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高兴得要哭了!!!!研究了N天,终于把我的华为 光猫救回来了

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发表于 2017-1-21 18:58:50 | 显示全部楼层 |阅读模式
本帖最后由 qqppav520 于 2017-1-22 18:02 编辑
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你妹的,救砖回来过后web设置页面空白,应该是以前改E8C界面造成的。无法用cd等一些重要命令。
& {4 J  M9 v  S又再经历两次刷砖以后这次是终于真正的救回来了!!!!!!!!!!下图; n' X6 K! B  B% O+ F
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) h- Z  p/ t6 r5 _: L7 }2 f下贴是HG8240 改配置后 TTL线下 猫的情况!!  TTL线下任何按键 命令 均无法中断启动 8 n# ?! D, v& D/ o' E& z
telnet: can't connect to remote host (127.0.0.1): Connection refused
) y  a# D) s6 z) l! ], B) L停在这里反复连接这个地址失败一直重复
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https://www.chinadsl.net/forum.ph ... d&tid=128424&extra=& K! C7 j+ y8 q/ o3 I" [8 @# E
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; U" P& T; h% X经过N天坚持不解的研究,终于救回来了。救砖过程如下1 q' Z$ c+ }3 L5 C/ v: W
可能你们打死也猜不到我是怎么中断启动的
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/*..............
; k' X9 B) a2 s8 W9 F3 z% s/ X1 JSystem start ...
$ w* O. ]" L2 `* a: H* G$ U.............*/
; `! B, A4 `4 H! }7 q9 q[18:00:38.581]收←◆) E- E' A- D- z- E. |, X. N* k

# E% ]/ O0 e9 |  Q8 wU-Boot 1.1.4 (Jul 31 2013 - 16:25:21)$ X2 s8 m" _3 \5 L. O% T& s+ G
- w+ k2 |$ t: y' I) D7 S( s
U-Boot code: 90500000 -> 9051FC94  BSS: -> 9054658C
6 G8 U0 d3 F" Y' L$ h4 N" xRAM Configuration:, Q& @- e6 r/ |) O. R
Bank #0: 90000000 64 MB7 @% z, f' y. ^+ D1 Z* F6 A
Flash: 16 MB: w3 `7 U2 O) L3 x+ H, g( C2 ^
*** Warning - bad CRC, using default environment6 Q$ x. X2 ?! V: y

# c: h3 t& ]. B4 u% [
2 O. K# {; b/ Q  S1 L[18:00:38.685]收←◆In:    serial
  S/ j! W0 j7 IOut:   serial8 h+ L6 l% ?/ |
Err:   serial  X  D+ f- P4 i; F, E6 T, ~

2 V# a& w5 b5 x) K! \, v[18:00:38.887]收←◆
; M& N. V5 n2 R. Q6 cExtend LSW IS AR83161 `+ V6 A8 W: J8 u% O1 j
Initialize broadcast table ... ok
4 b& `$ Y3 w' n: {5 jCPURTx Driver For Pilot <Board-A>!, D+ r4 ?) [' a0 g# b: [  }" {& K

& u; A8 F& l) ^4 M$ Q# p4 N[18:00:39.110]收←◆### JFFS2 loading 'fsok' to 0x904bfe842 d; h2 ]9 a/ n
Scanning JFFS2 FS:   .  
7 |! \- @1 Z( ]) f4 x" j6 J[18:00:39.438]收←◆| 5 K  _4 e+ X/ }2 z9 K
[18:00:39.654]收←◆/
5 o6 s- a$ j# V" x% o: B# d8 H' y5 g[18:00:39.870]收←◆- " ~/ h- ^) N% e
[18:00:40.176]收←◆\
1 a6 t, y4 A: z% x[18:00:40.451]收←◆|
" z, Q/ @3 A! I  d[18:00:40.579]收←◆Unknown node type: e002 len 149 offset 0x163f38' Q: d. s0 p' \# V" m

