25 commits

Author	SHA1	Message	Date
jl7719	ad68ab0974	Debugging and debugging ... PC, Jump instr, branches	2020-12-16 12:29:22 +00:00
jl7719	0891f7e653	Debug mult/div to work ... it works now	2020-12-16 08:38:46 +00:00
yhp19	07d32e9baf	fixed input file plz document ur change in reference.txt	2020-12-16 12:27:48 +08:00
yhp19	cc5d2bbeab	changes to input files	2020-12-16 00:57:46 +08:00
jl7719	b812399844	Fix to allow multiple testcases for each instruction	2020-12-15 15:06:04 +00:00
ppuk	2030a186cc	changed bltzal input txt	2020-12-15 08:56:23 +00:00
jl7719	63abcf671a	Tidy up and change bash to ./	2020-12-14 17:49:30 +00:00
jl7719	f882d1e361	Test different inputs for lb, lbu ... it works	2020-12-13 15:16:53 +09:00
jl7719	943745a1e0	Tested all that can be tested for now ... Mult/Div, Branch/Jump Linking, J needs implementation before testing and store to be tested when switched to bus	2020-12-13 14:40:16 +09:00
jl7719	c31344c55f	More testcases, testing, debugging	2020-12-13 01:25:36 +09:00
jl7719	14ad7fa0ce	Update program counter ... Logic for instructions with linking not implemented. Can do basic branch delay slots. More left to do with return register	2020-12-12 15:59:14 +09:00
jl7719	3594365a25	Create branch jl7719 ... Can test for normal pc incrementing instr	2020-12-11 19:45:13 +09:00
jl7719	7ffd8fb400	Add testcases and ref outputs for addiu, and, andi	2020-12-11 15:17:43 +09:00
Ibrahim	1bf7b5d40e	All instructions except load finished - some test cases may need changing upon review	2020-12-10 19:39:04 +00:00
jl7719	c93473a54d	Update test_mips_cpu_harvard.sh ... Outputs Pass/Fail by comparing to INSTR.ref.txt files (need to add these per instr)	2020-12-10 17:24:40 +09:00
yhp19	db344b3150	added div and instruction testcase and minor adjustment on bl instructions	2020-12-10 13:51:54 +08:00
Ibrahim	0be5617371	75% done - need to redo arithemtic operation to test edge cases & do certain instr by hand	2020-12-09 20:17:58 +00:00
yhp19	31ad264fac	updated with .txt files	2020-12-10 00:57:31 +08:00
theexecutor13	315e5af32c	Update reference.txt ... Fixed branch instruction test case in ref.txt	2020-12-10 00:41:19 +08:00
theexecutor13	b17158489f	Added jump type testcase in ref.txt	2020-12-10 00:10:38 +08:00
jl7719	7e6bc7c370	Update branch testcases ... Reference file is not updated	2020-12-09 23:21:45 +09:00
jl7719	c5aed43ab4	Update to test each instruction with a small memory	2020-12-09 16:47:58 +09:00
yhp19	ff912207b8	added branch test inputs	2020-12-07 18:35:06 +08:00
jl7719	c5167645e7	Fix overall w.r.t iverilog compiler error	2020-12-06 15:44:58 +09:00
jl7719	411f89110f	Add testbench related files	2020-12-04 23:44:48 +09:00