Ross Thompson
3d9f796f21
Better parsing of rvvi.
2024-06-11 14:36:34 -07:00
Ross Thompson
563980443a
Merge branch 'main' into rvvi
2024-06-10 18:10:23 -07:00
Ross Thompson
49912589f5
Added rvviApi.h to rvvidaemon.
2024-06-10 17:57:24 -07:00
Ross Thompson
e16cf9d739
Added Makefile to compile rvvidaemon
2024-06-10 16:56:53 -07:00
Rose Thompson
72c1374d9c
Minor code cleanup.
2024-06-04 15:11:57 -05:00
Rose Thompson
f0ed780745
progress.
2024-06-04 15:11:03 -05:00
Rose Thompson
07d66c246c
Update.
2024-06-04 11:59:17 -05:00
Rose Thompson
08ff88f428
On the way towards complete reconstruction of the RVVI trace.
2024-06-04 11:47:46 -05:00
Rose Thompson
80f98b3223
now have a working ethernet daemon to collect frames and partially decode into RVVI.
2024-06-04 10:20:51 -05:00
Jacob Pease
7a417d7a6c
Added true bootloader to fpga/zsbl directory.
2024-05-31 15:28:25 -05:00
Rose Thompson
6a4c8667df
Added new signals to ILA to debug the RVVI tracer.
...
The tracer appears to be stuck and the CPU is never getting out of (into reset).
2024-05-30 16:43:25 -05:00
Rose Thompson
38ddbf860e
Fixed bug with mmcm not generating the 4th clock.
2024-05-30 16:19:28 -05:00
Jacob Pease
3f7659c8ad
Removed old fpgaTop.v file.
2024-05-30 16:15:19 -05:00
Jacob Pease
7ecd1c7d5f
The vcu108 works again. Added renumber.py script that renumbers probes in an xdc file.
2024-05-30 15:48:27 -05:00
Rose Thompson
9703055758
The FPGA is synthesizing with the rvvi and ethernet hardware.
2024-05-30 15:37:17 -05:00
Rose Thompson
8123695831
Maded insert_debug_comment.sh compatible with cygwin.
2024-04-22 10:48:34 -05:00
Rose Thompson
3bed733301
Fixed fpga to work with the updated regression changes.
2024-04-22 10:42:01 -05:00
Rose Thompson
c1221e6608
Fixed insert_debug_comment.sh to work with the older version of bash.
2024-04-16 10:55:26 -05:00
Rose Thompson
6097444b5a
Added missing file for compiling the fpga zero stage bootloader.
2024-04-11 10:30:56 -05:00
Rose Thompson
60f96112db
Moved the zero stage boot loader to the fpga directory.
2024-03-01 10:23:55 -06:00
Rose Thompson
cc7f433ce0
Update the fpga scripts to use the new derivative configs.
2024-01-31 13:19:28 -06:00
David Harris
45e2317636
Added Wally github address to header comments
2024-01-29 05:38:11 -08:00
Rose Thompson
7693c5d4e2
Updates to fpga top level.
2023-12-15 15:32:05 -06:00
Rose Thompson
26cd22c388
Replaced fpga's verilog top with system verilog.
2023-12-15 13:42:52 -06:00
Rose Thompson
dab9d7ab3c
Replaced fpga top level verilog with system verilog.
2023-12-15 13:07:08 -06:00
Rose Thompson
34631c54d3
Get's the fpga building again after the git history rewrite.
2023-12-14 17:08:25 -06:00
Jacob Pease
7e494f2d3b
Removed vivado property from rom1p1r.sv. It's now dynamically added using the FPGA makefile.
2023-12-01 18:59:18 -06:00
Jacob Pease
71066cae12
Modified FPGA Makefile to override with relative path. FPGA boots now.
2023-11-30 17:51:15 -06:00
Rose Thompson
b137759b45
Merge branch 'main' of https://github.com/openhwgroup/cvw
2023-11-20 10:34:36 -06:00
Rose Thompson
cdd21d6635
Added menvcfg to debugger for checking what linux has configured.
2023-11-19 13:44:22 -06:00
Jacob Pease
87e6a5ccf2
Updated ROM to preload bootloader from file and infer a block ram when building for FPGA.
2023-11-18 19:15:39 -06:00
Jacob Pease
ff73f798ed
Replaced vivado-risc-v addins directory with new SDC repo.
2023-11-16 13:59:12 -06:00
Rose Thompson
d4bc9da085
Fixed another bug in the updated script changes.
2023-11-13 18:12:02 -06:00
Rose Thompson
f8b65f50b0
Fixed bugs in the updated fpga synthe script.
2023-11-13 18:10:22 -06:00
Rose Thompson
d5f0c15b90
Modified the fpga build script to generate it's own config file rather than use the one in config/fpga.
2023-11-13 17:48:28 -06:00
Rose Thompson
6b7ff50a84
Reduced Arty A7 clock speed to 20Mhz to support Zicclsm.
2023-11-13 16:44:02 -06:00
Ross Thompson
d33c966a42
Changed SDC outputs to ensure they are aligned to the falling edge of the divided down clock rather than the processor clock.
2023-10-10 17:46:12 -05:00
Ross Thompson
055e00b8ac
Pushed vcu118 to 71MHz.
2023-08-25 17:04:50 -05:00
Jacob Pease
2bf6207919
Added help option to the flash-sd script.
2023-08-22 13:37:33 -05:00
Jacob Pease
e489ede51d
Merge branch 'main' of github.com:openhwgroup/cvw
2023-08-21 16:10:09 -05:00
David Harris
d801916d97
Merge pull request #383 from ross144/main
...
Adds Zicbom support for D-cache only. I-cache not yet supported. Tests 32 and 64 bit versions. Please rebuild regressions wally32 and wally64. To save rebuild time edit lines 11-12 of tests/riscof/Makefile
2023-08-21 13:32:00 -07:00
Ross Thompson
a16cde3dc6
Removed unused file.
2023-08-21 15:12:59 -05:00
Ross Thompson
1e0f1aeeac
Updated artyA7 debugger to match book.
2023-08-21 14:35:42 -05:00
Jacob Pease
144d93eba4
Added SPDX headers to other probe scripts.
2023-08-16 14:04:25 -05:00
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
cab40e618f
Updateds to vcu118 constraints and device tree.
2023-08-02 16:51:32 -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
Ross Thompson
5790dafdce
Fixed constraint in VCU118.
2023-08-02 13:02:28 -05:00
