还在吗楼主 我上上次那个,我是sam9x25的板子 然后现在输出是这样的 你看一下U-Boot 2010.06 (Dec 13 2015 - 21:57:39)
DRAM: 128 MiB
NAND: 256 MiB
*** Warning - bad CRC or NAND, using default environment
3.5inch_LCD
Error: no valid bmp image at 21000000
In: serial
Out: serial
Err: serial
Net: macb0, macb1
macb0: Starting autonegotiation...
macb0: Autonegotiation timed out (status=0x7849)
macb0: link down (status: 0x7849)
macb1: No PHY present
Hit any key to stop autoboot: 0
U-Boot>
U-Boot> |