[U-Boot-Users] u-boot monitor command keyin problem

[Travis B. Sawyer <tsawyer+u-boot@sandburst.com>]

K.M.Yin wrote:
> Dear sir
>      We have used the u-boot for a while, we have discovered that there 
> is a keyin problem in the u-boot.
> when we press Enter with no input command under the monitor command 
> prompt, the previous input command will be executed. It seems that the 
> previous executed command has been cached. Thanks. 

K.M.Yin:

That is not a bug, it's a feature.  Some commands are 'repeatable'
For example, memory display (md), will continue displaying memory
where the last display stopped.

This is a _*VERY*_ useful feature for debugging.

-travis