winedbg - setting breakpoint

Eric Pouech eric.pouech at
Tue Jun 6 14:52:56 CDT 2006

Stephen Clark wrote:

> Hello List,
> I am trying to get classic Myst to run again under wine. How do I set 
> a breakpoint in it
> when it run by winevdm.
> Thanks,
> Steve
the answer depends on several aspects:
- setting a breakpoint on wine code: that should work wine (especially 
for all DLLs, 16 or 32 bit)
- setting a breakpoint in Myst code. Since it runs in winevdm, I assume 
it's a 16 bit exec. Symbolic information and other advanced debugging 
stuff (DLL loading event...) is not supported. The only thing you can do 
is set a breakpoint by address. It should work when expressed as a 
segmented address (bp 0x1234:0x5678).


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