I am trying to run the latest version of Lattice Diamond free edition. When I attempt to synthesize through the Diamond GUI I get "error code
3". I've opened a ticket with Lattice support but after 2 weeks I am not getting anywhere with them. If there isn't something simple wrong with my project, they can't seem to be of much help and take two days to respond to every comment I make.Here is the full text of the log. Anyone know what Error 3 is? I believe error 2 is a license issue. The report says to contact Synopsys for support, but they don't support the free tools. I have uninstalled and reinstalled the tools already. This is getting old.
Starting: "prj_run Synthesis -impl impl1"
************************************************************ ** Synplify Pro ** ************************************************************synpwrap -msg -prj "TestProj_impl1_synplify.tcl" -log "TestProj_impl1.srf" Copyright (C) 1992-2016 Lattice Semiconductor Corporation. All rights reserved. Lattice Diamond Version 3.7.0.96.1 INFO - Synplify synthesis engine is launched. Error of dumping file TestProj_impl1.srf, 'stdout.log' is instead.
==contents of stdout.log Please open a web case about this problem. A Synopsys CAE will then contact you.
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- Click the 'Enter A Call' link.
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- Attach any test cases or archived project files required to reproduce the problem.
Synthesis exit by 3. Done: error code 3