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Author SHA1 Message Date
Ross Thompson
301d54fea8 Significant refactoring of testbench. 2023-06-14 17:02:49 -05:00
Ross Thompson
4d2bb0ea83 Removed old configs from function name module. 2023-06-14 16:35:55 -05:00
Ross Thompson
60e87b08c4 Improved simulation speed by gating bitmanip zbc's clmul's X and Y inputs with BSelect != 11. Reduced simulation time from 3m45s to 2m35s. 2023-06-14 15:28:58 -05:00
Ross Thompson
8f09e17dc7 Found and fixed the source of the new testbench slow down. I accidentally increased the size of the signature buffer by 10x. 2023-06-14 14:11:25 -05:00
Ross Thompson
6330e8084c more testbench improvements. 2023-06-14 12:23:26 -05:00
Ross Thompson
6e42b9f865 Continued improvements to testbench. 2023-06-14 12:11:55 -05:00
Ross Thompson
10c6c08136 Resolved the duplicated check signature issue. 2023-06-14 11:50:12 -05:00
Ross Thompson
311c00bb15 Updates to wave file. 2023-06-14 10:49:09 -05:00
Ross Thompson
3a78d4ca73 Fixed another issue with the timing of memory resets in the new testbench. 2023-06-13 16:24:38 -05:00
Ross Thompson
af8ca85a5b Now have most of the regression tests running again. 2023-06-13 15:09:40 -05:00
Ross Thompson
836bc4a4f7 Cleaned up testbench more. 2023-06-13 14:05:17 -05:00
Ross Thompson
4bdecf8c6d Compacted memory resets. 2023-06-13 13:57:58 -05:00
Ross Thompson
91a22c3a8a More cleanup. 2023-06-13 13:54:07 -05:00
Ross Thompson
9869b26556 Fixed the multliple reads of the same preload memory file. 2023-06-13 13:52:02 -05:00
Ross Thompson
df62f3964c The testbench now at least runs the arch64i in rv64gc config. Still has several issues 
1. need to remove all dead code
2. seems to still be double reading memory files sometimes.
3. batch mode does not work.
 2023-06-13 13:18:46 -05:00
Ross Thompson
fe72264de3 The new testbench is almost working except the shadow copy is not working. 2023-06-12 15:08:23 -05:00
Ross Thompson
9eeac21113 Progress towards new testbench. 2023-06-12 14:06:17 -05:00
Ross Thompson
3ef2031791 Created temporary wrapper for lint. 2023-06-12 11:49:51 -05:00
Ross Thompson
ee4352975c This parameterizes the testbench but does not use the verilator updates or the new testbench. 2023-06-12 11:00:30 -05:00
Ross Thompson
be32e0238a Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-06-09 09:28:31 -05:00
Ross Thompson
a8a8422557 Updated parameterization types. Modelsim version 2022.1 did requires defaults to a 32 bit integer. The base and ranges for the address decoder need to be larger. 2023-06-09 09:28:24 -05:00
David Harris
262b00131f Merge pull request #316 from ross144/main 
Fixed garbled output in embench
 2023-06-08 09:09:13 -07:00
Ross Thompson
39c8f11191 Fixed the garbled output in embench transcript. 2023-06-08 10:43:46 -05:00
Ross Thompson
48e050de95 Merge pull request #315 from davidharrishmc/dev 
CoreMark runs without error after post processing script is removed
 2023-06-06 23:30:58 -04:00
David Harris
ef804a4145 Removed postprocessing script from Coremark because percentages are already computed 2023-06-06 20:12:13 -07:00
Ross Thompson
4ddbbd6948 Merge pull request #314 from davidharrishmc/dev 
Make and FP script improvements
 2023-06-06 12:38:26 -04:00
David Harris
25fef1c38c Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-06-06 08:46:54 -07:00
David Harris
d5ca261bc7 Modified benchmarks/coremark/Makefile to clean addins/coremark as well 2023-06-06 08:46:44 -07:00
David Harris
75dc86ddc0 Merge pull request #313 from ross144/main 
Fix extraneous force in testbench which keep btb in reset.
 2023-06-06 08:41:34 -07:00
David Harris
c9ca5108b1 Merge pull request #312 from ross144/main 
Fixed typo in coremark makefile.
 2023-06-06 05:44:22 -07:00
Ross Thompson
918464c236 Found the coremark performance issue. The testbench was continuously forcing the BTB to all zeros. Once fixed it resolved the performance problem. 2023-06-05 15:42:05 -05:00
Ross Thompson
4425946db8 Fixed typo in coremark makefile. 2023-06-05 11:49:16 -05:00
Ross Thompson
f146f68a8c Merge pull request #311 from stineje/main 
Update some bugs in FPU
 2023-06-05 12:19:08 -04:00
James Stine
ac3253203d Update fcvt tests for l.s/lu.s and s.l/s.lu that were missing 2023-06-05 11:03:59 -05:00
James Stine
3bd5bbce48 Update some spacing to make it look better 2023-06-05 11:03:06 -05:00
Ross Thompson
76fd76c155 Oups forgot to include updates to the lint script itself. 2023-05-31 11:00:38 -05:00
Ross Thompson
a963f0af3a Updated source code to be compatible with verilator 5.011 for lint only. 2023-05-31 10:44:23 -05:00
Ross Thompson
169539f773 Cleanup parameterization for verilator 5.010. 2023-05-31 10:02:34 -05:00
David Harris
534b2fcbc2 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-05-31 06:31:52 -07:00
David Harris
1831dfccc2 Fixed paths in creating division test vectors 2023-05-31 06:30:41 -07:00
David Harris
65dd99af0c Support all testfloat tests with parameterized design 2023-05-31 06:30:21 -07:00
Ross Thompson
f526519573 Merge pull request #307 from davidharrishmc/dev 
Assorted cleanup, including test vector generation
 2023-05-30 20:04:58 -04:00
David Harris
b5f70013b1 Clean up combined int/fp vector creation 2023-05-30 14:01:12 -07:00
David Harris
df57ccd885 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-05-30 13:53:28 -07:00
David Harris
8022a97a8b Merge pull request #306 from ross144/main 
fixed testfloat testbench for parameterization
 2023-05-30 13:53:14 -07:00
Ross Thompson
74013f23e1 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-05-30 15:51:19 -05:00
Ross Thompson
8648d0c25c Hacked it together, but I think testfloat is working. 2023-05-30 15:51:13 -05:00
David Harris
51d001889a Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-05-30 13:40:56 -07:00
David Harris
828a22303c Merge pull request #305 from ross144/main 
Fixed all do scripts for parameterization
 2023-05-30 13:40:44 -07:00
Ross Thompson
4939784b6f Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-05-30 15:38:58 -05:00