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yosys
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Commit Graph

672 Commits

Author SHA1 Message Date
Clifford Wolf 1d88f1cf9f Removed deprecated module->new_wire() 2014-07-21 12:35:06 +02:00
Clifford Wolf 8d04ca7d22 Added call_on_selection() and call_on_module() API 2014-07-20 15:33:06 +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
Johann Glaser 684c85902d be more verbose when techmap yielded processes 2014-05-26 17:13:41 +02:00
Clifford Wolf fad8558eb5 Merged OSX fixes from Siesh1oo with some modifications 2014-03-13 12:48:10 +01:00
Siesh1oo 8127d5e8c3 - kernel/register.h, kernel/driver.cc: refactor rewrite_yosys_exe()/get_share_file_name() to portable proc_self_dirname()/proc_share_dirname(). 
This refactoring improves robustness and allows OSX support with only 7 new lines of code, and easy extension for other systems.
 - passes/abc/abc.cc, passes/cmds/show.cc, passes/techmap/techmap.cc: use new, refactored semantics.
 2014-03-12 23:17:14 +01:00
Clifford Wolf 9087ece97c OSX compatible creation of stdcells.inc, using code from github.com/Siesh1oo/yosys 
(see https://github.com/cliffordwolf/yosys/pull/28)
 2014-03-11 14:52:37 +01:00
Clifford Wolf 91704a7853 Merged a few fixes for non-posix systems from github.com/Siesh1oo/yosys 
(see https://github.com/cliffordwolf/yosys/pull/28)
 2014-03-11 14:24:24 +01:00
Clifford Wolf fcae92868d Fixed dumping of timing() { .. } block in libparse 2014-03-09 15:16:07 +01:00
Clifford Wolf 1ecaf1bb76 Added techmap -max_iter option 2014-03-06 12:15:17 +01:00
Clifford Wolf 4e43cb7317 Added _TECHMAP_REPLACE_ feature to techmap 2014-02-20 23:42:07 +01:00
Clifford Wolf 737b71c735 Added "extract -ignore_parameters" and "extract -ignore_param ..." 2014-02-20 23:31:13 +01:00
Clifford Wolf 236fc4209c Added "extract -map %<design_name>" 2014-02-20 23:30:15 +01:00
Clifford Wolf a71d09421d Added techmap support for _TECHMAP_CONNMAP_*_ 2014-02-18 19:51:00 +01:00
Clifford Wolf ca53ef5098 Better preserve wires when flattening (in comparison to techmap) 2014-02-17 09:44:39 +01:00
Clifford Wolf 6d63f39eb6 Added some additional checks to techmap 2014-02-16 22:18:06 +01:00
Clifford Wolf a9b11d7c83 Added CONSTMSK and CONSTVAL feature to techmap 2014-02-16 21:58:59 +01:00
Clifford Wolf d3dc22a90f Added recursion support to techmap 2014-02-16 17:16:44 +01:00
Clifford Wolf 623a68f528 Added iopadmap -bits 2014-02-15 21:59:26 +01:00
Clifford Wolf cdf0f10760 Fixed dfflibmap for cell libraries with no set-reset-ff 2014-02-15 16:34:12 +01:00
Clifford Wolf 6644f80d97 Moved some passes to other source directories 2014-02-08 14:39:15 +01:00
Clifford Wolf fc3b3c4ec3 Added $slice and $concat cell types 2014-02-07 17:44:57 +01:00
Clifford Wolf c13c5b9b7b Changed techmap description from "simple" to "generic" 2014-02-06 13:10:06 +01:00
Clifford Wolf c1ed2607fb Added support for // comments in liberty parser 2014-01-25 06:32:16 +01:00
Clifford Wolf 32a91458a7 Added hilomap command 2014-01-19 21:58:58 +01:00
Clifford Wolf 9a00980129 renamed LibertyParer to LibertyParser 2014-01-14 18:57:47 +01:00
Clifford Wolf c1da7661a5 Added "+" to list of liberty token characters 2014-01-14 18:56:29 +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 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 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 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 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
Clifford Wolf 28093d9dd2 Added "top" attribute to mark top module in hierarchy 2013-11-24 05:03:43 +01:00
Clifford Wolf 5f9c7fc6ea Improved handling of techmap special wires 2013-11-23 16:49:58 +01:00
Clifford Wolf 532091afcb Added more generic _TECHMAP_ wire mechanism to techmap pass 2013-11-23 15:58:06 +01:00
Clifford Wolf 295e352ba6 Renamed "placeholder" to "blackbox" 2013-11-22 15:01:12 +01:00
Clifford Wolf 378cc509cd Call internal checker more often 2013-11-10 23:24:21 +01:00
Clifford Wolf 0efe16f118 Added placeholder check to dfflibmap and cleaned up some other placeholder checks 2013-10-31 12:27:07 +01:00
Clifford Wolf ceb971eab9 Added support for i/o buffers to iopadmap 2013-10-26 22:27:40 +02:00
Clifford Wolf dd56004fc0 Added support for sr flip-flops to dfflibmap 2013-10-24 18:20:06 +02:00
Clifford Wolf e679a5d046 Fixed handling of boolean attributes (passes) 2013-10-24 11:37:54 +02:00
Clifford Wolf 9bc703b964 Improved way of connecting ports in techmap pass 2013-10-17 22:19:38 +02:00
Clifford Wolf 96e7abad48 Added iopadmap pass 2013-10-16 16:16:06 +02:00
Clifford Wolf b6db2d9b33 Moved dfflibmap from passes/dfflibmap to passes/techmap 2013-10-16 15:32:26 +02:00
Clifford Wolf 288ba9618a Moved common techlib files to techlibs/common 2013-09-15 11:52:57 +02:00
Clifford Wolf 376150c926 Added techmap -opt mode 2013-08-09 15:20:22 +02:00
Clifford Wolf 5f2c5f9017 Fixed techmap/flatten for positional module arguments 2013-05-26 12:21:17 +02:00
Clifford Wolf e04d88cf22 Added missing newline to some error messages 2013-05-23 11:19:33 +02:00
Clifford Wolf 83c743f717 Added support for const cell inputs in techmap 2013-04-27 18:30:29 +02:00
Clifford Wolf b1cb4d7871 Added "flatten" pass 2013-04-26 14:40:45 +02:00
Clifford Wolf 8edf4f378a Added proper TECHMAP_FAIL support and added support for the celltype attribute in the map file 2013-03-28 10:12:50 +01:00
Clifford Wolf 020a35d11e Removed date from auto-generated passes/techmap/stdcells.inc 2013-03-18 07:32:33 +01:00
Johann Glaser 3b8ebd694d add header to autogenerated file on its origin 2013-03-18 07:28:31 +01:00
Johann Glaser cd8008bda0 fixed typos 2013-03-18 07:28:31 +01:00
Clifford Wolf b96ffed69b Automatically select new objects in abc and techmap passes 2013-03-08 09:16:25 +01:00
Clifford Wolf 7fccad92f7 Added more help messages 2013-03-01 00:36:19 +01:00
Clifford Wolf 6543917fb8 added .gitignore files 2013-01-05 11:19:11 +01:00
Clifford Wolf 7764d0ba1d initial import 2013-01-05 11:13:26 +01:00