[U-Boot] Want to study U-Boot code

[Wolfgang Denk]

Dear Woody Wu,

In message <CAAsE_ue4VffAioQWzHPpyOZmzoFk9E5S7jj2+2BZuiK=C5yXtA at mail.gmail.com> you wrote:
>
> I want to firstly get a picture to basically understand how u-boot work,
> especially on an ARM9 based board. I think not everyone who want to
> understand u-boot has to read the full code.  Thank.

This depends on your definition of "understanding".  On a highlevel,
you might start with reaing and digesting the manual, eventually
trying out how U-Boot works on some (real or emulated) board.

Best regards,

Wolfgang Denk

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