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Add 10G mqnic design for Alveo U50

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This commit is contained in:
Alex Forencich 2020-07-17 01:44:28 -07:00
parent 18f56fcb16
commit deb895ff05
23 changed files with 5049 additions and 0 deletions
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fpga/mqnic/AU50/fpga_10g/Makefile Normal file
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# Targets
TARGETS:=
# Subdirectories
SUBDIRS = fpga
SUBDIRS_CLEAN = $(patsubst %,%.clean,$(SUBDIRS))
# Rules
.PHONY: all
all: $(SUBDIRS) $(TARGETS)
.PHONY: $(SUBDIRS)
$(SUBDIRS):
cd $@ && $(MAKE)
.PHONY: $(SUBDIRS_CLEAN)
$(SUBDIRS_CLEAN):
cd $(@:.clean=) && $(MAKE) clean
.PHONY: clean
clean: $(SUBDIRS_CLEAN)
-rm -rf $(TARGETS)
program:
#djtgcfg prog -d Atlys --index 0 --file fpga/fpga.bit

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fpga/mqnic/AU50/fpga_10g/README.md Normal file
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# Corundum mqnic for Alveo U50
## Introduction
This design targets the Xilinx Alveo U50 FPGA board.
* FPGA: xcu50-fsvh2104-2-e
* PHY: 10G BASE-R PHY IP core and internal GTY transceivers
## How to build
Run make to build. Ensure that the Xilinx Vivado toolchain components are
in PATH.
Run make to build the driver. Ensure the headers for the running kernel are
installed, otherwise the driver cannot be compiled.
## How to test
Run make program to program the Alveo U50 board with Vivado. Then load the
driver with insmod mqnic.ko. Check dmesg for output from driver
initialization.

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fpga/mqnic/AU50/fpga_10g/common/vivado.mk Normal file
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###################################################################
#
# Xilinx Vivado FPGA Makefile
#
# Copyright (c) 2016 Alex Forencich
#
###################################################################
#
# Parameters:
# FPGA_TOP - Top module name
# FPGA_FAMILY - FPGA family (e.g. VirtexUltrascale)
# FPGA_DEVICE - FPGA device (e.g. xcvu095-ffva2104-2-e)
# SYN_FILES - space-separated list of source files
# INC_FILES - space-separated list of include files
# XDC_FILES - space-separated list of timing constraint files
# XCI_FILES - space-separated list of IP XCI files
#
# Example:
#
# FPGA_TOP = fpga
# FPGA_FAMILY = VirtexUltrascale
# FPGA_DEVICE = xcvu095-ffva2104-2-e
# SYN_FILES = rtl/fpga.v
# XDC_FILES = fpga.xdc
# XCI_FILES = ip/pcspma.xci
# include ../common/vivado.mk
#
###################################################################
# phony targets
.PHONY: clean fpga
# prevent make from deleting intermediate files and reports
.PRECIOUS: %.xpr %.bit %.mcs %.prm
.SECONDARY:
CONFIG ?= config.mk
-include ../$(CONFIG)
SYN_FILES_REL = $(patsubst %, ../%, $(SYN_FILES))
INC_FILES_REL = $(patsubst %, ../%, $(INC_FILES))
XCI_FILES_REL = $(patsubst %, ../%, $(XCI_FILES))
IP_TCL_FILES_REL = $(patsubst %, ../%, $(IP_TCL_FILES))
ifdef XDC_FILES
XDC_FILES_REL = $(patsubst %, ../%, $(XDC_FILES))
else
XDC_FILES_REL = $(FPGA_TOP).xdc
endif
###################################################################
# Main Targets
#
# all: build everything
# clean: remove output files and project files
###################################################################
all: fpga
fpga: $(FPGA_TOP).bit
tmpclean:
-rm -rf *.log *.jou *.cache *.hbs *.hw *.ip_user_files *.runs *.xpr *.html *.xml *.sim *.srcs *.str .Xil defines.v
-rm -rf create_project.tcl run_synth.tcl run_impl.tcl generate_bit.tcl
clean: tmpclean
-rm -rf *.bit program.tcl generate_mcs.tcl *.mcs *.prm flash.tcl
distclean: clean
-rm -rf rev
###################################################################
# Target implementations
###################################################################
# Vivado project file
%.xpr: Makefile $(XCI_FILES_REL)
rm -rf defines.v
touch defines.v
for x in $(DEFS); do echo '`define' $$x >> defines.v; done
echo "create_project -force -part $(FPGA_PART) $*" > create_project.tcl
echo "add_files -fileset sources_1 defines.v" >> create_project.tcl
for x in $(SYN_FILES_REL); do echo "add_files -fileset sources_1 $$x" >> create_project.tcl; done
for x in $(XDC_FILES_REL); do echo "add_files -fileset constrs_1 $$x" >> create_project.tcl; done
for x in $(XCI_FILES_REL); do echo "import_ip $$x" >> create_project.tcl; done
for x in $(IP_TCL_FILES_REL); do echo "source $$x" >> create_project.tcl; done
echo "exit" >> create_project.tcl
vivado -nojournal -nolog -mode batch -source create_project.tcl
# synthesis run
%.runs/synth_1/%.dcp: %.xpr $(SYN_FILES_REL) $(INC_FILES_REL) $(XDC_FILES_REL)
echo "open_project $*.xpr" > run_synth.tcl
echo "reset_run synth_1" >> run_synth.tcl
echo "launch_runs synth_1" >> run_synth.tcl
echo "wait_on_run synth_1" >> run_synth.tcl
echo "exit" >> run_synth.tcl
vivado -nojournal -nolog -mode batch -source run_synth.tcl
# implementation run
%.runs/impl_1/%_routed.dcp: %.runs/synth_1/%.dcp
echo "open_project $*.xpr" > run_impl.tcl
echo "reset_run impl_1" >> run_impl.tcl
echo "launch_runs impl_1" >> run_impl.tcl
echo "wait_on_run impl_1" >> run_impl.tcl
echo "exit" >> run_impl.tcl
vivado -nojournal -nolog -mode batch -source run_impl.tcl
# bit file
%.bit: %.runs/impl_1/%_routed.dcp
echo "open_project $*.xpr" > generate_bit.tcl
echo "open_run impl_1" >> generate_bit.tcl
echo "write_bitstream -force $*.bit" >> generate_bit.tcl
echo "exit" >> generate_bit.tcl
vivado -nojournal -nolog -mode batch -source generate_bit.tcl
mkdir -p rev
EXT=bit; COUNT=100; \
while [ -e rev/$*_rev$$COUNT.$$EXT ]; \
do COUNT=$$((COUNT+1)); done; \
cp $@ rev/$*_rev$$COUNT.$$EXT; \
echo "Output: rev/$*_rev$$COUNT.$$EXT";

