[U-Boot-Users] about "env_init"

[Wolfgang Denk]

In message <358544.69311.qm at web15602.mail.cnb.yahoo.com> you wrote:
>
>       In the file Env_flash.c ,there is a function as

There is no such file.  The  file  name  is  "env_flash.c".  Case  is
significant!

>   #ifdef CFG_ENV_ADDR_REDUND
>   int  env_init(void)
> {
>  DECLARE_GLOBAL_DATA_PTR;
>   ...
>   }

This  must be a very, very old version of the code. That bug has been
fixed long ago.

>   What's  CFG_ENV_ADDR_REDUND  mean?on which condition the function env_init(void) works.
>   and I want to know when env store in flash,where to store,and how to store the env and how can i get it from flash

May I suggest you start reading the documentation, such as the README?

> --0-1753388716-1179381204=:69311
> Content-Type: text/html; charset=gb2312
> Content-Transfer-Encoding: 8bit

And never post HTML here.

Best regards,

Wolfgang Denk

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