494 Commits

Author SHA1 Message Date
Alex Forencich
729bf79427 eth: Move link speed detection logic from MAC wrapper to PHY interface
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 21:27:03 -08:00
Alex Forencich
a919552914 eth: Fix widths
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 18:07:13 -08:00
Alex Forencich
4fc8baea96 eth: Update example designs for APB interface
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 18:06:33 -08:00
Alex Forencich
5e77efbfe3 eth: Add APB register interface to US/US+ transceiver wrappers
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 14:15:20 -08:00
Alex Forencich
2391e4f366 xfcp: Add taxi_xfcp_mod_apb.f
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 12:08:40 -08:00
Alex Forencich
18f67e3faa xfcp: Fix ID string
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 12:05:19 -08:00
Alex Forencich
e0f570ebed eth: Add I2C to KCU105 example design
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 12:04:32 -08:00
Alex Forencich
2582f86a11 eth: Move reset synchronizer to top-level of GT wrapper
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-13 00:02:55 -08:00
Alex Forencich
898623a358 Update gitignore
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 23:39:59 -08:00
Alex Forencich
af9696eb06 apb: Add APB width converter module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 23:05:12 -08:00
Alex Forencich
cee2ed2b31 axi: Fix names
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 22:55:39 -08:00
Alex Forencich
8e3de66295 apb: Fix parameter name
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 22:07:04 -08:00
Alex Forencich
bfafd5777e apb: Clean up address width handling in interconnect module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 22:02:42 -08:00
Alex Forencich
8c3709d917 axi: Clean up address width handling in interconnect modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 22:01:45 -08:00
Alex Forencich
dd4c639600 axi: Remove extraneous code
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 21:43:42 -08:00
Alex Forencich
f472fda1e4 apb: Fix interface indexing
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 21:42:39 -08:00
Alex Forencich
92baa34b54 axi: Fix interface indexing
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 21:42:12 -08:00
Alex Forencich
b4d958d477 axis: Use bin2gray function in async FIFO
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 17:05:38 -08:00
Alex Forencich
ee31bbf936 axi: Minor cleanup in AXIL-APB adapter module
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 17:04:59 -08:00
Alex Forencich
18794f33c9 apb: Add APB interconnect module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-12 17:04:07 -08:00
Alex Forencich
32200d9009 Update readme
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 23:23:47 -08:00
Alex Forencich
baa9822580 ci: Update to verilator 5.038
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 22:55:32 -08:00
Alex Forencich
ccb024f8ce axi: Add AXI crossbar module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 22:33:31 -08:00
Alex Forencich
0a4da49c74 axi: Makefile parameter cleanup
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 20:31:24 -08:00
Alex Forencich
cbbad58efb axi: Fix sideband signal handling in AXI lite crossbar
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 17:31:44 -08:00
Alex Forencich
053c9368e9 axi: Add AXI lite crossbar module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 15:06:32 -08:00
Alex Forencich
d68d421694 axi: Dereference interface arrays in interconnect modules when extracting parameters
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 14:32:50 -08:00
Alex Forencich
3d5a9efdb8 axi: Add AXI interconnect module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 12:40:07 -08:00
Alex Forencich
34dd338acf axi: Add AXI lite interconnect module and testbench
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-11 10:20:26 -08:00
Alex Forencich
3519abbee5 eth: Add support for 10GBASE-R to KC705 example design
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-09 14:24:05 -08:00
Alex Forencich
4e256cfe37 eth: Add support for 7-series GTX transceiver to 10G/25G MAC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-09 13:39:14 -08:00
Alex Forencich
44ebbbbc87 eth: KC705 cleanup, add I2C
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-09 13:37:10 -08:00
Alex Forencich
6054f76a17 eth: Add Ethernet example design for NetFPGA SUME
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-08 19:46:20 -08:00
Alex Forencich
4dbfc4d388 eth: Add Ethernet example design for VC709
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-08 16:06:12 -08:00
Alex Forencich
2d061a76f2 eth: Add support for 7-series GTH transceiver to 10G/25G MAC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-08 00:39:50 -08:00
Alex Forencich
32eed71e89 eth: Clean up MAC wrappers
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 12:26:12 -08:00
Alex Forencich
1cd6275877 eth: Update ZCU111 example XDC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 12:24:00 -08:00
Alex Forencich
1e8917affb eth: Update KCU105 example XDC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 12:23:12 -08:00
Alex Forencich
cae7053e78 eth: Update KC705 example XDC
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 12:23:00 -08:00
Alex Forencich
004246608e Use logic instead of reg
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 02:14:19 -08:00
Alex Forencich
5f814e7da8 Clean up always blocks
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-07 01:51:18 -08:00
Alex Forencich
efc907e4c9 axis: Add assertions to FIFO modules for USER_EN settings
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-06 17:58:33 -08:00
Alex Forencich
9009880073 eth: Enable tuser signal in example designs
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-06 17:44:50 -08:00
Alex Forencich
434f31887e eth: Use tie and null_src modules
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-06 09:35:26 -08:00
Alex Forencich
c6eac348f6 eth: Update HTG-9200 example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-06 00:49:50 -08:00
Alex Forencich
0fe56c5390 eth: Update Alveo example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-05 23:42:03 -08:00
Alex Forencich
b97eb139ca eth: Update XUPP3R/XUSP3S example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-05 22:02:32 -08:00
Alex Forencich
66a93a734f eth: Update HTG-ZRF8-EM/R2 example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-05 21:54:04 -08:00
Alex Forencich
06eb4aafcd eth: Update VCU118 example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-05 21:51:40 -08:00
Alex Forencich
0f5bc4eba8 eth: Update VCU108 example design to use 32-bit MACs at 10G
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2025-11-05 21:49:33 -08:00