442 commits

Author	SHA1	Message	Date
Clifford Wolf	20a7965f61	Various small fixes (from gcc compiler warnings)	2014-07-23 20:45:27 +02:00
Clifford Wolf	c094c53de8	Removed RTLIL::SigSpec::optimize()	2014-07-23 20:32:28 +02:00
Clifford Wolf	a62c21c9c6	Removed RTLIL::SigSpec::expand() method	2014-07-23 19:34:51 +02:00
Clifford Wolf	4e802eb7f6	Fixed all users of SigSpec::chunks_rw() and removed it	2014-07-23 15:36:09 +02:00
Clifford Wolf	ec923652e2	Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 3/3	2014-07-23 09:52:55 +02:00
Clifford Wolf	a8d3a68971	Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 2/3	2014-07-23 09:49:43 +02:00
Clifford Wolf	260c19ec5a	Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 1/3	2014-07-23 09:34:47 +02:00
Clifford Wolf	4a6d234ec7	SigSpec refactoring: cleanup of old SigSpec usage in fsm_* commands	2014-07-22 23:11:36 +02:00
Clifford Wolf	65a939cb27	Fixed memory corruption with new SigSpec API in proc_mux	2014-07-22 22:54:39 +02:00
Clifford Wolf	e7e30f1c86	fixed memory leak in fsm_opt	2014-07-22 22:52:57 +02:00
Clifford Wolf	28b3fd05fa	SigSpec refactoring: change RTLIL::SigSpec::chunks() to be read-only, created interim RTLIL::SigSpec::chunks_rw()	2014-07-22 20:58:44 +02:00
Clifford Wolf	4b4048bc5f	SigSpec refactoring: using the accessor functions everywhere	2014-07-22 20:39:37 +02:00
Clifford Wolf	a233762a81	SigSpec refactoring: renamed chunks and width to __chunks and __width	2014-07-22 20:39:37 +02:00
Clifford Wolf	137dbf3cf7	Added "opt_const -keepdc"	2014-07-21 21:38:55 +02:00
Clifford Wolf	1873480ca5	Added mul to mux conversion to "opt_const -fine"	2014-07-21 17:19:50 +02:00
Clifford Wolf	1241a9fd50	Added "opt_const -fine" and "opt_reduce -fine"	2014-07-21 16:34:16 +02:00
Clifford Wolf	e035f1d886	Added opt_const support for simple identities	2014-07-21 14:41:02 +02:00
Clifford Wolf	361e0d62ff	Replaced depricated NEW_WIRE macro with module->addWire() calls	2014-07-21 12:42:02 +02:00
Clifford Wolf	1d88f1cf9f	Removed deprecated module->new_wire()	2014-07-21 12:35:06 +02:00
Clifford Wolf	3cb61d03f8	Wider range of cell types supported in "share" pass	2014-07-21 12:18:29 +02:00
Clifford Wolf	b49beab1f3	Use ezSAT::non_incremental() in "share" pass	2014-07-21 02:08:38 +02:00
Clifford Wolf	04fcb07213	Added support for resource sharing in mux control logic	2014-07-20 20:44:14 +02:00
Clifford Wolf	1ce5e83555	Added "select -assert-count"	2014-07-20 20:15:49 +02:00
Clifford Wolf	e9506bb2da	Supercell creation for $div/$mod worked all along, fixed test benches	2014-07-20 18:54:06 +02:00
Clifford Wolf	ff28029fdb	Fixed creation of shift supercells in "share" pass	2014-07-20 17:06:36 +02:00
Clifford Wolf	4c38ec1cc8	Added "miter -equiv -flatten"	2014-07-20 15:33:07 +02:00
Clifford Wolf	8d04ca7d22	Added call_on_selection() and call_on_module() API	2014-07-20 15:33:06 +02:00
Clifford Wolf	5b3ee7a072	Added "share" supercell creation	2014-07-20 15:01:17 +02:00
Clifford Wolf	7b98e46ac3	Added removing of always inactive cells to "share" pass	2014-07-20 13:24:36 +02:00
Clifford Wolf	8819493db4	Progress in "share" pass	2014-07-20 11:04:52 +02:00
Clifford Wolf	15fd615da5	Progress in "share" pass	2014-07-20 03:03:04 +02:00
Clifford Wolf	2278995bd8	Started to implement real resource sharing	2014-07-19 20:54:32 +02:00
Clifford Wolf	efd9604dfb	Improved memory_share log messages	2014-07-19 15:46:11 +02:00
Clifford Wolf	e0a819dbe5	More verbose memory_share help message	2014-07-19 15:34:14 +02:00
Clifford Wolf	297a0962ea	Added SAT-based write-port sharing to memory_share	2014-07-19 15:33:55 +02:00
Clifford Wolf	26f982ac0b	Fixed bug in memory_share feedback-to-en code	2014-07-19 15:32:14 +02:00
Clifford Wolf	e441f07d89	Added translation from read-feedback to en-signals in memory_share	2014-07-18 16:46:40 +02:00
Clifford Wolf	44f13aff92	Improved seeding of color rng in show command	2014-07-18 16:44:45 +02:00
Clifford Wolf	a341931972	Only create collision detect logic in memory_share if necessary	2014-07-18 14:32:40 +02:00
Clifford Wolf	ab4b26679f	Added memory_share	2014-07-18 13:16:56 +02:00
Clifford Wolf	309ae98246	Apply opt_reduce WR_EN opts to the whole mux tree driving the WR_EN port	2014-07-18 10:28:45 +02:00
Clifford Wolf	1b00861d0a	Improved opt_reduce handling of mem wr_en mux bits	2014-07-17 12:12:04 +02:00
Clifford Wolf	b76bf05cda	Added support for "blackbox" attribute to iopadmap	2014-07-17 08:59:07 +02:00
Clifford Wolf	64a6906cc4	Added support for "blackbox" attribute to flatten/techmap	2014-07-17 08:58:51 +02:00
Clifford Wolf	d678b6533d	improved opt_reduce for $mem/$memwr WR_EN multiplexers	2014-07-16 14:08:51 +02:00
Clifford Wolf	765f172211	Changes to "memory" pass for new $memwr/$mem WR_EN interface	2014-07-16 12:49:50 +02:00
Clifford Wolf	3b52121d32	now ignore init attributes on non-register wires in sat command	2014-07-05 11:18:38 +02:00
Clifford Wolf	1c85584fe5	Do not create $dffsr cells with no-op resets in proc_dff	2014-06-19 12:29:29 +02:00
Clifford Wolf	22a998903b	Added %D and %c select commands	2014-06-14 16:19:32 +02:00
Clifford Wolf	744e518467	fixed cell array handling of positional arguments	2014-06-07 12:17:11 +02:00