nesemu/test_roms/nestest.fdb

BreakPoint: startAddr=00000014  endAddr=00000000  flags=ER--X-  condition=""  desc="" 
BreakPoint: startAddr=00000023  endAddr=00000000  flags=ER--X-  condition=""  desc="" 
BreakPoint: startAddr=00000000  endAddr=00000000  flags=EC--X-  condition=""  desc=""