* ]+ t; s& c  i0 R& [. }( d[18:00:40.650]收←◆Unknown node type: e001 len 44 offset 0x171048
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[18:00:40.733]收←◆ done.7 p# v1 [, D4 \
find_inode failed for name=fsok0 f2 _( H8 p3 u5 X/ q/ c; t; O" G
load: Failed to find inode
* f0 Q2 n# |; x: d### JFFS2 LOAD ERROR<0> for fsok!4 [( q6 v: c0 n# K
No fsok file!7 I6 l- V2 \3 L; ^7 f" D8 F
Scanning JFFS2 FS:   Unknown node type: e001 len 55 offset 0x2aa8
/ a- I$ O4 k3 L6 \& UUnknown node type: e002 len 89 offset 0x4b58
" \, c# K; M/ f  AUnknown node type: e002 len 566 offset 0x6de83 C3 b9 j1 R5 K! \6 \
Unknown node type: e002 len 645 offset 0x7020
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[18:00:40.864]收←◆.  
0 J( P6 \4 D4 s5 N[18:00:41.001]收←◆Unknown node type: e002 len 923 offset 0x2f128
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+ H% l+ k8 V& \+ W3 ~0 R[18:00:41.088]收←◆|
0 K1 j4 R5 }+ Y! R' Y$ ]9 S[18:00:41.304]收←◆/
* W' d$ @# O, Y0 @1 ^  C" a[18:00:41.519]收←◆- * Q$ u4 q9 ^& z6 U- v6 g
[18:00:41.663]收←◆Unknown node type: e002 len 69 offset 0xe0168( I+ L& T# b9 y( A9 F2 H
Unknown node type: e002 len 87 offset 0xe01f8; j5 l  H+ X8 [  ~
Unknown node type: e001 len 45 offset 0xe0298. Q/ l8 k$ d/ ~8 e. z1 a  ^( }
Unknown node type: e002 len 70 offset 0xe02c8
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( m- T6 ^# ]# c/ n3 \8 q$ E[18:00:41.844]收←◆\
3 \3 ^6 \$ x8 Z7 k/ o[18:00:42.146]收←◆|
& G4 w3 f, H. l5 G: J( N[18:00:42.420]收←◆ done.
! C5 H$ j' v8 |- r0 I* xNo board type file!
9 [8 o' F( @* Y3 D* \ui_board_id = 2
3 {% q% s- G! T  H3 x8 N+ I1 g5 z[main.c__3719]::Magic1:0x5a5a5a5a, magic2 0xa5a5a5a5, count 2, flag 0, MainAreaOK 0, slaveAreaOK 0
2 c/ S& a) G' T4 W  d( b$ _6 i[main.c_3784]Start from normal system!3 L5 S* F: W2 `4 L
Magic1:0x5a5a5a5a, magic2 0xa5a5a5a5, count 3, flag 0  u4 F4 U; O$ X) u2 a& }- ~
Kernel VER:VhwhwhwhC00SPC12PC12PC12 do not match FS VER:whwhwhwhC00SPC12PC12PC12, start from minisystem!Addr[0]:0x0,Addr[1]:0x40000,Addr[2]:0x41000,Addr[3]:0x60000,Addr[4]:0x1e0000,Addr[5]:0xae0000,Addr[6]:0xe60000
* n- V' A! |/ QBootArgs:noalign mem=50M console=ttyAMA0,115200 root=/dev/mtdblock6 rootfstype=squashfs mtdparts=hisilicon:0x40000(boot)ro,0x1000(flashcfg)ro,0x1f000(syspara)ro,0x180000(krnl)ro,0x8fffac@0x1e0054(rootfs)ro,0x248fe0@0xc17020(minisystem)ro,0x180000(jffs2cfg),-(reserved) user_debug=0x1f panic=1
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[18:00:42.581]收←◆Bootcmd:bootm 0x20ae0054% Z/ b* ?( g4 M6 _1 {; N
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U-boot Start from NORMAL Mode !
" R7 C% m# d  n$ x# D## Booting image at 20ae0054 ...  r. B5 z; q8 q, q
Bad Magic Number- L( U/ J# c. v. j
hisilicon # # X+ V! i8 e  M1 U) W! u
hisilicon # / Y2 x- R$ K$ q2 R" Z/ a
[18:01:02.802]收←◆h5 @+ i# d9 ^) g1 ]6 K& R
[18:01:02.932]收←◆e
6 `' `5 p$ h9 a. X% w[18:01:03.061]收←◆l
  @) P( e. r; e0 Q1 z) j* G[18:01:03.305]收←◆p, ?( Y7 H4 e. D( [  ~! K
[18:01:04.585]收←◆3 y, R' a7 q, {2 v8 m% D
?       - alias for 'help'+ T; p5 N9 m: \6 P0 ~/ b/ [* g+ W
base    - print or set address offset
( r5 _: F5 x8 N/ E* x$ D: W* xbdinfo  - print Board Info structure' y! d& j, F. N: _# {
bootm   - boot application image from memory4 ^9 H6 ~& n0 Y. R2 N
crc32   - checksum calculation; @3 Y1 ]* F* w5 A( v
echo    - echo args to console# O/ s; I9 N" H& f' j/ V
erase   - erase FLASH memory
. x5 @+ Y/ {0 }4 pflinfo  - print FLASH memory information
% \- R' `+ Z3 ^fsinfo    - print information about filesystems( |: c% [4 @" V
fsload    - load binary file from a filesystem image- P8 p* i; d4 I2 _% F
help    - print online help7 G8 f0 l' q* ?, }, f& ?
lastword- print last word
( _. Z3 ^+ `  `& r$ Cloadboardinfo- download file from tftp server7 b1 {# |: }0 e+ |  a5 l+ P
loadflashcfg- download file from tftp server) J/ z# E0 m+ b2 _1 B
loadfs  - download file system from tftp server: T7 ], `- D1 m
