Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								8af7ced5cd 
								
							 
						 
						
							
							
								
								Merge pull request  #1163  from whitequark/more-case-attrs  
							
							... 
							
							
							
							More support for case rule attributes 
							
						 
						
							2019-07-09 18:48:47 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								88be1cbfa5 
								
							 
						 
						
							
							
								
								Improve proc full_case detection and handling,  fixes   #931  
							
							... 
							
							
							
							Signed-off-by: Clifford Wolf <clifford@clifford.at> 
							
						 
						
							2019-04-18 15:13:47 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eddie Hung 
								
							 
						 
						
							
							
							
							
								
							
							
								4da4a6da2f 
								
							 
						 
						
							
							
								
								Revert  #895  
							
							
							
						 
						
							2019-04-16 11:07:51 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eddie Hung 
								
							 
						 
						
							
							
								
								
							
							
							
								
							
							
								b3378745fd 
								
							 
						 
						
							
							
								
								Revert "Recognise default entry in case even if all cases covered (fix for  #931 )"  
							
							
							
						 
						
							2019-04-15 17:52:45 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eddie Hung 
								
							 
						 
						
							
							
							
							
								
							
							
								adc6efb584 
								
							 
						 
						
							
							
								
								Recognise default entry in case even if all cases covered ( #931 )  
							
							
							
						 
						
							2019-04-11 12:34:51 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Sylvain Munaut 
								
							 
						 
						
							
							
							
							
								
							
							
								39380c45ba 
								
							 
						 
						
							
							
								
								proc_mux: Fix crash when trying to optimize non-existant mux to shiftx  
							
							... 
							
							
							
							last_mux_cell can be NULL ...
Signed-off-by: Sylvain Munaut <tnt@246tNt.com> 
							
						 
						
							2019-04-03 14:50:12 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eddie Hung 
								
							 
						 
						
							
							
							
							
								
							
							
								b7a3d35c6b 
								
							 
						 
						
							
							
								
								Create one $shiftx per bit in width  
							
							
							
						 
						
							2019-03-25 11:16:56 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eddie Hung 
								
							 
						 
						
							
							
							
							
								
							
							
								2507d01b03 
								
							 
						 
						
							
							
								
								Add a pmux-to-shiftx optimisation to proc_mux  
							
							
							
						 
						
							2019-03-23 16:45:36 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									whitequark 
								
							 
						 
						
							
							
							
							
								
							
							
								58d059ccb7 
								
							 
						 
						
							
							
								
								proc_clean: fix critical typo.  
							
							
							
						 
						
							2019-01-23 22:08:38 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									whitequark 
								
							 
						 
						
							
							
							
							
								
							
							
								95b6c35882 
								
							 
						 
						
							
							
								
								proc_clean: fix fully def check to consider compare/signal length.  
							
							... 
							
							
							
							Fixes  #790 . 
						
							2019-01-18 23:22:19 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									whitequark 
								
							 
						 
						
							
							
							
							
								
							
							
								18291c20d2 
								
							 
						 
						
							
							
								
								proc_clean: remove any empty cases if all cases use all-def compare.  
							
							
							
						 
						
							2018-12-23 09:04:30 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									whitequark 
								
							 
						 
						
							
							
							
							
								
							
							
								b784440857 
								
							 
						 
						
							
							
								
								proc_clean: remove any empty cases at the end of the switch.  
							
							... 
							
							
							
							Previously, only completely empty switches were removed. 
							
						 
						
							2018-12-22 09:04:46 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Henner Zeller 
								
							 
						 
						
							
							
							
							
								
							
							
								3aa4484a3c 
								
							 
						 
						
							
							
								
								Consistent use of 'override' for virtual methods in derived classes.  
							
							... 
							
							
							
							o Not all derived methods were marked 'override', but it is a great
  feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
  provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
  use the plain keyword going forward now that C++11 is established) 
							
						 
						
							2018-07-20 23:51:06 -07:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								ca2adc30c9 
								
							 
						 
						
							
							
								
								Add warnings for driver-driver conflicts between FFs (and other cells) and constants  
							
							
							
						 
						
							2017-12-12 17:13:27 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								f9d023c53f 
								
							 
						 
						
							
							
								
								Add src attribute to extra cells generated by proc_dlatch  
							
							
							
						 
						
							2017-09-09 10:18:08 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								53655d173b 
								
							 
						 
						
							
							
								
								Added $global_clock verilog syntax support for creating $ff cells  
							
							
							
						 
						
							2016-10-14 12:33:56 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								2032e6d8e4 
								
							 
						 
						
							
							
								
								Added "proc_mux -ifx"  
							
							
							
						 
						
							2016-06-06 17:15:50 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								d2695e2bfa 
								
							 
						 
						
							
							
								
								Fix all undef-muxes in dlatch input cone  
							
							
							
						 
						
							2016-06-02 14:37:07 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								adfc80727c 
								
							 
						 
						
							
							
								
								Avoid creating undef-muxes when inferring latches in proc_dlatch  
							
							
							
						 
						
							2016-06-01 13:25:06 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								93e107e455 
								
							 
						 
						
							
							
								