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fpga/mqnic/AU50/fpga_10g/fpga.xdc Normal file
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# XDC constraints for the Xilinx Alveo U50 board
# part: xcu50-fsvh2104-2-e
# General configuration
set_property CFGBVS GND [current_design]
set_property CONFIG_VOLTAGE 1.8 [current_design]
set_property BITSTREAM.CONFIG.CONFIGFALLBACK ENABLE [current_design]
set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property CONFIG_MODE SPIx4 [current_design]
set_property BITSTREAM.CONFIG.SPI_BUSWIDTH 4 [current_design]
set_property BITSTREAM.CONFIG.CONFIGRATE 85.0 [current_design]
set_property BITSTREAM.CONFIG.EXTMASTERCCLK_EN DISABLE [current_design]
set_property BITSTREAM.CONFIG.SPI_FALL_EDGE YES [current_design]
set_property BITSTREAM.CONFIG.UNUSEDPIN PULLUP [current_design]
set_property BITSTREAM.CONFIG.SPI_32BIT_ADDR YES [current_design]
set_operating_conditions -design_power_budget 63
# System clocks
# 100 MHz
#set_property -dict {LOC G17 IOSTANDARD LVDS} [get_ports clk_100mhz_0_p]
#set_property -dict {LOC G16 IOSTANDARD LVDS} [get_ports clk_100mhz_0_n]
#create_clock -period 10 -name clk_100mhz_0 [get_ports clk_100mhz_0_p]
# 100 MHz
#set_property -dict {LOC BB18 IOSTANDARD LVDS} [get_ports clk_100mhz_1_p]
#set_property -dict {LOC BC18 IOSTANDARD LVDS} [get_ports clk_100mhz_1_n]
#create_clock -period 10 -name clk_100mhz_1 [get_ports clk_100mhz_1_p]
# LEDs
set_property -dict {LOC E18 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports qsfp_led_act]
set_property -dict {LOC E16 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports qsfp_led_stat_g]
set_property -dict {LOC F17 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports qsfp_led_stat_y]
# UART
#set_property -dict {LOC BE26 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports usb_uart0_txd]
#set_property -dict {LOC BF26 IOSTANDARD LVCMOS18} [get_ports usb_uart0_rxd]
#set_property -dict {LOC A17 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports usb_uart1_txd]
#set_property -dict {LOC B15 IOSTANDARD LVCMOS18} [get_ports usb_uart1_rxd]
#set_property -dict {LOC A19 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports usb_uart2_txd]
#set_property -dict {LOC A18 IOSTANDARD LVCMOS18} [get_ports usb_uart2_rxd]
# HBM overtemp
set_property -dict {LOC J18 IOSTANDARD LVCMOS18} [get_ports hbm_cattrip]
# SI5394 (SI5394B-A10605-GM)
# I2C address 0x68
# IN0: 161.1328125 MHz from qsfp_recclk
# OUT0: 161.1328125 MHz to qsfp_mgt_refclk_0
# OUT2: 322.265625 MHz to qsfp_mgt_refclk_1
# OUT3: 100 MHz to clk_100mhz_0, clk_100mhz_1, pcie_refclk_2, pcie_refclk_3
#set_property -dict {LOC F20 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8} [get_ports si5394_rst_b]
#set_property -dict {LOC H18 IOSTANDARD LVCMOS18 PULLUP true} [get_ports si5394_int_b]
#set_property -dict {LOC G19 IOSTANDARD LVCMOS18 PULLUP true} [get_ports si5394_lol_b]
#set_property -dict {LOC H19 IOSTANDARD LVCMOS18 PULLUP true} [get_ports si5394_los_b]
#set_property -dict {LOC J16 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8 PULLUP true} [get_ports si5394_sda]
#set_property -dict {LOC L19 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 8 PULLUP true} [get_ports si5394_scl]
# QSFP28 Interfaces
set_property -dict {LOC J45 } [get_ports qsfp_rx1_p] ;# MGTYRXP0_131 GTYE3_CHANNEL_X0Y28 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC J46 } [get_ports qsfp_rx1_n] ;# MGTYRXN0_131 GTYE3_CHANNEL_X0Y28 / GTYE3_COMMON_X0Y7
set_property -dict {LOC D42 } [get_ports qsfp_tx1_p] ;# MGTYTXP0_131 GTYE3_CHANNEL_X0Y28 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC D43 } [get_ports qsfp_tx1_n] ;# MGTYTXN0_131 GTYE3_CHANNEL_X0Y28 / GTYE3_COMMON_X0Y7
set_property -dict {LOC G45 } [get_ports qsfp_rx2_p] ;# MGTYRXP1_131 GTYE3_CHANNEL_X0Y29 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC G46 } [get_ports qsfp_rx2_n] ;# MGTYRXN1_131 GTYE3_CHANNEL_X0Y29 / GTYE3_COMMON_X0Y7
set_property -dict {LOC C40 } [get_ports qsfp_tx2_p] ;# MGTYTXP1_131 GTYE3_CHANNEL_X0Y29 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC C41 } [get_ports qsfp_tx2_n] ;# MGTYTXN1_131 GTYE3_CHANNEL_X0Y29 / GTYE3_COMMON_X0Y7
set_property -dict {LOC F43 } [get_ports qsfp_rx3_p] ;# MGTYRXP2_131 GTYE3_CHANNEL_X0Y30 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC F44 } [get_ports qsfp_rx3_n] ;# MGTYRXN2_131 GTYE3_CHANNEL_X0Y30 / GTYE3_COMMON_X0Y7
set_property -dict {LOC B42 } [get_ports qsfp_tx3_p] ;# MGTYTXP2_131 GTYE3_CHANNEL_X0Y30 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC B43 } [get_ports qsfp_tx3_n] ;# MGTYTXN2_131 GTYE3_CHANNEL_X0Y30 / GTYE3_COMMON_X0Y7
set_property -dict {LOC E45 } [get_ports qsfp_rx4_p] ;# MGTYRXP3_131 GTYE3_CHANNEL_X0Y31 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC E46 } [get_ports qsfp_rx4_n] ;# MGTYRXN3_131 GTYE3_CHANNEL_X0Y31 / GTYE3_COMMON_X0Y7
set_property -dict {LOC A40 } [get_ports qsfp_tx4_p] ;# MGTYTXP3_131 GTYE3_CHANNEL_X0Y31 / GTYE3_COMMON_X0Y7
#set_property -dict {LOC A41 } [get_ports qsfp_tx4_n] ;# MGTYTXN3_131 GTYE3_CHANNEL_X0Y31 / GTYE3_COMMON_X0Y7
set_property -dict {LOC N36 } [get_ports qsfp_mgt_refclk_0_p] ;# MGTREFCLK0P_131 from SI5394 OUT0
#set_property -dict {LOC N37 } [get_ports qsfp_mgt_refclk_0_n] ;# MGTREFCLK0N_131 from SI5394 OUT0
#set_property -dict {LOC M38 } [get_ports qsfp_mgt_refclk_1_p] ;# MGTREFCLK1P_131 from SI5394 OUT2
#set_property -dict {LOC M39 } [get_ports qsfp_mgt_refclk_1_n] ;# MGTREFCLK1N_131 from SI5394 OUT2
#set_property -dict {LOC F19 IOSTANDARD LVDS} [get_ports qsfp_recclk_p] ;# to SI5394 IN0
#set_property -dict {LOC F18 IOSTANDARD LVDS} [get_ports qsfp_recclk_n] ;# to SI5394 IN0
# 161.1328125 MHz MGT reference clock (SI5394 OUT0)
create_clock -period 6.206 -name qsfp_mgt_refclk_0 [get_ports qsfp_mgt_refclk_0_p]
# 322.265625 MHz MGT reference clock (SI5394 OUT2)
#create_clock -period 3.103 -name qsfp_mgt_refclk_1 [get_ports qsfp_mgt_refclk_1_p]
# PCIe Interface
set_property -dict {LOC AL2 } [get_ports {pcie_rx_p[0]}] ;# MGTYRXP3_227 GTYE4_CHANNEL_X1Y15 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AL1 } [get_ports {pcie_rx_n[0]}] ;# MGTYRXN3_227 GTYE4_CHANNEL_X1Y15 / GTYE4_COMMON_X1Y3
set_property -dict {LOC Y5 } [get_ports {pcie_tx_p[0]}] ;# MGTYTXP3_227 GTYE4_CHANNEL_X1Y15 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC Y4 } [get_ports {pcie_tx_n[0]}] ;# MGTYTXN3_227 GTYE4_CHANNEL_X1Y15 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AM4 } [get_ports {pcie_rx_p[1]}] ;# MGTYRXP2_227 GTYE4_CHANNEL_X1Y14 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AM3 } [get_ports {pcie_rx_n[1]}] ;# MGTYRXN2_227 GTYE4_CHANNEL_X1Y14 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AA7 } [get_ports {pcie_tx_p[1]}] ;# MGTYTXP2_227 GTYE4_CHANNEL_X1Y14 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AA6 } [get_ports {pcie_tx_n[1]}] ;# MGTYTXN2_227 GTYE4_CHANNEL_X1Y14 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AK4 } [get_ports {pcie_rx_p[2]}] ;# MGTYRXP1_227 GTYE4_CHANNEL_X1Y13 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AK3 } [get_ports {pcie_rx_n[2]}] ;# MGTYRXN1_227 GTYE4_CHANNEL_X1Y13 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AB5 } [get_ports {pcie_tx_p[2]}] ;# MGTYTXP1_227 GTYE4_CHANNEL_X1Y13 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AB4 } [get_ports {pcie_tx_n[2]}] ;# MGTYTXN1_227 GTYE4_CHANNEL_X1Y13 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AN2 } [get_ports {pcie_rx_p[3]}] ;# MGTYRXP0_227 GTYE4_CHANNEL_X1Y12 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AN1 } [get_ports {pcie_rx_n[3]}] ;# MGTYRXN0_227 GTYE4_CHANNEL_X1Y12 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AC7 } [get_ports {pcie_tx_p[3]}] ;# MGTYTXP0_227 GTYE4_CHANNEL_X1Y12 / GTYE4_COMMON_X1Y3
#set_property -dict {LOC AC6 } [get_ports {pcie_tx_n[3]}] ;# MGTYTXN0_227 GTYE4_CHANNEL_X1Y12 / GTYE4_COMMON_X1Y3
set_property -dict {LOC AP4 } [get_ports {pcie_rx_p[4]}] ;# MGTYRXP3_226 GTYE4_CHANNEL_X1Y11 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AP3 } [get_ports {pcie_rx_n[4]}] ;# MGTYRXN3_226 GTYE4_CHANNEL_X1Y11 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AD5 } [get_ports {pcie_tx_p[4]}] ;# MGTYTXP3_226 GTYE4_CHANNEL_X1Y11 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AD4 } [get_ports {pcie_tx_n[4]}] ;# MGTYTXN3_226 GTYE4_CHANNEL_X1Y11 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AR2 } [get_ports {pcie_rx_p[5]}] ;# MGTYRXP2_226 GTYE4_CHANNEL_X1Y10 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AR1 } [get_ports {pcie_rx_n[5]}] ;# MGTYRXN2_226 GTYE4_CHANNEL_X1Y10 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AF5 } [get_ports {pcie_tx_p[5]}] ;# MGTYTXP2_226 GTYE4_CHANNEL_X1Y10 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AF4 } [get_ports {pcie_tx_n[5]}] ;# MGTYTXN2_226 GTYE4_CHANNEL_X1Y10 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AT4 } [get_ports {pcie_rx_p[6]}] ;# MGTYRXP1_226 GTYE4_CHANNEL_X1Y9 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AT3 } [get_ports {pcie_rx_n[6]}] ;# MGTYRXN1_226 GTYE4_CHANNEL_X1Y9 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AE7 } [get_ports {pcie_tx_p[6]}] ;# MGTYTXP1_226 GTYE4_CHANNEL_X1Y9 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AE6 } [get_ports {pcie_tx_n[6]}] ;# MGTYTXN1_226 GTYE4_CHANNEL_X1Y9 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AU2 } [get_ports {pcie_rx_p[7]}] ;# MGTYRXP0_226 GTYE4_CHANNEL_X1Y8 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AU1 } [get_ports {pcie_rx_n[7]}] ;# MGTYRXN0_226 GTYE4_CHANNEL_X1Y8 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AH5 } [get_ports {pcie_tx_p[7]}] ;# MGTYTXP0_226 GTYE4_CHANNEL_X1Y8 / GTYE4_COMMON_X1Y2
#set_property -dict {LOC AH4 } [get_ports {pcie_tx_n[7]}] ;# MGTYTXN0_226 GTYE4_CHANNEL_X1Y8 / GTYE4_COMMON_X1Y2
set_property -dict {LOC AV4 } [get_ports {pcie_rx_p[8]}] ;# MGTYRXP3_225 GTYE4_CHANNEL_X1Y7 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AV3 } [get_ports {pcie_rx_n[8]}] ;# MGTYRXN3_225 GTYE4_CHANNEL_X1Y7 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AG7 } [get_ports {pcie_tx_p[8]}] ;# MGTYTXP3_225 GTYE4_CHANNEL_X1Y7 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AG6 } [get_ports {pcie_tx_n[8]}] ;# MGTYTXN3_225 GTYE4_CHANNEL_X1Y7 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AW2 } [get_ports {pcie_rx_p[9]}] ;# MGTYRXP2_225 GTYE4_CHANNEL_X1Y6 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AW1 } [get_ports {pcie_rx_n[9]}] ;# MGTYRXN2_225 GTYE4_CHANNEL_X1Y6 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AJ7 } [get_ports {pcie_tx_p[9]}] ;# MGTYTXP2_225 GTYE4_CHANNEL_X1Y6 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AJ6 } [get_ports {pcie_tx_n[9]}] ;# MGTYTXN2_225 GTYE4_CHANNEL_X1Y6 / GTYE4_COMMON_X1Y1
set_property -dict {LOC BA2 } [get_ports {pcie_rx_p[10]}] ;# MGTYRXP1_225 GTYE4_CHANNEL_X1Y5 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC BA1 } [get_ports {pcie_rx_n[10]}] ;# MGTYRXN1_225 GTYE4_CHANNEL_X1Y5 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AL7 } [get_ports {pcie_tx_p[10]}] ;# MGTYTXP1_225 GTYE4_CHANNEL_X1Y5 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AL6 } [get_ports {pcie_tx_n[10]}] ;# MGTYTXN1_225 GTYE4_CHANNEL_X1Y5 / GTYE4_COMMON_X1Y1
set_property -dict {LOC BC2 } [get_ports {pcie_rx_p[11]}] ;# MGTYRXP0_225 GTYE4_CHANNEL_X1Y4 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC BC1 } [get_ports {pcie_rx_n[11]}] ;# MGTYRXN0_225 GTYE4_CHANNEL_X1Y4 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AM9 } [get_ports {pcie_tx_p[11]}] ;# MGTYTXP0_225 GTYE4_CHANNEL_X1Y4 / GTYE4_COMMON_X1Y1
#set_property -dict {LOC AM8 } [get_ports {pcie_tx_n[11]}] ;# MGTYTXN0_225 GTYE4_CHANNEL_X1Y4 / GTYE4_COMMON_X1Y1
set_property -dict {LOC AY4 } [get_ports {pcie_rx_p[12]}] ;# MGTYRXP3_224 GTYE4_CHANNEL_X1Y3 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AY3 } [get_ports {pcie_rx_n[12]}] ;# MGTYRXN3_224 GTYE4_CHANNEL_X1Y3 / GTYE4_COMMON_X1Y0
set_property -dict {LOC AN7 } [get_ports {pcie_tx_p[12]}] ;# MGTYTXP3_224 GTYE4_CHANNEL_X1Y3 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AN6 } [get_ports {pcie_tx_n[12]}] ;# MGTYTXN3_224 GTYE4_CHANNEL_X1Y3 / GTYE4_COMMON_X1Y0
set_property -dict {LOC BB4 } [get_ports {pcie_rx_p[13]}] ;# MGTYRXP2_224 GTYE4_CHANNEL_X1Y2 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC BB3 } [get_ports {pcie_rx_n[13]}] ;# MGTYRXN2_224 GTYE4_CHANNEL_X1Y2 / GTYE4_COMMON_X1Y0
set_property -dict {LOC AP9 } [get_ports {pcie_tx_p[13]}] ;# MGTYTXP2_224 GTYE4_CHANNEL_X1Y2 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AP8 } [get_ports {pcie_tx_n[13]}] ;# MGTYTXN2_224 GTYE4_CHANNEL_X1Y2 / GTYE4_COMMON_X1Y0
set_property -dict {LOC BD4 } [get_ports {pcie_rx_p[14]}] ;# MGTYRXP1_224 GTYE4_CHANNEL_X1Y1 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC BD3 } [get_ports {pcie_rx_n[14]}] ;# MGTYRXN1_224 GTYE4_CHANNEL_X1Y1 / GTYE4_COMMON_X1Y0
set_property -dict {LOC AR7 } [get_ports {pcie_tx_p[14]}] ;# MGTYTXP1_224 GTYE4_CHANNEL_X1Y1 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AR6 } [get_ports {pcie_tx_n[14]}] ;# MGTYTXN1_224 GTYE4_CHANNEL_X1Y1 / GTYE4_COMMON_X1Y0
set_property -dict {LOC BE6 } [get_ports {pcie_rx_p[15]}] ;# MGTYRXP0_224 GTYE4_CHANNEL_X1Y0 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC BE5 } [get_ports {pcie_rx_n[15]}] ;# MGTYRXN0_224 GTYE4_CHANNEL_X1Y0 / GTYE4_COMMON_X1Y0
set_property -dict {LOC AT9 } [get_ports {pcie_tx_p[15]}] ;# MGTYTXP0_224 GTYE4_CHANNEL_X1Y0 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AT8 } [get_ports {pcie_tx_n[15]}] ;# MGTYTXN0_224 GTYE4_CHANNEL_X1Y0 / GTYE4_COMMON_X1Y0
#set_property -dict {LOC AB9 } [get_ports pcie_refclk_0_p] ;# MGTREFCLK0P_227 (for x8 bifurcated lanes 0-7)
#set_property -dict {LOC AB8 } [get_ports pcie_refclk_0_n] ;# MGTREFCLK0N_227 (for x8 bifurcated lanes 0-7)
#set_property -dict {LOC AA11} [get_ports pcie_refclk_2_p] ;# MGTREFCLK1P_227 (for async x8 bifurcated lanes 0-7)
#set_property -dict {LOC AA10} [get_ports pcie_refclk_2_n] ;# MGTREFCLK1N_227 (for async x8 bifurcated lanes 0-7)
set_property -dict {LOC AF9 } [get_ports pcie_refclk_1_p] ;# MGTREFCLK0P_225 (for x16 or x8 bifurcated lanes 8-16)
#set_property -dict {LOC AF8 } [get_ports pcie_refclk_1_n] ;# MGTREFCLK0N_225 (for x16 or x8 bifurcated lanes 8-16)
#set_property -dict {LOC AE11} [get_ports pcie_refclk_3_p] ;# MGTREFCLK1P_225 (for async x16 or x8 bifurcated lanes 8-16)
#set_property -dict {LOC AE10} [get_ports pcie_refclk_3_n] ;# MGTREFCLK1N_225 (for async x16 or x8 bifurcated lanes 8-16)
set_property -dict {LOC AW27 IOSTANDARD LVCMOS18 PULLUP true} [get_ports pcie_reset_n]
# 100 MHz MGT reference clock
#create_clock -period 10 -name pcie_mgt_refclk_0 [get_ports pcie_refclk_0_p]
create_clock -period 10 -name pcie_mgt_refclk_1 [get_ports pcie_refclk_1_p]
#create_clock -period 10 -name pcie_mgt_refclk_2 [get_ports pcie_refclk_2_p]
#create_clock -period 10 -name pcie_mgt_refclk_3 [get_ports pcie_refclk_3_p]