loadjffs2- download file from tftp server/ \& }" M7 ?  v1 K5 K: f* Z
loadkernel- download file from tftp server
* G# U, |/ u& ~; u) U% x; cloadminisystem- download file from tftp server
2 K3 P9 ]4 j% E2 J1 K" ~8 Kloadsystem- download file from tftp server
8 I3 f) e, D( j# ?5 E; z% F$ K* Q4 Lloaduboot- download file from tftp server
1 r2 ^7 m' ^5 h) s8 ^, Rloop    - infinite loop on address range
9 O% I. ~5 G: `. O. G  Lls    - list files in a directory (default /)2 Q! [0 h! B% ^
md      - memory display
4 @  k1 @* ]2 z1 gmtest   - simple RAM test
  O) w  f1 g5 Z9 k( ^  amw      - memory write (fill)6 u) v& {: S& H/ |% Q
ping    - send ICMP ECHO_REQUEST to network host
3 u4 h. e6 s* V4 o1 H' M" P, t/ Z* gprintenv- print environment variables
2 x- O' @! q% J5 a8 a! r& f  W& fprotect - enable or disable FLASH write protection
" g, D) l; \2 E' u* B8 R. w7 ^reset   - Perform RESET of the CPU" R. b# F4 q$ k2 i/ l" }
saveenv - save environment variables to persistent storage
* z# v5 F; M1 p% rsetenv  - set environment variables" c8 g* e, Y! `) h) b3 p
tftp    - download or upload image via network using TFTP protocol5 I# i3 o1 \! \; Y0 b
vdecrest- vdecrest 0 r* s1 C8 a8 r2 J
vencrest- vencrest
2 l# c& [9 f/ \. D/ g$ }, [; e/ h# V* yversion - print monitor version. n  ?; P- O; v8 z  y" w
hisilicon # ! b6 p& E0 s6 [1 M' ~
[18:06:02.293]收←◆v6 `8 n, q* W! x$ p( j' Z
[18:06:02.845]收←◆e
9 y4 {3 v5 H! a# t[18:06:03.072]收←◆r, c8 u' Q) j* I  }* f- c
[18:06:03.397]收←◆s$ B& b. K2 A" i( B" u, F- t
[18:06:03.769]收←◆i- U+ M! _4 Q8 [# W
[18:06:04.012]收←◆o+ V3 [" F6 Y; i& u( o
[18:06:04.320]收←◆n
) a" m: |2 `- C- U[18:06:05.747]收←◆3 Q$ Z5 ?: `3 O+ ?( D& U( G  G$ l8 }! r
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U-Boot 1.1.4 (Jul 31 2013 - 16:25:21)1 E0 `3 U7 q1 q% k
hisilicon #
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[18:06:48.133]收←◆r( [( ~3 h7 l, b. |( N7 q
[18:06:49.901]收←◆i
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. s  U2 B- e0 o- n[18:06:50.760]收←◆e
# ]8 a# e9 h8 }. \[18:06:51.067]收←◆n% W1 u9 H9 W6 ]! O2 o
[18:06:51.393]收←◆v! Q! Q/ n- y; E
[18:06:52.576]收←◆1 [# i7 S( p! Y! V/ t! T9 d) i* L9 f
bootdelay=1
! p6 c: W3 c! u/ Vbaudrate=115200* d( W3 p- k% [& T1 C
ethaddr=00:00:00:00:00:02  n/ j2 _, b- a1 Z
ipaddr=192.168.0.104 W0 ?$ v9 t2 f/ c. w1 S
serverip=192.168.0.1
: e# s- H, ^5 e0 r) H9 @netmask=255.255.255.0) l4 M, T# E2 A' P% n
bootfile="Image"
" H  ^1 S( y3 B. F& I* D5 dstdin=serial4 D$ u8 [  z  {3 U* i
stdout=serial! P2 Z7 p' x( v  Z: d+ M$ O
stderr=serial" ?: m2 }( }* B/ G
verify=n
" K0 `) B4 V$ o7 o! y1 J% c. Ybootargs=noalign mem=50M console=ttyAMA0,115200 root=/dev/mtdblock6 rootfstype=squashfs mtdparts=hisilicon:0x40000(boot)ro,0x1000(flashcfg)ro,0x1f000(syspara)ro,0x180000(krnl)ro,0x8fffac@0x1e0054(rootfs)ro,0x248fe0@0xc17020(minisystem)ro,0x180000(jffs2cfg),-(reserved) user_debug=0x1f panic=1
: F+ `0 I9 `/ Q0 Q- }bootcmd=bootm 0x20ae0054
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Environment size: 502/131068 bytes
/ T) n) ?- k& p: T" B7 Y$ zhisilicon # " s* o( n1 v# ^8 u# i( K* b
[18:12:14.947]收←◆s* c7 R2 u: `0 A2 f+ C2 _
[18:12:15.384]收←◆e
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[18:12:28.761]收←◆n; e9 f; K( u3 `% L" N
[18:12:29.151]收←◆v
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[18:12:31.437]收←◆r
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[18:12:32.767]收←◆i
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[18:12:36.594]收←◆
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[18:12:49.597]收←◆hisilicon # ; M* R' p4 }$ t; u
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[18:13:05.180]收←◆e9 {) H8 @) @$ Y  B" L- Z
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[18:13:08.682]收←◆ 
& Y7 r! R! v* O3 N[18:13:10.012]收←◆) v) F4 ~8 q& z9 X! y
Usage:" u0 l: S+ V+ p1 Y, E
setenv  - set environment variables2 o9 N1 O; J6 h) g* O  h

