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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
3 l7 }" w. Z2 v$ ?9 I# j% i- H8 a4 m: P" W6 g7 F
2 h/ A `0 d! Zash-4.3# dd if=ds120j.bin of=/dev/mtdblock2 bs=1 skip=$((0x000cc000)) count=$((0x00434000))
3 D: K' L) P0 I! m! b# ldd: error writing ‘/dev/mtdblock2’: No space left on device
& z0 D" s6 k ^. u! |$ f4259841+0 records in; f; w% }* B, c
4259840+0 records out
" ~9 ]+ u$ m& p$ Y! S8 b7 |4259840 bytes (4.3 MB) copied, 86.2904 s, 49.4 kB/s
8 N' t" o# @+ p kash-4.3# cat /proc/mtd
, b: k! ]% v! `5 S0 H Xdev: size erasesize name. \. n% Y0 `1 A2 l- @+ k3 s' |
mtd0: 000d5000 00001000 "RedBoot"8 A+ J) J5 w s3 d7 e1 b7 P
mtd1: 00306000 00001000 "zImage"
; G& h5 T- E! C/ d% G Omtd2: 00410000 00001000 "rd.gz"' W$ ~% m9 ^$ r, p! N" |) w8 n- R
mtd3: 00010000 00001000 "vender": g! S7 Y/ t' i+ Y l8 I
mtd4: 00002000 00001000 "RedBoot Config"9 p4 S) a8 ]( |# l/ V4 }( [
mtd5: 00002000 00001000 "Misc Info"* E5 O# r$ G1 Q0 W; F4 C; w
mtd6: 00001000 00001000 "FIS directory"
3 ^8 a/ ]4 I# ~' o; s/ Zash-4.3# dd if=ds120j.bin of=/dev/mtdblock3 bs=1 skip=$((0x00500000)) count=$((0x00300000))
# n6 F( E+ X `/ @ b9 w/ p$ w. vdd: error writing ‘/dev/mtdblock3’: No space left on device
- I! X: A8 |0 X* `, ^1 |/ \2 h" n; K65537+0 records in
' k! G9 ?# _7 A2 v" M' r( L! ~" G65536+0 records out
+ F) b& h' J, C! ]/ V& ^1 i- l* p65536 bytes (66 kB) copied, 1.35742 s, 48.3 kB/s
$ V5 J/ T7 a% L- v+ |' U2 o+ Bash-4.3#. l0 w$ P/ [" J# P
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