The irun utility provides a use-model to run simulations with Incisive Simulator in a simple and consistent manner. Incisive users can get the complete information about irun in the product documentation available at. Hello everyone. I need to launch a numeric simulation using IRUN, however i can ‘t find any user manual for it, does anyone know where to find. NCLaunch is a graphical user interface that helps you manage large design projects and lets you configure and launch your Cadence simulation tools.
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This is starting from a completely clean build. Other than that I can’t see what we could be doing here to cause this error. Any suggestions would be greatly received. I’m new to specman E, and begin learning it by reading Design Verification with E. I’ve many times the utilization of function value, such as:. I use the following statement to probe all the hierarchy in my testbench. However I wish to exclude the CPU netlist model in tb.
I am thinking about to post-process and show the data from the irun simulator in external application in the real time. Then stop when the conditon elapses. Assume I wish to pass a testcase usee to my C and Verilog codes.
I managed to do it for Verilog but not my C code. I set up a very basic mixed signal simulation environment with two inverters one in sch and the other in verilog.
I set up the HED with functional view for the verilog inverter and its working fine. I understood that since the module view was selected when I referenced my local verilog file, the same has been added to usef stop view and that is where it was failing.
Is there any solution to it as I have lots of UDPs and it will be time consuming to write modules for them?
When all coverage is assembled and monitoring the overview in IMC gui I noticed that line statement figures is not present. We have developed multimedia scoreboard used to verify the output packet against reference data. Any ideas how to debug this? I was hoping some one would help understand the function of the access option used with irun. What exactly is meant by this?
Not a valid package item: I’m new to Spectre and Spice. I’ve just created a.
Cadence Functional Verification Forum
My question right now is: Thank you in advance. So I can add some actions if the check succeed in the true-block, but result in compile error, could someone give me a hand, and tell me where it’s the error. I have a very large simulation case which should run seconds simulation time, not CPU time. But I find that ncsim will stop after about s. It seems that ncsim e.
Does anybody know how to change this value? I have tried another simulation tool — VCS Synopsysit does not has this limit. I have to create two vcd files. One which starts at zero time and ends when a specific signal changes, and one which start right after. I have 2 tasks that I want to prove in Jasper Gold. The problem is, the constraints of one conflict with the constraints of the other making it unreachable.
Ncsim tutorial | vefterd |
Now I want to use the same set of assertions but I have different constraints. The problem is that the Test1 is proved but the assertions in Test2 are unreachable because of the assumption usee Test1. I’m working with IMC and when i read multiple Vrefines files the excluded signals get multiple comments, i need to know if there is any way to eliminate the extra comments?
Cadence Functional Verification Forum http: Are you the irum Claim or contact us about this channel. Embed this content in your HTML. Channel Catalog Subsection Catalog. Articles on this Page showing articles 1 to 25 of How to show posedges by Simvision expression? Contact us about this article. Hi, I’m getting the following compile error: Any one can suggest on this?
What’s the definition and the function of value. I’ve many times the utilization of function value, such as: Puzzled by definition of this struct. Hi, all me again, I’ve read a definition of struct as follows: How do I exclude my CPU netlist from probe? How do I do that? Hi, In Japser there is a provision for black-boxing. Hello, I am thinking about to post-process and show the data from the irun simulator in external application in the real time. The CPU runs some codes to check the result of encryption logic and can run hours or days.
How should I do that? Query regarding the ncelab: Hi Team, I set up a very basic mixed signal simulation environment with two inverters one in sch and the other in verilog. I beg your pardon if I have posted my query in a wrong place.
Thanks and Regards Susanta. For my project I setup the coverage flow usung IMC 64 Could please help us? Compilation error with xcelium. Does irun support interface classes SV ? Are interface classes supported on a new version?
Cadence Spectre Design Simulation. END My question right now is: Jasper Gold formal connectivity verification:: Reverse connectivity generated report contains duplicate connections. Hi, I am using jg connectivity app to get the cadece between to modules. How can i get a report which can remove all these kind of duplicates? Grammar of language E about check that. Hi, all I find the syntax of “check that” in Specman E language reference is as follows: Syntax check [[name] that] bool-exp [[then] true-block] [else dut-error-action] Itun I can add some actions if the check succeed in the true-block, but result in compile error, could someone give me a hand, and tell me where it’s the error.
Download uesr from Cadence page. How to suppress glitch caused by Expression Calculator in Simvision? Hi, I putted an expression like, dut.
How can I suppress those glitch? Is it possible to create two vcd files during the same simulation. Guiide 2 tasks in formal simulation one after the other. Hello, I have 2 tasks cadencd I want to prove in Jasper Gold.
My question is, how can I clear the assumption for Test1 and apply a new one to Test2? Hi everyone, I’m working with IMC and when i read multiple Vrefines files the excluded signals get multiple comments, i need to know if there is any way to eliminate the extra comments? Browsing the Latest Snapshot. Browse All Articles Articles.