22 Feb
2009
22 Feb
'09
8:23 a.m.
On Sat, 2009-02-21 at 21:02 -0500, ROBO5.8 wrote:
Wow. Three Steve's with In Circuit Emulators,
what are the odds on that.
Thank you for your offers of assistance.
I am trying to debug a random loss of program control. The problem is
repeatable but it takes many cycles for it to occur.
I believe I need an In-Circuit Emulator with good full speed trace
capabilities for a 4Mhz Z80. Something that would allow me to stop the
emulator at the point of the random error and then go backwards through the
code execution trace buffer to learn what occurred.
Could you let me know if your emulators offer such capabilities?
Thanks Robo
Hmmm... Not sure you could do that with my emulator. I think you would
need a full-blown development system to catch those kinda errors. Sorry
but, mine wouldn't meet that criteria.
See Ya, SteveRob