21 Commits

Author	SHA1	Message	Date
Jarred Allen	3b4f0141f4	Begin work on compressed instructions	2021-03-25 14:43:10 -04:00
Jarred Allen	0290568a52	Make cache output NOP after a reset	2021-03-25 13:18:30 -04:00
Jarred Allen	602271ff7b	rv64i linear control flow now working	2021-03-25 13:02:26 -04:00
Jarred Allen	ba95557c44	More progress on icache controller	2021-03-25 13:01:11 -04:00
Jarred Allen	ad0d77e9e1	Begin rewrite of icache module to use a direct-mapped scheme	2021-03-25 13:01:10 -04:00
Jarred Allen	b774d35c34	Output NOP instead of BAD when reset	2021-03-25 12:42:48 -04:00
Jarred Allen	0f8fe8fb3b	Document some internal signals	2021-03-23 00:10:35 -04:00
Jarred Allen	6ffa01cc4d	Add comments explaining icache inputs	2021-03-23 00:07:39 -04:00
Jarred Allen	827993598d	Small commit to see if new hook tests non-main branch	2021-03-22 23:57:01 -04:00
Jarred Allen	6ce52f9b80	Remove DelaySideD since it isn't needed	2021-03-22 15:13:23 -04:00
Jarred Allen	b871bfe714	Update icache interface	2021-03-22 15:04:46 -04:00
Jarred Allen	f9cf05a7d4	Fix bug with PC incrementing	2021-03-20 18:06:03 -04:00
Jarred Allen	a2bf5ac202	Fix another bug in the icache (why so many of them?)	2021-03-20 17:54:40 -04:00
Jarred Allen	c5f99c4a34	Revert "Change flop to listen to StallF" ... This reverts commit c8028710a5.	2021-03-20 17:34:19 -04:00
Jarred Allen	c8028710a5	Change flop to listen to StallF	2021-03-20 17:04:13 -04:00
Jarred Allen	a82aa23399	Fix icache for jumping into misaligned instructions	2021-03-16 16:57:51 -04:00
Jarred Allen	ac9fd5a323	Fix BEQZ tests	2021-03-14 15:42:27 -04:00
Jarred Allen	deb13f34bb	Get non-jump case working	2021-03-14 14:46:21 -04:00
Jarred Allen	3172be3039	More progress	2021-03-09 21:16:07 -05:00
Jarred Allen	41f682f848	Partial progress towards compressed instructions	2021-03-04 18:30:26 -05:00
Jarred Allen	106718b196	Remove rd2, working for non-compressed	2021-03-04 16:46:43 -05:00