16 Commits

Author	SHA1	Message	Date
Kevin Kim	8252706691	removed comparator flag to ALU	2023-04-02 21:14:31 -07:00
Kevin Kim	2c6359b097	only pass in relevant comparator flag to ALU	2023-03-30 19:15:33 -07:00
Ross Thompson	46b1bca4fc	Fixed all tap/space issue in RTL.	2023-03-24 17:32:25 -05:00
David Harris	576545e328	ALUControl Elimination	2023-03-24 08:10:48 -07:00
Kevin Kim	6b25c64a1f	BSelect from OH encoding to Binary	2023-03-04 23:19:31 -08:00
Kevin Kim	9494cf9340	removed rotate signal in datapath and instead packed into the new BALUControl Signal ... - BALUControl contains Rotate, Mask, PreShift signals to select from the respective generation muxes in the ALU	2023-03-04 22:44:03 -08:00
Kevin Kim	72de867e65	Rotate signal now gets generated in bmu ctrl	2023-03-03 22:57:49 -08:00
Kip Macsai-Goren	ba3bfdf68b	Manual attempt to merge with upstream changes	2023-02-22 19:42:30 -08:00
Kevin Kim	0f876c3111	B DONE (for now) ... - datapath passes along comparator flag to alu - controllers and zbb handle min/max instructions	2023-02-18 22:12:55 -08:00
Kevin Kim	f18cd53dee	began ZBB integration into ieu	2023-02-18 19:44:14 -08:00
Kevin Kim	b09d942d60	removed Funct7 in Execute Stage	2023-02-17 16:12:09 -08:00
Kevin Kim	44c9612a5c	added BSelect Signal ... - BSelect [3:0] is a one hot encoding of if it's a ZBA_ZBB_ZBC_ZBS instruction	2023-02-17 08:21:55 -08:00
Kevin Kim	f0c81247e4	Added ALUSelect signal into datapath, ieu, controller	2023-02-17 07:50:45 -08:00
Kevin Kim	f58a2b70a0	Include Funct7 in execute ... - Modifed datapath to support funct7 in execute - Modified controller to pass on Funct7 - all lints pass	2023-02-09 19:18:54 +00:00
Kip Macsai-Goren	41a91cc1e7	fixed merge conflicts with removal of pipelined folder	2023-02-06 18:04:28 -08:00
David Harris	78eb90715c	Removed pipelined level of hierarchy	2023-02-02 14:14:11 -08:00