[U-Boot-Users] CFG_REMAP, CFG_PRELIM

[Wolfgang Denk]

In message <3E1658B5.5090908 at sjtu.edu.cn> you wrote:
> 
> I'm modifying FADS860T.h to suite my custom board.

I strongly recommend NOT to use  the  FADS  as  a  model  -  not  the
hardware,  and  not  the  U-Boot  code  for it. Better use one of the
actively maintained boards as reference.

> I don't understand the following lines:
> 
> --------------------------------------------------------------------------
> #define CFG_REMAP_OR_AM         0x80000000      /* OR addr mask */
> #define CFG_PRELIM_OR_AM        0xFF800000      /* OR addr mask */
...
> what do those CFG_REMAP, CFG_PRELIM mean? What are their use?

See the README.


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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