94 commits

Author	SHA1	Message	Date
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