1299 Commits

Author	SHA1	Message	Date
slmnemo	f0229e970b	Fixed getenvvar verilator bug in rom1p1r, Removed unused system function from testbench.	2024-04-20 17:07:54 -07:00
Kunlin Han	08dd2eac74	Add getenvval for rom. Related to issue #723.	2024-04-17 23:26:09 -07:00
David Harris	3ea16c6057	Removed note about store stall being depricated	2024-04-17 03:34:11 -07:00
David Harris	db330b35b2	Removed unnecessary muxes from shiftcorrection; changed flag to --nightly in lint-wally	2024-04-16 20:57:49 -07:00
slmnemo	39ae26a897	Added documentation for known Verilator hierarchy bug	2024-04-15 15:58:09 -07:00
slmnemo	4b80457f3e	Fixed issue with Verilator hierarchical referencing by changing module names, moved run-imperas-linux to correct directory	2024-04-12 21:58:20 -07:00
David Harris	499e4d6a6e	Changed 2 to 1 in FmaPreResultSubnorm logic, fixing issue 655 about multiply on f/fh. Not entirely confident this is the right change, but can't find any failures. See https://docs.google.com/document/d/1p7zb4Vvd1LMBLRgEpXjHyp7etCaFaiBVrBZJM8jediE/edit	2024-04-03 17:28:31 -07:00
David Harris	79cccfca82	Progress toward run_vcs	2024-04-03 14:05:07 -07:00
Rose Thompson	4eb522123f	Changed D suffix to Delay in ebufsmarb.	2024-03-28 16:24:45 -05:00
Rose Thompson	5b4d3f49b0	Fixed #689 caused by removal of #1 delays. For some reason the #1 were not removed from cacheLRU.sv.	2024-03-26 12:26:03 -05:00
David Harris	fc158689ad	Shared amoalu max/min comparator hardware and removed input sign extend muxes	2024-03-24 17:15:46 -07:00
David Harris	f0b29d3083	AMO max/min comparator optimization	2024-03-24 17:05:32 -07:00
David Harris	bae52cf13d	Merge pull request #678 from Karl-Han/latest ... [Resolved Conflict] Remove all #delay from non-testbench	2024-03-23 15:18:04 -07:00
Kunlin Han	22b59138f0	Remove all #delay from non-testbench.	2024-03-16 11:20:32 -07:00
David Harris	35f1c1d971	Restructured rconlut for modularity	2024-03-16 07:26:40 -07:00
David Harris	fedd23a3c0	Renamed aes blocks based on size	2024-03-16 07:12:36 -07:00
David Harris	c01e4495b1	AES simplification	2024-03-16 07:00:56 -07:00
Jordan Carlin	cbd61d008f	fix size of CVTLEN to support fcvtmod.w.d; add max macro to config-shared.vh	2024-03-14 14:07:15 -07:00
Kunlin Han	8c67a76912	Remove all #delay from non-testbench.	2024-03-13 10:31:40 -07:00
James Stine	41ab94c9a3	fix elements forgot to delete from zknh32.sv	2024-03-12 11:42:26 -05:00
James Stine	55863bda1b	Update K extension in SHA to remove redundant logic and optimize hierarchy to reduce structure/area	2024-03-12 11:10:45 -05:00
David Harris	7132d306b4	Simplified ZKNH64	2024-03-11 09:41:36 -07:00
David Harris	dbfe44a54b	Renamed aes and sha directories	2024-03-11 09:06:51 -07:00
David Harris	019458a63d	Shared sbox between aes64ks1i and aes64e	2024-03-11 08:58:10 -07:00
David Harris	096f4090ac	Final cleanup tonight	2024-03-11 01:40:47 -07:00
David Harris	8af25a45e6	AES32 sharing logic	2024-03-11 01:36:46 -07:00
David Harris	a714904696	Simplifying AES32 logic	2024-03-11 01:25:44 -07:00
David Harris	10d1ff61b6	Merged ZKNDEResult into a single BMU result mux input	2024-03-11 01:18:39 -07:00
David Harris	39c0d0cdda	AES64 simplification	2024-03-11 01:15:16 -07:00
David Harris	b7f5ce6ed3	AES64 simplification	2024-03-11 01:12:24 -07:00
David Harris	64d7f778da	AES64 simplification	2024-03-11 01:01:20 -07:00
David Harris	7d87c4f6c5	AES64 simplification	2024-03-11 00:53:39 -07:00
David Harris	87ed778763	Starting to merge decrypt and encrypt for AES64	2024-03-11 00:45:38 -07:00
David Harris	ef896797fd	Optimized out aes64im hardware; sharing with aes64d	2024-03-11 00:36:10 -07:00
David Harris	5257d3d8fd	AES64 cleanup	2024-03-11 00:20:50 -07:00
David Harris	7ee3145fc1	Simplified muxing for AES64	2024-03-11 00:14:38 -07:00
David Harris	d22306ab9f	Shared haredware for aes64e	2024-03-11 00:01:46 -07:00
David Harris	b53e873a11	shared hardware for AES 64 decode	2024-03-10 23:51:32 -07:00
David Harris	f950067600	Shared middle and final round aes32 to cut size 50%	2024-03-10 23:40:12 -07:00
David Harris	f72e5048de	Defined rotate module and formatted AES modules more densely	2024-03-10 23:09:11 -07:00
David Harris	3d72ccac60	AES simplification	2024-03-10 22:37:50 -07:00
David Harris	9a1fdba077	Added more Zbkb tests shared with Zbb	2024-03-10 22:24:16 -07:00
David Harris	2580d37fc0	ZK cleanup, check no LLEN > XLEN without D$, add half and quad float load/store to instruction name decoder	2024-03-10 22:03:57 -07:00
David Harris	837abf1d9e	ZK simplifcations	2024-03-10 21:44:11 -07:00
David Harris	d0dd30822e	ZK simplification	2024-03-10 21:35:20 -07:00
David Harris	955c131bd9	Crypto rename inputs and outputs to a and y	2024-03-10 21:27:11 -07:00
David Harris	ea6846ffcc	Crypto commenting cleanup	2024-03-10 20:58:57 -07:00
David Harris	e4724b8d0e	Crypto formatting cleanup	2024-03-10 20:45:27 -07:00
David Harris	34058ddbf0	Crypto formatting cleanup	2024-03-10 20:36:29 -07:00
David Harris	39ca7093bf	Merged AES changes	2024-03-10 19:17:01 -07:00