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3609 Commits

Author SHA1 Message Date
Clifford Wolf e4a4c0e10c Add Verific OPER_SVA_STABLE support 2017-12-10 00:59:44 +01:00
Clifford Wolf 27916105a9 Refactoring Verific SVA rewriter 2017-12-10 00:26:26 +01:00
Clifford Wolf 50da3bdbcc
Merge pull request #467 from mithro/patch-1 
Fix spelling in -vpr help for synth_ice40
 2017-12-09 03:46:32 +01:00
Tim Ansell 3cc31f197c
Fix spelling in -vpr help for synth_ice40 2017-12-08 18:44:45 -08:00
Clifford Wolf 8f2638ae2f Use "hg ... --insecure" for cloning/pulling ABC 2017-12-03 06:11:11 +01:00
Clifford Wolf d5e6a73c8a Update ABC to hg rev 31fc97b0aeed 2017-12-02 21:24:12 +01:00
Clifford Wolf 8364f509e3 Fix error handling for nested always/initial 2017-12-02 18:52:05 +01:00
Clifford Wolf 1f6e8f86c5
Merge pull request #462 from daveshah1/up5k 
Add remaining UltraPlus cells to ice40 techlib
 2017-11-28 15:53:53 +01:00
David Shah 5e8d1922a4 Add remaining UltraPlus cells to ice40 techlib 2017-11-28 11:07:49 +00:00
Clifford Wolf da91b31bb2 Fixed "yosys-smtbmc -g" handling of no solution 2017-11-27 19:43:36 +01:00
Clifford Wolf c22d0e1f53
Merge pull request #460 from mithro/g3-fixes 
Bunch of small fixes
 2017-11-26 07:16:06 +01:00
Clifford Wolf 8dd59bd72e
Merge pull request #461 from mithro/travis-rework 
travis: Print branches before fetching, try both locations.
 2017-11-26 07:14:58 +01:00
Tim 'mithro' Ansell b24b600287 travis: Print branches before fetching, try both locations. 2017-11-25 20:55:39 -08:00
Tim 'mithro' Ansell 1b231b442c minisat: Make update script executable. 2017-11-25 19:48:26 -08:00
Tim 'mithro' Ansell 34c9fbab53 minisat: Only define __STDC_XXX_MACROS if not already defined. 
Replace;
 #define __STDC_LIMIT_MACROS
 #define __STDC_FORMAT_MACROS

With
 #ifndef __STDC_LIMIT_MACROS
 #define __STDC_LIMIT_MACROS
 #endif
 #ifndef __STDC_FORMAT_MACROS
 #define __STDC_FORMAT_MACROS
 #endif

This fixes a compile warning if you are defining these macros in your
CXXFLAGS (as some distros do).
 2017-11-25 19:48:26 -08:00
Tim 'mithro' Ansell 8d48b47450 minisat: Remove template with gzFile specialization. 
All the other gzFile functions have been removed but this template was
still left around.
 2017-11-25 19:48:26 -08:00
Tim 'mithro' Ansell 04802e93e8 subcircuit: Class with virtual methods should have virtual destructor. 
Fixes a compile warning.

* https://stackoverflow.com/questions/1123044/when-should-your-destructor-be-virtual
 2017-11-25 19:48:26 -08:00
Clifford Wolf 203c2dae3c
Merge pull request #446 from mithro/travis-rework 
Reworking the Travis CI for Yosys.
 2017-11-24 06:49:15 +01:00
Tim 'mithro' Ansell bc8d40aa88 travis: Use the cache. 2017-11-24 15:45:45 +11:00
Tim 'mithro' Ansell 48fdabdcda travis: Adding gcc-4.8 and gcc-6 on Linux. 2017-11-24 15:45:45 +11:00
Tim 'mithro' Ansell d2850b5b80 travis: Reworking travis setup. 
* Move the code into scripts inside .travis directory.
 * Build on multiple compiler versions.

