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Code Activity
4163 commits 122 branches 59 tags 72 MiB
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37 commits

Author SHA1 Message Date
Clifford Wolf
719e29404a Allow square brackets in liberty identifiers 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-11-05 12:33:33 +01:00
Clifford Wolf
6ca493b88c Minor code cleanups in liberty front-end 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-10-17 12:23:36 +02:00
argama
455638e00d detect ff/latch before processing other nodes 2018-10-14 01:42:48 +08:00
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
0ff0ce4973 Bugfix in liberty parser (as suggested by aiju in #569) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-15 18:56:44 +02:00
Sergiusz Bazanski
7d076f071e Also interpret '&' in liberty functions 2018-05-12 20:55:31 +02:00
Clifford Wolf
a572b49538 Replace -ignore_redef with -[no]overwrite 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-05-03 15:25:59 +02:00
Clifford Wolf
2c95dfcb5b Improve handling of "bus" pins in liberty front-end (some files use bus.pin.direction) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-02-15 17:36:08 +01:00
Staf Verhaegen
5126c6f22b Some standard cell libraries include a latch with only set/reset. 2018-01-03 21:36:02 +00:00
Clifford Wolf
8f5bf6de32 Added liberty parser support for types within cell decls 2016-09-23 13:53:23 +02:00
Clifford Wolf
13a03b84d4 Added support for bus interfaces to "read_liberty -lib" 2016-09-18 18:48:59 +02:00
Clifford Wolf
0bc95f1e04 Added "yosys -D" feature 2016-04-21 23:28:37 +02:00
Clifford Wolf
6c84341f22 Fixed trailing whitespaces 2015-07-02 11:14:30 +02:00
Clifford Wolf
f9a307a50b namespace Yosys 2014-09-27 16:17:53 +02:00
Clifford Wolf
19cff41eb4 Changed frontend-api from FILE to std::istream 2014-08-23 15:03:55 +02:00
Clifford Wolf
f092b50148 Renamed $_INV_ cell type to $_NOT_ 2014-08-15 14:11:40 +02:00
Clifford Wolf
768eb846c4 More bugfixes related to new RTLIL::IdString 2014-08-02 18:14:21 +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
e6d33513a5 Added module->design and cell->module, wire->module pointers 2014-07-31 14:11:39 +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
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
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
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
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
b171a4c1bc Added "inout" ports support to read_liberty 2014-07-16 18:12:46 +02:00
Clifford Wolf
5057935722 Set blackbox attribute in "read_liberty -lib" 2014-07-16 18:12:16 +02:00
Clifford Wolf
24f58e57f3 Fixed spelling of "direction" in read_liberty messages 2014-07-16 18:02:28 +02:00
Johann Glaser
63dfbb18cf new flags -ignore_miss_func and -ignore_miss_dir for read_liberty 2014-05-28 16:50:13 +02:00
Clifford Wolf
118517ca5a Added ff and latch support to read_liberty 2014-02-15 19:44:19 +01:00
Clifford Wolf
96b1ebc8dc Bugfix in expression parser of read_liberty 2014-02-15 19:36:09 +01:00
Clifford Wolf
4440610d3f Added liberty frontend 2014-02-15 12:57:28 +01:00