! p- ?( f9 L1 e. X/ U* A; ]hisilicon # 3 ]( W" c/ m% ~
[18:13:12.428]收←◆s
  x( m, d- W7 w4 Z- I+ a4 [[18:13:12.947]收←◆e
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[18:13:21.184]收←◆2
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hisilicon #
6 p& ~" i. Q4 U  O[18:13:55.236]收←◆s
" n- N$ C) u2 [) x8 x[18:13:55.576]收←◆a$ J" H5 f0 i9 ^
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[18:13:56.615]收←◆e, {! e" k% T; B: h& R7 V4 ]  \
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' g. F& O" N* G: k% z[18:14:00.960]收←◆: o) [8 ^5 Q  s
Saving Environment to Flash...
0 \4 X# Y! l" F+ m. UUn-Protected 1 sectors* s) O- O8 l& d+ m
Erasing Flash... <Erase 00%>
8 @! T; S% E/ G1 y1 A1 P+ o& x[18:14:01.521]收←◆%100            Erased 1 sectors2 g# C& ]; R) {% h/ v' R1 q( O3 _
Writing to Flash... start_sect:1, end_sect:1, addr:0x20020000, cnt:131072, src:0x904c0008& \& n" a+ H0 v. x% z. \, O
start addr:0x20020000, end addr:0x200400003 |  Q4 n! X5 n' I# [

