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网络烧写可以使用tftp下载 具体指令如下:3 f( a6 ~. {& X
uboot下面配置IP" c2 p2 R% q: x5 c; ~, S
setenv ipaddr 192.168.30.106(示例), t0 u6 j# L8 n% ?" g; l N, y
setenv serverip 192.168.30.103(示例)
: y* t/ b# Y5 n8 _3 nsetenv ethaddr 00:01:03:A0:03:11(示例)% G r; u% g' J7 e( o, L$ @
saveenv
& o9 \) o4 \* S( n5 m2 u5 Xkernel:$ g4 Y" A/ u, N6 H+ y
&nBSP; tftp ${loadaddr} zImage-myd-y6ull
1 X1 [( |7 A/ {- z' n! I NAND erase 0x600000 0xA00000 // 擦除9 @( G& d' ~1 Y: K. N6 v
nand write ${loadaddr} 0x600000 0xA00000 // 写入- @1 U6 X9 s( ~8 j
dtb:8 E/ Y& `4 ?' }3 ~/ M* n" g
tftp ${fdt_addr} zImage-myd-y6ull-14x14-gpmi-weim.dtb/ U3 S' P4 T' U$ E
nand erase 0x1000000 0x100000
# f) V+ ^5 s+ n+ I0 W4 I$ a* z6 h% q8 w nand write ${fdt_addr} 0x1000000 0x100000/ C# M a- h/ G
rootfs:
9 m! E6 x/ ?, {' M4 v* i tftp 0x85000000 rootfs.ubi (ubi文件系统)
6 M7 A, e6 s0 x% h nand erase 0x1100000 0x9000000
1 c4 k" T3 w7 v nand write.e 0x85000000 0x1100000 0x9000000
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