I was able to get the RTL running with the vector testbench provided in the OpenSparc DV userguide at sparc core level. But i find that cycles per sec are too high due to small size of the core and lower event activity.
I want to increase the size of the design , so wanted to know if we have playback testbench generator available for OpenSPARCT1 level so that i can dump the stimuli files and run them.
Note that i do not want to use original testbench and want to use only playback selfchecking test-bench as in case of thread1 setup provided in the userguide.
As per what i see the playback_dump and playback_driver files provided in the documentation can be used to dump stimuli only for 1 sparc core ( thread1 ) setup