[SOLVED] Synopsys IC Compiler warning and Error

Status
Not open for further replies.

dayana42200

Junior Member level 3
Joined
Feb 9, 2018
Messages
31
Helped
0
Reputation
0
Reaction score
1
Trophy points
6
Activity points
315
Hi all,

I get this warning when I run IC Compiler in Synopsys. These are some of the errors that I get.


What does it mean? I dont really understand.
 
Last edited by a moderator:

The reason is clearly mentioned under "DESCRIPTION" <1> and <2> in English language.
In #2 you have another hint as to what you should be checking.
Please re-check your design. Check that all paths are existing.
 
I mean your hierarchy is broken. You are missing files or whole libraries.

I am sorry. I still dont understand.
I have all the verilog code kept in a folder.
The ddc file also is in that folder.
I have no error in design vision.
The waveform also works.

Do I have to save all my sub modules in ddc file n import all of it in IC Compiler?
 

"Error: Can not create instance master 'LookUpTable_ComputeDataWidth8_0' in FRAM view. (MWDC-001)"

The tool is giving you all the hints you could ever ask for. What is this instance? Why is it an error?
 

Design vision works with verilog code and ddc files. IC Compiler works with ddc and Milkyway libraries (CEL, FRAM). Did you added any mw-libs as reference to your working milkyway library?
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…