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OpenRAM
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75 Commits

Author SHA1 Message Date
Matt Guthaus 369aa85cd2 Fail simulation tests if correct spice is not found. Correctly load spice characterizer. 2018-01-26 13:00:25 -08:00
Matt Guthaus 50107636a0 Fail test early if spice simulator is not found. 2018-01-26 12:47:32 -08:00
Matt Guthaus 84ec7a5be0 Convert unit tests to use new options as well. 2018-01-19 17:23:38 -08:00
Matt Guthaus 7a172873a3 Update unit tests to load verify after config file. Start magic DRC. 2018-01-12 10:24:49 -08:00
Matt Guthaus 40465d6518 Merge tolerance change from master. 2017-12-19 09:17:43 -08:00
Matt Guthaus a4a9205a56 Change thresholds to 50 percent. 2017-12-15 08:02:48 -08:00
Matt Guthaus abee235963 Rewrite the parameterized transistor and gate classes. 
Changes propagate through all designs.
All modules use instance and layout pins.
 2017-12-12 15:04:01 -08:00
mguthaus 09ca8ba17d Improve output format. Rename option to be more sensible. 2017-11-22 15:57:29 -08:00
Matt Guthaus 88740c107f Improve global and code structure using modules. 
Comment and reorganize globals.py
Tests consistently use globals module for OPTions.
Add characterizer as module support.
Modify unit tests to reload new characterizer for ngspice/hspice.
Enable relative and absolute config file arguments so you can run
openram from anywhere on any config file.
 2017-11-16 13:52:58 -08:00
mguthaus 2eb9f5c6bc Move verify into a module. Make characterizer a module. Move exe searching to modules. 2017-11-15 17:02:53 -08:00
Matt Guthaus 37edd7cac6 Change unit tests to use verify instead of calibre. Debugging gds read comments in magic.py. 2017-11-14 16:24:26 -08:00
Matt Guthaus 8071dcc0f3 Add customsim (xa) as optional simulator. Fix regex to support scientific notation. Go through list of preferred simulators in order. Always abort if command-line simulator not found. 2017-11-12 10:42:41 -08:00
Matt Guthaus 95f1a24f72 Change default delay modeling to analytical. Add command-line option characterization by simulation (-c). 2017-11-09 11:13:44 -08:00
Matt Guthaus e06e1691c8 Two bank SRAMs working in both technologies. 2017-09-29 16:22:13 -07:00
Matt Guthaus d77216d6dd Fix LEF mismatch due to path/wire hierarchy change. Add characterizer feasible delay/slew check. Update delay tests with new delays. 2017-08-07 10:24:45 -07:00
Matt Guthaus 20d8c0bc45 Improved characterizer. 2017-07-06 08:42:25 -07:00
Matt Guthaus 3074349c38 Fix ngspice scnmos results 2016-11-15 10:13:45 -08:00
Matt Guthaus c33e283283 Fix ngspice results 2016-11-15 09:41:30 -08:00
Matt Guthaus cbc0f7c5d2 run_pex argument is now use_pex. Each unit test must RESET its options before assertions for consistent start state. 2016-11-15 09:03:16 -08:00
Matt Guthaus e95e9e8229 Change some debug levels. Fix ngspice test values. ix cwd warning in some tests. 2016-11-15 08:57:06 -08:00
Matt Guthaus 7fcce2633f Fix delays in ngspice as they are diff than hspice 2016-11-12 09:28:22 -08:00
Matt Guthaus 5e33781268 Remove control structure from ngspice. Add probe for ngspice too since it doesn't hurt. Unskip delay test. 2016-11-11 13:22:01 -08:00
Matt Guthaus 16ea09293c Skip ngspice delay test, too slow 2016-11-11 12:14:13 -08:00
Matt Guthaus 1356e5142d Add print of values if tests fail. Modify some ngspice tests to pass withcorrect results. 2016-11-11 09:41:43 -08:00
Matt Guthaus f3f2171f89 Add both ngspice and hspice timing tests. Add hidden option to force to a version. Otherwise, default to either version if found. 2016-11-10 11:33:10 -08:00