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发表于 2020-1-7 21:20:57
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在119j的固件下写入失败
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4 @6 K2 K5 S$ R5 g6 L$ ~ash-4.3# dd if=ds120j.bin of=/dev/mtdblock2 bs=1 skip=$((0x000cc000)) count=$((0x00434000)). R6 l6 d- a- Y
dd: error writing ‘/dev/mtdblock2’: No space left on device& ^( z4 c8 |- w* A
4259841+0 records in) P3 _! Z4 W$ d; d
4259840+0 records out
; C7 {4 e2 \- H' Y4259840 bytes (4.3 MB) copied, 86.2904 s, 49.4 kB/s
6 S& i0 ^6 Z( l& d3 O$ H6 vash-4.3# cat /proc/mtd# J$ n+ L; s, K0 X3 x; q: |
dev: size erasesize name
, s1 O: ?" V) x# p4 o' Cmtd0: 000d5000 00001000 "RedBoot"
/ H3 i" u) m: |$ M# g, x2 b( ]: Umtd1: 00306000 00001000 "zImage"
3 t* h4 z+ _" c. j' {/ f- omtd2: 00410000 00001000 "rd.gz"% M, L: ^* L3 @& Y0 i
mtd3: 00010000 00001000 "vender"$ w0 h% g) k( _2 t, i# K
mtd4: 00002000 00001000 "RedBoot Config"# m. w# v' g5 ^3 `' F5 O
mtd5: 00002000 00001000 "Misc Info"+ g" D! ~8 ^6 w
mtd6: 00001000 00001000 "FIS directory"4 h5 _* d9 v! S) S" T& J) K
ash-4.3# dd if=ds120j.bin of=/dev/mtdblock3 bs=1 skip=$((0x00500000)) count=$((0x00300000))1 W- e/ u q8 U! U) m" e
dd: error writing ‘/dev/mtdblock3’: No space left on device6 @1 l) c7 U8 h; Q# v& ~, U9 _& e# n
65537+0 records in9 D; `1 z7 C3 s% X
65536+0 records out2 n) Q7 |7 r, P5 d+ v: L- m, q
65536 bytes (66 kB) copied, 1.35742 s, 48.3 kB/s5 O8 l2 o2 S1 D
ash-4.3#
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