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# FPGA settings
FPGA_PART = xcu50-fsvh2104-2-e
FPGA_TOP = fpga
FPGA_ARCH = virtexuplus
# Files for synthesis
SYN_FILES = rtl/fpga.v
SYN_FILES += rtl/fpga_core.v
SYN_FILES += rtl/sync_signal.v
SYN_FILES += rtl/common/interface.v
SYN_FILES += rtl/common/port.v
SYN_FILES += rtl/common/cpl_write.v
SYN_FILES += rtl/common/cpl_op_mux.v
SYN_FILES += rtl/common/desc_fetch.v
SYN_FILES += rtl/common/desc_op_mux.v
SYN_FILES += rtl/common/queue_manager.v
SYN_FILES += rtl/common/cpl_queue_manager.v
SYN_FILES += rtl/common/event_mux.v
SYN_FILES += rtl/common/tx_scheduler_rr.v
SYN_FILES += rtl/common/tdma_scheduler.v
SYN_FILES += rtl/common/tdma_ber.v
SYN_FILES += rtl/common/tdma_ber_ch.v
SYN_FILES += rtl/common/tx_engine.v
SYN_FILES += rtl/common/rx_engine.v
SYN_FILES += rtl/common/tx_checksum.v
SYN_FILES += rtl/common/rx_hash.v
SYN_FILES += rtl/common/rx_checksum.v
SYN_FILES += lib/eth/rtl/eth_mac_10g.v
SYN_FILES += lib/eth/rtl/eth_mac_10g_fifo.v
SYN_FILES += lib/eth/rtl/axis_xgmii_rx_64.v
SYN_FILES += lib/eth/rtl/axis_xgmii_tx_64.v
SYN_FILES += lib/eth/rtl/eth_phy_10g.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_rx.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_rx_if.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_rx_frame_sync.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_rx_ber_mon.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_tx.v
SYN_FILES += lib/eth/rtl/eth_phy_10g_tx_if.v
SYN_FILES += lib/eth/rtl/xgmii_baser_dec_64.v
SYN_FILES += lib/eth/rtl/xgmii_baser_enc_64.v
SYN_FILES += lib/eth/rtl/lfsr.v
SYN_FILES += lib/eth/rtl/ptp_clock.v
SYN_FILES += lib/eth/rtl/ptp_clock_cdc.v
SYN_FILES += lib/eth/rtl/ptp_ts_extract.v
SYN_FILES += lib/axi/rtl/axil_interconnect.v
SYN_FILES += lib/axi/rtl/arbiter.v
SYN_FILES += lib/axi/rtl/priority_encoder.v
SYN_FILES += lib/axis/rtl/axis_adapter.v
SYN_FILES += lib/axis/rtl/axis_async_fifo.v
SYN_FILES += lib/axis/rtl/axis_async_fifo_adapter.v
SYN_FILES += lib/axis/rtl/axis_fifo.v
SYN_FILES += lib/axis/rtl/axis_register.v
SYN_FILES += lib/axis/rtl/sync_reset.v
SYN_FILES += lib/pcie/rtl/pcie_us_axil_master.v
SYN_FILES += lib/pcie/rtl/dma_if_pcie_us.v
SYN_FILES += lib/pcie/rtl/dma_if_pcie_us_rd.v
SYN_FILES += lib/pcie/rtl/dma_if_pcie_us_wr.v
SYN_FILES += lib/pcie/rtl/dma_if_mux.v
SYN_FILES += lib/pcie/rtl/dma_if_mux_rd.v
SYN_FILES += lib/pcie/rtl/dma_if_mux_wr.v
SYN_FILES += lib/pcie/rtl/dma_psdpram.v
SYN_FILES += lib/pcie/rtl/dma_client_axis_sink.v
SYN_FILES += lib/pcie/rtl/dma_client_axis_source.v
SYN_FILES += lib/pcie/rtl/pcie_us_cfg.v
SYN_FILES += lib/pcie/rtl/pcie_us_msi.v
SYN_FILES += lib/pcie/rtl/pcie_tag_manager.v
SYN_FILES += lib/pcie/rtl/pulse_merge.v
# XDC files
XDC_FILES = fpga.xdc
XDC_FILES += lib/axis/syn/axis_async_fifo.tcl
XDC_FILES += lib/axis/syn/sync_reset.tcl
XDC_FILES += lib/eth/syn/ptp_clock_cdc.tcl
XDC_FILES += ../../../common/syn/tdma_ber_ch.tcl
# IP
IP_TCL_FILES = ip/pcie4c_uscale_plus_0.tcl
IP_TCL_FILES += ip/gtwizard_ultrascale_0.tcl
include ../common/vivado.mk
program: $(FPGA_TOP).bit
echo "open_hw" > program.tcl
echo "connect_hw_server" >> program.tcl
echo "open_hw_target" >> program.tcl
echo "current_hw_device [lindex [get_hw_devices] 0]" >> program.tcl
echo "refresh_hw_device -update_hw_probes false [current_hw_device]" >> program.tcl
echo "set_property PROGRAM.FILE {$(FPGA_TOP).bit} [current_hw_device]" >> program.tcl
echo "program_hw_devices [current_hw_device]" >> program.tcl
echo "exit" >> program.tcl
vivado -nojournal -nolog -mode batch -source program.tcl

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fpga/mqnic/AU50/fpga_10g/ip/gtwizard_ultrascale_0.tcl Normal file
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create_ip -name gtwizard_ultrascale -vendor xilinx.com -library ip -module_name gtwizard_ultrascale_0
set_property -dict [list CONFIG.preset {GTY-10GBASE-R}] [get_ips gtwizard_ultrascale_0]
set_property -dict [list \
CONFIG.CHANNEL_ENABLE {X0Y31 X0Y30 X0Y29 X0Y28} \
CONFIG.TX_MASTER_CHANNEL {X0Y28} \
CONFIG.RX_MASTER_CHANNEL {X0Y28} \
CONFIG.TX_LINE_RATE {10.3125} \
CONFIG.TX_REFCLK_FREQUENCY {161.1328125} \
CONFIG.TX_USER_DATA_WIDTH {64} \
CONFIG.TX_INT_DATA_WIDTH {64} \
CONFIG.RX_LINE_RATE {10.3125} \
CONFIG.RX_REFCLK_FREQUENCY {161.1328125} \
CONFIG.RX_USER_DATA_WIDTH {64} \
CONFIG.RX_INT_DATA_WIDTH {64} \
CONFIG.RX_REFCLK_SOURCE {X0Y31 clk0 X0Y30 clk0 X0Y29 clk0 X0Y28 clk0} \
CONFIG.TX_REFCLK_SOURCE {X0Y31 clk0 X0Y30 clk0 X0Y29 clk0 X0Y28 clk0} \
CONFIG.FREERUN_FREQUENCY {125} \
] [get_ips gtwizard_ultrascale_0]

