Commit Graph

155 Commits

Author SHA1 Message Date
David Harris
cf03afa880 Eliminated flushing pipeline on CSR reads 2021-02-26 17:00:07 -05:00
David Harris
015b632eb1 Cleaned out unused signals 2021-02-26 09:17:36 -05:00
David Harris
b16846bddb Clean up bus interface code 2021-02-26 01:03:47 -05:00
David Harris
24f767a404 Retimed peripherals for AHB interface 2021-02-26 00:55:41 -05:00
David Harris
c060e427f0 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-02-25 15:49:38 -05:00
David Harris
a16fd95eed Restored to working multiplier after Lab 2 2021-02-25 15:32:43 -05:00
Brett Mathis
ec82453ba1 FPU Assembly tests 2021-02-25 14:32:36 -06:00
Teo Ene
6be5bb1f84 Fixed previous commit 2021-02-25 11:24:44 -06:00
Teo Ene
31c07b2adc Edited imem to account for TIMBASE==0; still hard-coded and needs to be improved, but works with coremark config now. 2021-02-25 11:23:01 -06:00
Teo Ene
61b872a3e8 Changed TIMBASE in coremark config file 2021-02-25 11:03:41 -06:00
Teo Ene
c47872c2af Changed .do file back to run all 2021-02-25 09:58:54 -06:00
David Harris
d00d42cf9a Merged bus into main 2021-02-25 00:28:41 -05:00
Teo Ene
3e5de35fc4 Added provisional coremark files from work with Elizabeth 2021-02-24 20:07:07 -06:00
David Harris
f5e9c91193 All tests passing with bus interface 2021-02-24 07:25:03 -05:00
Katherine Parry
8f5cc19143 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-02-23 20:21:53 +00:00
Katherine Parry
7b103423e1 inital FMA push 2021-02-23 20:19:12 +00:00
David Harris
c52a99ce2d Fixed fetch stall after jump in bus unit 2021-02-23 09:08:57 -05:00
David Harris
817f81c356 Debugging Bus interface 2021-02-22 13:48:30 -05:00
David Harris
acd7ba8b60 Updated creation date of mul 2021-02-18 08:13:08 -05:00
David Harris
2f5b4c3a25 Resotred part of multiplier for lab 2 2021-02-17 16:14:04 -05:00
David Harris
64536dbc34 Removed multiplier for lab 2 2021-02-17 16:06:16 -05:00
David Harris
dc758a0c7b Multiplier tweaks 2021-02-17 16:00:27 -05:00
David Harris
3edf910c18 Started to integrate OSU divider 2021-02-17 15:38:44 -05:00
David Harris
cb0054b524 Multiply instructions working 2021-02-17 15:29:20 -05:00
David Harris
8dec69c2ce Added MUL 2021-02-15 22:27:35 -05:00
David Harris
f00728448a WALLY ALU tests 2021-02-15 10:16:31 -05:00
David Harris
37dba8fd26 More memory interface, ALU testgen 2021-02-15 10:10:50 -05:00
Domenico Ottolia
75d9091fe8 Add privileged test cases 2021-02-14 17:01:46 -05:00
Shreya Sanghai
30bfd7534c added branch tests 2021-02-12 22:40:08 -05:00
bbracker
9231646fb3 bus rw bugfix and peripherals testing 2021-02-12 00:02:45 -05:00
Tejus Rao
5158ca4220 added test cases for ADDW, SUBW, SLLW, SRLW, SRAW 2021-02-11 13:38:38 -05:00
Teo Ene
8a6de4fb86 Adding coremark testbench and do files that Elizabeth has written thus far, on this account, in order to avoid merge conflicts 2021-02-10 20:48:39 -06:00
ethan-falicov
9edc4b6bfe Fixed merge conflict stuff 2021-02-10 10:03:30 -05:00
ethan-falicov
7e8a58de1a More merge conflicts yay 2021-02-10 09:54:30 -05:00
ethan-falicov
f778f464b7 Merge conflict fixing 2021-02-10 09:45:47 -05:00
ethan-falicov
06541260e0 Adding I Type test cases from Lab 1 2021-02-10 09:39:43 -05:00
David Harris
183a2dcfb5 Debugging bus interface. 2021-02-10 01:43:54 -05:00
David Harris
2357f5513b Debugging instruction fetch 2021-02-09 11:02:17 -05:00
David Harris
63c7c18771 Fixed lw by delaying read value by one cycle 2021-02-07 23:28:21 -05:00
David Harris
3551cc859b Data memory bus integration 2021-02-07 23:21:55 -05:00
Jarred Allen
403a0d033c Fix compile error in imperas testbench 2021-02-07 15:48:12 -05:00
Elizabeth Hedenberg
81a1eb9a74 merge conflict? 2021-02-07 02:34:49 -05:00
Jarred Allen
48ade25577 Actually run the WALLY-LOAD tests 2021-02-06 14:56:40 -05:00
Jarred Allen
edd758453e Add test vector set for load instructions 2021-02-06 13:05:59 -05:00
bbracker
691d651fde JAL testing 2021-02-05 08:08:42 -05:00
Thomas Fleming
8588a1ed6b Complete STORE tests 2021-02-04 15:38:22 -05:00
Brett Mathis
79cb7ed571 Parallel FSR's and F CTRL logic 2021-02-04 02:25:55 -06:00
Jarred Allen
ea791cb057 Change busybear test to use work-busybear library 2021-02-03 11:12:47 -05:00
Jarred Allen
743695400d Start on a test set for loads 2021-02-03 00:37:43 -05:00
David Harris
91f6858de7 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-02-02 19:44:43 -05:00