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发表于 2016-3-12 15:12:08
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编程器固件很好搞定 找一台8245用TELNET就可以导出到U盘 S4 \3 _& N1 r# y' F+ r7 I: n! Q
kernel不是指固件，是FLASH的固件核心分区，里面应该导入固件的KERNEL模块% R |4 U9 E4 w7 Z' u+ @3 A/ Q
编程器固件可以随意组合分离，一个WINHEX就可以，华为官方固件改成编程器固件也很简单4 ^6 n) i6 ^( s6 r) M" {
你的UBOOT可以暂停下来执行命令，完全可以修好，很简单的，我得是UBOOT太新不能暂停挂掉了只好上FLASH编程器刷 f' d3 c6 g ^
! z, {0 [1 H* a0 V给你看看FLASH分区结构你就明白了7 i+ N3 z* g+ c! \( j8 g* p o
dev: size erasesize name
# b" z5 X8 @8 R: K& z U3 Wmtd0: 01000000 00020000 "hisilicon"
# I5 Q; k8 W% ]5 i, smtd1: 00040000 00020000 "boot"
+ M4 I1 M. a# ~! z7 Dmtd2: 00001000 00020000 "flashcfg"
# f& Q3 C5 l/ A u3 m8 _* Q+ {. Gmtd3: 0001f000 00020000 "syspara"
6 }+ `- Q" O! l1 D3 y7 |- ?mtd4: 00180000 00020000 "krnl"4 w2 T% S& |* C7 T5 q4 C" F3 f
mtd5: 008fffac 00020000 "rootfs"3 d( R% A) X4 p
mtd6: 00248fe0 00020000 "minisystem"
: j% h( Q) J c5 t. x0 b5 }! Nmtd7: 00180000 00020000 "jffs2cfg"1 u, @1 j+ G3 P ?8 h
mtd8: 00020000 00020000 "reserved"
( x9 n2 c* R! _; j9 T+ t4 O- g
! A9 q5 M/ t- x5 o; R; N<?xml version="1.0" encoding="UTF-8"?>% Y8 g! F9 B0 o. z4 A9 t9 ?% T6 {1 O' j
<root>
* t0 f8 P8 ?$ c5 i! E& m" ?<option system_pack="0"/>
0 X7 ~/ S% Q" J; O1 q% |0 Q; z, r<uboot rotate_flag="0" address0="0x00000000" length0="0x00040000"/>
5 K+ l4 `6 M8 Z2 Y<flash_config rotate_flag="0" address0="0x00040000" length0="0x00001000"/>$ v* o7 V, v# d9 ^
<system_param rotate_flag="0" address0="0x00041000" length0="0x0001f000"/>
. f; p6 [/ V$ d# [# \1 D2 H<kernel rotate_flag="0" address0="0x00060000" length0="0x00180000"/>
1 G+ j" }: N& `$ @8 j<rootfs rotate_flag="0" address0="0x001e0000" length0="0x00900000"/>
5 W6 W" W4 d: p5 A _; a<minisys rotate_flag="0" address0="0x00ae0000" length0="0x00380000"/>$ s6 T; k) l. |
<file_system rotate_flag="0" address0="0x00e60000" length0="0x00180000"/>
[( K. K% K1 B# d# p<reserved rotate_flag="0" address0="0x00fe0000" length0="0x00020000"/>
9 K1 _# B6 h3 U/ }( [# ?4 w! n</root>1 B! x2 x w5 K0 ~) ^) g: }5 x
3 j( l$ T# K q如果你搞不定可以发给我试试 |
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