[U-Boot-Users] Reset command causes Bus Fault on MPC823

Wolfgang Denk wd at denx.de
Wed Aug 4 18:11:28 CEST 2004


In message <B3EAAA8B12E2D611A7D800C0F03BC7D191BA1D at inconbdc.franklin.fele> you wrote:
> 
> Been working on getting u-boot's reset command to work correctly on my
> RPXlite.  Kept on getting bus failures around line 181 of
> cpu/mpc8xx/cpu_init.c (version 1.1.1).   I finally tried commenting out
> the following lines (figuring that I wasn't an 850 and wasn't rev A
> silicon) and am now able to perform a reset successfully at u-boot's
> command prompt.

All of this has absolutely nothing to do with resetting the board.

What  exactly   is   your   memory   map,   and   did   you   #define
CFG_RESET_ADDRESS, and if, which value did you use?

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
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