Re: [Gems-users] Stepping through opal

["Abhishek Ranjan" <absk82@xxxxxxxxx>]

I tried it but it doesn't work.

It says :

simics> opal0.sim-step 10000

error: must 'start' simulation before stepping.
attribute 'sim-step' in object 'opal0' ()

 

simics> opal0.sim-start "rr.txt"
regbox_t: addRegisterHandler: type 0 already added!
simics-common: system/regbox.C:388: void reg_box_t::addRegisterHandler(rid_type_t, abstract_rf_t*): Assertion `(m_arf[rtype] == __null)' failed.
***  Simics getting shaky, switching to 'safe' mode.
***  Simics (main thread) received an abort signal, probably an assertion.
 

Abhishek

 

On 6/1/06, Dan Gibson <degibson@xxxxxxxx> wrote:

Try issuing
opal0.sim-step X
after a magic breakpoint.

Regards,
Dan

Abhishek Ranjan wrote:

Hi,

I am simulating a program with opal + ruby and I want to use magic instructions for break points. the problem is that, if I use just magic points and start the simulation for some large number of cycles, then it breaks at magic instruction but thereafter I cannot step the simulation. neither continue nor even sim-step works. Is there a way I can step a number of instructions after having encountered a magic break point?

Thanks,

Abhishek

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