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.
Added RAS swapping to branch predictor scripts and configurations.
|
2023-09-27 12:25:05 -05:00 |
|
David Harris
|
f7b50f4721
|
Preparing to merge with CBO* changes
|
2023-08-25 18:41:03 -07:00 |
|
David Harris
|
c6631ef808
|
Added N and PBMT bits to MMU PTE
|
2023-08-24 19:44:46 -07:00 |
|
Ross Thompson
|
0662df511d
|
Modified rv32gc and rv64gc configs to enabled Zicbom.
|
2023-08-21 13:48:20 -05:00 |
|
David Harris
|
d58ece3d44
|
renamed test-shared.vh to config-shared.vh
|
2023-07-30 05:22:39 -07:00 |
|
Ross Thompson
|
0ae9e8bfde
|
Removed old sdc from all configs.
|
2023-07-24 15:55:22 -05:00 |
|
Ross Thompson
|
a89a1e675c
|
Merge branch 'boot' into mergeBoot
Merges Jacob's new sdc controller into wally.
|
2023-07-21 17:43:45 -05:00 |
|
Ross Thompson
|
af0e33209f
|
Removed QEMU from configurations.
|
2023-07-19 10:23:55 -05:00 |
|
Ross Thompson
|
b756b248b4
|
Wow. The newest version of Vivado does not like the enums as parameters.
The solution is simple. I changed the type to logic [31:0] and defined macros for the branch predictor types as 32 bit integers.
|
2023-07-18 15:07:10 -05:00 |
|
David Harris
|
644afa16cd
|
Clean up privilege rs1 decoding and implement svinval as sfence.vma
|
2023-07-13 02:41:17 -07:00 |
|
Ross Thompson
|
c7536663c0
|
Merge pull request #319 from davidharrishmc/dev
Renamed Performance Counter extension
|
2023-06-09 21:21:45 -04:00 |
|
David Harris
|
b70b0c7c5e
|
Added support for menvcfg and senvcfg, including menvcfg.STCE for supervisor timer compare
|
2023-06-09 14:40:01 -07:00 |
|
David Harris
|
df96900aa1
|
Added named support for Zicntr and Zihpm
|
2023-06-09 09:35:51 -07:00 |
|
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 |
|
Ross Thompson
|
1315a0bf4a
|
Got the branch predictor parameterized using Lim's method. Also had to add a global enum included in both cvw.sv and the configs which defines the branch predictor types. This should be synthesizable, but I'll need to double check.
|
2023-05-26 16:00:14 -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
|
930fb67308
|
Trying to figure out why the parameterization slowed down modelsim so much.
|
2023-05-24 12:44:42 -05:00 |
|