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28c02a7e6a
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Author SHA1 Message Date
David Harris
28c02a7e6a Fixed fdivsqrt to avoid going from done to busy without going through idle first 2023-04-12 02:48:40 -07:00
David Harris
c5e3b5c68d Swapped in svadu mmu tests 2023-04-12 02:06:52 -07:00
David Harris
953518bcba Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-04-11 19:08:09 -07:00
David Harris
32daa34680
Merge pull request #231 from kipmacsaigoren/priv-tests 
Priv tests Updates for SVADU, and SAIL
 2023-04-11 19:07:13 -07:00
Kip Macsai-Goren
9f30414e97 restored original virt mem tests when svadu is not supported 2023-04-11 18:47:08 -07:00
Kip Macsai-Goren
7d9ebf56ed renamed virt mem tests to include svadu 2023-04-11 18:46:37 -07:00
Kip Macsai-Goren
cf50d04a21 removed unnecessary 'deadbeef's at the end of reference outputs 2023-04-11 18:32:04 -07:00
Kip Macsai-Goren
b839de4451 Modified virt mem tests to do correct r/w when svadu is enabled 2023-04-11 18:08:30 -07:00
Kip Macsai-Goren
599ebc572e enabled SVADU for rv32/64gc 2023-04-11 17:42:26 -07:00
Kip Macsai-Goren
c179d76542 Removed Trap outputs from writes covered by SVADU 2023-04-11 17:41:57 -07:00
Kip Macsai-Goren
41ef59ddfe Removed Sail from virt mem tests due to sail not recognizing SVADU 2023-04-11 17:41:31 -07:00
Kip Macsai-Goren
4bf2a7e15b Added sail simulation to priv tests that support it 2023-04-11 13:26:59 -07:00
David Harris
4797f6ca5e
Merge pull request #230 from ACWright256/main 
Excluded coverage for misaligned instructions
 2023-04-11 05:21:09 -07:00
Alexa Wright
34fd402f23 Excluded coverage for misaligned instructions 2023-04-10 23:18:25 -07:00
David Harris
baef1249e7 Turned on SVADU_SUPPORTED in rv32/64gc wally-config and in imperas.ic. ImperasDV is happy with these privileged tests now 2023-04-10 07:05:06 -07:00
David Harris
a819a24b83
Merge pull request #226 from SydRiley/main 
Increased coverage for the fpu by adding directed tests to toggle signals
 2023-04-09 21:52:11 -07:00
David Harris
df96732683
Merge pull request #223 from ross144/main 
Solves issue 172
 2023-04-09 20:30:26 -07:00
David Harris
2e97aa46db
Merge pull request #224 from kbox13/my-single-change 
Create new PMP tests
 2023-04-09 20:29:03 -07:00
Kevin Box
f74bb8b38e Create new pmp tests 
configures all pmpcfg registers in each different address range.
 2023-04-09 16:29:57 -07:00
Sydeny
ff405a49a5 Increasing coverage for the fpu by adding directed tests to toggle signals 2023-04-09 13:33:12 -07:00
Ross Thompson
d67ee33896 Updated wally figure again to increase resolution. 2023-04-09 12:26:15 -05:00
Ross Thompson
f6c84b1e8d Updated wally top level figure to fix issue 172. 2023-04-09 12:20:43 -05:00
Ross Thompson
132016f131 Merge branch 'main' of https://github.com/openhwgroup/cvw into main 2023-04-09 12:19:44 -05:00
David Harris
11cadb3f8f
Merge pull request #222 from kjprime/main 
Remove unnecessary check from compressed instruction decode
 2023-04-09 04:56:21 -07:00
David Harris
c8cd2ffc77
Merge pull request #221 from dherreravicioso/main 
Added test coverage for Privilege Unit in CSRs
 2023-04-09 04:54:36 -07:00
Kevin Thomas
640310cf94 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-04-08 22:56:20 -05:00
Diego Herrera Vicioso
76d5c3e500 Added test coverage for floating point registers, some PMP addresses, as well as MTVAL and MCAUSE CSRs. 2023-04-08 16:40:36 -07:00
Ross Thompson
e79119e2fd
Merge pull request #220 from davidharrishmc/dev 
Obscure coverage fixes
 2023-04-08 10:27:31 -05:00
David Harris
d27779f4c0 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-04-07 21:57:18 -07:00
David Harris
4a2f641348 Waived coverage on BTB memory with byte write enables tied high 2023-04-07 21:56:49 -07:00
David Harris
495f2ed274 Improved RAS predictor coverage by eliminating unreachable StallM term 2023-04-07 21:37:12 -07:00
Ross Thompson
a36a8ef6f5
Merge pull request #219 from davidharrishmc/dev 
Spill logic coverage and fdivsqrt cleanup
 2023-04-07 23:30:52 -05:00
David Harris
5119222c2f Commented WFI non-flush in writeback stage of hazard unit 2023-04-07 21:27:13 -07:00
David Harris
a9b7bd101e Added vm64check tests to cover IMMU vm64 2023-04-07 21:14:52 -07:00
David Harris
25f394ce97 Fixed csrwrites.S to agree with ImperasDV. Now coverage tests pass iter-elf 2023-04-07 21:11:01 -07:00
David Harris
5c6d9f87a0 Fixed priv.S to initialize stimecmp and agree with ImperasDV 2023-04-07 20:44:01 -07:00
David Harris
7ad8d7f774 Bug fix: MTIME & MTIMEH registers are unimplemented and should fault when accessed 2023-04-07 20:43:28 -07:00
David Harris
8b4016582b Fixed WALLY-init-lib to return correctly even from traps from compressed instructions 2023-04-07 20:24:33 -07:00
David Harris
982ade31c5 Fixed enabling machine timer interrupt 2023-04-06 22:18:33 -07:00
David Harris
c9887cb182 vm64 tests 2023-04-06 21:42:47 -07:00
David Harris
c24e81c57f Division cleanup 2023-04-06 21:42:34 -07:00
David Harris
ce931d1fc5 Simplified integer division preprocessing in fdivsqrt 2023-04-06 16:43:28 -07:00
David Harris
f810ad3cec Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-04-06 14:07:59 -07:00
David Harris
1569bfbb98 Removed redundant stall signal to get spill coverage 2023-04-06 14:07:50 -07:00
Ross Thompson
87a1d12c3b Merge branch 'main' of github.com:ross144/cvw 2023-04-06 15:33:24 -05:00
Ross Thompson
b57566e632 Added Jacob's ILA script. 2023-04-06 15:32:36 -05:00
Ross Thompson
fe922c8fac Fixed syntax error. 2023-04-06 15:10:55 -05:00
Ross Thompson
270b3371f1 Added note about strange vivado behavior not inferring block ram. 2023-04-06 15:09:35 -05:00
Ross Thompson
d121364997 Similifed the no byte write enabled version of the sram model. 2023-04-06 14:18:41 -05:00
Kevin Thomas
1931859c45 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-04-06 12:38:41 -05:00