766 commits

Author	SHA1	Message	Date
Clifford Wolf	6d0be8d206	Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib, add "abc -g all", fixes #1273 ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-08-09 19:17:59 +02:00
Eddie Hung	6d77236f38	substr() -> compare()	2019-08-07 12:20:08 -07:00
Eddie Hung	7164996921	RTLIL::S{0,1} -> State::S{0,1}	2019-08-07 11:12:38 -07:00
Eddie Hung	e6d5147214	Merge remote-tracking branch 'origin/master' into eddie/cleanup	2019-08-07 11:11:50 -07:00
Eddie Hung	48d0f99406	stoi -> atoi	2019-08-07 11:09:17 -07:00
Eddie Hung	58e512ab70	Add comment	2019-08-07 09:54:27 -07:00
Eddie Hung	f20acbc813	Revert "Add TODO" ... This reverts commit 6068a6bf0d91e3ab9a5eaa33894a816f1560f99a.	2019-08-07 09:54:27 -07:00
Eddie Hung	789585a744	Add TODO	2019-08-07 09:54:27 -07:00
Eddie Hung	8a8c1d7857	Compute box_lookup just once	2019-08-07 09:54:27 -07:00
Eddie Hung	c11ad24fd7	Use std::stoi instead of atoi(<str>.c_str())	2019-08-06 16:45:48 -07:00
Eddie Hung	046e1a5214	Use State::S{0,1}	2019-08-06 16:22:47 -07:00
Eddie Hung	3486235338	Make liberal use of IdString.in()	2019-08-06 16:18:18 -07:00
Clifford Wolf	100c377451	Redesign of cell cost API ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-08-07 01:12:14 +02:00
Clifford Wolf	023086bd46	Add $_NMUX_, add "abc -g cmos", add proper cmos cell costs ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-08-06 04:47:55 +02:00
Clifford Wolf	0917a5cf72	Merge pull request #1238 from mmicko/vsbuild_fix ... Visual Studio build fix	2019-08-02 17:07:39 +02:00
Miodrag Milanovic	28b7053a01	Fix formatting for msys2 mingw build using GetSize	2019-08-01 17:27:34 +02:00
Miodrag Milanovic	35d28de478	Visual Studio build fix	2019-07-31 09:10:24 +02:00
Eddie Hung	5939b5d636	Merge pull request #1188 from YosysHQ/eddie/abc9_push_inverters ... abc9: push inverters driving box inputs (comb outputs) through $lut soft logic	2019-07-16 08:53:47 -07:00
Eddie Hung	ba8ccbdea8	Merge pull request #1186 from YosysHQ/eddie/abc9_ice40_fix ... abc9/ice40: encapsulate SB_CARRY+SB_LUT4 into one box	2019-07-16 08:52:14 -07:00
Miodrag Milanovic	2b469e82a7	Fix check logic in extract_fa	2019-07-16 10:35:18 +02:00
Eddie Hung	9b91d815b5	If ConstEval fails do not log_abort() but return gracefully	2019-07-13 04:13:57 -07:00
Eddie Hung	fb062c3426	Add comment	2019-07-13 00:52:21 -07:00
Eddie Hung	e9bdc86c0e	duplicate -> clone	2019-07-12 19:33:02 -07:00
Eddie Hung	be0cb7f4b8	More cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	7d583f9e57	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	83f23a24a8	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	1adbfb5533	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	39a7c7c54c	More cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	91c07be196	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	399e1ec870	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	58dbb28fd3	Cleanup	2019-07-12 19:30:18 -07:00
Eddie Hung	7dc15bdd2d	Do not double count cells in abc	2019-07-12 08:22:26 -07:00
Eddie Hung	237d8651a5	Error out if abc9 not called with -lut or -luts	2019-07-11 09:58:00 -07:00
Eddie Hung	0c3ed73dad	Count $_NOT_ cells turned into $luts	2019-07-11 09:55:14 -07:00
Eddie Hung	33862d0445	WIP for fixing partitioning, temporarily do not partition	2019-07-11 09:22:52 -07:00
Eddie Hung	c0abd18799	Enable &mfs for abc9, even if it only currently works for ice40	2019-07-11 08:49:06 -07:00
Eddie Hung	9f608d6be3	write_verilog with *.v extension	2019-07-10 20:25:59 -07:00
Eddie Hung	71acd3ddcf	Remove -retime from abc9, revert to abc behav with separate clock/en domains	2019-07-10 18:57:44 -07:00
Eddie Hung	052060f109	Merge remote-tracking branch 'origin/master' into xaig_dff	2019-07-10 16:05:41 -07:00
whitequark	ea447220da	attrmap: also consider process, switch and case attributes.	2019-07-10 12:30:53 +00:00
Eddie Hung	c2db70f41e	Increment _TECHMAP_BITS_CONNMAP_ by one since counting from zero	2019-07-09 12:14:00 -07:00
Eddie Hung	b5072256f2	Update muxcover doc as per @ZirconiumX	2019-07-08 12:50:59 -07:00
Eddie Hung	3681162c8d	atoi -> stoi	2019-07-08 11:00:06 -07:00
Eddie Hung	a34c5612e7	Add muxcover -mux2=cost option	2019-07-08 10:59:12 -07:00
Eddie Hung	ef757002db	Also remove $__ABC_FF_	2019-07-01 10:55:24 -07:00
Eddie Hung	699d8e3939	Merge remote-tracking branch 'origin/master' into xaig_dff	2019-07-01 10:44:42 -07:00
Gabriel L. Somlo	8cb3655ecd	Make abc9 pass aware of optional ABCEXTERNAL override ... Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>	2019-06-28 14:56:16 -04:00
Eddie Hung	4a2a93aa06	Fix spacing	2019-06-28 11:10:36 -07:00
Eddie Hung	a625854ac5	Do not use Module::remove() iterator version	2019-06-27 15:29:20 -07:00
Eddie Hung	137c91d9a9	Remove &retime when abc9 -fast	2019-06-27 15:17:39 -07:00