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fpga/mqnic/AU50/fpga_10g/ip/pcie4c_uscale_plus_0.tcl Normal file
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create_ip -name pcie4c_uscale_plus -vendor xilinx.com -library ip -module_name pcie4c_uscale_plus_0
set_property -dict [list \
CONFIG.PL_LINK_CAP_MAX_LINK_SPEED {8.0_GT/s} \
CONFIG.PL_LINK_CAP_MAX_LINK_WIDTH {X16} \
CONFIG.AXISTEN_IF_EXT_512_RQ_STRADDLE {false} \
CONFIG.axisten_if_enable_client_tag {true} \
CONFIG.axisten_if_width {512_bit} \
CONFIG.axisten_freq {250} \
CONFIG.PF0_CLASS_CODE {020000} \
CONFIG.PF0_DEVICE_ID {1001} \
CONFIG.PF0_MSI_CAP_MULTIMSGCAP {32_vectors} \
CONFIG.PF0_SUBSYSTEM_ID {1001} \
CONFIG.PF0_SUBSYSTEM_VENDOR_ID {1234} \
CONFIG.PF0_Use_Class_Code_Lookup_Assistant {true} \
CONFIG.pf0_class_code_sub {00} \
CONFIG.pf0_base_class_menu {Network_controller} \
CONFIG.pf0_sub_class_interface_menu {Ethernet_controller} \
CONFIG.pf0_bar0_scale {Megabytes} \
CONFIG.pf0_bar0_size {16} \
CONFIG.vendor_id {1234} \
CONFIG.en_msi_per_vec_masking {true} \
] [get_ips pcie4c_uscale_plus_0]

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../../../lib/

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fpga/mqnic/AU50/fpga_10g/rtl/common Symbolic link
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../../../../common/rtl/

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fpga/mqnic/AU50/fpga_10g/rtl/fpga_core.v Normal file
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File diff suppressed because it is too large Load Diff

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fpga/mqnic/AU50/fpga_10g/rtl/sync_signal.v Normal file
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/*
Copyright (c) 2014-2018 Alex Forencich
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Language: Verilog-2001
`timescale 1 ns / 1 ps
/*
* Synchronizes an asyncronous signal to a given clock by using a pipeline of
* two registers.
*/
module sync_signal #(
parameter WIDTH=1, // width of the input and output signals
parameter N=2 // depth of synchronizer
)(
input wire clk,
input wire [WIDTH-1:0] in,
output wire [WIDTH-1:0] out
);
reg [WIDTH-1:0] sync_reg[N-1:0];
/*
* The synchronized output is the last register in the pipeline.
*/
assign out = sync_reg[N-1];
integer k;
always @(posedge clk) begin
sync_reg[0] <= in;
for (k = 1; k < N; k = k + 1) begin
sync_reg[k] <= sync_reg[k-1];
end
end
endmodule

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../lib/eth/tb/axis_ep.py

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fpga/mqnic/AU50/fpga_10g/tb/eth_ep.py Symbolic link
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../lib/eth/tb/eth_ep.py

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fpga/mqnic/AU50/fpga_10g/tb/ip_ep.py Symbolic link
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../lib/eth/tb/ip_ep.py

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fpga/mqnic/AU50/fpga_10g/tb/mqnic.py Symbolic link
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../../../../common/tb/mqnic.py

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fpga/mqnic/AU50/fpga_10g/tb/pcie.py Symbolic link
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../lib/pcie/tb/pcie.py

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fpga/mqnic/AU50/fpga_10g/tb/pcie_us.py Symbolic link
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../lib/pcie/tb/pcie_us.py

