yosys

Author	SHA1	Message	Date
Eddie Hung	c1459bc748	Do not restrict multiplier to unsigned	2019-08-30 12:22:14 -07:00
Clifford Wolf	4306bebe58	pmgen progress Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-30 10:51:51 +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	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	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	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