Single-stepping through INT nn instructions

Eli Zaretskii eliz@delorie.com
Thu Jul 15 02:14:00 GMT 1999


> So you're trying to step *into* an int, not over it, right?

I meant this: suppose the debuggee is stopped right in front of the
INT nn instruction.  Now I want to do a "stepi" in GDB.

> You might look into defining SOFTWARE_SINGLE_STEP for i386

Thanks, I will look it up.

> Are you sure the other platforms can do this?  I bet they just punt.

Well, I usually don't dare to assume that DJGPP solves problems that
other platforms punt ;-).  At least not without sound reasons.


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