[WINCE5.0] visual studio go to "int 3"

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Hi

On x86 target i debug by ethernet with visual studio 2005 and debugger go on
window "machin code" line "int 3". I can continu without pb (go button).

what use of "int 3" (i think debug)?
It seems it's a crash, because without the debugger the target crash?

Any idea
thk
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Re: [WINCE5.0] visual studio go to "int 3" by Luca

Luca
Tue May 20 02:12:23 PDT 2008

The INT 3 instruction is intended for calling the debug exception handler:
if you have not set a breakpoint, probably you're stuck there due to a
DEBUGCHK or an ASSERT: you should see a message in the output window telling
what's happened, or you can view the call stack to figure out who called
DebugBreak

--

Luca Calligaris
www.eurotech.it

"Maurice60" <Maurice60@discussions.microsoft.com> ha scritto nel messaggio
news:08E7803E-2594-4D14-A2F6-2C4F2740A0DC@microsoft.com...
> Hi
>
> On x86 target i debug by ethernet with visual studio 2005 and debugger go
> on
> window "machin code" line "int 3". I can continu without pb (go button).
>
> what use of "int 3" (i think debug)?
> It seems it's a crash, because without the debugger the target crash?
>
> Any idea
> thk


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Re: [WINCE5.0] visual studio go to "int 3" by Maurice60

Maurice60
Tue May 20 02:29:02 PDT 2008

thk for your respond

The defaut disappears (we made modification on our udp dialogue which was
probably the cause - maybe data overflow) but when it happends there was no
stack information!


"Luca Calligaris" wrote:

> The INT 3 instruction is intended for calling the debug exception handler:
> if you have not set a breakpoint, probably you're stuck there due to a
> DEBUGCHK or an ASSERT: you should see a message in the output window telling
> what's happened, or you can view the call stack to figure out who called
> DebugBreak
>
> --
>
> Luca Calligaris
> www.eurotech.it
>
> "Maurice60" <Maurice60@discussions.microsoft.com> ha scritto nel messaggio
> news:08E7803E-2594-4D14-A2F6-2C4F2740A0DC@microsoft.com...
> > Hi
> >
> > On x86 target i debug by ethernet with visual studio 2005 and debugger go
> > on
> > window "machin code" line "int 3". I can continu without pb (go button).
> >
> > what use of "int 3" (i think debug)?
> > It seems it's a crash, because without the debugger the target crash?
> >
> > Any idea
> > thk
>
>
>
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