								Fixed proc_mux performance bug  
							
							
							
						 
						
							2016-04-25 10:43:04 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								b1d6f05fa2 
								
							 
						 
						
							
							
								
								Fixed performance bug in proc_dlatch  
							
							
							
						 
						
							2016-04-24 19:29:56 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								965b0d59b5 
								
							 
						 
						
							
							
								
								More flexible handling of initialization values  
							
							
							
						 
						
							2016-04-22 12:13:06 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								0bc95f1e04 
								
							 
						 
						
							
							
								
								Added "yosys -D" feature  
							
							
							
						 
						
							2016-04-21 23:28:37 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								e5dd5c0bcc 
								
							 
						 
						
							
							
								
								Preserve empty $pmux default cases  
							
							
							
						 
						
							2016-03-31 09:57:23 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								1ea6db3db8 
								
							 
						 
						
							
							
								
								Improved proc_mux performance for huge always blocks  
							
							
							
						 
						
							2015-12-02 22:02:20 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								0350074819 
								
							 
						 
						
							
							
								
								Re-created command-reference-manual.tex, copied some doc fixes to online help  
							
							
							
						 
						
							2015-08-14 11:27:19 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								6c84341f22 
								
							 
						 
						
							
							
								
								Fixed trailing whitespaces  
							
							
							
						 
						
							2015-07-02 11:14:30 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								d176e613c2 
								
							 
						 
						
							
							
								
								Minor fixes in handling of "init" attribute  
							
							
							
						 
						
							2015-04-09 15:12:26 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								81fa4e81a6 
								
							 
						 
						
							
							
								
								Fixed compilation problems with gcc 4.6.3; use enum instead of const ints.  
							
							... 
							
							
							
							(original patch by Andrew Becker <andrew.becker@epfl.ch>) 
							
						 
						
							2015-02-24 11:01:00 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								554a8df5e2 
								
							 
						 
						
							
							
								
								Added "proc_dlatch"  
							
							
							
						 
						
							2015-02-12 16:56:01 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								e62d838bd4 
								
							 
						 
						
							
							
								
								Removed SigSpec::extend_xx() api  
							
							
							
						 
						
							2015-01-01 11:41:52 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								edb3c9d0c4 
								
							 
						 
						
							
							
								
								Renamed extend() to extend_xx(), changed most users to extend_u0()  
							
							
							
						 
						
							2014-12-24 09:51:17 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								fe829bdbdc 
								
							 
						 
						
							
							
								
								Added log_warning() API  
							
							
							
						 
						
							2014-11-09 10:44:23 +01:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								4569a747f8 
								
							 
						 
						
							
							
								
								Renamed SIZE() to GetSize() because of name collision on Win32  
							
							
							
						 
						
							2014-10-10 17:07:24 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								f9a307a50b 
								
							 
						 
						
							
							
								
								namespace Yosys  
							
							
							
						 
						
							2014-09-27 16:17:53 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								9d353fc543 
								
							 
						 
						
							
							
								
								Fixed handling of constant-true branches in proc_clean  
							
							
							
						 
						
							2014-08-12 17:35:22 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								b9bd22b8c8 
								
							 
						 
						
							
							
								
								More cleanups related to RTLIL::IdString usage  
							
							
							
						 
						
							2014-08-02 13:19:57 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								cdae8abe16 
								
							 
						 
						
							
							
								
								Renamed port access function on RTLIL::Cell, added param access functions  
							
							
							
						 
						
							2014-07-31 16:38:54 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								1cb25c05b3 
								
							 
						 
						
							
							
								
								Moved some stuff to kernel/yosys.{h,cc}, using Yosys:: namespace  
							
							
							
						 
						
							2014-07-31 13:19:47 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								7bd2d1064f 
								
							 
						 
						
							
							
								
								Using log_assert() instead of assert()  
							
							
							
						 
						
							2014-07-28 11:27:48 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								49f72421d5 
								
							 
						 
						
							
							
								
								Using new obj iterator API in a few places  
							
							
							
						 
						
							2014-07-27 11:32:42 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								10e5791c5e 
								
							 
						 
						
							
							
								
								Refactoring: Renamed RTLIL::Design::modules to modules_  
							
							
							
						 
						
							2014-07-27 11:18:30 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								4c4b602156 
								
							 
						 
						
							
							
								
								Refactoring: Renamed RTLIL::Module::cells to cells_  
							
							
							
						 
						
							2014-07-27 01:51:45 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								f9946232ad 
								
							 
						 
						
							
							
								
								Refactoring: Renamed RTLIL::Module::wires to wires_  
							
							
							
						 
						
							2014-07-27 01:49:51 +02:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Clifford Wolf 
								
							 
						 
						
							
							
							
							
								
							
							
								946ddff9ce 
								
							 
						 
						
							
							
								
								Changed a lot of code to the new RTLIL::Wire constructors  
							
							
							
						 
						
							2014-07-26 20:12:50 +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 
								
							 
						 
						
							
							
							
							
								
							
							
								6aa792c864 
								
							 
						 
						
							
							
								
								Replaced more old SigChunk programming patterns  
							
							
							
						 
						
							2014-07-24 23:10:58 +02:00