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../lib/pcie/tb/pcie_usp.py

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fpga/mqnic/AU50/fpga_10g/tb/test_fpga_core.py Executable file
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#!/usr/bin/env python
"""
Copyright 2019, The Regents of the University of California.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ''AS
IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OF THE UNIVERSITY OF CALIFORNIA OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
OF SUCH DAMAGE.
The views and conclusions contained in the software and documentation are those
of the authors and should not be interpreted as representing official policies,
either expressed or implied, of The Regents of the University of California.
"""
from myhdl import *
import os
import pcie
import pcie_usp
import xgmii_ep
import axis_ep
import eth_ep
import udp_ep
import struct
import mqnic
module = 'fpga_core'
testbench = 'test_%s' % module
srcs = []
srcs.append("../rtl/%s.v" % module)
srcs.append("../rtl/common/interface.v")
srcs.append("../rtl/common/port.v")
srcs.append("../rtl/common/cpl_write.v")
srcs.append("../rtl/common/cpl_op_mux.v")
srcs.append("../rtl/common/desc_fetch.v")
srcs.append("../rtl/common/desc_op_mux.v")
srcs.append("../rtl/common/queue_manager.v")
srcs.append("../rtl/common/cpl_queue_manager.v")
srcs.append("../rtl/common/tx_engine.v")
srcs.append("../rtl/common/rx_engine.v")
srcs.append("../rtl/common/tx_checksum.v")
srcs.append("../rtl/common/rx_hash.v")
srcs.append("../rtl/common/rx_checksum.v")
srcs.append("../rtl/common/tx_scheduler_rr.v")
srcs.append("../rtl/common/event_mux.v")
srcs.append("../rtl/common/tdma_scheduler.v")
srcs.append("../rtl/common/tdma_ber.v")
srcs.append("../rtl/common/tdma_ber_ch.v")
srcs.append("../lib/eth/rtl/eth_mac_10g_fifo.v")
srcs.append("../lib/eth/rtl/eth_mac_10g.v")
srcs.append("../lib/eth/rtl/axis_xgmii_rx_64.v")
srcs.append("../lib/eth/rtl/axis_xgmii_tx_64.v")
srcs.append("../lib/eth/rtl/lfsr.v")
srcs.append("../lib/eth/rtl/ptp_clock.v")
srcs.append("../lib/eth/rtl/ptp_clock_cdc.v")
srcs.append("../lib/eth/rtl/ptp_ts_extract.v")
srcs.append("../lib/axi/rtl/axil_interconnect.v")
srcs.append("../lib/axi/rtl/arbiter.v")
srcs.append("../lib/axi/rtl/priority_encoder.v")
srcs.append("../lib/axis/rtl/axis_adapter.v")
srcs.append("../lib/axis/rtl/axis_arb_mux.v")
srcs.append("../lib/axis/rtl/axis_async_fifo.v")
srcs.append("../lib/axis/rtl/axis_async_fifo_adapter.v")
srcs.append("../lib/axis/rtl/axis_fifo.v")
srcs.append("../lib/axis/rtl/axis_register.v")
srcs.append("../lib/pcie/rtl/pcie_us_axil_master.v")
srcs.append("../lib/pcie/rtl/dma_if_pcie_us.v")
srcs.append("../lib/pcie/rtl/dma_if_pcie_us_rd.v")
srcs.append("../lib/pcie/rtl/dma_if_pcie_us_wr.v")
srcs.append("../lib/pcie/rtl/dma_if_mux.v")
srcs.append("../lib/pcie/rtl/dma_if_mux_rd.v")
srcs.append("../lib/pcie/rtl/dma_if_mux_wr.v")
srcs.append("../lib/pcie/rtl/dma_psdpram.v")
srcs.append("../lib/pcie/rtl/dma_client_axis_sink.v")
srcs.append("../lib/pcie/rtl/dma_client_axis_source.v")
srcs.append("../lib/pcie/rtl/pcie_us_cfg.v")
srcs.append("../lib/pcie/rtl/pcie_us_msi.v")
srcs.append("../lib/pcie/rtl/pcie_tag_manager.v")
srcs.append("../lib/pcie/rtl/pulse_merge.v")
srcs.append("%s.v" % testbench)
src = ' '.join(srcs)
build_cmd = "iverilog -o %s.vvp %s" % (testbench, src)
def frame_checksum(frame):
data = frame[14:]
csum = 0
odd = False
for b in data:
if odd:
csum += b
else:
csum += b << 8
odd = not odd
csum = (csum & 0xffff) + (csum >> 16)
csum = (csum & 0xffff) + (csum >> 16)
return csum
def bench():
# Parameters
AXIS_PCIE_DATA_WIDTH = 512
AXIS_PCIE_KEEP_WIDTH = (AXIS_PCIE_DATA_WIDTH/32)
AXIS_PCIE_RC_USER_WIDTH = 161
AXIS_PCIE_RQ_USER_WIDTH = 137
AXIS_PCIE_CQ_USER_WIDTH = 183
AXIS_PCIE_CC_USER_WIDTH = 81
RQ_SEQ_NUM_WIDTH = 6
BAR0_APERTURE = 24
# Inputs
clk = Signal(bool(0))
rst = Signal(bool(0))
current_test = Signal(intbv(0)[8:])
clk_250mhz = Signal(bool(0))
rst_250mhz = Signal(bool(0))
m_axis_rq_tready = Signal(bool(0))
s_axis_rc_tdata = Signal(intbv(0)[AXIS_PCIE_DATA_WIDTH:])
s_axis_rc_tkeep = Signal(intbv(0)[AXIS_PCIE_KEEP_WIDTH:])
s_axis_rc_tlast = Signal(bool(0))
s_axis_rc_tuser = Signal(intbv(0)[AXIS_PCIE_RC_USER_WIDTH:])
s_axis_rc_tvalid = Signal(bool(0))
s_axis_cq_tdata = Signal(intbv(0)[AXIS_PCIE_DATA_WIDTH:])
s_axis_cq_tkeep = Signal(intbv(0)[AXIS_PCIE_KEEP_WIDTH:])
s_axis_cq_tlast = Signal(bool(0))
s_axis_cq_tuser = Signal(intbv(0)[AXIS_PCIE_CQ_USER_WIDTH:])
s_axis_cq_tvalid = Signal(bool(0))
m_axis_cc_tready = Signal(bool(0))
s_axis_rq_seq_num_0 = Signal(intbv(0)[RQ_SEQ_NUM_WIDTH:])
s_axis_rq_seq_num_valid_0 = Signal(bool(0))
s_axis_rq_seq_num_1 = Signal(intbv(0)[RQ_SEQ_NUM_WIDTH:])
s_axis_rq_seq_num_valid_1 = Signal(bool(0))
pcie_tfc_nph_av = Signal(intbv(15)[4:])
pcie_tfc_npd_av = Signal(intbv(15)[4:])
cfg_max_payload = Signal(intbv(0)[2:])
cfg_max_read_req = Signal(intbv(0)[3:])
cfg_mgmt_read_data = Signal(intbv(0)[32:])
cfg_mgmt_read_write_done = Signal(bool(0))
cfg_fc_ph = Signal(intbv(0)[8:])
cfg_fc_pd = Signal(intbv(0)[12:])
cfg_fc_nph = Signal(intbv(0)[8:])
cfg_fc_npd = Signal(intbv(0)[12:])
cfg_fc_cplh = Signal(intbv(0)[8:])
cfg_fc_cpld = Signal(intbv(0)[12:])
cfg_interrupt_msi_enable = Signal(intbv(0)[4:])
cfg_interrupt_msi_mmenable = Signal(intbv(0)[12:])
cfg_interrupt_msi_mask_update = Signal(bool(0))
cfg_interrupt_msi_data = Signal(intbv(0)[32:])
cfg_interrupt_msi_sent = Signal(bool(0))
cfg_interrupt_msi_fail = Signal(bool(0))
qsfp_tx_clk_1 = Signal(bool(0))
qsfp_tx_rst_1 = Signal(bool(0))
qsfp_rx_clk_1 = Signal(bool(0))
qsfp_rx_rst_1 = Signal(bool(0))
qsfp_rxd_1 = Signal(intbv(0)[64:])
qsfp_rxc_1 = Signal(intbv(0)[8:])
qsfp_tx_clk_2 = Signal(bool(0))
qsfp_tx_rst_2 = Signal(bool(0))
qsfp_rx_clk_2 = Signal(bool(0))
qsfp_rx_rst_2 = Signal(bool(0))
qsfp_rxd_2 = Signal(intbv(0)[64:])
qsfp_rxc_2 = Signal(intbv(0)[8:])
qsfp_tx_clk_3 = Signal(bool(0))
qsfp_tx_rst_3 = Signal(bool(0))
qsfp_rx_clk_3 = Signal(bool(0))
qsfp_rx_rst_3 = Signal(bool(0))
qsfp_rxd_3 = Signal(intbv(0)[64:])
qsfp_rxc_3 = Signal(intbv(0)[8:])
qsfp_tx_clk_4 = Signal(bool(0))
qsfp_tx_rst_4 = Signal(bool(0))
qsfp_rx_clk_4 = Signal(bool(0))
qsfp_rx_rst_4 = Signal(bool(0))
qsfp_rxd_4 = Signal(intbv(0)[64:])
qsfp_rxc_4 = Signal(intbv(0)[8:])
# Outputs
qsfp_led_act = Signal(bool(0))
qsfp_led_stat_g = Signal(bool(0))
qsfp_led_stat_y = Signal(bool(0))
m_axis_rq_tdata = Signal(intbv(0)[AXIS_PCIE_DATA_WIDTH:])
m_axis_rq_tkeep = Signal(intbv(0)[AXIS_PCIE_KEEP_WIDTH:])
m_axis_rq_tlast = Signal(bool(0))
m_axis_rq_tuser = Signal(intbv(0)[AXIS_PCIE_RQ_USER_WIDTH:])
m_axis_rq_tvalid = Signal(bool(0))
s_axis_rc_tready = Signal(bool(0))
s_axis_cq_tready = Signal(bool(0))
m_axis_cc_tdata = Signal(intbv(0)[AXIS_PCIE_DATA_WIDTH:])
m_axis_cc_tkeep = Signal(intbv(0)[AXIS_PCIE_KEEP_WIDTH:])
m_axis_cc_tlast = Signal(bool(0))
m_axis_cc_tuser = Signal(intbv(0)[AXIS_PCIE_CC_USER_WIDTH:])
m_axis_cc_tvalid = Signal(bool(0))
status_error_cor = Signal(bool(0))
status_error_uncor = Signal(bool(0))
cfg_mgmt_addr = Signal(intbv(0)[10:])
cfg_mgmt_function_number = Signal(intbv(0)[8:])
cfg_mgmt_write = Signal(bool(0))
cfg_mgmt_write_data = Signal(intbv(0)[32:])
cfg_mgmt_byte_enable = Signal(intbv(0)[4:])
cfg_mgmt_read = Signal(bool(0))
cfg_fc_sel = Signal(intbv(4)[3:])
cfg_interrupt_msi_int = Signal(intbv(0)[32:])
cfg_interrupt_msi_pending_status = Signal(intbv(0)[32:])
cfg_interrupt_msi_select = Signal(intbv(0)[2:])
cfg_interrupt_msi_pending_status_function_num = Signal(intbv(0)[2:])
cfg_interrupt_msi_pending_status_data_enable = Signal(bool(0))
cfg_interrupt_msi_attr = Signal(intbv(0)[3:])
cfg_interrupt_msi_tph_present = Signal(bool(0))
cfg_interrupt_msi_tph_type = Signal(intbv(0)[2:])
cfg_interrupt_msi_tph_st_tag = Signal(intbv(0)[8:])
cfg_interrupt_msi_function_number = Signal(intbv(0)[8:])
qsfp_txd_1 = Signal(intbv(0)[64:])
qsfp_txc_1 = Signal(intbv(0)[8:])
qsfp_txd_2 = Signal(intbv(0)[64:])
qsfp_txc_2 = Signal(intbv(0)[8:])
qsfp_txd_3 = Signal(intbv(0)[64:])
qsfp_txc_3 = Signal(intbv(0)[8:])
qsfp_txd_4 = Signal(intbv(0)[64:])
qsfp_txc_4 = Signal(intbv(0)[8:])
# sources and sinks
qsfp_1_source = xgmii_ep.XGMIISource()
qsfp_1_source_logic = qsfp_1_source.create_logic(qsfp_rx_clk_1, qsfp_rx_rst_1, txd=qsfp_rxd_1, txc=qsfp_rxc_1, name='qsfp_1_source')
qsfp_1_sink = xgmii_ep.XGMIISink()
qsfp_1_sink_logic = qsfp_1_sink.create_logic(qsfp_tx_clk_1, qsfp_tx_rst_1, rxd=qsfp_txd_1, rxc=qsfp_txc_1, name='qsfp_1_sink')
qsfp_2_source = xgmii_ep.XGMIISource()
qsfp_2_source_logic = qsfp_2_source.create_logic(qsfp_rx_clk_2, qsfp_rx_rst_2, txd=qsfp_rxd_2, txc=qsfp_rxc_2, name='qsfp_2_source')
qsfp_2_sink = xgmii_ep.XGMIISink()