, Q- ~1 f! l- |" m3 I[18:14:01.639]收←◆ <Erase 00%>" {/ B. |+ e+ _: Y
[18:14:02.219]收←◆%100             <Write 00%>010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899 100%>            done* a  C4 ]0 N5 D+ b  J- W* k
Protected 1 sectors$ [: X4 x3 S$ F. {7 {
hisilicon # 8 c7 C% u( O4 D/ t  w8 r
[18:16:19.258]收←◆p8 [. ~0 A# ?/ l) R& C8 S
[18:16:20.360]收←◆r
  k+ j. l$ k4 {) D9 t& M[18:16:22.046]收←◆i/ Y) Y! w+ l  D% T; G& Y* R0 C! R# F) ~
[18:16:22.550]收←◆n
! d) k( M" e2 S6 u7 p6 s[18:16:23.490]收←◆t
6 ~: W; ^5 p/ D' E7 F' H[18:16:23.943]收←◆e
5 |# b! J% J% R/ F% c[18:16:24.398]收←◆n2 B' c5 S; K& ^
[18:16:24.739]收←◆v& o  u6 r6 {% `8 C4 H4 {
[18:16:28.532]收←◆: j" o  i2 K, {9 ~; M- ]/ E; G
bootdelay=1
5 ]# h, r6 A/ d0 V: Wbaudrate=115200
: q% E% u* v! ~# b% b) H9 k- _: Jethaddr=00:00:00:00:00:02
4 d) L$ [) [: U& g  y7 ?netmask=255.255.255.0# ?; j1 _2 N) y; s* x2 O
bootfile="Image"
6 \6 C# n5 d: l3 R# Y4 s' ~, L5 istdin=serial- r+ y6 H/ ?0 [/ v* V) q
stdout=serial$ p4 G& X1 T) ~6 L6 K
stderr=serial% R- S" h. r8 p5 L' ]& J4 g
verify=n
. l: e( Y9 J7 Ibootargs=noalign mem=50M console=ttyAMA0,115200 root=/dev/mtdblock6 rootfstype=squashfs mtdparts=hisilicon:0x40000(boot)ro,0x1000(flashcfg)ro,0x1f000(syspara)ro,0x180000(krnl)ro,0x8fffac@0x1e0054(rootfs)ro,0x248fe0@0xc17020(minisystem)ro,0x180000(jffs2cfg),-(reserved) user_debug=0x1f panic=1
6 z8 w# n3 E) d7 Q8 T  obootcmd=bootm 0x20ae0054. q. j, _1 f+ _4 f5 m4 s
serverip=192.168.1.99
# l/ f" a& h* z+ K5 x: N$ O! uipaddr=192.168.1.1
+ v3 S! k; Q' ~5 q# ^
  w. T! |( I+ e# M! ?# X' w  ^Environment size: 502/131068 bytes
( G6 k0 ]/ R4 s; \% ~hisilicon # 9 q. e, P- P' E* V8 _. N* K
[18:16:33.576]收←◆p* l7 X2 ?% I3 v  N
[18:16:33.868]收←◆i
; J$ v" i/ c/ H9 M# l[18:16:34.143]收←◆n4 Q, H8 e' j/ B: m
[18:16:34.371]收←◆g. S+ s, u+ ^, N" }5 Z6 U5 t- E) u4 F/ D
[18:16:35.278]收←◆ , ?2 l. L5 d: c; X" L
[18:16:35.667]收←◆1- k2 T; B  d; Q+ Y! E7 h% ^
[18:16:36.025]收←◆9
" q& y% k' p: H5 ?! ]) Z[18:16:36.299]收←◆2
, r! ?* p# a. q  c8 I$ c$ T$ p[18:16:36.851]收←◆., T' t+ Z3 n* T, t& P2 x! _
[18:16:37.191]收←◆1
, r9 ^! C7 `. V[18:16:37.452]收←◆6& t, b$ X1 W& @  |
[18:16:37.710]收←◆8
' B, O0 y( v0 \$ Y, U[18:16:38.115]收←◆.
: P: o" s9 ^, C& s; B7 _. d[18:16:39.331]收←◆1
& Y/ }8 x* N+ E* `1 b  J; }1 U[18:16:39.819]收←◆.
) a5 V  u0 q8 D2 q% H. z/ M[18:16:40.159]收←◆91 f4 S9 {% W" e$ L! T+ Z. a
[18:16:40.434]收←◆9
$ U# k. z0 _% m[18:16:45.331]收←◆7 W- U( ?3 ~9 }8 p
host 192.168.1.12 is alive
1 b, f( r: d- `4 |* D7 y! ghisilicon #
+ t- p6 V* X4 E2 y$ J[18:17:07.059]收←◆l8 X. r  u! H" D' w. j+ I
[18:17:07.594]收←◆o
# p$ i3 W( F6 q+ C, @$ N0 ?6 d( C[18:17:07.919]收←◆a5 Y) @+ H- U! M6 m4 n5 M
[18:17:08.211]收←◆d/ `7 T; z3 C2 I' C+ U' v5 b
[18:17:09.524]收←◆j
( ]8 l4 `% `0 y$ B! `' h  C4 [4 v[18:17:09.897]收←◆f
0 M( v8 d' \' L2 J4 P- [  y[18:17:10.173]收←◆f
, [: b( Q5 n/ H6 D[18:17:10.578]收←◆s1 }: |0 Y! o2 P" Q5 V: u, ~
[18:17:11.340]收←◆2
4 L  c9 U. |* J7 b$ l[18:17:12.637]收←◆! Y2 Z* `' v8 p6 ?
