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Author SHA1 Message Date
Ross Thompson
faac8d439a Merge pull request #264 from davidharrishmc/dev 
Added -fp flag to run arch64d/f tests in coverage
 2023-04-20 09:26:16 -05:00
David Harris
3a8d2db194 Merge pull request #262 from SydRiley/main 
removed comments for fixed bugs in fpu, increased coverage in fpu, ifu, and lsu: fpu from 93.51% to 93.62%, ifu from 78.56% to 78.75%, lsu from 88.96% to 88.98%
 2023-04-19 14:49:50 -07:00
Sydeny
ec730a7230 clarifying comments in exclusions 2023-04-19 14:47:34 -07:00
Sydeny
a132ffa7f7 removed comments for fixed bugs in fpu, increased coverage: fpu from 93.51% to 93.62%, ifu from 78.56% to 78.75%, lsu from 88.96% to 88.98% 2023-04-19 13:30:12 -07:00
David Harris
ea9639435e Added -fp flag to run arch64d/f tests in coverage 2023-04-19 13:07:07 -07:00
David Harris
dad4331cb9 Merge pull request #261 from liamchalk00/main 
Add pmpcfg test cases increasing IFU coverage
 2023-04-19 12:37:19 -07:00
Liam
4f57dca0dc Add pmpcfg test cases increasing IFU coverage 2023-04-19 11:58:22 -07:00
David Harris
6e612a1693 Update tests.vh 
Missing comma from merge
 2023-04-19 06:23:05 -07:00
David Harris
3d9ae82dec Merge pull request #259 from AlecVercruysse/coverage4 
D$ Coverage
 2023-04-19 06:17:01 -07:00
David Harris
4cbffd7972 Merge branch 'main' into coverage4 2023-04-19 06:16:07 -07:00
David Harris
6081fcbb45 Merge pull request #258 from liamchalk00/main 
Add test cases for pmpcfg.S
 2023-04-19 04:52:59 -07:00
David Harris
b63dff098a Merge branch 'main' into main 2023-04-19 04:50:12 -07:00
David Harris
7d3bc6171c Merge pull request #257 from koooo142857/main 
PMPCFG_ARRAY_REGW cases
 2023-04-19 04:47:12 -07:00
David Harris
156a098884 Merge branch 'main' into main 2023-04-19 04:46:51 -07:00
David Harris
acde82b23e Merge pull request #255 from kjprime/main 
Add PR#252 test file to coverage
 2023-04-19 04:43:25 -07:00
Alec Vercruysse
faaf266558 CacheFSM logic simplification for AMO operations 
Ran this by Ross.
 2023-04-19 01:34:01 -07:00
Alec Vercruysse
de93bd6937 D$ scope-specific coverage exclusions (I$ logic that never fires) 
The InvalidateCache signal in the D$ is for I$ only, which
causes some coverage issues that need exclusion.

Another manual exclusion is due to the fact that D$ writeback, flush,
write_line, or flush_writeback states can't be cancelled by a flush,
so those transistions are excluded.

There is some other small stuff to review (logic simplification,
or an exclusion pragma if removing the redundent logic would
make it harder to understand the code, as is the case in the
FlushAdrCntEn assign statement, in my opinion).
 2023-04-19 01:34:01 -07:00
Alec Vercruysse
b3a3af8ed3 add D$ test case to trigger a FlushStage while SetDirtyWay=1 
This hits some conditional coverage in each cacheway.
A cache store hit happens at the same time as a StoreAmoMisalignedFault.
 2023-04-19 01:34:01 -07:00
Alec Vercruysse
cd803bfa44 Cover CacheWay edge case: CacheDataMem we=1 while ce=0. 
This test basically triggers an i$ miss during a d$ (hit) store
operation. It requires some tricky timing (e.g. a flushD right
before the relevant store). I use a script to generate the test.