qsfp_2_sink_logic = qsfp_2_sink.create_logic(qsfp_tx_clk_2, qsfp_tx_rst_2, rxd=qsfp_txd_2, rxc=qsfp_txc_2, name='qsfp_2_sink')
qsfp_3_source = xgmii_ep.XGMIISource()
qsfp_3_source_logic = qsfp_3_source.create_logic(qsfp_rx_clk_3, qsfp_rx_rst_3, txd=qsfp_rxd_3, txc=qsfp_rxc_3, name='qsfp_3_source')
qsfp_3_sink = xgmii_ep.XGMIISink()
qsfp_3_sink_logic = qsfp_3_sink.create_logic(qsfp_tx_clk_3, qsfp_tx_rst_3, rxd=qsfp_txd_3, rxc=qsfp_txc_3, name='qsfp_3_sink')
qsfp_4_source = xgmii_ep.XGMIISource()
qsfp_4_source_logic = qsfp_4_source.create_logic(qsfp_rx_clk_4, qsfp_rx_rst_4, txd=qsfp_rxd_4, txc=qsfp_rxc_4, name='qsfp_4_source')
qsfp_4_sink = xgmii_ep.XGMIISink()
qsfp_4_sink_logic = qsfp_4_sink.create_logic(qsfp_tx_clk_4, qsfp_tx_rst_4, rxd=qsfp_txd_4, rxc=qsfp_txc_4, name='qsfp_4_sink')
# Clock and Reset Interface
user_clk=Signal(bool(0))
user_reset=Signal(bool(0))
sys_clk=Signal(bool(0))
sys_reset=Signal(bool(0))
# PCIe devices
rc = pcie.RootComplex()
rc.max_payload_size = 0x1 # 256 bytes
rc.max_read_request_size = 0x5 # 4096 bytes
driver = mqnic.Driver(rc)
dev = pcie_usp.UltrascalePlusPCIe()
dev.pcie_generation = 3
dev.pcie_link_width = 16
dev.user_clock_frequency = 250e6
dev.functions[0].msi_multiple_message_capable = 5
dev.functions[0].configure_bar(0, 2**BAR0_APERTURE)
rc.make_port().connect(dev)
cq_pause = Signal(bool(0))
cc_pause = Signal(bool(0))
rq_pause = Signal(bool(0))
rc_pause = Signal(bool(0))
pcie_logic = dev.create_logic(
# Completer reQuest Interface
m_axis_cq_tdata=s_axis_cq_tdata,
m_axis_cq_tuser=s_axis_cq_tuser,
m_axis_cq_tlast=s_axis_cq_tlast,
m_axis_cq_tkeep=s_axis_cq_tkeep,
m_axis_cq_tvalid=s_axis_cq_tvalid,
m_axis_cq_tready=s_axis_cq_tready,
#pcie_cq_np_req=pcie_cq_np_req,
pcie_cq_np_req=Signal(intbv(3)[2:]),
#pcie_cq_np_req_count=pcie_cq_np_req_count,
# Completer Completion Interface
s_axis_cc_tdata=m_axis_cc_tdata,
s_axis_cc_tuser=m_axis_cc_tuser,
s_axis_cc_tlast=m_axis_cc_tlast,
s_axis_cc_tkeep=m_axis_cc_tkeep,
s_axis_cc_tvalid=m_axis_cc_tvalid,
s_axis_cc_tready=m_axis_cc_tready,
# Requester reQuest Interface
s_axis_rq_tdata=m_axis_rq_tdata,
s_axis_rq_tuser=m_axis_rq_tuser,
s_axis_rq_tlast=m_axis_rq_tlast,
s_axis_rq_tkeep=m_axis_rq_tkeep,
s_axis_rq_tvalid=m_axis_rq_tvalid,
s_axis_rq_tready=m_axis_rq_tready,
pcie_rq_seq_num0=s_axis_rq_seq_num_0,
pcie_rq_seq_num_vld0=s_axis_rq_seq_num_valid_0,
pcie_rq_seq_num1=s_axis_rq_seq_num_1,
pcie_rq_seq_num_vld1=s_axis_rq_seq_num_valid_1,
#pcie_rq_tag0=pcie_rq_tag0,
#pcie_rq_tag1=pcie_rq_tag1,
#pcie_rq_tag_av=pcie_rq_tag_av,
#pcie_rq_tag_vld0=pcie_rq_tag_vld0,
#pcie_rq_tag_vld1=pcie_rq_tag_vld1,
# Requester Completion Interface
m_axis_rc_tdata=s_axis_rc_tdata,
m_axis_rc_tuser=s_axis_rc_tuser,
m_axis_rc_tlast=s_axis_rc_tlast,
m_axis_rc_tkeep=s_axis_rc_tkeep,
m_axis_rc_tvalid=s_axis_rc_tvalid,
m_axis_rc_tready=s_axis_rc_tready,
# Transmit Flow Control Interface
#pcie_tfc_nph_av=pcie_tfc_nph_av,
#pcie_tfc_npd_av=pcie_tfc_npd_av,
# Configuration Management Interface
cfg_mgmt_addr=cfg_mgmt_addr,
cfg_mgmt_function_number=cfg_mgmt_function_number,
cfg_mgmt_write=cfg_mgmt_write,
cfg_mgmt_write_data=cfg_mgmt_write_data,
cfg_mgmt_byte_enable=cfg_mgmt_byte_enable,
cfg_mgmt_read=cfg_mgmt_read,
cfg_mgmt_read_data=cfg_mgmt_read_data,
cfg_mgmt_read_write_done=cfg_mgmt_read_write_done,
#cfg_mgmt_debug_access=cfg_mgmt_debug_access,
# Configuration Status Interface
#cfg_phy_link_down=cfg_phy_link_down,
#cfg_phy_link_status=cfg_phy_link_status,
#cfg_negotiated_width=cfg_negotiated_width,
#cfg_current_speed=cfg_current_speed,
cfg_max_payload=cfg_max_payload,
cfg_max_read_req=cfg_max_read_req,
#cfg_function_status=cfg_function_status,
#cfg_vf_status=cfg_vf_status,
#cfg_function_power_state=cfg_function_power_state,
#cfg_vf_power_state=cfg_vf_power_state,
#cfg_link_power_state=cfg_link_power_state,
#cfg_err_cor_out=cfg_err_cor_out,
#cfg_err_nonfatal_out=cfg_err_nonfatal_out,
#cfg_err_fatal_out=cfg_err_fatal_out,
#cfg_local_err_out=cfg_local_err_out,
#cfg_local_err_valid=cfg_local_err_valid,
#cfg_rx_pm_state=cfg_rx_pm_state,
#cfg_tx_pm_state=cfg_tx_pm_state,
#cfg_ltssm_state=cfg_ltssm_state,
#cfg_rcb_status=cfg_rcb_status,
#cfg_obff_enable=cfg_obff_enable,
#cfg_pl_status_change=cfg_pl_status_change,
#cfg_tph_requester_enable=cfg_tph_requester_enable,
#cfg_tph_st_mode=cfg_tph_st_mode,
#cfg_vf_tph_requester_enable=cfg_vf_tph_requester_enable,
#cfg_vf_tph_st_mode=cfg_vf_tph_st_mode,
# Configuration Received Message Interface
#cfg_msg_received=cfg_msg_received,
#cfg_msg_received_data=cfg_msg_received_data,
#cfg_msg_received_type=cfg_msg_received_type,
# Configuration Transmit Message Interface
#cfg_msg_transmit=cfg_msg_transmit,
#cfg_msg_transmit_type=cfg_msg_transmit_type,
#cfg_msg_transmit_data=cfg_msg_transmit_data,
#cfg_msg_transmit_done=cfg_msg_transmit_done,
# Configuration Flow Control Interface
cfg_fc_ph=cfg_fc_ph,
cfg_fc_pd=cfg_fc_pd,
cfg_fc_nph=cfg_fc_nph,
cfg_fc_npd=cfg_fc_npd,
cfg_fc_cplh=cfg_fc_cplh,
cfg_fc_cpld=cfg_fc_cpld,
cfg_fc_sel=cfg_fc_sel,
# Configuration Control Interface
#cfg_hot_reset_in=cfg_hot_reset_in,
#cfg_hot_reset_out=cfg_hot_reset_out,
#cfg_config_space_enable=cfg_config_space_enable,
#cfg_dsn=cfg_dsn,
#cfg_ds_port_number=cfg_ds_port_number,
#cfg_ds_bus_number=cfg_ds_bus_number,
#cfg_ds_device_number=cfg_ds_device_number,
#cfg_ds_function_number=cfg_ds_function_number,
#cfg_power_state_change_ack=cfg_power_state_change_ack,
#cfg_power_state_change_interrupt=cfg_power_state_change_interrupt,
cfg_err_cor_in=status_error_cor,
cfg_err_uncor_in=status_error_uncor,
#cfg_flr_done=cfg_flr_done,
#cfg_vf_flr_done=cfg_vf_flr_done,
#cfg_flr_in_process=cfg_flr_in_process,
#cfg_vf_flr_in_process=cfg_vf_flr_in_process,
#cfg_req_pm_transition_l23_ready=cfg_req_pm_transition_l23_ready,
#cfg_link_training_enable=cfg_link_training_enable,
# Configuration Interrupt Controller Interface
#cfg_interrupt_int=cfg_interrupt_int,
#cfg_interrupt_sent=cfg_interrupt_sent,
#cfg_interrupt_pending=cfg_interrupt_pending,
cfg_interrupt_msi_enable=cfg_interrupt_msi_enable,
cfg_interrupt_msi_mmenable=cfg_interrupt_msi_mmenable,
cfg_interrupt_msi_mask_update=cfg_interrupt_msi_mask_update,
cfg_interrupt_msi_data=cfg_interrupt_msi_data,
cfg_interrupt_msi_select=cfg_interrupt_msi_select,
cfg_interrupt_msi_int=cfg_interrupt_msi_int,
cfg_interrupt_msi_pending_status=cfg_interrupt_msi_pending_status,
cfg_interrupt_msi_pending_status_data_enable=cfg_interrupt_msi_pending_status_data_enable,
cfg_interrupt_msi_pending_status_function_num=cfg_interrupt_msi_pending_status_function_num,
cfg_interrupt_msi_sent=cfg_interrupt_msi_sent,
cfg_interrupt_msi_fail=cfg_interrupt_msi_fail,
#cfg_interrupt_msix_enable=cfg_interrupt_msix_enable,
#cfg_interrupt_msix_mask=cfg_interrupt_msix_mask,
#cfg_interrupt_msix_vf_enable=cfg_interrupt_msix_vf_enable,
#cfg_interrupt_msix_vf_mask=cfg_interrupt_msix_vf_mask,
#cfg_interrupt_msix_address=cfg_interrupt_msix_address,
#cfg_interrupt_msix_data=cfg_interrupt_msix_data,
#cfg_interrupt_msix_int=cfg_interrupt_msix_int,
#cfg_interrupt_msix_vec_pending=cfg_interrupt_msix_vec_pending,
#cfg_interrupt_msix_vec_pending_status=cfg_interrupt_msix_vec_pending_status,
cfg_interrupt_msi_attr=cfg_interrupt_msi_attr,
cfg_interrupt_msi_tph_present=cfg_interrupt_msi_tph_present,
cfg_interrupt_msi_tph_type=cfg_interrupt_msi_tph_type,
cfg_interrupt_msi_tph_st_tag=cfg_interrupt_msi_tph_st_tag,
cfg_interrupt_msi_function_number=cfg_interrupt_msi_function_number,
# Configuration Extend Interface
#cfg_ext_read_received=cfg_ext_read_received,
#cfg_ext_write_received=cfg_ext_write_received,
#cfg_ext_register_number=cfg_ext_register_number,
#cfg_ext_function_number=cfg_ext_function_number,
#cfg_ext_write_data=cfg_ext_write_data,
#cfg_ext_write_byte_enable=cfg_ext_write_byte_enable,
#cfg_ext_read_data=cfg_ext_read_data,
#cfg_ext_read_data_valid=cfg_ext_read_data_valid,
# Clock and Reset Interface
user_clk=user_clk,
user_reset=user_reset,
sys_clk=sys_clk,
sys_clk_gt=sys_clk,
sys_reset=sys_reset,
#phy_rdy_out=phy_rdy_out,
cq_pause=cq_pause,
cc_pause=cc_pause,
rq_pause=rq_pause,
rc_pause=rc_pause
)
# DUT
if os.system(build_cmd):
raise Exception("Error running build command")
dut = Cosimulation(
"vvp -m myhdl %s.vvp -lxt2" % testbench,
clk=clk,
rst=rst,
current_test=current_test,
clk_250mhz=user_clk,
rst_250mhz=user_reset,
qsfp_led_act=qsfp_led_act,
qsfp_led_stat_g=qsfp_led_stat_g,
qsfp_led_stat_y=qsfp_led_stat_y,
m_axis_rq_tdata=m_axis_rq_tdata,
m_axis_rq_tkeep=m_axis_rq_tkeep,
m_axis_rq_tlast=m_axis_rq_tlast,
m_axis_rq_tready=m_axis_rq_tready,
m_axis_rq_tuser=m_axis_rq_tuser,
m_axis_rq_tvalid=m_axis_rq_tvalid,
s_axis_rc_tdata=s_axis_rc_tdata,
s_axis_rc_tkeep=s_axis_rc_tkeep,
s_axis_rc_tlast=s_axis_rc_tlast,
s_axis_rc_tready=s_axis_rc_tready,
s_axis_rc_tuser=s_axis_rc_tuser,