Fixes #442 - Make travis build pass
Fixes #441 - Fix git version information on travis build
Fixes #440 - Make travis cache the iverilog build
 2017-11-24 15:45:45 +11:00
Clifford Wolf 494a6f7949 Merge branch 'master' of github.com:cliffordwolf/yosys 2017-11-23 08:57:55 +01:00
Clifford Wolf 777f2881d8 Add Verilog "automatic" keyword (ignored in synthesis) 2017-11-23 08:51:38 +01:00
Clifford Wolf 4782d59a3f
Merge pull request #455 from daveshah1/up5k 
Add UltraPlus specific cells to ice40 techlib
 2017-11-18 19:12:48 +01:00
David Shah 0505f1043c Remove unnecessary keep attributes 2017-11-18 17:53:21 +00:00
Clifford Wolf 5b6e52118c Accept real-valued delay values 2017-11-18 10:01:30 +01:00
Clifford Wolf a4195e83c7
Merge pull request #452 from cr1901/master 
Accommodate Windows-style paths during include-file processing.
 2017-11-18 09:58:40 +01:00
Clifford Wolf c01df04e32
Merge pull request #453 from dh73/master 
Updating Intel FPGA subsystem with Cyclone 10, minor changes in examples/intel directory and Speedster cells
 2017-11-18 09:56:36 +01:00
David Shah 8ae73e60e2 Merge branch 'master' into up5k 2017-11-17 15:15:39 +00:00
Clifford Wolf 234726c655 Add "synth_ice40 -vpr" 2017-11-16 21:37:02 +01:00
David Shah f9f3ca5da0 Add some UltraPlus cells to ice40 techlib 2017-11-16 12:24:35 +00:00
dh73 acee813a5c Fixed the -vout flag to -vqm in examples/intel directory 2017-11-14 22:55:48 -06:00
William D. Jones abc5b4b8ce Accommodate Windows-style paths during include-file processing. 2017-11-14 16:16:24 -05:00
dh73 3fd1d61e2a Initial Cyclone 10 support 2017-11-08 22:45:21 -06:00
dh73 cf8cc50bf5 Merge https://github.com/cliffordwolf/yosys 2017-11-08 20:24:01 -06:00
dh73 1fc061d90c Organizing Speedster file names 2017-11-08 20:23:55 -06:00
Clifford Wolf 9ae25039fb Add support for editline as replacement for readline 2017-11-08 02:55:00 +01:00
Clifford Wolf 4f31cb6dad Add "ltp" command 2017-10-31 12:40:25 +01:00
Clifford Wolf 455c1c9d97 Fix SMT2 handling of initstate in sub-modules 2017-10-29 13:21:20 +01:00
Clifford Wolf c238f45ecf Fix memory corruption bug in opt_rmdff 2017-10-26 18:02:15 +02:00
Clifford Wolf 1e502ef5a0 Fix typo in opt_clean log message 2017-10-26 18:01:48 +02:00
Clifford Wolf 1170508264 Improve smtio performance by using reader thread, not writer thread 2017-10-26 01:01:55 +02:00
Clifford Wolf f513494f5f Use separate writer thread for talking to SMT solver to avoid read/write deadlock 2017-10-25 19:59:56 +02:00
Clifford Wolf 76326c163a Improve p_* functions in smtio.py 2017-10-25 15:45:32 +02:00
Clifford Wolf 104b9dc96b Disable OSX in .travis.yml 2017-10-25 15:17:29 +02:00
Clifford Wolf 9a038861c8 Add ENABLE_DEBUG config flag 2017-10-25 14:57:16 +02:00
Clifford Wolf af36755e0a Update ABC to hg rev f6838749f234 2017-10-25 14:51:59 +02:00
Clifford Wolf a8cf431d9c Remove vhdl2verilog 2017-10-25 14:50:22 +02:00
Clifford Wolf c672c321e3 Capsulate smt-solver read/write in separate functions 2017-10-25 13:37:11 +02:00
Clifford Wolf dd46d76394 Fix a bug in yosys-smtbmc in ROM handling 2017-10-25 13:05:14 +02:00