Julian Wolfe wrote:
Okay, I had a look at the instruction listing and to
be honest, have no idea
what I'm looking at. How do I figure out what test was running when it
failed, and how do I decipher what that means? Is 330 the number on the
very left of the page?
If so, it says to scope the problem, replace halt with 240 (is this JMP?)
and replace the next instruction with 703 (what's that? Where I'm jumping
to?)
Anyway, of course, any help would be much appreciated.
Thanks!
Julian
You need to run the trap test and when it halts (meaning a failure) then
observe the halt address in the lights on the console display. Forget
about the stack pointer and all that stuff until you know where in the
diagnostic the failure is located.
THEN if it is relevant you can examine the registers and/or memory to
get more info. But you need to know what to look for first, and the
starting point is the halt address in the console lights.
Don