16 Commits

Author	SHA1	Message	Date
David Harris	15b829bbf7	Removed unused signals	2023-01-07 06:06:54 -08:00
David Harris	0c10ec942a	Replaced || and && with single ops	2022-12-20 01:33:35 -08:00
David Harris	05aa18fe14	Cleaned up fcvt selection control to IEU and FPUIllegalInst signals	2022-08-23 12:17:19 -07:00
David Harris	129fab3794	Provided sfencevmaM to hazard unit and renamed TLBFlush signals to sfencevma going into LSU/IFU. Preparing for SFENCE.VMA to flush the pipeline, but that is not yet working.	2022-06-02 14:18:55 +00:00
David Harris	449472ba58	Moved Breakpoint and Ecall fault logic into privdec	2022-05-12 16:45:53 +00:00
David Harris	9f8dca5190	Moved TLB Flush logic into privdec	2022-05-12 16:41:52 +00:00
David Harris	1d01bc98a4	Moved WFI timeout into privdec	2022-05-12 16:22:39 +00:00
David Harris	15659b05e4	Simplifed mstatus.TSR handling	2022-05-12 14:09:52 +00:00
David Harris	66424a8246	SFENCE.VMA should be illegal in user mode	2022-05-05 15:15:02 +00:00
David Harris	866540580a	SFENCE.VMA should be illegal in user mode	2022-05-05 14:59:52 +00:00
David Harris	554c2b3550	Illegal instruction fault when running FPU instruction with STATUS_FS = 0	2022-05-03 18:32:01 +00:00
David Harris	2436534687	First implementation of WFI timeout wait	2022-04-17 17:20:35 +00:00
David Harris	c23db6a31e	Cleaned warning on HPTW default state	2022-02-16 17:40:13 +00:00
David Harris	ed8ac3d881	Just needed to recompile - all good. Now removed uretM because N-mode is depricated	2022-02-15 19:48:49 +00:00
David Harris	3d2671a8b0	Reformatted MIT license to 95 characters	2022-01-07 12:58:40 +00:00
David Harris	115287adc8	Renamed wally-pipelined to pipelined	2022-01-04 19:47:41 +00:00