20 Commits

Include renames

Author	SHA1	Message	Date
riley	103aa769fd	Added testbench for MIPS processor	2026-10-16 03:54:55 +11:00
riley	1e13de9301	Updated assignment2. Created file for testing R-type instructions, still needs to be implemented. Consider using bind to be able to extract inner-scoped variables out for inspection.	2026-10-13 22:26:52 +11:00
riley	75ef513efa	Added zero flag to ALU and updated testbench to not fail because of it. TODO: Add cases to test the zero flag	2026-10-13 21:34:25 +11:00
TroubleElectrical	56ade6b426	Added comments to Logic Unit (Q2) and added to submission file	2026-09-16 12:38:06 +10:00
riley	392f1f7a27	Updated shifter testbench to work with 2^n widths rather than bitwidths.	2026-09-15 21:29:47 +10:00
riley	287fc1903d	Updated default ASU testbench width to be 4-bit to align with seven segment width for demo	2026-09-15 21:28:01 +10:00
riley	49f539c855	Updated instruction classifier to use combinational logic with a depth of 3 gates (AND, XNOR, HAND)	2026-09-13 23:35:05 +10:00
riley	78efccfe1e	Implemented ALU test cases for all operations. Added ALU testbench to active testing. Fixed bug where alu_flags module argument was defined as a 2-element logic array output rather than a 2-bit logic output	2026-09-13 23:08:07 +10:00
riley	f69f87ccab	Just add cases for ALU testbench. The structure of the ALU testbench is now implemented.	2026-09-10 15:57:56 +10:00
riley	5acf1c8b87	Fixed bug in adder/subtracter where code assuming width was the bit width was not updated when moving to the 2**N approach required by the assignment. Updated adder/subtracter testbench to correctly instantiate the asser/subtracter and removed unused variable	2026-09-08 22:49:22 +10:00
riley	42f4e661dc	Implemented shifter and its test bench code fully	2026-09-08 22:35:14 +10:00
riley	9794f26137	Fixed error in logic unit testbench where it didn't instansiate the DUT at all as well as some faulty test cases and reset logic	2026-09-08 22:00:07 +10:00
riley	fabfba7bdd	Removed debug statement from instruction classifier testbench	2026-09-08 21:44:36 +10:00
riley	f5a2455849	Added testbench for instruction classifier and fixed compilation errors. Should be fine to synthesise but icarus does not like the constant bit extraction in the always_comb block for some reason.	2026-09-08 21:31:18 +10:00
TroubleElectrical	60e5dae43b	Added ModelSim folder (and have to add files into it as to allow for different testbench code)	2026-09-08 16:32:01 +10:00
riley	b926d71523	Updated seven segment test bench to reflect prior commit	2026-09-03 16:58:11 +10:00
riley	dd5d044da3	Fixed bit ordering in seven segment truth table and test bench	2026-09-03 16:49:46 +10:00
riley	a89a66d34d	Fixed bug where includes still refered to verilog rather than systemverilog. Inverted test cases in seven segment test bench to reflect changes made to module. There is still a bug with the module where it outputs garbage	2026-09-03 16:32:56 +10:00
riley	6668969b03	Made it clear that we are using SystemVerilog by renaming HDL files to end in .sv rather than .v	2026-09-03 16:05:52 +10:00
riley	0c21734447	Created general project structure. Only seven segment, logic unit and adder/subtractor modules and tests implemented	2026-09-03 15:25:07 +10:00