s_axis_rc_tvalid=s_axis_rc_tvalid,
s_axis_cq_tdata=s_axis_cq_tdata,
s_axis_cq_tkeep=s_axis_cq_tkeep,
s_axis_cq_tlast=s_axis_cq_tlast,
s_axis_cq_tready=s_axis_cq_tready,
s_axis_cq_tuser=s_axis_cq_tuser,
s_axis_cq_tvalid=s_axis_cq_tvalid,
m_axis_cc_tdata=m_axis_cc_tdata,
m_axis_cc_tkeep=m_axis_cc_tkeep,
m_axis_cc_tlast=m_axis_cc_tlast,
m_axis_cc_tready=m_axis_cc_tready,
m_axis_cc_tuser=m_axis_cc_tuser,
m_axis_cc_tvalid=m_axis_cc_tvalid,
s_axis_rq_seq_num_0=s_axis_rq_seq_num_0,
s_axis_rq_seq_num_valid_0=s_axis_rq_seq_num_valid_0,
s_axis_rq_seq_num_1=s_axis_rq_seq_num_1,
s_axis_rq_seq_num_valid_1=s_axis_rq_seq_num_valid_1,
pcie_tfc_nph_av=pcie_tfc_nph_av,
pcie_tfc_npd_av=pcie_tfc_npd_av,
cfg_max_payload=cfg_max_payload,
cfg_max_read_req=cfg_max_read_req,
cfg_mgmt_addr=cfg_mgmt_addr,
cfg_mgmt_function_number=cfg_mgmt_function_number,
cfg_mgmt_write=cfg_mgmt_write,
cfg_mgmt_write_data=cfg_mgmt_write_data,
cfg_mgmt_byte_enable=cfg_mgmt_byte_enable,
cfg_mgmt_read=cfg_mgmt_read,
cfg_mgmt_read_data=cfg_mgmt_read_data,
cfg_mgmt_read_write_done=cfg_mgmt_read_write_done,
cfg_fc_ph=cfg_fc_ph,
cfg_fc_pd=cfg_fc_pd,
cfg_fc_nph=cfg_fc_nph,
cfg_fc_npd=cfg_fc_npd,
cfg_fc_cplh=cfg_fc_cplh,
cfg_fc_cpld=cfg_fc_cpld,
cfg_fc_sel=cfg_fc_sel,
cfg_interrupt_msi_enable=cfg_interrupt_msi_enable,
cfg_interrupt_msi_int=cfg_interrupt_msi_int,
cfg_interrupt_msi_sent=cfg_interrupt_msi_sent,
cfg_interrupt_msi_fail=cfg_interrupt_msi_fail,
cfg_interrupt_msi_mmenable=cfg_interrupt_msi_mmenable,
cfg_interrupt_msi_pending_status=cfg_interrupt_msi_pending_status,
cfg_interrupt_msi_mask_update=cfg_interrupt_msi_mask_update,
cfg_interrupt_msi_select=cfg_interrupt_msi_select,
cfg_interrupt_msi_data=cfg_interrupt_msi_data,
cfg_interrupt_msi_pending_status_function_num=cfg_interrupt_msi_pending_status_function_num,
cfg_interrupt_msi_pending_status_data_enable=cfg_interrupt_msi_pending_status_data_enable,
cfg_interrupt_msi_attr=cfg_interrupt_msi_attr,
cfg_interrupt_msi_tph_present=cfg_interrupt_msi_tph_present,
cfg_interrupt_msi_tph_type=cfg_interrupt_msi_tph_type,
cfg_interrupt_msi_tph_st_tag=cfg_interrupt_msi_tph_st_tag,
cfg_interrupt_msi_function_number=cfg_interrupt_msi_function_number,
status_error_cor=status_error_cor,
status_error_uncor=status_error_uncor,
qsfp_tx_clk_1=qsfp_tx_clk_1,
qsfp_tx_rst_1=qsfp_tx_rst_1,
qsfp_txd_1=qsfp_txd_1,
qsfp_txc_1=qsfp_txc_1,
qsfp_rx_clk_1=qsfp_rx_clk_1,
qsfp_rx_rst_1=qsfp_rx_rst_1,
qsfp_rxd_1=qsfp_rxd_1,
qsfp_rxc_1=qsfp_rxc_1,
qsfp_tx_clk_2=qsfp_tx_clk_2,
qsfp_tx_rst_2=qsfp_tx_rst_2,
qsfp_txd_2=qsfp_txd_2,
qsfp_txc_2=qsfp_txc_2,
qsfp_rx_clk_2=qsfp_rx_clk_2,
qsfp_rx_rst_2=qsfp_rx_rst_2,
qsfp_rxd_2=qsfp_rxd_2,
qsfp_rxc_2=qsfp_rxc_2,
qsfp_tx_clk_3=qsfp_tx_clk_3,
qsfp_tx_rst_3=qsfp_tx_rst_3,
qsfp_txd_3=qsfp_txd_3,
qsfp_txc_3=qsfp_txc_3,
qsfp_rx_clk_3=qsfp_rx_clk_3,
qsfp_rx_rst_3=qsfp_rx_rst_3,
qsfp_rxd_3=qsfp_rxd_3,
qsfp_rxc_3=qsfp_rxc_3,
qsfp_tx_clk_4=qsfp_tx_clk_4,
qsfp_tx_rst_4=qsfp_tx_rst_4,
qsfp_txd_4=qsfp_txd_4,
qsfp_txc_4=qsfp_txc_4,
qsfp_rx_clk_4=qsfp_rx_clk_4,
qsfp_rx_rst_4=qsfp_rx_rst_4,
qsfp_rxd_4=qsfp_rxd_4,
qsfp_rxc_4=qsfp_rxc_4
)
@always(delay(5))
def clkgen():
clk.next = not clk
@always(delay(3))
def qsfp_clkgen():
qsfp_tx_clk_1.next = not qsfp_tx_clk_1
qsfp_rx_clk_1.next = not qsfp_rx_clk_1
qsfp_tx_clk_2.next = not qsfp_tx_clk_2
qsfp_rx_clk_2.next = not qsfp_rx_clk_2
qsfp_tx_clk_3.next = not qsfp_tx_clk_3
qsfp_rx_clk_3.next = not qsfp_rx_clk_3
qsfp_tx_clk_4.next = not qsfp_tx_clk_4
qsfp_rx_clk_4.next = not qsfp_rx_clk_4
@always_comb
def clk_logic():
sys_clk.next = clk
sys_reset.next = not rst
loopback_enable = Signal(bool(0))
@instance
def loopback():
while True:
yield clk.posedge
if loopback_enable:
if not qsfp_1_sink.empty():
pkt = qsfp_1_sink.recv()
qsfp_1_source.send(pkt)
if not qsfp_2_sink.empty():
pkt = qsfp_2_sink.recv()
qsfp_2_source.send(pkt)
if not qsfp_3_sink.empty():
pkt = qsfp_3_sink.recv()
qsfp_3_source.send(pkt)
if not qsfp_4_sink.empty():
pkt = qsfp_4_sink.recv()
qsfp_4_source.send(pkt)
@instance
def check():
yield delay(100)
yield clk.posedge
rst.next = 1
qsfp_tx_rst_1.next = 1
qsfp_rx_rst_1.next = 1
qsfp_tx_rst_2.next = 1
qsfp_rx_rst_2.next = 1
qsfp_tx_rst_3.next = 1
qsfp_rx_rst_3.next = 1
qsfp_tx_rst_4.next = 1
qsfp_rx_rst_4.next = 1
yield clk.posedge
yield delay(100)
rst.next = 0
qsfp_tx_rst_1.next = 0
qsfp_rx_rst_1.next = 0
qsfp_tx_rst_2.next = 0
qsfp_rx_rst_2.next = 0
qsfp_tx_rst_3.next = 0
qsfp_rx_rst_3.next = 0
qsfp_tx_rst_4.next = 0
qsfp_rx_rst_4.next = 0
yield clk.posedge
yield delay(100)
yield clk.posedge
# testbench stimulus
current_tag = 1
yield clk.posedge
print("test 1: enumeration")
current_test.next = 1
yield rc.enumerate(enable_bus_mastering=True, configure_msi=True)
dev_pf0_bar0 = dev.functions[0].bar[0] & 0xfffffffc
dev_pf0_bar1 = dev.functions[0].bar[1] & 0xfffffffc
yield delay(100)
yield clk.posedge
print("test 2: init NIC")
current_test.next = 2
#data = yield from rc.mem_read(dev_pf0_bar0+0x20000+0x10, 4);
#print(data)
#yield delay(1000)
#raise StopSimulation
yield from driver.init_dev(dev.functions[0].get_id())
yield from driver.interfaces[0].open()
#yield from driver.interfaces[1].open()
# enable queues
yield from rc.mem_write_dword(driver.interfaces[0].ports[0].hw_addr+mqnic.MQNIC_PORT_REG_SCHED_ENABLE, 0x00000001)
for k in range(driver.interfaces[0].tx_queue_count):
yield from rc.mem_write_dword(driver.interfaces[0].ports[0].schedulers[0].hw_addr+4*k, 0x00000003)
yield from rc.mem_read(driver.hw_addr, 4) # wait for all writes to complete
yield delay(100)
yield clk.posedge
print("test 3: send and receive a packet")
current_test.next = 3
# test bad packet
#qsfp_1_source.send(b'\x55\x55\x55\x55\x55\xd5'+bytearray(range(128)))
data = bytearray([x%256 for x in range(1024)])
yield from driver.interfaces[0].start_xmit(data, 0)
yield qsfp_1_sink.wait()
pkt = qsfp_1_sink.recv()
print(pkt)
qsfp_1_source.send(pkt)
yield driver.interfaces[0].wait()
pkt = driver.interfaces[0].recv()
print(pkt)
assert frame_checksum(pkt.data) == pkt.rx_checksum
# yield from driver.interfaces[1].start_xmit(data, 0)
# yield qsfp_1_sink.wait()
# pkt = qsfp_1_sink.recv()
# print(pkt)
# qsfp_1_source.send(pkt)
# yield driver.interfaces[1].wait()
# pkt = driver.interfaces[1].recv()
# print(pkt)
# assert frame_checksum(pkt.data) == pkt.rx_checksum
yield delay(100)
yield clk.posedge
print("test 4: checksum tests")
current_test.next = 4
test_frame = udp_ep.UDPFrame()
test_frame.eth_dest_mac = 0xDAD1D2D3D4D5
test_frame.eth_src_mac = 0x5A5152535455
test_frame.eth_type = 0x0800
test_frame.ip_version = 4
test_frame.ip_ihl = 5
test_frame.ip_length = None
test_frame.ip_identification = 0
test_frame.ip_flags = 2
test_frame.ip_fragment_offset = 0
test_frame.ip_ttl = 64
test_frame.ip_protocol = 0x11
test_frame.ip_header_checksum = None
test_frame.ip_source_ip = 0xc0a80164
test_frame.ip_dest_ip = 0xc0a80165
test_frame.udp_source_port = 1
test_frame.udp_dest_port = 2
test_frame.udp_length = None
test_frame.udp_checksum = None
test_frame.payload = bytearray((x%256 for x in range(256)))
test_frame.set_udp_pseudo_header_checksum()
axis_frame = test_frame.build_axis()
yield from driver.interfaces[0].start_xmit(axis_frame.data, 0, 34, 6)
yield qsfp_1_sink.wait()
pkt = qsfp_1_sink.recv()
print(pkt)
qsfp_1_source.send(pkt)
yield driver.interfaces[0].wait()
pkt = driver.interfaces[0].recv()
print(pkt)
assert pkt.rx_checksum == frame_checksum(pkt.data)
check_frame = udp_ep.UDPFrame()
check_frame.parse_axis(pkt.data)
assert check_frame.verify_checksums()
yield delay(100)
yield clk.posedge
print("test 5: multiple small packets")
current_test.next = 5
count = 64
pkts = [bytearray([(x+k)%256 for x in range(64)]) for k in range(count)]
loopback_enable.next = True
for p in pkts:
yield from driver.interfaces[0].start_xmit(p, 0)
for k in range(count):
pkt = driver.interfaces[0].recv()
if not pkt:
yield driver.interfaces[0].wait()
pkt = driver.interfaces[0].recv()
print(pkt)
assert pkt.data == pkts[k]
assert frame_checksum(pkt.data) == pkt.rx_checksum
loopback_enable.next = False
yield delay(100)
yield clk.posedge
print("test 6: multiple large packets")
current_test.next = 6
count = 64
pkts = [bytearray([(x+k)%256 for x in range(1514)]) for k in range(count)]
loopback_enable.next = True
for p in pkts:
yield from driver.interfaces[0].start_xmit(p, 0)
for k in range(count):
pkt = driver.interfaces[0].recv()
if not pkt:
yield driver.interfaces[0].wait()
pkt = driver.interfaces[0].recv()
print(pkt)
assert pkt.data == pkts[k]
assert frame_checksum(pkt.data) == pkt.rx_checksum
loopback_enable.next = False
yield delay(100)
raise StopSimulation
return instances()
def test_bench():
sim = Simulation(bench())
sim.run()
if __name__ == '__main__':
print("Running test...")
test_bench()

