Alex Lin 4f23b67f65 MTV/variable server crashes if checkpoint has less malfunctions then currently running sim
Did two things to stop the crash.  1.  When following an address path if we hit a NULL
address, stop processing and return the NULL.  2.  When trying to resolve addresses in
copy_sim_data, if a NULL address is returned then reset the reference to unresolved and
return a dummy value.

Need to fix MTV to handle dummy value returns.

refs #117
2015-10-06 11:16:37 -05:00
..
2015-02-26 09:02:31 -06:00
2015-02-26 09:02:31 -06:00