 2023-04-19 01:34:01 -07:00
Alec Vercruysse
9ef85c547b fix unhit exclusion in fdivsqrtfsm 2023-04-19 01:34:01 -07:00
Liam
9b72d6ac37 Update tests.vh 2023-04-18 23:15:47 -07:00
Liam
d74768ce04 Add test cases for pmpcfg.S 2023-04-18 23:06:52 -07:00
Kevin Wan
b5a3ff2d2d a 2023-04-18 22:09:50 -07:00
Kevin Wan
c91784bd5a Merge branch 'main' of https://github.com/koooo142857/cvw into main 2023-04-18 21:55:06 -07:00
koooo142857
c9018b8204 Merge branch 'openhwgroup:main' into main 2023-04-18 21:53:46 -07:00
Kevin Wan
771124e265 Completely covers all PMPCFG_ARRAY_REGW cases 2023-04-18 21:50:48 -07:00
Kevin Wan
1bdae2285d PMPCFG_ARRAY_REGW cases 2023-04-18 18:43:50 -07:00
Kevin Thomas
db0ca8695a Add PR#252 test file to coverage 2023-04-18 17:57:56 -05:00
David Harris
4c3aba9722 Merge pull request #252 from mcook26/main 
Increase of TLB coverage in IFU
 2023-04-18 05:49:18 -07:00
Miles Cook
5e45fef838 Increase of TLB coverage in IFU 2023-04-17 18:35:03 -07:00
Sydeny
40853f4dc7 increasing lsu coverage by excluding the pmachecher/adrdecs/clintdec or uncoreram signal SizeValid becauseany size is valid so signal is always 1 2023-04-17 14:19:48 -07:00
Sydeny
ee5deb10a7 Merge branch 'main' of https://github.com/openhwgroup/cvw into main 2023-04-17 13:51:16 -07:00
David Harris
a413b5c6ca Merge pull request #251 from masonadams25/main 
Removed redundent expression to increase coverage
 2023-04-17 12:37:27 -07:00
Ross Thompson
aa2e874d70 Merge pull request #249 from davidharrishmc/dev 
DV Test Plan, fdivsqrt, merged exclusions
 2023-04-17 14:32:37 -05:00
Mason Adams
56575cb45e Removed redundent expression to increase coverage 2023-04-17 14:13:26 -05:00
David Harris
808f60afbb Started DV Test Plan 2023-04-17 10:18:06 -07:00
David Harris
64fe318cb0 merged coverage exclusions 2023-04-17 10:17:48 -07:00
David Harris
bd32b3889f Merge pull request #248 from dherreravicioso/main 
Added test coverage for reads to HPM counters and coverage exclusions
 2023-04-16 18:18:31 -07:00
Diego Herrera Vicioso
16fd17be39 Added test coverage for reads to HPM counters and added exclusions for impossible cases in rv64gc 2023-04-15 23:13:39 -07:00
Sydeny
0dc50536ef trimming comments on fctrl bug fixes 2023-04-15 00:48:32 -07:00
Ross Thompson
30e3d2cdce Merge pull request #233 from AlecVercruysse/coverage3 
Full I$ coverage
 2023-04-14 22:15:11 -05:00
Alec Vercruysse
4d9aa72877 replace instances of code duplication for i$ exclusions w/commands 2023-04-14 17:10:39 -07:00
Ross Thompson
13af73e372 Merge pull request #247 from AlecVercruysse/code_quality 
Code Quality
 2023-04-14 16:46:39 -05:00
Limnanthes Serafini
49e025bd48 Final small fix 2023-04-14 14:15:52 -07:00
Limnanthes Serafini
ea690a9dfe Merge branch 'code_quality' of https://github.com/AlecVercruysse/cvw into code_quality 2023-04-14 14:14:40 -07:00
Limnanthes Serafini
2c20079a46 indent fix 2023-04-14 14:14:34 -07:00
Limnanthes Serafini
b0ad690a0a Merge branch 'openhwgroup:main' into code_quality 2023-04-14 14:13:15 -07:00
David Harris
8e1e981aa2 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-04-14 12:57:26 -07:00
Ross Thompson
98544d28b0 Merge pull request #245 from Dygore/main 
Added Multiple tests to increase FPU Coverage
 2023-04-14 14:51:28 -05:00
Dylan
44574117e8 Merge branch 'openhwgroup:main' into main 2023-04-14 14:41:26 -05:00