Improving Modelsim Simulation Performance of Pulpino

[alperenbolat0]

Hi, I am using klessydra core (link of klessydra)on) pulpino and I can run my tb from modelsim. Problem is simulation takes a lot of time (like 12 hours for running helloworld from the core). Klessydra is vhdl and pulpino is verilog. Is problem can be this (I don't think so) or it is about student edition of modelsim? I want to carry my simulation environment to vivado for improving performance. Do you have any suggestion for run simulations from vivado or improving my simulations performance, I try several things but can't solve yet.

Thanks,

[babekmemmedov1985]

Hi, I try to implement pulpino but I couldn't could you please help me and tell me how to do it in ModelSim because I couldn't run it. Or could you tell me which software Do I need to download

[alperenbolat0]

I get modelsim from İntel page. It's been a long time, but it was like this:https://fpgasoftware.intel.com/?product=modelsim_ae#tabs-2 Also my modelsim path in ubuntu is this: /home/.../intelFPGA_pro/18.1/modelsim_ase/linuxaloem

I had many problems with pulpino on Ubuntu. There may be places in pulpino where you need to remove the 64 bit flags. I can't help with that because I don't remember exactly. Good luck!

[babekmemmedov1985]

Thank you very much