74 commits

Author	SHA1	Message	Date
Clifford Wolf	bb4f3642de	Some pmgen reorg, rename peepopt.pmg to peepopt_shiftmul.pmg ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-30 08:04:22 +02:00
Clifford Wolf	58238da133	Progress in shiftmul peepopt pattern ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-30 07:59:39 +02:00
Clifford Wolf	ea547bcaa3	Add "peepopt" skeleton ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-29 13:38:56 +02:00
Clifford Wolf	9f792c599d	Add pmgen support for multiple patterns in one matcher ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-29 13:02:05 +02:00
Clifford Wolf	32881a989c	Support multiple pmg files (right now just concatenated together) ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-29 12:09:02 +02:00
Eddie Hung	408161ea3a	Misspelling	2019-04-25 16:46:13 -07:00
Eddie Hung	0deaccbaae	Fix a few typos	2019-04-08 16:46:33 -07:00
Eddie Hung	d03780c3f4	Fix spelling in pmgen/README.md	2019-03-05 17:55:29 -08:00
Larry Doolittle	57f8bb471f	Try again for passes/pmgen/ice40_dsp_pm.h rule ... Tested on both in-tree and out-of-tree builds	2019-03-01 20:20:53 -08:00
Larry Doolittle	e2fc18f27b	Reduce amount of trailing whitespace in code base	2019-02-28 14:58:11 -08:00
Clifford Wolf	68a6937173	Fix pmgen for in-tree builds ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-28 14:56:05 -08:00
Clifford Wolf	64d91219b4	Fix pmgen for out-of-tree build ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-28 14:00:58 -08:00
Clifford Wolf	893194689d	Fix typo in passes/pmgen/README.md ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-21 18:50:02 +01:00
Clifford Wolf	2fe1c830eb	Bugfix in ice40_dsp ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-21 13:28:46 +01:00
Clifford Wolf	218e9051bb	Add "synth_ice40 -dsp" ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-20 16:42:27 +01:00
Clifford Wolf	dca65d83a0	Detect and reject cases that do not map well to iCE40 DSPs (yet) ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-20 11:18:19 +01:00
Clifford Wolf	5a853ed46c	Add actual DSP inference to ice40_dsp pass ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-02-17 15:35:48 +01:00
Clifford Wolf	8ddec5d882	Progress in pmgen ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	5216735210	Progress in pmgen, add pmgen README ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	55ac030382	Fix pmgen "reject" statement ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	d45379936b	Progress in pmgen ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	1f8e76f993	Progress in pmgen ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	b9545aa0e1	Progress in pmgen ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00
Clifford Wolf	ad69c668ce	Add mockup .pmg (pattern matcher generator) file ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-01-15 11:23:25 +01:00