Please input the file name(rootfs.1.jffs2):* ]' ~) \. F# j2 e; p$ h
[18:17:21.166]收←◆h, i0 U- e9 _$ X5 t5 E0 K
[18:17:21.669]收←◆w( `$ D" K: l/ ^6 K) \
[18:17:24.393]收←◆_& }/ o3 U- h$ m  e
[18:17:28.723]收←◆b: G5 T' l: ]+ a- u
[18:17:29.128]收←◆o6 {9 K+ w  ?  `% D
[18:17:29.517]收←◆a
8 k9 Y* n2 r2 E: O7 v5 D/ u[18:17:30.003]收←◆r/ U5 S& {% ~; t' G2 N
[18:17:30.635]收←◆d
4 x# s1 t- S7 s  B5 f+ n! Y[18:17:30.993]收←◆i) a5 [8 x' l5 L% N
[18:17:31.317]收←◆n) q' X% G# W, e% L& T& o
[18:17:31.674]收←◆f
' F  L' n# N% @[18:17:31.917]收←◆o/ i' x$ g5 f9 G/ f
[18:17:32.549]收←◆.$ Z. W% o% J# x# k+ M' J
[18:17:32.971]收←◆x
' J  n$ z# ^" p; E9 t! D0 M5 \' L- `1 Z* ^[18:17:33.360]收←◆m
& x5 i9 G( k9 U- ~9 w% c7 e% x[18:17:33.976]收←◆l
( M: r. n6 x! Y[18:17:38.225]收←◆Start to load file [hw_boardinfo.xml] to [0x90a00000] by [tftp]+ U5 j+ ^  C% T8 m( s0 y
TFTP from server 192.168.1.12; our IP address is 192.168.1.1
+ Y5 o( @1 B# j. {/ FDownload Filename 'hw_boardinfo.xml'.
7 j3 S7 r  y3 ?& E" cDownload to address: 0x90a00000
3 R; p9 U, B6 w3 Z; t3 G& uDownloading: *%8 j  _) r: o% x% J+ o
[18:17:38.302]收←◆
3 O( c! o; U0 N     0.000 MB download ok.9 _2 |% Y, {! S8 _6 P: Q
Bytes transferred = 790 (316 hex)
( P# |8 n+ \3 h/ F6 k5 E
2 x3 _' p5 t! J4 X7 I[18:17:38.546]收←◆Download file [hw_boardinfo.xml] with [0x316] byte(s) succeed.
" P3 _4 D9 e+ a  N9 QStart to erase jffs FS from 0x20e60000, len +0x180000
# q* E5 f* M/ r8 u/ S <Erase 00%>: \4 G6 k2 a/ S" a0 s% R1 Z6 j2 l% B
[18:17:38.981]收←◆%08* t  l( j& g+ `) `* v0 |% J! p6 A
[18:17:39.445]收←◆%16
7 O0 K$ v& _6 T[18:17:39.932]收←◆%257 u- S$ C% ]: @6 U8 `
[18:17:40.436]收←◆%333 H# e4 i6 `9 S+ d9 b5 n; i
[18:17:40.941]收←◆%41
+ I) k" B9 Y- [/ c[18:17:41.442]收←◆%50
0 w3 f1 C" X& X' C; |8 y[18:17:41.904]收←◆%583 w7 M0 C7 i+ B' v: }! h2 W
[18:17:42.388]收←◆%66
5 |3 m: X; Q* Y/ n( W* I- S[18:17:42.858]收←◆%75" z) X. l4 {! k* \
[18:17:43.323]收←◆%83' Q: T  q* V* t0 y4 M
[18:17:43.862]收←◆%916 L/ ]% D! H5 O2 _* t% K
[18:17:44.317]收←◆%100            Erased 12 sectors
. M$ K- }% A" `5 I, ^( g* z) u" bStart to write data from [0x90a00000] to [0x20e60000] with [0x316] byte(s)
  L3 t* O& D' h, X( z8 o1 a- DCopy to Flash... start_sect:115, end_sect:115, addr:0x20e60000, cnt:790, src:0x90a00000
. H. m( h4 W7 F1 o# e3 Vstart addr:0x20e60000, end addr:0x20e80000
) t) S" u" P0 u+ X5 K3 G$ _' w
+ f! ?0 ~, \0 F7 B[18:17:44.400]收←◆ <Erase 00%>
$ f" C/ k( S: K[18:17:44.908]收←◆%100             <Write 00%>010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899 100%>            done
4 p5 N( \9 q, _/ X1 O! N- y' Ihisilicon # " U' Z6 C- }# R2 `+ P5 Q* M! o
* r: l5 v* k/ v$ |0 j
上传未修改备份的hw_boardinfo.xml 文件后
' o. s% V- K: f  M命令用完,重启  那熟的红灯又开始闪烁了~!  救砖成功
1 l, [7 ^' e4 k9 |7 @0 f; m% y9 k1 y1 m6 e! c" r
我就是死马当成活马医,用镊子把内存芯片弄短路(按住其中两只脚就行了,可以从TLL信息看出来短路对了没)。让系统认为芯片坏了,强制自己中断而启动华为的 U-boot  也就是hisilicon # 命令
7 T6 S4 x9 a: j5 M) l就这么简单! TTL不能中断的可以用我的方法,当然芯片烧坏不负责哈
- N4 p5 \  U% B# }! ?9 v# f
* _0 U+ p. U2 C- J/ R, z- Q6 }7 o$ F  V( D. S4 |) R( U

