riscv
/
yosys
mirror of https://github.com/YosysHQ/yosys.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
2,591 Commits 81 Branches 48 Tags 63 MiB
Commit Graph

2591 Commits

Author SHA1 Message Date
Clifford Wolf 33c10350b2 Fixed Verilog parser fix and more similar improvements 2016-03-15 12:22:31 +01:00
Andrew Becker 81d4e9e7c1 Use left-recursive rule for cell_port_list in Verilog parser. 2016-03-15 12:03:40 +01:00
Clifford Wolf 2a8d5e64f5 Bugfix in write_verilog for RTLIL processes 2016-03-14 13:03:28 +01:00
Clifford Wolf dac807fb33 Cleanups and improvements in examples/cmos/ 2016-03-11 11:30:01 +01:00
Clifford Wolf 3265795154 Merge commit 'b34385ec924b6067c1f82bdbae923f8062518956' 2016-03-11 11:10:44 +01:00
Clifford Wolf 35a6ad4cc1 Fixed typos in verilog_defaults help message 2016-03-10 11:14:51 +01:00
Clifford Wolf d117893007 Added "write_edif -nogndvcc" 2016-03-08 21:30:45 +01:00
Clifford Wolf dcd4fb9984 Added examples/cxx-api/evaldemo.cc 2016-03-08 16:54:15 +01:00
Clifford Wolf e7ed653771 Merge branch 'master' of github.com:cliffordwolf/yosys 2016-03-07 11:17:44 +01:00
Clifford Wolf c4aaed099f Using "mfs" and "lutpack" in ABC lut mapping 2016-03-07 11:14:11 +01:00
Uros Platise b34385ec92 Completed ngspice digital example with verilog tb 2016-03-05 08:34:05 +01:00
Clifford Wolf b0ac32bc03 Added digital (xspice) example code to examples/cmos/ 2016-03-02 12:07:57 +01:00
Clifford Wolf 5547fae4cf Be more conservative with net names in spice output 2016-03-02 12:02:59 +01:00
Clifford Wolf b36cad75f6 Merge pull request #119 from SebKuzminsky/spelling-fixes 
user-facing spelling fixes
 2016-02-29 10:18:50 +01:00
Sebastian Kuzminsky 7e6426a67d user-facing spelling fixes 
"speciefied" -> "specified"
"unkown" -> "unknown"
 2016-02-28 15:14:01 -07:00
Clifford Wolf c89f61c730 We are now in 0.6+ development 2016-02-26 17:24:31 +01:00
Clifford Wolf 5869d26da0 Yosys 0.6 2016-02-26 16:55:21 +01:00
Clifford Wolf 22c549ab37 Fixed BLIF parser for empty port assignments 2016-02-24 09:16:43 +01:00
Clifford Wolf 45af4a4acf Use easyer-to-read unoptimized ceil_log2() 
see here for details on the optimized version:
http://svn.clifford.at/handicraft/2016/esbmc/ceilog2.c
 2016-02-15 23:06:18 +01:00
Clifford Wolf 7a9257e7b5 Updated ABC to ae7d65e71adc 2016-02-15 15:30:46 +01:00
Clifford Wolf 85fe6d176f Updated command reference in manual 2016-02-14 11:02:11 +01:00
Clifford Wolf 0761ad6e18 Changelog for upcoming 0.6 release 2016-02-14 10:50:19 +01:00
Clifford Wolf 0c4b311242 Fixed more visual studio warnings 2016-02-14 09:35:25 +01:00
Clifford Wolf bcc873b805 Fixed some visual studio warnings 2016-02-13 17:31:24 +01:00
Clifford Wolf 6f1d694171 Merge branch 'master' of github.com:cliffordwolf/yosys 2016-02-13 17:01:29 +01:00
Clifford Wolf 0d7fd2585e Added "int ceil_log2(int)" function 2016-02-13 16:52:16 +01:00
Clifford Wolf 0373bd98bb Fixed MXE ABC build 2016-02-13 15:43:23 +01:00
Clifford Wolf a75f94ec4a Run dffsr2dff in synth_xilinx 2016-02-13 08:20:19 +01:00
Clifford Wolf 7bd329afa0 Support for more Verific primitives (patch I got per email) 2016-02-13 08:19:30 +01:00
Clifford Wolf 840a6dc893 Updated ABC 2016-02-08 01:13:53 +01:00
Clifford Wolf 0ccfb88728 Work around DDR dout sim glitches in ice40 SB_IO sim model 2016-02-07 11:19:48 +01:00
Clifford Wolf e7bec9bbb8 Updated ABC 2016-02-07 08:56:32 +01:00
Clifford Wolf 825b99efc1 Added "stat -liberty" for calculating chip area 2016-02-04 12:26:13 +01:00
Clifford Wolf 6a27cbe5b1 Bugfix in Verific front-end 2016-02-03 08:59:57 +01:00
Clifford Wolf 4a3e1ded1e Updated verific build instructions 2016-02-02 19:50:17 +01:00
Clifford Wolf 801c022457 Improved dffsr2dff pass 2016-02-02 19:42:49 +01:00
Clifford Wolf d69395ca08 Added dffsr2dff 2016-02-02 17:19:01 +01:00
Clifford Wolf ba407da187 Added addBufGate module method 2016-02-02 11:26:07 +01:00
Clifford Wolf d6592d5b99 Use alphanumerical order instead of idstring idx in opt_clean compare_signals() 2016-02-02 09:16:18 +01:00
Clifford Wolf 74657f88a1 Added CodeOfConduct 2016-02-01 16:36:59 +01:00
Clifford Wolf 7ef613ebdf Updated ABC to hg rev ee212a9e94df 2016-02-01 15:51:27 +01:00
Clifford Wolf bd10927f45 Progress in cell library documentation 2016-02-01 13:58:10 +01:00
Clifford Wolf 17372d8abd Added "abc -luts" option, Improved Xilinx logic mapping 2016-02-01 12:40:32 +01:00
Clifford Wolf 9251553592 Improvements in dfflibmap (FFs with Q/QN outputs, DFFs from ADFFs) 2016-02-01 11:49:11 +01:00
Clifford Wolf 01bcc5663f SigMap performance improvement 2016-02-01 10:10:20 +01:00
Clifford Wolf ea492abcf0 hashlib mfp<> performance improvements 2016-02-01 10:03:03 +01:00
Clifford Wolf 13e15a24a2 Added reserve() method to haslib classes and 
calculate hashtable size based on entries capacity, not size
 2016-01-31 22:50:34 +01:00
Clifford Wolf 173fc4f420 Merge branch 'rtlil_remove2_speedup' of https://github.com/kc8apf/yosys 2016-01-31 21:53:18 +01:00
Clifford Wolf 71f418c468 More clang sanitizer stuff 2016-01-31 19:55:48 +01:00
Rick Altherr 3c48de8e21 rtlil: Improve performance of SigSpec::extract(SigSpec, SigSpec*) 
Converting to a pool<SigBit> is fairly expensive due to inserts somewhat
frequently causing rehashing.  Instead, walk through the pattern SigSpec
directly on a chunk-by-chunk basis and apply it to this SigSpec's
individual bits.  Using chunks for the pattern minimizes the number of
iterations in the outer loop.
 2016-01-31 09:20:16 -08:00