[U-Boot] Trouble booting custom MPC8265 board with u-boot 1-3.2

Jyotshna Cherukuri jcherukuri_necc at yahoo.com
Wed Jan 21 16:29:20 CET 2009


Hi,

I am trying to get custom MPC8265 board up and runnning with u-boot 1.3.2 and I am using Codewarrior USB TAP debugger to debug u-boot code using a custom initialization file. 
The board gives me a prompt when the debugger is on and when I turn off the debugger I don't see anything on the serial console. My u-boot configuarations and initilization file both match each other but I don't know why its not booting all by itself. 

Also my board doesn't have any BCSR registers and so I programmed HRCW into first byes of FLASH SIMM but I don't know whether the board is fetching it on reset. Could any one please let me know to how we can find out if HRCW is fetched from FLASH  on RESET. If so which registers I have to look at ? Any help is greatly appreciated .

Thanks in advance
Regards
Jyotshna




      


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