[U-Boot-Users] Problem about porting u-boot 1.1.4 to MPC8560

[Wolfgang Denk]

In message <008101c6d012$e6948680$a309a8c0 at cdf28e684a26482> you wrote:
>
> then it can't go on running. we checked ,found it falled in "relocate_code"
> ,then we write a progam to test memory, we found test failed(say write some
> thing to 0-0x8000000 then read)

So you obviously have either some hardware problem with your RAM,
and/or bugs in your RAM init code.

> How can we do to fix this problem?

Review the hardware and your chnages to the code.

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Parkinson's Law:  Work expands to fill the time alloted it.