Giter VIP home page Giter VIP logo

Comments (2)

marwaneltoukhy avatar marwaneltoukhy commented on July 20, 2024

Are you using the same openlane version specified in the Makefile?

from caravel_user_project.

adrienluitot avatar adrienluitot commented on July 20, 2024

Hmm I don't remember if I changed something :/ but now I don't have this error anymore.

Now, I have hold violation errors, as an example in report/signoff/21-rcx_sta.min.rsp :

===========================================================================
report_checks -path_delay min (Hold)
============================================================================
Startpoint: wbs_dat_i[9] (input port clocked by clk)
Endpoint: mprj (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock clk (rise edge)
                          4.65    4.65   clock network delay (propagated)
                          1.04    5.69 v input external delay
                  0.07    0.00    5.69 v wbs_dat_i[9] (in)
     1    0.01                           wbs_dat_i[9] (net)
                  0.04    0.00    5.69 v mprj/wbs_dat_i[9] (user_proj_example)
                                  5.69   data arrival time

                          0.00    0.00   clock clk (rise edge)
                          5.57    5.57   clock source latency
                  0.61    0.00    5.57 ^ wb_clk_i (in)
     1    0.04                           wb_clk_i (net)
                  0.31    0.00    5.57 ^ mprj/wb_clk_i (user_proj_example)
                          0.25    5.82   clock uncertainty
                          0.00    5.82   clock reconvergence pessimism
                          4.83   10.65   library hold time
                                 10.65   data required time
-----------------------------------------------------------------------------
                                 10.65   data required time
                                 -5.69   data arrival time
-----------------------------------------------------------------------------
                                 -4.96   slack (VIOLATED)

...

from caravel_user_project.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.