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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- I( n8 g0 ?% J9 F/ j0 L: }0 x
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* D! p7 O {+ `4 I% h1 mash-4.3# dd if=ds120j.bin of=/dev/mtdblock2 bs=1 skip=$((0x000cc000)) count=$((0x00434000))
5 V* q, x. ^6 l# ?! }) S# n/ m* Gdd: error writing ‘/dev/mtdblock2’: No space left on device
( f/ @' f8 h0 A7 D4259841+0 records in+ j% R, N. x! |. t; o, [+ x6 R( R
4259840+0 records out
; m- g1 W! T& D, c3 f4259840 bytes (4.3 MB) copied, 86.2904 s, 49.4 kB/s( I1 ?# c' ?" I2 w
ash-4.3# cat /proc/mtd0 Q6 y* w4 a4 m' m) }
dev: size erasesize name
/ ?* J& `- G T8 Xmtd0: 000d5000 00001000 "RedBoot"" d7 u$ ? g4 g. Z
mtd1: 00306000 00001000 "zImage"! e o1 a+ {9 y# F% P1 h+ A7 `
mtd2: 00410000 00001000 "rd.gz"
$ N; u* S2 ^& V1 _mtd3: 00010000 00001000 "vender"+ g+ X' m k9 s* q0 _
mtd4: 00002000 00001000 "RedBoot Config"
1 Y5 _+ k7 g# rmtd5: 00002000 00001000 "Misc Info"9 F8 Z$ g! T& K' Y) ]
mtd6: 00001000 00001000 "FIS directory"; G* ]- D1 ]7 I3 s7 v9 M" u' _% y
ash-4.3# dd if=ds120j.bin of=/dev/mtdblock3 bs=1 skip=$((0x00500000)) count=$((0x00300000))
& h- \! j0 o+ p5 gdd: error writing ‘/dev/mtdblock3’: No space left on device
8 ~. i/ p& y) T! v4 n65537+0 records in
& o& P2 u( m8 b# g65536+0 records out
' E# j, }1 ]) h/ Z8 @5 i% E65536 bytes (66 kB) copied, 1.35742 s, 48.3 kB/s
/ A2 P3 G3 A0 d- ?$ r- F% zash-4.3#/ a* J( `- q% d
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