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corundum/fpga/mqnic/fb2CG/fpga_25g
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Alex Forencich 6a6d1f0ac0 fpga/mqnic: Clean up some aditional file headers 
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2023-07-26 00:51:23 -07:00
..
common
Update Vivado makefiles
2023-07-13 18:45:01 -07:00
fpga
Consolidate CQs
2023-07-10 17:52:34 -07:00
fpga_10g
Consolidate CQs
2023-07-10 17:52:34 -07:00
fpga_tdma
Consolidate CQs
2023-07-10 17:52:34 -07:00
ip
Use SPDX
2023-06-26 11:44:57 -07:00
rtl
fpga/mqnic: Clean up some aditional file headers
2023-07-26 00:51:23 -07:00
tb/fpga_core
Consolidate CQs
2023-07-10 17:52:34 -07:00
app
Add application section
2021-09-09 16:01:26 -07:00
boot.xdc
Add 25G mqnic design for fb2CG@KU15P
2020-10-06 14:12:03 -07:00
fpga.xdc
fpga/mqnic: Fix critical warnings when MIGs are not present
2022-10-15 13:47:41 -07:00
lib
Add 25G mqnic design for fb2CG@KU15P
2020-10-06 14:12:03 -07:00
Makefile
Add 25G mqnic design for fb2CG@KU15P
2020-10-06 14:12:03 -07:00
placement.xdc
fpga/mqnic/fb2CG: Update placement constraints
2022-10-17 13:01:16 -07:00
README.md
fpga/mqnic: Clean up readmes
2023-06-26 00:08:49 -07:00

README.md

Corundum mqnic for fb2CG@KU15P

Introduction

This design targets the Silicom fb2CG@KU15P FPGA board.

  • FPGA: xcku15p-ffve1760-2-e
  • PHY: 25G BASE-R PHY IP core and internal GTY transceiver
  • RAM: 16GB DDR4 2666 (4x 512M x72)

Quick start

Build FPGA bitstream

Run make in the fpga subdirectory to build the bitstream. Ensure that the Xilinx Vivado toolchain components are in PATH.

Build driver and userspace tools

On the host system, run make in modules/mqnic to build the driver. Ensure the headers for the running kernel are installed, otherwise the driver cannot be compiled. Then, run make in utils to build the userspace tools.

Testing

Run make program to program the board with Vivado. Then, reboot the machine to re-enumerate the PCIe bus. Finally, load the driver on the host system with insmod mqnic.ko. Check dmesg for output from driver initialization, and run mqnic-dump -d /dev/mqnic0 to dump the internal state.