15 Commits

Author	SHA1	Message	Date
Ross Thompson	d6ae1156d0	gshare cleanup.	2023-01-29 15:07:45 -06:00
Ross Thompson	ef874f3409	Gshare cleanup.	2023-01-29 15:06:35 -06:00
Ross Thompson	74b4f78099	Found bug in gshare.	2023-01-29 15:03:25 -06:00
Ross Thompson	f93eaeef8e	Fixed another bug with the speculative gshare with instruction class prediction.	2023-01-29 00:33:40 -06:00
Ross Thompson	6d9c463893	Possible workign instruction class prediction repair.	2023-01-28 16:42:19 -06:00
Ross Thompson	8a277f6b75	Possible fix for speculative gshare.	2023-01-28 16:14:19 -06:00
Ross Thompson	6d75e3c22b	Clarified gshare bp.	2023-01-27 16:40:20 -06:00
Ross Thompson	857004c3a3	Removed pessimistic x propagation issue for wally32priv test in the branch predictor.	2023-01-27 15:28:31 -06:00
Ross Thompson	c1ae7c068e	Found issue with branch predictor.	2023-01-27 13:13:55 -06:00
Ross Thompson	a212960352	Very hacky. But I think gshare is now correct with respect to repair on instruction class miss prediction.	2023-01-27 11:34:45 -06:00
Ross Thompson	724ae13cc2	More branch predictor improvements.	2023-01-25 16:03:02 -06:00
Ross Thompson	40b4811d2b	Found minor bug in gshare.	2023-01-25 12:08:54 -06:00
Ross Thompson	7e1363bfad	Optomized gshare.	2023-01-25 11:41:16 -06:00
Ross Thompson	1acbdaeca6	Removed the old two port ram and replaced it with the fixed version. ... The fixed version is renamed to ram2p1r1wb.sv	2023-01-24 17:25:16 -06:00
Ross Thompson	2157970adf	Moved branch predictor files into separate sub-directory.	2023-01-24 16:00:27 -06:00