🚀 go-pugleaf

I'm using gdb-4.7 on a Sun workstation to debug a remote system (via
the serial port) and have been having trouble with the backtrace
function ('bt' or 'where').  I would like to have the backtrace stop
when it reaches my 'main' function or my 'process_start' function.  I
have looked through the gdb source files and there is some information
about redefining the FRAME_CHAIN_VALID macro so that it uses the
functions inside_main_func and inside_entry_func.

My question is, how do I go about initializing the variables:

	symfile_objfile ->
			   entry_func_lowpc
			   entry_func_highpc
                           main_func_lowpc
                           main_func_highpc

What is the best way to get the starting and ending addresses of my
'main' and 'process_start' functions out of the symbol table?

I would appreciate any help.


Regards,

Woody  (woody@istwok.ods.com)