824 Commits

Author	SHA1	Message	Date
Kevin Kim	e4ed61a2ce	Merge branch 'openhwgroup:main' into synth_wrapper_gen	2023-08-28 09:03:10 -07:00
Kevin Kim	fc25afb3cb	make synth integerates wrapper generation and runs synth on wrapper	2023-08-28 09:02:56 -07:00
Ross Thompson	e7becd53d7	Merge pull request #398 from davidharrishmc/dev ... Completed basic tests of svnapot and svpbmt	2023-08-28 09:10:20 -05:00
David Harris	10549b7787	Completed basic tests of svnapot and svpbmt	2023-08-28 06:57:35 -07:00
Kevin Kim	9217e1e767	synth works	2023-08-26 21:11:21 -07:00
David Harris	75986d6641	Fixed merge conflict for ZICBOP	2023-08-25 18:41:57 -07:00
David Harris	3721f8347d	Preparing to merge with CBO* changes	2023-08-25 18:41:03 -07:00
David Harris	c07ad03f9d	Initial implementation of SVNAPOT and SVPBMT does not break regression	2023-08-25 18:33:08 -07:00
David Harris	9f44241d0f	Added N and PBMT bits to MMU PTE	2023-08-24 19:44:46 -07:00
David Harris	847c0dd099	Merge pull request #393 from ross144/main ... Implemented and tested CBOZ instruction	2023-08-24 19:17:38 -07:00
David Harris	d12be1faac	Merge pull request #394 from harshinisrinath1001/main ... Improved testing of csri with priv.S!	2023-08-24 19:16:50 -07:00
harshinisrinath	49014e61bc	Improved testing of csri with priv.S	2023-08-24 18:39:15 -07:00
Ross Thompson	284ff0ab0b	Fixed minor performance bug with CBOZ.	2023-08-24 17:08:20 -05:00
Ross Thompson	fbcf6be06d	Now have CBOZ instructions working!	2023-08-24 16:47:35 -05:00
David Harris	aad722ffb1	Check for legal SATP mode values	2023-08-24 05:18:04 -07:00
Ross Thompson	e8bc339638	Oups there was a bug in the SATP fix. RV32GC was broken by the changes.	2023-08-23 09:42:46 -05:00
Ross Thompson	d9a001e87a	Merge branch 'main' of https://github.com/openhwgroup/cvw	2023-08-23 09:15:13 -05:00
Jacob Pease	0f29587b0b	Prevented writes to SATP enabling SV57. This follows the spec more accurately. Linux can now successfully probe SATP.	2023-08-22 16:25:56 -05:00
Ross Thompson	a899be7deb	Fixed bug with the cbo.inval clearing already cleared lines.	2023-08-21 17:51:51 -05:00
Ross Thompson	6337aab757	Fixed issue when with flush miss.	2023-08-18 16:36:13 -05:00
Ross Thompson	e3bb0d2820	Now we have invalidate, clean, and flush working.	2023-08-18 16:32:22 -05:00
Ross Thompson	b9af790b81	Added cbom test to custom. Needs to be moved to wally-riscv-arch-tests.	2023-08-18 15:59:39 -05:00
Ross Thompson	b842fdb863	Might have working cbo clean and flush instructions.	2023-08-18 14:48:21 -05:00
Ross Thompson	8c7eafffad	Fixed cbo instruction decode.	2023-08-18 11:32:30 -05:00
Ross Thompson	a14966e516	Updated the hazard logic for CMO operations.	2023-08-17 17:58:49 -05:00
Ross Thompson	bfde4d2c78	Found first bug in CMO implementation.	2023-08-17 16:57:54 -05:00
Ross Thompson	6a8a82d9e8	CMOZ now implemented in the D cache.	2023-08-17 12:46:40 -05:00
Ross Thompson	e74e4f3a60	Added clean and flush to cache fsm.	2023-08-16 14:23:56 -05:00
Ross Thompson	b5ca41fd2a	More progress towards cmo.	2023-08-15 18:17:15 -05:00
Ross Thompson	6284773733	The L1 D cache now supports cache line (block) invalidation and partial support for clean and flush.	2023-08-14 16:39:18 -05:00
Ross Thompson	f678133d19	Initial CMO implementation. Just adds control signals into the L1 caches.	2023-08-14 15:43:12 -05:00
Ross Thompson	3e66653f37	Cache cleanup.	2023-07-31 14:12:53 -05:00
Ross Thompson	141e90d425	Merge pull request #372 from davidharrishmc/dev ... PLIC part select warnings fixed	2023-07-31 11:28:28 -04:00
David Harris	55d4f28efe	Merge pull request #373 from harshinisrinath1001/main ... Improved testing of pmd in priv, fixed bugs, and attempted to reset menvcfg and fixed spacing in fpu/fma and fpu/postprocessing	2023-07-30 22:46:44 -07:00
Harshini Srinath	01fc7c5284	Fixed formatting	2023-07-30 18:36:25 -07:00
Harshini Srinath	811e2fd94c	Fixed formatting	2023-07-30 18:30:23 -07:00
Harshini Srinath	01bbddc5da	Fixed formatting	2023-07-30 18:27:22 -07:00
Harshini Srinath	a697c89a2a	Fixed formatting	2023-07-30 18:18:24 -07:00
Harshini Srinath	1bc1a68210	Fixed formatting	2023-07-30 18:06:25 -07:00
Harshini Srinath	86164acc84	Fixed formatting	2023-07-30 18:00:39 -07:00
Harshini Srinath	6b5aa47f23	Fixed formatting	2023-07-30 17:54:47 -07:00
Harshini Srinath	8c7ea5a47a	Fixed formatting	2023-07-30 17:46:23 -07:00
Harshini Srinath	69711503a8	Fixed formatting	2023-07-30 17:39:37 -07:00
Harshini Srinath	70599d3153	Fixed formatting	2023-07-30 17:38:22 -07:00
Harshini Srinath	2846a2f567	Fixed spacing	2023-07-30 17:32:46 -07:00
Harshini Srinath	fffde4ef7d	Fixed spacing	2023-07-30 17:22:40 -07:00
Harshini Srinath	31c09cf3cf	Fixed spacing	2023-07-30 17:21:52 -07:00
Harshini Srinath	c49944a495	Fixed spacing	2023-07-30 17:21:22 -07:00
Harshini Srinath	84d72bc203	Fixed spacing	2023-07-30 17:18:25 -07:00
Harshini Srinath	b8570c4bef	Fixed spacing	2023-07-30 16:59:27 -07:00