[fpc-devel] embedded arm port
Michael Schnell
mschnell at lumino.de
Tue Sep 15 11:36:03 CEST 2009
Micha Nelissen wrote:
> You could pass a pointer to this stack variable to another
> thread which could write to it asynchronously to your thread.
Ah, I see. Thanks for the enlightenment !
This might cause problem with FPC/Delphi. All local variables that are
referenced with a pointer of course will be placed on the stack instead
of in a register. But with this paradigm they would need to be handled
as volatiles. Seems like slowing down things too much....
-Michael
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