[U-Boot] Debugging x-loader

Hi,
How do you debug x-loader?. I have a new custom board based on OMAP and when I boot the board using sdcard, I have no idea if the ROM code is reading the MLO or not. Assume, it's loading I am not sure what's the error in x-loader.
Any idea?
Thanks,
John

Dear John Tobias,
In message AANLkTi=EP-NhO3dytSthAcSgjSvZ_O5YLDLLB72r4oLP@mail.gmail.com you wrote:
How do you debug x-loader?. I have a new custom board based on OMAP and when I boot the board using sdcard, I have no idea if the ROM code is reading the MLO or not. Assume, it's loading I am not sure what's the error in x-loader.
Use your JTAG debugger...
Best regards,
Wolfgang Denk

Hi Wolfgang,
Thanks for the info. We created a custom board based on OMAP4 Blaze EVM Board. Our board is using LPDDR2 and I am not sure if the existing x-loader for the said chipset is already configured for LPDDR2.
Do you have any idea how to verify if the LPDDR2 is enabled on the code or how to enabled it?.
Regards,
John Tobias
On Thu, Sep 16, 2010 at 2:27 PM, Wolfgang Denk wd@denx.de wrote:
Dear John Tobias,
In message AANLkTi=EP-NhO3dytSthAcSgjSvZ_O5YLDLLB72r4oLP@mail.gmail.com you wrote:
How do you debug x-loader?. I have a new custom board based on OMAP and
when
I boot the board using sdcard, I have no idea if the ROM code is reading
the
MLO or not. Assume, it's loading I am not sure what's the error in
x-loader.
Use your JTAG debugger...
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 Bugs are by far the largest and most successful class of entity, with nearly a million known species. In this res- pect they outnumber all the other known creatures about four to one. -- Professor Snope's Encyclopedia of Animal
participants (2)
-
John Tobias
-
Wolfgang Denk