[U-Boot-Users] PXA (XScale) memory layout

Anders Larsen alarsen at rea.de
Thu Sep 11 16:02:52 CEST 2003

Hi folks,

is there any particular reason why the PXA uses a different memory
layout than the other ARMs?

It seems to be causing a certain amount of grief (and dirty workarounds,
like e.g. in board/wepep250/wepep250.c lines 43..53) that
cpu/pxa/start.S places stack (and heap) below the code instead of above.

I'd be grateful if somebody could enlighten me on this.


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