. l# m. W/ p$ Q  |
0 D' ]; u0 ~5 _& z
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 楼主| 发表于 2017-1-22 16:53:11 | 显示全部楼层
linuxoa 发表于 2017-1-22 11:39
/ {, B  G6 m9 ~6 A  I这个很好! 关心是将内存闪存芯片哪两只脚短路掉才能起作用。
* m6 g! ?% }6 O8 F$ R
这个我真忘了,反正各种尝试,好像是芯片左边,有蓝点那一面有两只脚行
 楼主| 发表于 2017-1-22 16:52:15 | 显示全部楼层
lq2001 发表于 2017-1-22 09:22
7 s% c, H$ [  d7 s+ z! h1 R) J8240,8245两版的固件都有全的shell哇,
0 w0 I, H  a0 b重刷个固件试试
. O& u# Z2 i8 y. R; H5 P; t3 h
没找着,昨晚刷了个低版本的,又刷死了,费了好大劲才又救回来了
' \3 `5 C* r1 p* c" S
  b$ q9 `6 @7 ?+ p不敢乱刷包了,再刷死不知道救不救得回来了
发表于 2017-1-22 00:06:41 | 显示全部楼层
FLASH短接这个好像是万能法,短接数据脚来的;
发表于 2017-1-22 00:09:44 | 显示全部楼层
短接FLASH数据脚是万能大法,不过得是数据脚来的;

