On Thu, 21 May 2009 13:49:16 -0400 Tom Horsley wrote: > Its obviously not a problem, since gdb can walkback through the frame > in question, I just can't figure out what implicit undocumented information > gdb must be using to initialize the process of interpreting the frame > info. DOH! I finally figured it out. One of my early guesses was actually correct, but I apparently made a cut & paste error when plugging the numbers into a calculator, so decided it didn't make any sense. The unspecified initial value for reg16 is the value of the PC in the current frame (the most obvious guess, and the first thing I tried, if only I had done the arithmetic correctly, I wouldn't have gotten so confused :-). -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines