DSPRelated.com
Forums

5409 and emulator problem - code is escaping my program

Started by Haim Pascal January 7, 2002
Hi All !

I am workink with the TMS320VC5409 dsp
and with the EMULATOR spi525 of SpectrumDigital.

When I run my program on the Simulator , there are no problems.

But with the emulator there is aproblem.

the problem occur when I want to debug my program with the emulator.
When I run the program with no break-points , the program run correctly
BUT when I stop the Program by BreakPoint or manually, and I go step step
, the code goes to unknown address and escape my code and I see Assembly
code there,
that isnt my code.

I tryed to use the visual linker or the text linker (cmd file) but the
problem
is occuring also.

If anyone have an idea or answer for me , I'll be happey to get it.

Thanks
haim Paskal
HAIM PASKAL
B.O.S - Better On-line Solutions
Rabin-House,Teradion,Misgav 20179,ISRAEL
Tel : (972)-4-9907542
fax : (972)-4-9990334
mailto:
"IP Telephony...Clear and Simple"



hi,
why don't you use the emulator debugging facility. That may solve your
problem. One more thing to tell, if after breaking, your code goes to some
unknown locations, recheck the ISRs, where it may be possible that some of
the registers those are used/modified has not been saved.
regards
atanu
*************************************
Center For Development Of Telematics
Telecom Technology Center Of Govt. Of India
Sneha Complex. Third Floor
71/1 Millers Road. Bangalore - 560052
India.
Ph: +91-80-2282915
+91-80-2263399-245/235/312
Fax: +91-80-2282915
Res: +91-80-3595516
email:

*************************************
----- Original Message -----
From: "Haim Pascal" <>
To: <>
Sent: Monday, January 07, 2002 6:54 PM
Subject: [c54x] 5409 and emulator problem - code is escaping my program > Hi All !
>
> I am workink with the TMS320VC5409 dsp
> and with the EMULATOR spi525 of SpectrumDigital.
>
> When I run my program on the Simulator , there are no problems.
>
> But with the emulator there is aproblem.
>
> the problem occur when I want to debug my program with the emulator.
> When I run the program with no break-points , the program run correctly
> BUT when I stop the Program by BreakPoint or manually, and I go step step
> , the code goes to unknown address and escape my code and I see Assembly
> code there,
> that isnt my code.
>
> I tryed to use the visual linker or the text linker (cmd file) but the
> problem
> is occuring also.
>
> If anyone have an idea or answer for me , I'll be happey to get it.
>
> Thanks
> haim Paskal >
> HAIM PASKAL
> B.O.S - Better On-line Solutions
> Rabin-House,Teradion,Misgav 20179,ISRAEL
> Tel : (972)-4-9907542
> fax : (972)-4-9990334
> mailto:
> "IP Telephony...Clear and Simple" > _____________________________________
> Note: If you do a simple "reply" with your email client, only the author
of this message will receive your answer. You need to do a "reply all" if
you want your answer to be distributed to the entire group.
>
> _____________________________________
> About this discussion group:
>
> To Join: Send an email to
>
> To Post: Send an email to
>
> To Leave: Send an email to
>
> Archives: http://www.yahoogroups.com/group/c54x
>
> Other Groups: http://www.dsprelated.com > ">http://docs.yahoo.com/info/terms/ >