点评

关键是救回来了,web页登陆后无显示 又得再继续研究了  详情 回复 发表于 2017-1-22 00:37
 楼主| 发表于 2017-1-22 00:37:33 | 显示全部楼层
lq2001 发表于 2017-1-22 00:09
# m' H5 u- {! ^( F短接FLASH数据脚是万能大法,不过得是数据脚来的;

" X+ @! ?0 `2 W. V1 z关键是救回来了,web页登陆后无显示  又得再继续研究了

点评

telnet 192.168.1.1 root admin shell cd mnt/jffs2 boardtype.sh -c reboot  详情 回复 发表于 2017-1-22 00:47
发表于 2017-1-22 00:47:41 | 显示全部楼层
qqppav520 发表于 2017-1-22 00:37
+ `2 S" g- E/ B; v9 o关键是救回来了,web页登陆后无显示  又得再继续研究了

6 w2 v# Z( f1 B* w& Ytelnet 192.168.1.12 ?$ ?) @4 B" X$ d# @! _; Q

* B/ s- t# ]# g& I, i! T& L5 Yroot 2 V+ ]7 o. S1 Y: d7 F& ], W
0 ^. d' j0 g. I$ Y/ J% j
admin* l! O9 A! q; {! s  X2 u* i

$ T; Y4 M. s7 \shell
& b8 b! A; R5 @$ f; B2 M( x+ i% `0 P/ I" n  o
cd mnt/jffs2
- K5 g# @& z7 b, y+ E/ ^4 z8 ~1 w  D8 E% `- s3 z
boardtype.sh -c' e; Q! Q# K- I8 g- B2 h

$ y( m. B' ~1 t5 S! Y! x6 Ereboot

点评

多谢,学习了。  详情 回复 发表于 2020-12-31 07:08
无法用CD等一系列命令  详情 回复 发表于 2017-1-22 01:41
 楼主| 发表于 2017-1-22 01:41:00 | 显示全部楼层
mayi5147 发表于 2017-1-22 00:47
, z; L0 m. ~6 w$ M+ |: etelnet 192.168.1.1: H: m- g$ B; b* a/ b* o/ J5 E

9 K* [* d; G. b6 V$ z- k& P: @root
& B8 x/ p% {3 f  Q* r, W$ O  \
无法用CD等一系列命令

点评

8240,8245两版的固件都有全的shell哇, 重刷个固件试试  详情 回复 发表于 2017-1-22 09:22
发表于 2017-1-22 09:22:21 | 显示全部楼层
qqppav520 发表于 2017-1-22 01:412 V0 _. Y* j/ P  `/ J
无法用CD等一系列命令
( t) C- o: e' V% p& ~6 X0 s- ]
8240,8245两版的固件都有全的shell哇,
. L9 q3 E+ i+ H2 E" p# ~重刷个固件试试

点评

没找着,昨晚刷了个低版本的,又刷死了,费了好大劲才又救回来了 不敢乱刷包了,再刷死不知道救不救得回来了  详情 回复 发表于 2017-1-22 16:52
发表于 2017-1-22 11:39:02 | 显示全部楼层
这个很好! 关心是将内存闪存芯片哪两只脚短路掉才能起作用。

点评

这个我真忘了,反正各种尝试,好像是芯片左边,有蓝点那一面有两只脚行  详情 回复 发表于 2017-1-22 16:53
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