--r-- 1 makoto wheel 3145728 Nov 4 2005 fl1* -rwxr--r-- 1 makoto wheel 524288 Nov 4 2005 fl0* ttypc:makoto@mini 0:28:30/061105(~/c/kuro-box)> file initrd kernel initrd: gzip compressed data, was "loopfile", from Unix, max compression kernel: gzip compressed data, was "vmlinux", from Unix, max compression ttypc:makoto@mini 0:28:34/061105(~/c/kuro-box)> ($BHD-LAN vs HD-HLAN

	HD-LAN	HD-HLAN (Kuro-Box)
EM $B;~$N(B /	($B8+$($J$$(B)	ramdisk
EM/ $BDL>o$N@ZBX(B		OK/NG -> /dev/fl3
$B30$+$i(B telnet	$B!_(B	$B!{(B
insmod	$B!_(B	$B!{(B
uname -r	2.4.17_mvl21-sandpoint

HD-LAN V2 $B$H8
$B>e$NI=$N:8B&$K5s$2$F$"$k(B HD-LAN $B$H$$$&5!oDL$j(B NetBSD $B$rF0$+$9$3$H$,=PMh$k!#(B

$B8 $B;32<$5$s$N=q$+$l$F$$$kDL$j$K$7$?$i!"$I$&$b8 $B$=$N8e!"C<$K(B NetBSD $B$d(B selector $B$,F~$C$F$$$k(B disk $B$@$C$?$N$G!"(B $B0lEY@ZN%$7$F(B EM mode $B$K$7$F8+$k!#(B ... $B$3$l$O$I$&$b$&$^$/9T$+$J$$(B ...

boot selector $B$NF~NO$,G'<1$5$l$J$$(B
NetBSD in production $B$K$J$k$,!" $B$"$-$i$a$F!"JL$N(B disk $B$r$D$J$$$@$i!"$3$A$i$O(B $B0JA0$K(B ($B2~B$J}<0$G(B) evbppc $B$rF~$l$F$$$?(B $B$b$N$J$N$G!"$=$N$^$^F0$$$F$7$^$C$?!#(B

Last Update: Sat, 07 Jun 2014 13:16:17 GMT

1.66 2008/03/08