Regarding stack pointer

[Andrew Haley]

h2005422@bits-pilani.ac.in writes:

 > I am working on Generational Grabge collector for c language.And i want to
 > determine the stack high pointer.Kindly tell the way to get this.

If you're really going to do a generational collector, getting the
stack pointer is going to be the least of your worries.  For example,
how are you going to handle write barriers?

Anyway, Have a look at Section 5.41, _Getting the Return or Frame
Address of a Function_.

Andrew.