26 Feb
2010
26 Feb
'10
1:37 p.m.
Dear "Ravi Prakash Reddy M",
In message 52105.59.163.88.129.1267184035.squirrel@mail.bel.co.in you wrote:
we are using MPC8548 based custom board, with DDR2 memory. we have successfully ported U-boot 1.3.1 and linux 2.6.19.
Hm... U-Boot 1.3.1 is more than 2 years old; Linux 2.6.19 is more than 3 years old. That's stone age for software.
Why are you working on such ancient software? Do yourself (and us) a favour and upgrade - use recent code instead. You will not get much help for such old stuff...
but sometimes the board is hanging at the following conditions
- afer relocating to RAM
Pretty clear symproms...
what could be the reason, can anyboby explain
Please read this FAQ: http://www.denx.de/wiki/view/DULG/UBootCrashAfterRelocation
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Niklaus Wirth has lamented that, whereas Europeans pronounce his name
correctly (Ni-klows Virt), Americans invariably mangle it into
(Nick-les Worth). Which is to say that Europeans call him by name,
but Americans call him by value.