David Harris
da2310fb3e
Merge conflict in coverage.svh
2024-10-22 04:48:57 -07:00
David Harris
69cc36795b
privileged coverage updates
2024-10-22 04:45:40 -07:00
Mysterio-Abdullah
13520b6414
Enabling RV64ZcbZb.a
2024-10-17 15:31:09 -07:00
David Harris
aaa2edac18
Merge branch 'main' of https://github.com/openhwgroup/cvw into dev
2024-10-16 13:26:51 -07:00
Huda-10xe
a9e41c1a7c
Improving the priv func cov flow to run with --fcovpriv flag
2024-10-16 07:14:11 -07:00
David Harris
69898f65da
Disabled some features in imperasdv not implemented by Wally
2024-10-15 09:09:42 -07:00
Rose Thompson
d8fe68b912
Merge pull request #1011 from davidharrishmc/dev
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Fixed bug causing Issue 1010 and made some changes to Wally privileged fields to match ImperasDV
2024-10-14 11:10:21 -05:00
David Harris
5f5dac2bda
Some Imperas configuration changes to match unimplemented Wally registers
2024-10-13 21:42:16 -07:00
Mysterio-Abdullah
da35944dce
Configuring Zcb
2024-10-13 17:41:59 -07:00
Corey Hickson
91299e3ce4
added Zfh coverage for rv{32/64}gc
2024-10-10 12:58:17 -07:00
Huda-10xe
0817c69152
Adding priv coverage to ISACOV
2024-10-07 03:44:35 -07:00
David Harris
cc2a41045f
RV64 coverage configuration
2024-09-22 22:00:27 -07:00
David Harris
97f1ba066d
Updated regression --fcov to run the combined ALL files (much fewer jobs, faster)
2024-09-19 07:48:24 -07:00
David Harris
0613912d8e
Updated rv64gc coverage file to new path
2024-09-18 03:55:36 -07:00
Jordan Carlin
ae593ed81d
Merge branch 'main' of https://github.com/openhwgroup/cvw into imperas_verbose
2024-09-10 16:10:05 -07:00
David Harris
f36eb6f73d
Added support for RV64GC coverage and fixed regression so that --fcov doesn't send --lockstep flag to wsim, which messed up wsim
2024-09-07 12:05:48 -07:00
Jordan Carlin
9e98c834f1
Add lockstepverbose flag
2024-08-30 12:32:41 -07:00
David Harris
26f3c2a607
Added lockstep support for RV32. Not all wally privileged tests pass yet
2024-08-29 10:44:37 -07:00
Jordan Carlin
291d1e62d5
M implies Zmmul
2024-05-14 19:38:34 -07:00
Jordan Carlin
bf397f791f
Change all SUPPORTED type localparamters to one bit logic. Update configs for consistency.
2024-05-14 16:24:26 -07:00
Jordan Carlin
1065b8977a
Fix Q_SUPPORTED on derived configs
2024-05-14 11:49:54 -07:00
Jordan Carlin
4a72922087
update config to derive MISA from macros
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- Remove C_SUPPORTED and update decompress unit based on Zc* extensions
- Derive A_SUPPORTED from A subextensions
- Derive B_SUPPORTED from B subextensions
- Derive C_SUPPORTED from C subextensions
2024-05-14 06:49:18 -07:00
David Harris
77137f0f60
ZAAMO and ZALRSC implemented but not tested
2024-05-07 16:45:49 -07:00
KelvinTr
01c45ab9d7
Fixed K extension changes
2024-02-28 17:05:08 -06:00
James E. Stine
171da97fe3
add config for K extensions (7 so far)
2024-02-22 12:12:56 -06:00
David Harris
bf7e20e846
IEEE754 derivatives for testfloat
2024-01-30 09:49:27 -08:00
David Harris
f37c7bb1f6
Incorporated RAM_LATENCY and BURST_EN as parameters rather than define in code. Still need to update testbench to use this
2024-01-30 06:27:18 -08:00
David Harris
32c102d89a
All deriv tests generated, use sim/make deriv
2024-01-29 14:34:42 -08:00
David Harris
7215f48dda
coverage improvements: fixing problems running ImperasDV on coverage tests
2024-01-23 22:21:01 -08:00
David Harris
60e09965d5
Enabled Zfh support in rv64gc
2024-01-16 11:14:43 -08:00
David Harris
da4eca4854
Tested Zfh support using unreleased version of risch-arch-test Zfh tests. Fixed two bugs in fmv to/from int.
2024-01-15 13:24:57 -08:00
Rose Thompson
ba95e5fafd
Reduced the rv64gc config to 128MiB memory.
2024-01-12 20:01:05 -06:00
David Harris
9eb6d9c8b8
Added Zicond support
2024-01-11 07:37:15 -08:00
David Harris
dc3284049c
Rolled back B extension in rv32/64gc MISA because imperasDV isn't matching
2023-12-21 11:03:50 -08:00
David Harris
09ea6e6485
Set B in MISA for rv32gc and rv64gc
2023-12-20 16:29:31 -08:00
Rose Thompson
5062a8c89c
Added parameter for cache's SRAM length.
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Progress towards verilator support.
2023-12-18 12:50:49 -06:00
David Harris
96556064a4
Restored RV64GC BPRED_SIZE=10 for consistent synthesis results
2023-11-17 18:31:44 -08:00
David Harris
fb135c957c
Merge branch 'main' of https://github.com/openhwgroup/cvw into dev
2023-11-14 15:19:22 -08:00
David Harris
5e9157244b
Restored Zfh to 0 for rv64gc because it breaks floating-point tests
2023-11-14 15:18:16 -08:00
Rose Thompson
bf51948616
Merge pull request #474 from davidharrishmc/dev
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FP and synthesis cleanup
2023-11-14 12:03:01 -08:00
David Harris
8ba0336c6f
Removed unused addins, cleaned up configuration to support half precision on RV64gc, gate unused hazard inputs to reduce critical path in rv32e
2023-11-14 11:01:58 -08:00
Rose Thompson
95fc5f4a1c
Towards removing the FPGA config file.
2023-11-13 17:20:26 -06:00
Rose Thompson
b74bfbeefd
Merge branch 'main' into Zicclsm
2023-11-10 16:15:32 -06:00
Rose Thompson
7222aaa196
Enabled Zicclsm in rv64gc.
2023-11-02 12:47:40 -05:00
Rose Thompson
657409aec5
Addec ZICCLSM to config files and started on lsu instance.
2023-10-27 13:07:23 -05:00
naichewa
0ff9ce527d
Merge branch 'main' into spi
2023-10-16 22:59:50 -07:00
David Harris
1a6e57f8c0
Renamed wally-config to config in many comments
2023-10-16 13:49:09 -07:00
naichewa
d5d4f9d044
transferred spi changes in ECA-authorized commit
2023-10-12 13:36:57 -07:00
David Harris
28752303be
Added ZCA/ZCF/ZCD/ZCB support. Doesn't break regression, but not tested. Need to get tests for Zcb. Draft tests are in riscv-arch-test but not yet committed there
2023-10-04 12:28:12 -07:00
Ross Thompson
f863cbf366
Actually fixed non-power of 2 issue with RAS.
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Added RAS swapping to branch predictor scripts and configurations.
2023-09-27 12:25:05 -05:00
