Commit graph

187 commits

Author SHA1 Message Date
Clifford Wolf
8f9c707a4c Improved checking of internal cell conventions 2014-02-08 19:13:49 +01:00
Clifford Wolf
d85a6bf5d3 Added $slice and $concat to CellTypes list 2014-02-07 19:50:44 +01:00
Clifford Wolf
fc3b3c4ec3 Added $slice and $concat cell types 2014-02-07 17:44:57 +01:00
Clifford Wolf
a1ac710ab8 Stronger checking of internal cells 2014-02-07 17:39:35 +01:00
Clifford Wolf
a51a3fa2d2 Added echo command 2014-02-07 14:17:00 +01:00
Clifford Wolf
fa295a4528 Added generic RTLIL::SigSpec::parse_sel() with support for selection variables 2014-02-06 19:22:46 +01:00
Clifford Wolf
1c6dea3a0d Added support for #-comments in same line as command 2014-02-06 14:26:39 +01:00
Clifford Wolf
19029f377b Added support for backslash continuation in script files 2014-02-06 01:28:33 +01:00
Clifford Wolf
d267bcde4e Fixed bug in sequential sat proofs and improved handling of asserts 2014-02-04 12:46:16 +01:00
Clifford Wolf
a6750b3753 Added TRANSPARENT parameter to $memrd (and RD_TRANSPARENT to $mem) 2014-02-03 13:01:45 +01:00
Clifford Wolf
f9c4d33909 Added RTLIL::SigSpec::to_single_sigbit() 2014-02-02 21:35:26 +01:00
Clifford Wolf
672229eda5 Added yosys -H for command list 2014-01-30 12:32:59 +01:00
Clifford Wolf
96084e9864 Added -h command line option 2014-01-29 11:10:39 +01:00
Clifford Wolf
c36bac0e10 Added $assert support to satgen 2014-01-19 15:37:56 +01:00
Clifford Wolf
1e67099b77 Added $assert cell 2014-01-19 14:03:40 +01:00
Clifford Wolf
548d5aafa4 Some improvements in log_dump_val_worker() templates 2014-01-17 23:14:17 +01:00
Clifford Wolf
651ce67d97 Added select -assert-none and -assert-any 2014-01-17 16:34:50 +01:00
Clifford Wolf
7354a1718e Fixed SAT and ConstEval undef handling for $pmux and $safe_pmux 2014-01-03 17:30:50 +01:00
Clifford Wolf
eec2cd1e78 Added RTLIL::SigSpec::optimized() API 2014-01-03 02:43:31 +01:00
Clifford Wolf
fb2bf934dc Added correct handling of $memwr priority 2014-01-03 00:22:17 +01:00
Clifford Wolf
1f80557ade Added SAT undef model for $pmux and $safe_pmux 2014-01-02 19:58:59 +01:00
Clifford Wolf
249ef8695a Major rewrite of "freduce" command 2014-01-02 16:52:33 +01:00
Clifford Wolf
15acf593e7 Added additional checks for A_SIGNED == B_SIGNED for cells with that constraint 2013-12-31 14:54:06 +01:00
Clifford Wolf
bf607df6d5 Fixed undef extend for bitwise binary ops (bugs in simplemap and satgen) 2013-12-29 17:39:49 +01:00
Clifford Wolf
c69c416d28 Added $bu0 cell (for easy correct $eq/$ne mapping) 2013-12-28 12:02:14 +01:00
Clifford Wolf
122b3c067b Fixed sat handling of $eqx and $nex with unequal port widths 2013-12-27 18:11:05 +01:00
Clifford Wolf
0f5ab7649e Small cleanup in SatGen 2013-12-27 15:18:14 +01:00
Clifford Wolf
ebf9abfeb6 Fixed sat handling of $eqx and $nex cells 2013-12-27 14:32:42 +01:00
Clifford Wolf
369bf81a70 Added support for non-const === and !== (for miter circuits) 2013-12-27 14:20:15 +01:00
Clifford Wolf
ecc30255ba Added proper === and !== support in constant expressions 2013-12-27 13:50:08 +01:00
Clifford Wolf
2ee3ac4ba3 Added log_dump() API 2013-12-20 12:11:58 +01:00
Clifford Wolf
8a815ac741 Added "sat" undef support and "sat -set-init" options 2013-12-07 17:28:51 +01:00
Clifford Wolf
ccf083e5b0 Fixed uninitialized const flags bug 2013-12-07 16:56:34 +01:00
Clifford Wolf
5d83904746 Fixes and improvements in RTLIL::SigSpec::parse 2013-12-07 11:57:29 +01:00
Clifford Wolf
f4b46ed31e Replaced signed_parameters API with CONST_FLAG_SIGNED 2013-12-04 14:24:44 +01:00
Clifford Wolf
93a70959f3 Replaced RTLIL::Const::str with generic decoder method 2013-12-04 14:14:05 +01:00
Clifford Wolf
a66ca0472a Added Pass:call_newsel API 2013-12-02 12:17:04 +01:00
Clifford Wolf
905eac04f1 Added "history" command 2013-12-02 11:29:39 +01:00
Clifford Wolf
1b3a60976d Using RTLIL::id2cstr for prompt printing 2013-11-29 11:55:18 +01:00
Clifford Wolf
61412d167f Improvements in satgen undef handling 2013-11-25 16:50:45 +01:00
Clifford Wolf
bd65e67d8a Improvements in satgen undef handling 2013-11-25 15:12:01 +01:00
Clifford Wolf
8c3f4b3957 Started implementing undef handling in satgen 2013-11-25 04:51:33 +01:00
Clifford Wolf
8dafecd34d Added module->avail_parameters (for advanced techmap features) 2013-11-24 20:29:07 +01:00
Clifford Wolf
f71e27dbf1 Remove auto_wire framework (smarter than the verilog standard) 2013-11-24 17:29:11 +01:00
Clifford Wolf
609caa23b5 Implemented correct handling of signed module parameters 2013-11-24 17:17:21 +01:00
Clifford Wolf
532091afcb Added more generic _TECHMAP_ wire mechanism to techmap pass 2013-11-23 15:58:06 +01:00
Clifford Wolf
c854ad2e7e Some driver changes/fixes 2013-11-22 14:53:57 +01:00
Clifford Wolf
058ceda6a0 Added more performance measurement infrastructure 2013-11-22 14:08:10 +01:00
Clifford Wolf
18d003254c Massive performance improvement from refactoring RTLIL::SigSpec::optimize() 2013-11-22 04:41:20 +01:00
Clifford Wolf
8e58bb330d Added SigBit struct and refactored RTLIL::SigSpec::extract 2013-11-22 04:07:13 +01:00