2028 Commits

Author	SHA1	Message	Date
Ross Thompson	626bcd8608	Removed mark_debug from all source code.	2023-01-20 18:47:36 -06:00
David Harris	45218863af	test	2023-01-20 15:23:38 -08:00
David Harris	3d13683c07	Continued framework for B instructions	2023-01-20 14:27:13 -08:00
David Harris	a968ae2f66	Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main	2023-01-20 14:19:10 -08:00
David Harris	e87c2b2724	Started adding bit manipulation unit	2023-01-20 14:19:07 -08:00
Ross Thompson	0123776037	Updated figure cache references.	2023-01-20 15:01:54 -06:00
Ross Thompson	3e1a54e80a	Removed SDC from repo due to copy right issue. ... Modified fpga build flow to reference it outside the repo.	2023-01-20 14:57:06 -06:00
Ross Thompson	2e9b5f9ae4	Formatting.	2023-01-20 13:13:05 -06:00
Ross Thompson	bcadbd7104	Formatting.	2023-01-20 13:09:42 -06:00
Ross Thompson	ecceea177a	Formatting.	2023-01-20 13:05:10 -06:00
Ross Thompson	3d202ed2fd	Reformatting cachefsm.	2023-01-20 12:49:55 -06:00
Ross Thompson	d3df8e062e	Formatting.	2023-01-20 12:41:57 -06:00
Ross Thompson	1ecf4e4cc9	Merge branch 'main' of github.com:davidharrishmc/riscv-wally	2023-01-20 12:37:12 -06:00
Ross Thompson	74ab386735	More cleanup and formatting.	2023-01-20 12:34:40 -06:00
David Harris	26cb45e240	renamed comparator module	2023-01-20 10:13:47 -08:00
Ross Thompson	340e1797ea	More cleanup and formatting.	2023-01-20 12:09:21 -06:00
Ross Thompson	c5169a3e39	Formatting.	2023-01-20 11:51:10 -06:00
Ross Thompson	5b5a615e4a	Integrated the missing zifence tests into the regression test.	2023-01-20 10:34:49 -06:00
Ross Thompson	29f45d6203	Imperas found a bug with the Fence.I instruction. ... If a fence.i directly followed a store miss, the d$ would release Stall during the cache line write. Then transition to ReadHold. This cause the d$ flush to go high while in ReadHold. The solution is to ensure the cache continues to assert Stall while in WriteLine state. There was a second issue also. The D$ flush asserted FlushD which flushed the I$ invalidate. Finally the third issue was CacheEn from the FSM needs to be asserted on an InvalidateCache.	2023-01-20 10:17:21 -06:00
Ross Thompson	da4eec7e0e	Improved comment.	2023-01-19 17:41:57 -06:00
Ross Thompson	117ff8163b	ram uses always rather than always_ff due to modelsim issue.	2023-01-19 17:41:15 -06:00
Ross Thompson	23ab178192	Merge branch 'main' of github.com:davidharrishmc/riscv-wally	2023-01-19 17:28:53 -06:00
Ross Thompson	928e06d4fa	Added comment about needed changes in BTB.	2023-01-19 17:28:00 -06:00
David Harris	569a016efa	Removed study versions from comparator	2023-01-19 15:13:35 -08:00
David Harris	0488723db9	Moved unused study files to studies directory	2023-01-19 15:13:11 -08:00
David Harris	9df5fdbd89	Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main	2023-01-19 14:47:54 -08:00
David Harris	25b607566c	RAM declaration cleanup:	2023-01-19 14:47:51 -08:00
Ross Thompson	b027921902	Formatting.	2023-01-19 15:06:37 -06:00
Ross Thompson	ea96c2375f	Formatting.	2023-01-19 14:18:46 -06:00
Ross Thompson	e380fd71ff	Formatting and name changes.	2023-01-19 14:16:29 -06:00
Ross Thompson	47fdff6488	Formatting.	2023-01-18 19:26:20 -06:00
Ross Thompson	49daa736b1	Formatting spillsupport.	2023-01-18 19:25:54 -06:00
Ross Thompson	cd2f7c6208	Formatting.	2023-01-18 19:11:30 -06:00
Ross Thompson	7289fa8d44	Reduced complexity of spill logic by ensuring the irom outputs offset instrutions on a spill.	2023-01-18 19:10:34 -06:00
Ross Thompson	026d09b79b	More IROM cleanup.	2023-01-18 18:47:02 -06:00
Ross Thompson	19e4d0f7cd	Cleanup dtim and irom.	2023-01-18 18:44:30 -06:00
Ross Thompson	997dda11a8	Added comments to decompress.sv. May want to consider additional documentation.	2023-01-18 18:26:51 -06:00
Ross Thompson	fb234d506d	Formatted subword* and bytemask.	2023-01-18 18:20:22 -06:00
Ross Thompson	469efa61af	Formatting.	2023-01-18 18:17:48 -06:00
Ross Thompson	cbf46f417a	Formatting.	2023-01-18 18:16:56 -06:00
Ross Thompson	22eee73a45	Formatting.	2023-01-18 18:16:20 -06:00
Ross Thompson	2048edb7a0	Renamed signals in amoalu.	2023-01-18 18:13:18 -06:00
Ross Thompson	40c0e67930	Formatting.	2023-01-18 18:05:11 -06:00
Ross Thompson	2622f5dfb8	Formatting.	2023-01-18 17:56:47 -06:00
Ross Thompson	a6b14eb9ee	Formatting.	2023-01-18 17:49:19 -06:00
Ross Thompson	0b244e289c	Formating.	2023-01-18 17:30:08 -06:00
Ross Thompson	affca27ec4	Formatting	2023-01-18 17:14:37 -06:00
Ross Thompson	58a07399a2	Formatting	2023-01-18 17:03:45 -06:00
Ross Thompson	fc5424fa62	Formatting	2023-01-18 16:58:03 -06:00
Ross Thompson	607c64e0ee	Formating.	2023-01-18 16:52:46 -06:00