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问哈坛子里的兄弟伙，1308用ttl刷机的时候提示：DRAM: 128 MB
7 J: Z9 w0 z) M9 }, T8 E*** Warning - bad CRC or NAND, using default environment
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serial number: 13082000AC2D5EC5F; p" r; e! u# r h( c- }
chip: hi3560EROC& r7 R ]% r( [# \
mac:00:0A:C2:D5:EC:5F/ i# C% K( m: e9 |
======================pre============================, p/ ^+ h1 Q5 n' k* Y+ }6 v
upInfo->kernel_suffix = -15 o9 p# y/ _7 b3 { d/ w
upInfo->rootfs_suffix = -1- v' T W1 l9 t6 x
upInfo->bootcount = -1
$ k6 O/ L" w- ?2 v/ O+ n9 AupInfo->boottimes = -1
# i* c# V" x: ]' SupInfo->bootok = -1
7 s% p4 X) Y5 aupInfo->upgrade_target =
) d( @% Q+ S( B+ |' z; }! Z7 F======================begin============================
1 P& O4 x |& B5 D& X0 |& G# aupInfo->kernel_suffix = -1
0 v2 g- i) M: t+ z KupInfo->rootfs_suffix = -1& s( T5 b& q# e2 x1 G- u
upInfo->bootcount = -1
0 }5 n0 B' \' ?- G8 MupInfo->boottimes = -1. [; V2 ]2 q. w
upInfo->bootok = -1: _9 [' q. n6 G) E; k: E4 s# T
upInfo->upgrade_target =
+ u$ s2 J2 R% g+ s& w======================after============================
3 D. g; [0 W3 h R" AupInfo->kernel_suffix = -1" Z! a: Q; b4 k/ u) x
upInfo->rootfs_suffix = -1
6 X) }! u% W( kupInfo->bootcount = -1
0 O5 o: J( M. [* A; d; |8 x9 x) _upInfo->boottimes = -19 k9 C$ I1 W4 S. e: b* Q/ l. f
upInfo->bootok = -1
0 g( `+ Z" [ n, v6 pupInfo->upgrade_target =
* a5 G' u* ?& f! \- K+ G3 W3 ~In: serial
0 X3 a, H: J/ A4 SOut: serial
) i5 B( q$ Q5 e2 q( zErr: serial
1 d: p# j9 z; h0 G: [" K' `MAC: 00-0A-C2-D5-EC-5F
t6 U- s$ o7 t0 r! i4 `USB: scanning bus for devices... 1 USB Device(s) found+ {5 ?* E* G w6 l G' x
USB: scanning bus for devices... 1 USB Device(s) found
- X K" s) f, r; s- T+ VUSB: scanning bus for devices... 1 USB Device(s) found" s# L" U& D6 [! v! Y" D j
0 Storage Device(s) found
8 l v$ U g+ S- _3 Kub_before_ver=<NULL>
6 I* h" @4 O7 u8 b, j5 F1 xpreboot is = mw.b 0xc1500000 ff 0x80000;tftp 0xc1500000 ubs;nand erase 0x100000000 0x108000000;nand write 0xc1500000 0x0 0x80000;mw.b 0xc1500000 ff 0x200000;tftp 0xc1500000 5532cfg;nand write 0xc1500000 0x140000 0x60000;nand write 0xc1500000 0x1A0000 0x60000;mw.b 0xc1500000 ff 0x200000;tftp 0xc1500000 yk;nand write 0xc1500000 0x200000 0x200000;nand write 0xc1500000 0x500000 0x200000;mw.b 0xc1500000 ff 0x2800000;tftp 0xc1500000 ya;nand write.yaffs 0xc1500000 0x800000 0x27ffcc0;nand write.yaffs 0xc1500000 0x3000000 0x27ffcc0;setenv preboot 'n';update -script=5532D.uHisilicon ETH net controler
* U# M+ M |1 A1 M7 S我更新了uboot不小心用了reset，然后就这样了。) ]! y8 J- x; f }
我按照它的恢复脚本吧uboot、config、kernel、yaffs都恢复了，但最后要读取一个什么：0 X: N$ y* n- Q) y! [5 A' T
Staring update BSP ...
$ j8 q2 R3 U$ U4 g% J1 ?[ Run ]: setenv script 5532D.u* t* B6 ~1 t! P7 v% q7 { Z& e
Staring download update-script '5532D.u' to 0xC00631C8 ...$ v; q9 Y0 o8 j" B- ]2 r
请问怎么建立这个5532D.u的脚本呢？- }; E9 K# j* `( g* Y
或者我在哪搞得到这个脚本？
* \& \9 O4 \! b/ f; }+ n# g- c8 i这个脚本在这里起到什么作用呢？: \1 e# Y( t0 q5 r, R' t
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发表于 2015-3-9 22:53:21