naichewa
d5d4f9d044
transferred spi changes in ECA-authorized commit
2023-10-12 13:36:57 -07:00
Ross Thompson
b1f7a5768f
Removed all old references to the old flash card controller.
...
Added git submodule for the flash card in addins.
Replicated flash card top level for our changes into the fpga/src directory.
2023-07-24 15:45:57 -05:00
Ross Thompson
63afd95ad3
Fixed bugs in boot and new flash card merge. Works with arty a7 now.
2023-07-22 15:52:25 -05:00
Ross Thompson
a89a1e675c
Merge branch 'boot' into mergeBoot
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Merges Jacob's new sdc controller into wally.
2023-07-21 17:43:45 -05:00
Jacob Pease
b3aaa87cba
Modified bootloader to access GUID partitions. SDC interrupt to PLIC.
...
Since writing an SD card image generation script, the bootloader
needed to be altered to access individual binaries from specific
partitions. A new file, gpt.c with it's header gpt.h, have been added
to the bootloader to facilitate this.
The SDC has been added to the device tree for the VCU108
board. Additionally the SDC interrupt signal was added to the PLIC
node in the device tree. The PLIC itself was modified to accept the
SDC interrupt signal.
2023-07-14 13:36:44 -05:00
Ross Thompson
c44d4321fb
FPGA synthesis is broken. This commit moves closer to fixing the issues causes by parameterization.
2023-06-16 15:40:13 -05:00
Harshini Srinath
b5354a811e
Update uncore.sv
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Program clean up
2023-06-15 10:23:47 -07:00
Ross Thompson
3cc85349b5
Uncore is now parameterized.
2023-05-26 16:24:12 -05:00
Jacob Pease
40f81d5da6
The Vivado-RISC-V SDC works. Wally is now booting through it.
2023-05-26 15:42:33 -05:00
Ross Thompson
02a788a083
PMA checker's address decoder is now parameterized. I did not see bit slicing in Lim's code. I'm not sure how they got around this issue.
2023-05-26 11:06:48 -05:00
Jacob Pease
b796b1b492
Build doesn't work. AXI Crossbar has problems.
2023-04-06 16:01:58 -05:00
Ross Thompson
0afba56927
Updated GPIO signal names to reflect book.
2023-03-24 18:55:43 -05:00
Ross Thompson
46b1bca4fc
Fixed all tap/space issue in RTL.
2023-03-24 17:32:25 -05:00
Jacob Pease
2d0199a354
Added sdio_cd to vcu108 constraints. Removed SDC signals from uncore
2023-03-24 17:01:27 -05:00
Jacob Pease
45b264fa59
Merge branch 'main' of github.com:openhwgroup/cvw into boot
2023-02-16 17:36:26 -06:00
David Harris
78eb90715c
Removed pipelined level of hierarchy
2023-02-02 14:14:11 -08:00
