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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
* R1 O5 A6 s( `* Q2 ]2 a6 B0 d' o- ^' V
# ^! }, x( n$ [& ~* Y2 q4 m" V
ash-4.3# dd if=ds120j.bin of=/dev/mtdblock2 bs=1 skip=$((0x000cc000)) count=$((0x00434000))2 E% X. ?0 `/ ~" ~4 }
dd: error writing ‘/dev/mtdblock2’: No space left on device, C; x/ r, t/ [( p9 b% D
4259841+0 records in" _6 T/ h! d" O4 h( Q% ~: V
4259840+0 records out4 k A* f: X5 l2 L, G
4259840 bytes (4.3 MB) copied, 86.2904 s, 49.4 kB/s! e9 l, g! n. l. O( P2 s
ash-4.3# cat /proc/mtd- C& L8 e6 ?- r$ q0 h
dev: size erasesize name
# m$ R, w0 {1 W8 f9 Pmtd0: 000d5000 00001000 "RedBoot"
: t3 m; v/ c& W$ X8 X9 Emtd1: 00306000 00001000 "zImage") P: X/ o% Y, n* E( ]
mtd2: 00410000 00001000 "rd.gz"$ E ]6 K' _ L6 ~
mtd3: 00010000 00001000 "vender"
; c1 o0 R4 l% Mmtd4: 00002000 00001000 "RedBoot Config"/ u* I! h# E& _5 X) H
mtd5: 00002000 00001000 "Misc Info"
8 K/ p2 R; ^& S( z2 V0 kmtd6: 00001000 00001000 "FIS directory"! g D$ x; k H4 r
ash-4.3# dd if=ds120j.bin of=/dev/mtdblock3 bs=1 skip=$((0x00500000)) count=$((0x00300000))
$ ^ n3 d+ U Y# K& ?- ddd: error writing ‘/dev/mtdblock3’: No space left on device" T/ H7 n- v R4 o. M. L6 ]8 j
65537+0 records in5 E" c) m+ a1 ?. v' [0 T
65536+0 records out7 Z2 [2 A0 c% Y5 m0 V
65536 bytes (66 kB) copied, 1.35742 s, 48.3 kB/s# m) q2 a+ k7 f F; }; u. N
ash-4.3#6 F! c2 @. D' O
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