Github_Repos/cvw
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7,089 Commits 5 Branches 2 Tags 53 MiB
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824 Commits

Author SHA1 Message Date
Kevin Kim
e4b0ab1472 Merge branch 'openhwgroup:main' into synth_wrapper_gen 2023-08-28 09:03:10 -07:00
Kevin Kim
ea46280146 make synth integerates wrapper generation and runs synth on wrapper 2023-08-28 09:02:56 -07:00
Ross Thompson
d892afc574 Merge pull request #398 from davidharrishmc/dev 
Completed basic tests of svnapot and svpbmt
 2023-08-28 09:10:20 -05:00
David Harris
8d3ff59673 Completed basic tests of svnapot and svpbmt 2023-08-28 06:57:35 -07:00
Kevin Kim
dabd15e029 synth works 2023-08-26 21:11:21 -07:00
David Harris
7a092a2275 Fixed merge conflict for ZICBOP 2023-08-25 18:41:57 -07:00
David Harris
f7b50f4721 Preparing to merge with CBO* changes 2023-08-25 18:41:03 -07:00
David Harris
bd6eef2a51 Initial implementation of SVNAPOT and SVPBMT does not break regression 2023-08-25 18:33:08 -07:00
David Harris
c6631ef808 Added N and PBMT bits to MMU PTE 2023-08-24 19:44:46 -07:00
David Harris
0e16203cd8 Merge pull request #393 from ross144/main 
Implemented and tested CBOZ instruction
 2023-08-24 19:17:38 -07:00
David Harris
c45fbe1ffe Merge pull request #394 from harshinisrinath1001/main 
Improved testing of csri with priv.S!
 2023-08-24 19:16:50 -07:00
harshinisrinath
c9112ff18d Improved testing of csri with priv.S 2023-08-24 18:39:15 -07:00
Ross Thompson
99455ad851 Fixed minor performance bug with CBOZ. 2023-08-24 17:08:20 -05:00
Ross Thompson
914b6f9734 Now have CBOZ instructions working! 2023-08-24 16:47:35 -05:00
David Harris
f5dab9f2fe Check for legal SATP mode values 2023-08-24 05:18:04 -07:00
Ross Thompson
00e65c4ae7 Oups there was a bug in the SATP fix. RV32GC was broken by the changes. 2023-08-23 09:42:46 -05:00
Ross Thompson
45a7dfba28 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-08-23 09:15:13 -05:00
Jacob Pease
140d246fb5 Prevented writes to SATP enabling SV57. This follows the spec more accurately. Linux can now successfully probe SATP. 2023-08-22 16:25:56 -05:00
Ross Thompson
c2a9fbb1fc Fixed bug with the cbo.inval clearing already cleared lines. 2023-08-21 17:51:51 -05:00
Ross Thompson
05d590b0b9 Fixed issue when with flush miss. 2023-08-18 16:36:13 -05:00
Ross Thompson
fc3fccafe9 Now we have invalidate, clean, and flush working. 2023-08-18 16:32:22 -05:00
Ross Thompson
4eeba9bed9 Added cbom test to custom. Needs to be moved to wally-riscv-arch-tests. 2023-08-18 15:59:39 -05:00
Ross Thompson
5c408454b8 Might have working cbo clean and flush instructions. 2023-08-18 14:48:21 -05:00
Ross Thompson
21129dde71 Fixed cbo instruction decode. 2023-08-18 11:32:30 -05:00
Ross Thompson
9dcc70d6c1 Updated the hazard logic for CMO operations. 2023-08-17 17:58:49 -05:00
Ross Thompson
072126b967 Found first bug in CMO implementation. 2023-08-17 16:57:54 -05:00
Ross Thompson
f9df1fda23 CMOZ now implemented in the D cache. 2023-08-17 12:46:40 -05:00
Ross Thompson
624b3e3ab2 Added clean and flush to cache fsm. 2023-08-16 14:23:56 -05:00
Ross Thompson
5281077531 More progress towards cmo. 2023-08-15 18:17:15 -05:00
Ross Thompson
9f37fef145 The L1 D cache now supports cache line (block) invalidation and partial support for clean and flush. 2023-08-14 16:39:18 -05:00
Ross Thompson
0eac74ac7b Initial CMO implementation. Just adds control signals into the L1 caches. 2023-08-14 15:43:12 -05:00
Ross Thompson
7a196d3fa7 Cache cleanup. 2023-07-31 14:12:53 -05:00
Ross Thompson
faaf43fa10 Merge pull request #372 from davidharrishmc/dev 
PLIC part select warnings fixed
 2023-07-31 11:28:28 -04:00
David Harris
6ff2b0cc2c Merge pull request #373 from harshinisrinath1001/main 
Improved testing of pmd in priv, fixed bugs, and attempted to reset menvcfg and fixed spacing in fpu/fma and fpu/postprocessing
 2023-07-30 22:46:44 -07:00
Harshini Srinath
7ed4cf97ed Fixed formatting 2023-07-30 18:36:25 -07:00
Harshini Srinath
603ed2160e Fixed formatting 2023-07-30 18:30:23 -07:00
Harshini Srinath
acbbe7941a Fixed formatting 2023-07-30 18:27:22 -07:00
Harshini Srinath
e4de9ae87c Fixed formatting 2023-07-30 18:18:24 -07:00
Harshini Srinath
4c1a07eb9c Fixed formatting 2023-07-30 18:06:25 -07:00
Harshini Srinath
1badc8a8c5 Fixed formatting 2023-07-30 18:00:39 -07:00
Harshini Srinath
41555b149e Fixed formatting 2023-07-30 17:54:47 -07:00
Harshini Srinath
8e97224cd7 Fixed formatting 2023-07-30 17:46:23 -07:00
Harshini Srinath
469b03577d Fixed formatting 2023-07-30 17:39:37 -07:00
Harshini Srinath
141384f60f Fixed formatting 2023-07-30 17:38:22 -07:00
Harshini Srinath
bbbd5f6b2d Fixed spacing 2023-07-30 17:32:46 -07:00
Harshini Srinath
d7b2d84124 Fixed spacing 2023-07-30 17:22:40 -07:00
Harshini Srinath
b129068a92 Fixed spacing 2023-07-30 17:21:52 -07:00
Harshini Srinath
49823ccd45 Fixed spacing 2023-07-30 17:21:22 -07:00
Harshini Srinath
36108e4b52 Fixed spacing 2023-07-30 17:18:25 -07:00
Harshini Srinath
d88b2fd9c1 Fixed spacing 2023-07-30 16:59:27 -07:00