[U-Boot-Users] CFG_LOAD_ADDR vs. CONFIG_LOADADDR vs. CFG_TFTP_LOADADDR

[Wolfgang Denk]

In message <45A51B26.4030803 at freescale.com> you wrote:
> What's the difference between CFG_LOAD_ADDR and CONFIG_LOADADDR?  Looking at the 

One underscore, a 'O', a 'N', and a 'I' ;-)


CFG_LOAD_ADDR is what you are supposed to use in the code.

CONFIG_LOADADDR is the value used to initialize the "loadaddr"
variable in the default environment.

> code, it looks like their both used as default load addresses, but I don't see 
> why they should have different values (they do in most header files).

I see little reason to define CONFIG_LOADADDR at all.

> The README also talks about CFG_TFTP_LOADADDR, but I don't see where that's used 
> in the code.

It ain't used, and should be removed.

Best regards,

Wolfgang Denk

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Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
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