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1,339 Commits 81 Branches 48 Tags 63 MiB
Commit Graph

91 Commits

Author SHA1 Message Date
Clifford Wolf 946ddff9ce Changed a lot of code to the new RTLIL::Wire constructors 2014-07-26 20:12:50 +02:00
Clifford Wolf 3f4e3ca8ad More RTLIL::Cell API usage cleanups 2014-07-26 16:14:02 +02:00
Clifford Wolf 97a59851a6 Added RTLIL::Cell::has(portname) 2014-07-26 16:11:28 +02:00
Clifford Wolf f8fdc47d33 Manual fixes for new cell connections API 2014-07-26 15:58:23 +02:00
Clifford Wolf b7dda72302 Changed users of cell->connections_ to the new API (sed command) 
git grep -l 'connections_' | xargs sed -i -r -e '
	s/(->|\.)connections_\["([^"]*)"\] = (.*);/\1set("\2", \3);/g;
	s/(->|\.)connections_\["([^"]*)"\]/\1get("\2")/g;
	s/(->|\.)connections_.at\("([^"]*)"\)/\1get("\2")/g;
	s/(->|\.)connections_.push_back/\1connect/g;
	s/(->|\.)connections_/\1connections()/g;'
 2014-07-26 15:58:23 +02:00
Clifford Wolf cc4f10883b Renamed RTLIL::{Module,Cell}::connections to connections_ 2014-07-26 11:58:03 +02:00
Clifford Wolf 2bec47a404 Use only module->addCell() and module->remove() to create and delete cells 2014-07-25 17:56:19 +02:00
Clifford Wolf 0520bfea89 Fixed memory corruption in "opt_reduce" pass 2014-07-25 12:49:51 +02:00
Clifford Wolf 6aa792c864 Replaced more old SigChunk programming patterns 2014-07-24 23:10:58 +02:00
Clifford Wolf 9962384d3e Added cover() calls to opt_const 2014-07-24 20:47:18 +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 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 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 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 d678b6533d improved opt_reduce for $mem/$memwr WR_EN multiplexers 2014-07-16 14:08:51 +02:00
Clifford Wolf 68c059565a Fixed bug in opt_reduce (see vloghammer issue_044) 2014-05-12 12:45:47 +02:00
Clifford Wolf 9a34486bfb Fixed performance problem in opt_mux with nets driven by many conflicting drivers 2014-03-19 10:05:01 +01:00
Clifford Wolf 9b9c3327cc Fixed undef handling in opt_reduce 2014-03-06 14:18:34 +01:00
Clifford Wolf 9e99984336 Fixed const folding of $bu0 cells 2014-02-27 04:09:32 +01:00
Clifford Wolf 548519875b Fixed bug (typo) in passes/opt/opt_const.cc 2014-02-22 17:07:22 +01:00
Clifford Wolf 28e14ee50a Fixed handling of "keep" attribute on wires in opt_clean 2014-02-16 21:58:27 +01:00
Clifford Wolf 67effc9f5b Fixed opt_const handling of double invert with non-1 output width 2014-02-15 13:16:08 +01:00
Clifford Wolf 82c98bbbe6 Added opt -purge (frontend to opt_clean -purge) 2014-02-08 14:21:34 +01:00
Clifford Wolf 922d1c9520 Only count non-trivial attributes when findinf master signal in opt_clean 2014-02-08 14:21:04 +01:00
Clifford Wolf 274bcef66c Improved detection of primary wire for a signal in opt_clean 2014-02-07 23:50:17 +01:00
Clifford Wolf 594d52e0b6 Added opt_const -undriven 2014-02-06 15:49:03 +01:00
Clifford Wolf 99b9c56da1 Fixed detection of init attribute in opt_rmdff 2014-02-04 23:00:32 +01:00
Clifford Wolf ecdf1f5577 Improved handling of reg init in opt_share and opt_rmdff 2014-02-04 12:02:47 +01:00
Clifford Wolf de336d93b2 More opt_const -mux_bool features 2014-02-02 22:41:24 +01:00
Clifford Wolf 9d0b69edaa Added opt_const -mux_bool 2014-02-02 22:11:08 +01:00
Clifford Wolf bee4450c4c Added support for inverter chains to opt_const 2014-02-02 21:46:42 +01:00
Clifford Wolf 83fa652820 Added constant-clock case to opt_rmdff 2014-02-02 21:09:08 +01:00
Clifford Wolf 1e67099b77 Added $assert cell 2014-01-19 14:03:40 +01:00
Clifford Wolf 2e370d5a2f Added support for $adff with undef data inputs to opt_rmdff 2014-01-17 16:42:40 +01:00
Clifford Wolf 54275c61ee Added "opt_const -mux_undef" 2014-01-14 11:10:29 +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 e5b974fa2a Cleanups and bugfixes in response to new internal cell checker 2013-11-11 00:39:45 +01:00