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7199 Commits

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Author SHA1 Message Date
Ross Thompson
f9df1fda23 CMOZ now implemented in the D cache. 2023-08-17 12:46:40 -05:00
Jacob Pease
509d5db29a Merge branch 'main' of github.com:openhwgroup/cvw 2023-08-16 19:29:39 -05:00
Ross Thompson
624b3e3ab2 Added clean and flush to cache fsm. 2023-08-16 14:23:56 -05:00
Jacob Pease
144d93eba4 Added SPDX headers to other probe scripts. 2023-08-16 14:04:25 -05:00
Ross Thompson
7744198be4 Merge pull request #378 from JacobPease/main 
Linux Makefile, Readme, flash-sd.sh fix, and probe script
 2023-08-16 14:27:52 -04:00
Jacob Pease
f91157fc95 Added SPDX header to probe script. 2023-08-16 13:05:37 -05:00
Jacob Pease
c2f2bef433 Fixed bug caused by errant tab size in probe script. 2023-08-16 12:20:08 -05:00
Jacob Pease
63e901e981 Added probe script to generate a single probe for the fpga. 2023-08-16 12:12:31 -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
Jacob Pease
bb8d3806d6 Cleaned up some things. 2023-08-11 16:22:12 -05:00
Jacob Pease
2be76bd6f8 Added a table of contents to the linux readme. 2023-08-11 15:48:49 -05:00
Jacob Pease
4b22d137f8 Added instructions on disassembly to the README for Linux. 2023-08-11 13:11:06 -05:00
Jacob Pease
5f0edbd825 Added details to the README.md for linux. 2023-08-11 12:27:23 -05:00
Jacob Pease
027190ecc9 Added a README.md for the linux directory. WIP. 2023-08-11 12:11:56 -05:00
Jacob Pease
40096ac662 Fixed bugs. Added an 'all' target that performs the whole process of building the images needed for booting linux, including device tree files. 2023-08-09 12:31:14 -05:00
Jacob Pease
1582376d71 Fixed device tree generation make rule. Make targets are simplified. 2023-08-09 00:22:20 -05:00
Jacob Pease
52d3d8a9f4 Stopped makefile from crashing when patch is already applied. 2023-08-06 18:50:37 -05:00
Jacob Pease
1de7cc7347 Fixed Makefile bugs, and removed old code. 2023-08-05 15:27:17 -05:00
Jacob Pease
ca1a9c577c Created dependency tree for patch target in the linux subdirectory Makefile. 2023-08-05 13:28:33 -05:00
Jacob Pease
d4405da703 flash-sd.sh fixed. GPT table is now destroyed before re-partioning, thus avoiding backup table collisions. 2023-08-04 17:28:22 -05:00
Jacob Pease
356a0dbdde Makefile dynamically generates all device tree files now. 2023-08-04 13:56:03 -05:00
Jacob Pease
9d5fb35ca5 Added device tree generation to Linux directory Makefile. Exits on not finding output/images folder in buildroot directory. 2023-08-02 19:26:35 -05:00
Jacob Pease
057d9e47e3 Updated linux config. Works in QEMU now. 2023-08-02 18:59:42 -05:00
Ross Thompson
fcf9adae8c Merge branch 'main' of github.com:ross144/cvw 2023-08-02 16:51:42 -05:00
Ross Thompson
cab40e618f Updateds to vcu118 constraints and device tree. 2023-08-02 16:51:32 -05:00
Jacob Pease
4084a11350 Adjusted the new makefile. 2023-08-02 16:24:20 -05:00
Ross Thompson
fb1c1a1832 Added new signals to the vcu118 debug4 ila to help figure out why the new linux build's hptw fails. 2023-08-02 16:14:04 -05:00
Jacob Pease
064e863476 Buildroot can now be set up with the new Linux Makefile. The driver can now also be loaded from addins/vivado-risc-v and should be removed from the main Wally repo. A sed command customizes the package source location for the new buildroot directory. 2023-08-02 16:12:26 -05:00
Jacob Pease
e0a63f79ce Removed duplicate line in Makefile. 2023-08-02 14:59:20 -05:00
Jacob Pease
7c1d7b07bb Linux makefile now copies the package contents with the correct package source. 2023-08-02 14:56:23 -05:00
Jacob Pease
068a0d10fd Added a Makefile to the Linux directory to take care of the Buildroot setup and other dependencies. 2023-08-02 14:28:17 -05:00
Ross Thompson
5790dafdce Fixed constraint in VCU118. 2023-08-02 13:02:28 -05:00
Ross Thompson
c4ae856f92 Clean up vcu118 synth scripts. 2023-08-01 14:39:33 -05:00
Ross Thompson
83bb99756b Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-08-01 12:57:20 -05:00
Ross Thompson
7cf340f6eb Merge pull request #376 from JacobPease/main 
Updated driver for latest version of linux
 2023-08-01 13:57:08 -04:00
Jacob Pease
337f5fadc7 Updated driver for latest version of linux 2023-08-01 12:56:16 -05:00
Ross Thompson
2a0b307608 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-08-01 11:04:26 -05:00
Ross Thompson
66b97ad812 Merge pull request #375 from JacobPease/main 
Updated Linux and Buildroot versions
 2023-08-01 11:57:55 -04:00
Jacob Pease
3deff32639 Updated linux and buildroot configs initial commit. 2023-08-01 10:55:46 -05:00
Jacob Pease
19287defe5 Merge branch 'main' of github.com:openhwgroup/cvw 2023-08-01 10:47:59 -05:00
Ross Thompson
06efd2cdde Pushed performance of arty a7 to 23Mhz. 2023-07-31 14:13:09 -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
7e201d1e8c Fixed formatting 2023-07-30 18:28:27 -07:00
Harshini Srinath
acbbe7941a Fixed formatting 2023-07-30 18:27:22 -07:00