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Author SHA1 Message Date
Ross Thompson
c7e515634d I think I've solved the slow down issue. Parameters can't be mixed with cvw_t and other types. 2023-05-26 13:56:51 -05:00
Ross Thompson
b517a96261 Update top level parameterized. Simulation slowed down to 4.5 minutes. 2023-05-26 12:13:11 -05:00
Ross Thompson
8cf38b28aa The privileged unit is parameterized using Lim's method. 2023-05-26 12:03:46 -05:00
Ross Thompson
4d961bd080 Completed LSU parameterization based on Lim's changes. 2023-05-26 11:26:09 -05:00
Ross Thompson
d37e010aa4 Subwordread now parameterized. 2023-05-26 11:22:44 -05:00
Ross Thompson
02a788a083 PMA checker's address decoder is now parameterized. I did not see bit slicing in Lim's code. I'm not sure how they got around this issue. 2023-05-26 11:06:48 -05:00
Ross Thompson
0e1131d190 Progress on LSU. 2023-05-26 10:47:09 -05:00
Ross Thompson
0020d94b39 Updated mmu's tlb and hptw to use Lim's parameterization. 2023-05-24 18:02:22 -05:00
Ross Thompson
70c8828ac2 PM(P/A) checkers parameterized based on Lim's work. 2023-05-24 17:20:55 -05:00
Ross Thompson
fcb1c63f5f Partial parameterization into mmu. 2023-05-24 16:12:41 -05:00
Ross Thompson
5f5f33787d MDU and hazard unit now also parameterized. Based on Lim's work. Again I want to clarify this their work. Not mine. I'm just doing this because the merge had an issue. 2023-05-24 15:01:35 -05:00
Ross Thompson
1299319d0b More parameterization. Based on Lim's work. EBU, IFU (except bpred), and IEU done. 2023-05-24 14:56:02 -05:00
Ross Thompson
052bc95966 More parameterization. Copied Lim. Still no slow down. 2023-05-24 14:49:22 -05:00
Ross Thompson
b91b54589e Updated a large number of the source files to use parameters rather than `defines. Based on Lim's work. So far there is no simulation slow down. 2023-05-24 14:05:44 -05:00
Ross Thompson
930fb67308 Trying to figure out why the parameterization slowed down modelsim so much. 2023-05-24 12:44:42 -05:00
Ross Thompson
69a9bf7055 Adds local history predictor. 
Fixes performance counters, but not coremark.
 2023-05-23 18:53:46 -05:00
Ross Thompson
ee1d90eff6 Fixed coremark performance counters to match the updated counter changes from a month ago. 2023-05-22 10:38:23 -05:00
Ross Thompson
664231c0da Merge branch 'localhistory' 
Repair to wave file.
Created implementations of local history. Part of my Ph.D. research.
 2023-05-22 10:13:31 -05:00
Ross Thompson
429875e8db Repaired wave file. 2023-05-22 10:09:33 -05:00
Ross Thompson
625d365f3e Fixes load and store stall counters. 2023-05-22 10:08:49 -05:00
Ross Thompson
bfd0d263ca Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-05-22 10:06:42 -05:00
Ross Thompson
962a640d36 Merge pull request #296 from davidharrishmc/main 
riscof fixes
 2023-05-22 11:05:34 -04:00
Ross Thompson
ad3ecd35f0 Repaired wave file. 2023-05-22 09:50:34 -05:00
Ross Thompson
6d1a97842f Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-05-22 09:38:57 -05:00
David Harris
b7ebce1487 Fixed division by zero in coremark postprocessing 2023-05-16 13:53:03 -07:00
David Harris
02c61a0d25 Update Coremark makefile 2023-05-16 13:46:20 -07:00
David Harris
7b0d1a7883 Factored FMA tests out of the main 32/64 f/d tests to run in parallel and speed up sim 2023-05-16 11:37:01 -07:00
David Harris
fb13d76615 Merge branch 'main' of https://github.com/openhwgroup/cvw into main 2023-05-16 11:19:25 -07:00
David Harris
19096a812a Added Zifencei ISA to tests where necessary to support new compiler 2023-05-16 11:18:27 -07:00
David Harris
1b385c4336 Changed DIVN comparison from NF to NF+2. Shouldn't make a difference on our word sizes of XLEN=32/64, NF = 10/23/52) but is more proper in the general case. 2023-05-15 03:51:59 -07:00
Ross Thompson
4053eb5ba8 Merge pull request #294 from davidharrishmc/main 
Defined empty RVMODEL interrupt macros to make riscof warnings go away
 2023-05-14 13:19:41 -05:00
Ross Thompson
6ad90f8264 Merge pull request #295 from davidharrishmc/dev 
Merged install script cleanup
 2023-05-14 13:19:06 -05:00
David Harris
0a7a159d69 Added Zicsr and zifencei to RVTEST_ISA in custom tests where necessary to make them compile 2023-05-14 06:58:29 -07:00
David Harris
0cc8f9fd15 Fixed riscof scripts that were removing zicsr from compiler misa 2023-05-14 04:19:08 -07:00
David Harris
cd7816ff32 Commented out unnecessary text segment in test.ld that causes RWX in LOAD segment warning 2023-05-14 03:58:08 -07:00
David Harris
4b85346f3a Merged install script cleanup 2023-05-14 03:41:35 -07:00
David Harris
67a089104c Defined empty RVMODEL interrupt macros to make riscof warnings go away 2023-05-14 03:36:28 -07:00
David Harris
f2fc066108 Added CD before compiling SAIL 2023-05-14 03:08:53 -07:00
Ross Thompson
8f305bf3cf Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-05-11 14:56:53 -05:00
Ross Thompson
d545a2ec74 Partially working local history repair. 2023-05-11 14:56:26 -05:00
Ross Thompson
3eed030192 Merge pull request #293 from davidharrishmc/main 
wally installation improvements: latest main branch of riscv-arch-tes…
 2023-05-10 11:40:43 -05:00
David Harris
98a44fd3bd wally installation improvements: latest main branch of riscv-arch-test, updated install script 2023-05-10 08:23:55 -07:00
David Harris
ad4cd9a5a9 Update README.md 2023-05-09 10:58:45 -07:00
Ross Thompson
f6905bf999 Merge pull request #292 from davidharrishmc/dev 
Added packages requested for gcc
 2023-05-09 12:41:06 -05:00
David Harris
866942b39a Added packages requested for gcc 2023-05-09 10:30:02 -07:00
David Harris
22cb08090f Merge pull request #291 from kjprime/main 
Add comments tlbGBL and minor optimization
 2023-05-06 09:11:34 -07:00
Ross Thompson
3a98fb8680 Baseline localhistory with speculative repair built. 2023-05-05 15:23:45 -05:00
Kevin Thomas
0c9b7dcce7 Comment tlbGBL more discriptively 
Reduce redundant instructions
 2023-05-04 19:13:47 -05:00
Ross Thompson
42517bae6f Fixed bug in local history predictor. 2023-05-04 16:54:41 -05:00
Ross Thompson
ee1e380fad Almost working ahead pipelined local history predictor. 2023-05-04 16:17:31 -05:00