Commit graph

231 commits

Author SHA1 Message Date
Clifford Wolf
be5dab87fd Now using BLIF as ABC input format 2013-12-31 14:29:29 +01:00
Clifford Wolf
c616802ac7 Always use BLIF as ABC output format 2013-12-31 13:41:16 +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
fe8ec32a1c Added new cell types to manual 2013-12-28 12:10:32 +01:00
Clifford Wolf
c69c416d28 Added $bu0 cell (for easy correct $eq/$ne mapping) 2013-12-28 12:02:14 +01:00
Clifford Wolf
7f71787599 Added sat -prove-x and -set-def-inputs 2013-12-28 11:24:36 +01:00
Clifford Wolf
bd39263796 Improved $_MUX_ handling in opt_const 2013-12-28 10:30:31 +01:00
Clifford Wolf
d81e3ed3ae More conservastive $eq/$ne/$eqx/$nex opt_const code 2013-12-28 10:29:22 +01:00
Clifford Wolf
c9699fe76d More $eq/$ne/$eqx/$nex fixes in opt_const 2013-12-27 15:18:14 +01:00
Clifford Wolf
7b02a44efb Fixed/improved opt_const $eq/$ne/$eqx/$nex handling 2013-12-27 14:21:24 +01:00
Clifford Wolf
369bf81a70 Added support for non-const === and !== (for miter circuits) 2013-12-27 14:20:15 +01:00
Clifford Wolf
11ffa78677 Added sat -set-def/-set-*-undef support 2013-12-27 13:27:21 +01:00
Clifford Wolf
fb31d10236 Renamed sat -set-undef to -set-any-undef 2013-12-27 13:02:46 +01:00
Clifford Wolf
334b0cc803 Fixed dfflibmap for unused output ports 2013-12-21 20:47:22 +01:00
Clifford Wolf
8856cec308 Now prefer smallest cells in dfflibmap 2013-12-21 08:42:37 +01:00
Clifford Wolf
1fb29050e5 Cleanup of dfflibmap cellmap exploration code 2013-12-20 14:21:18 +01:00
Clifford Wolf
eaf7d9675d Further improved dfflibmap cellmap exploration 2013-12-20 12:34:34 +01:00
Clifford Wolf
404bcc2d1e Fixed dfflibmap endless-loop bug 2013-12-20 12:13:51 +01:00
Clifford Wolf
c904f5e197 Prefer non-inverted clocks in dfflibmap 2013-12-19 13:21:57 +01:00
Clifford Wolf
2b90ba1e96 Added sat -max_undef feature 2013-12-07 23:58:55 +01:00
Clifford Wolf
8a815ac741 Added "sat" undef support and "sat -set-init" options 2013-12-07 17:28:51 +01:00
Clifford Wolf
5de57e9970 Fixed compiler warining in passes/sat/eval.cc 2013-12-07 16:19:24 +01:00
Clifford Wolf
325b764341 Added eval -set-undef and eval -table 2013-12-07 11:58:22 +01:00
Clifford Wolf
06d96e8fcf Fixes in fsm detect/extract for better detection of non-fsm circuits 2013-12-06 12:53:20 +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
6e227e3666 Fixed submod for non-primitive cells 2013-12-02 12:53:55 +01:00
Clifford Wolf
e881878341 Fixed submod for non-cleaned designs 2013-12-02 12:18:07 +01:00
Clifford Wolf
97efc2ed5f A fix in memory_dff for write ports with static addresses 2013-12-01 14:08:18 +01:00
Clifford Wolf
7295b25955 Progress on AppNote 011 2013-11-29 16:42:49 +01:00
Clifford Wolf
c60aaf8fa3 Added pattern support to "ls" command 2013-11-28 21:34:41 +01:00
Clifford Wolf
293356e87c Improved ID matching scheme in select (and thus for all commands) 2013-11-28 21:13:16 +01:00
Clifford Wolf
792bbad448 Fixes and improvements in "show" command 2013-11-28 21:02:19 +01:00
Clifford Wolf
0e52f3fa01 Added "src" attribute to processes 2013-11-28 17:37:50 +01:00
Clifford Wolf
5af7f4db72 Added support for "show -pause" and "show -format dot" 2013-11-28 13:35:28 +01:00
Clifford Wolf
38e7fa6530 Tighter integration of ABC build 2013-11-27 09:08:35 +01:00
Clifford Wolf
bc3cc88719 Started implementing undef support in "sat" command 2013-11-25 21:40:00 +01:00
Clifford Wolf
3d95047ce2 Bugfixes in new "stat" command 2013-11-25 21:08:34 +01:00
Clifford Wolf
4c7d6e63ec Added "stat" command 2013-11-25 20:43:57 +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
76f7c10cfc Using simplemap mappers from techmap 2013-11-24 23:31:14 +01:00
Clifford Wolf
3ee33cbdaf Added simplemap pass 2013-11-24 22:52:30 +01:00
Clifford Wolf
8dafecd34d Added module->avail_parameters (for advanced techmap features) 2013-11-24 20:29:07 +01:00
Clifford Wolf
4011d47646 Added techmap -D and -I options 2013-11-24 20:04:48 +01:00
Clifford Wolf
20175afd29 Added "techmap -share_map" option 2013-11-24 19:50:25 +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
72b35e0b99 Fixed "flatten" top-module detection: Only use on fully selected designs 2013-11-24 14:10:46 +01:00