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fpga/mqnic/AU50/fpga_10g/tb/test_fpga_core.v Normal file
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/*
Copyright 2019, The Regents of the University of California.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ''AS
IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OF THE UNIVERSITY OF CALIFORNIA OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
OF SUCH DAMAGE.
The views and conclusions contained in the software and documentation are those
of the authors and should not be interpreted as representing official policies,
either expressed or implied, of The Regents of the University of California.
*/
// Language: Verilog 2001
`timescale 1ns / 1ps
/*
* Testbench for fpga_core
*/
module test_fpga_core;
// Parameters
parameter AXIS_PCIE_DATA_WIDTH = 512;
parameter AXIS_PCIE_KEEP_WIDTH = (AXIS_PCIE_DATA_WIDTH/32);
parameter AXIS_PCIE_RC_USER_WIDTH = 161;
parameter AXIS_PCIE_RQ_USER_WIDTH = 137;
parameter AXIS_PCIE_CQ_USER_WIDTH = 183;
parameter AXIS_PCIE_CC_USER_WIDTH = 81;
parameter RQ_SEQ_NUM_WIDTH = 6;
parameter BAR0_APERTURE = 24;
// Inputs
reg clk = 0;
reg rst = 0;
reg [7:0] current_test = 0;
reg clk_250mhz = 0;
reg rst_250mhz = 0;
reg m_axis_rq_tready = 0;
reg [AXIS_PCIE_DATA_WIDTH-1:0] s_axis_rc_tdata = 0;
reg [AXIS_PCIE_KEEP_WIDTH-1:0] s_axis_rc_tkeep = 0;
reg s_axis_rc_tlast = 0;
reg [AXIS_PCIE_RC_USER_WIDTH-1:0] s_axis_rc_tuser = 0;
reg s_axis_rc_tvalid = 0;
reg [AXIS_PCIE_DATA_WIDTH-1:0] s_axis_cq_tdata = 0;
reg [AXIS_PCIE_KEEP_WIDTH-1:0] s_axis_cq_tkeep = 0;
reg s_axis_cq_tlast = 0;
reg [AXIS_PCIE_CQ_USER_WIDTH-1:0] s_axis_cq_tuser = 0;
reg s_axis_cq_tvalid = 0;
reg m_axis_cc_tready = 0;
reg [RQ_SEQ_NUM_WIDTH-1:0] s_axis_rq_seq_num_0 = 0;
reg s_axis_rq_seq_num_valid_0 = 0;
reg [RQ_SEQ_NUM_WIDTH-1:0] s_axis_rq_seq_num_1 = 0;
reg s_axis_rq_seq_num_valid_1 = 0;
reg [3:0] pcie_tfc_nph_av = 0;
reg [3:0] pcie_tfc_npd_av = 0;
reg [2:0] cfg_max_payload = 0;
reg [2:0] cfg_max_read_req = 0;
reg [31:0] cfg_mgmt_read_data = 0;
reg cfg_mgmt_read_write_done = 0;
reg [7:0] cfg_fc_ph = 0;
reg [11:0] cfg_fc_pd = 0;
reg [7:0] cfg_fc_nph = 0;
reg [11:0] cfg_fc_npd = 0;
reg [7:0] cfg_fc_cplh = 0;
reg [11:0] cfg_fc_cpld = 0;
reg [3:0] cfg_interrupt_msi_enable = 0;
reg [11:0] cfg_interrupt_msi_mmenable = 0;
reg cfg_interrupt_msi_mask_update = 0;
reg [31:0] cfg_interrupt_msi_data = 0;
reg cfg_interrupt_msi_sent = 0;
reg cfg_interrupt_msi_fail = 0;
reg qsfp_tx_clk_1 = 0;
reg qsfp_tx_rst_1 = 0;
reg qsfp_rx_clk_1 = 0;
reg qsfp_rx_rst_1 = 0;
reg [63:0] qsfp_rxd_1 = 0;
reg [7:0] qsfp_rxc_1 = 0;
reg qsfp_tx_clk_2 = 0;
reg qsfp_tx_rst_2 = 0;
reg qsfp_rx_clk_2 = 0;
reg qsfp_rx_rst_2 = 0;
reg [63:0] qsfp_rxd_2 = 0;
reg [7:0] qsfp_rxc_2 = 0;
reg qsfp_tx_clk_3 = 0;
reg qsfp_tx_rst_3 = 0;
reg qsfp_rx_clk_3 = 0;
reg qsfp_rx_rst_3 = 0;
reg [63:0] qsfp_rxd_3 = 0;
reg [7:0] qsfp_rxc_3 = 0;
reg qsfp_tx_clk_4 = 0;
reg qsfp_tx_rst_4 = 0;
reg qsfp_rx_clk_4 = 0;
reg qsfp_rx_rst_4 = 0;
reg [63:0] qsfp_rxd_4 = 0;
reg [7:0] qsfp_rxc_4 = 0;
// Outputs
wire qsfp_led_act;
wire qsfp_led_stat_g;
wire qsfp_led_stat_y;
wire [AXIS_PCIE_DATA_WIDTH-1:0] m_axis_rq_tdata;
wire [AXIS_PCIE_KEEP_WIDTH-1:0] m_axis_rq_tkeep;
wire m_axis_rq_tlast;
wire [AXIS_PCIE_RQ_USER_WIDTH-1:0] m_axis_rq_tuser;
wire m_axis_rq_tvalid;
wire s_axis_rc_tready;
wire s_axis_cq_tready;
wire [AXIS_PCIE_DATA_WIDTH-1:0] m_axis_cc_tdata;
wire [AXIS_PCIE_KEEP_WIDTH-1:0] m_axis_cc_tkeep;
wire m_axis_cc_tlast;
wire [AXIS_PCIE_CC_USER_WIDTH-1:0] m_axis_cc_tuser;
wire m_axis_cc_tvalid;
wire [9:0] cfg_mgmt_addr;
wire [7:0] cfg_mgmt_function_number;
wire cfg_mgmt_write;
wire [31:0] cfg_mgmt_write_data;
wire [3:0] cfg_mgmt_byte_enable;
wire cfg_mgmt_read;
wire [2:0] cfg_fc_sel;
wire [3:0] cfg_interrupt_msi_select;
wire [31:0] cfg_interrupt_msi_int;
wire [31:0] cfg_interrupt_msi_pending_status;
wire cfg_interrupt_msi_pending_status_data_enable;
wire [3:0] cfg_interrupt_msi_pending_status_function_num;
wire [2:0] cfg_interrupt_msi_attr;
wire cfg_interrupt_msi_tph_present;
wire [1:0] cfg_interrupt_msi_tph_type;
wire [8:0] cfg_interrupt_msi_tph_st_tag;
wire [3:0] cfg_interrupt_msi_function_number;
wire status_error_cor;
wire status_error_uncor;
wire [63:0] qsfp_txd_1;
wire [7:0] qsfp_txc_1;
wire [63:0] qsfp_txd_2;
wire [7:0] qsfp_txc_2;
wire [63:0] qsfp_txd_3;
wire [7:0] qsfp_txc_3;
wire [63:0] qsfp_txd_4;
wire [7:0] qsfp_txc_4;
initial begin
// myhdl integration
$from_myhdl(
clk_250mhz,
rst_250mhz,
current_test,
m_axis_rq_tready,
s_axis_rc_tdata,
s_axis_rc_tkeep,
s_axis_rc_tlast,
s_axis_rc_tuser,
s_axis_rc_tvalid,
s_axis_cq_tdata,
s_axis_cq_tkeep,
s_axis_cq_tlast,
s_axis_cq_tuser,
s_axis_cq_tvalid,
m_axis_cc_tready,
s_axis_rq_seq_num_0,
s_axis_rq_seq_num_valid_0,
s_axis_rq_seq_num_1,
s_axis_rq_seq_num_valid_1,
pcie_tfc_nph_av,
pcie_tfc_npd_av,
cfg_max_payload,
cfg_max_read_req,
cfg_mgmt_read_data,
cfg_mgmt_read_write_done,
cfg_fc_ph,
cfg_fc_pd,
cfg_fc_nph,
cfg_fc_npd,
cfg_fc_cplh,
cfg_fc_cpld,
cfg_interrupt_msi_enable,
cfg_interrupt_msi_mmenable,
cfg_interrupt_msi_mask_update,
cfg_interrupt_msi_data,
cfg_interrupt_msi_sent,
cfg_interrupt_msi_fail,
qsfp_tx_clk_1,
qsfp_tx_rst_1,
qsfp_rx_clk_1,
qsfp_rx_rst_1,
qsfp_rxd_1,
qsfp_rxc_1,
qsfp_tx_clk_2,
qsfp_tx_rst_2,
qsfp_rx_clk_2,
qsfp_rx_rst_2,
qsfp_rxd_2,
qsfp_rxc_2,
qsfp_tx_clk_3,
qsfp_tx_rst_3,
qsfp_rx_clk_3,
qsfp_rx_rst_3,
qsfp_rxd_3,
qsfp_rxc_3,
qsfp_tx_clk_4,
qsfp_tx_rst_4,
qsfp_rx_clk_4,
qsfp_rx_rst_4,
qsfp_rxd_4,
qsfp_rxc_4
);
$to_myhdl(
qsfp_led_act,
qsfp_led_stat_g,
qsfp_led_stat_y,
m_axis_rq_tdata,
m_axis_rq_tkeep,
m_axis_rq_tlast,
m_axis_rq_tuser,
m_axis_rq_tvalid,
s_axis_rc_tready,
s_axis_cq_tready,
m_axis_cc_tdata,
m_axis_cc_tkeep,
m_axis_cc_tlast,
m_axis_cc_tuser,
m_axis_cc_tvalid,
cfg_mgmt_addr,
cfg_mgmt_function_number,
cfg_mgmt_write,
cfg_mgmt_write_data,
cfg_mgmt_byte_enable,
cfg_mgmt_read,
cfg_fc_sel,
cfg_interrupt_msi_select,
cfg_interrupt_msi_int,
cfg_interrupt_msi_pending_status,
cfg_interrupt_msi_pending_status_data_enable,
cfg_interrupt_msi_pending_status_function_num,
cfg_interrupt_msi_attr,
cfg_interrupt_msi_tph_present,
cfg_interrupt_msi_tph_type,
cfg_interrupt_msi_tph_st_tag,
cfg_interrupt_msi_function_number,
status_error_cor,
status_error_uncor,
qsfp_txd_1,
qsfp_txc_1,
qsfp_txd_2,
qsfp_txc_2,
qsfp_txd_3,
qsfp_txc_3,
qsfp_txd_4,
qsfp_txc_4
);
// dump file
$dumpfile("test_fpga_core.lxt");
$dumpvars(0, test_fpga_core);
end
fpga_core #(
.AXIS_PCIE_DATA_WIDTH(AXIS_PCIE_DATA_WIDTH),
.AXIS_PCIE_KEEP_WIDTH(AXIS_PCIE_KEEP_WIDTH),
.AXIS_PCIE_RC_USER_WIDTH(AXIS_PCIE_RC_USER_WIDTH),
.AXIS_PCIE_RQ_USER_WIDTH(AXIS_PCIE_RQ_USER_WIDTH),
.AXIS_PCIE_CQ_USER_WIDTH(AXIS_PCIE_CQ_USER_WIDTH),
.AXIS_PCIE_CC_USER_WIDTH(AXIS_PCIE_CC_USER_WIDTH),
.RQ_SEQ_NUM_WIDTH(RQ_SEQ_NUM_WIDTH),
.BAR0_APERTURE(BAR0_APERTURE)
)
UUT (
.clk_250mhz(clk_250mhz),
.rst_250mhz(rst_250mhz),
.qsfp_led_act(qsfp_led_act),
.qsfp_led_stat_g(qsfp_led_stat_g),
.qsfp_led_stat_y(qsfp_led_stat_y),
.m_axis_rq_tdata(m_axis_rq_tdata),
.m_axis_rq_tkeep(m_axis_rq_tkeep),
.m_axis_rq_tlast(m_axis_rq_tlast),
.m_axis_rq_tready(m_axis_rq_tready),
.m_axis_rq_tuser(m_axis_rq_tuser),
.m_axis_rq_tvalid(m_axis_rq_tvalid),
.s_axis_rc_tdata(s_axis_rc_tdata),
.s_axis_rc_tkeep(s_axis_rc_tkeep),
.s_axis_rc_tlast(s_axis_rc_tlast),
.s_axis_rc_tready(s_axis_rc_tready),
.s_axis_rc_tuser(s_axis_rc_tuser),
.s_axis_rc_tvalid(s_axis_rc_tvalid),
.s_axis_cq_tdata(s_axis_cq_tdata),
.s_axis_cq_tkeep(s_axis_cq_tkeep),
.s_axis_cq_tlast(s_axis_cq_tlast),
.s_axis_cq_tready(s_axis_cq_tready),
.s_axis_cq_tuser(s_axis_cq_tuser),
.s_axis_cq_tvalid(s_axis_cq_tvalid),
.m_axis_cc_tdata(m_axis_cc_tdata),
.m_axis_cc_tkeep(m_axis_cc_tkeep),
.m_axis_cc_tlast(m_axis_cc_tlast),
.m_axis_cc_tready(m_axis_cc_tready),
.m_axis_cc_tuser(m_axis_cc_tuser),
.m_axis_cc_tvalid(m_axis_cc_tvalid),
.s_axis_rq_seq_num_0(s_axis_rq_seq_num_0),
.s_axis_rq_seq_num_valid_0(s_axis_rq_seq_num_valid_0),
.s_axis_rq_seq_num_1(s_axis_rq_seq_num_1),
.s_axis_rq_seq_num_valid_1(s_axis_rq_seq_num_valid_1),
.pcie_tfc_nph_av(pcie_tfc_nph_av),
.pcie_tfc_npd_av(pcie_tfc_npd_av),
.cfg_max_payload(cfg_max_payload),
.cfg_max_read_req(cfg_max_read_req),
.cfg_mgmt_addr(cfg_mgmt_addr),
.cfg_mgmt_function_number(cfg_mgmt_function_number),
.cfg_mgmt_write(cfg_mgmt_write),
.cfg_mgmt_write_data(cfg_mgmt_write_data),
.cfg_mgmt_byte_enable(cfg_mgmt_byte_enable),
.cfg_mgmt_read(cfg_mgmt_read),
.cfg_mgmt_read_data(cfg_mgmt_read_data),
.cfg_mgmt_read_write_done(cfg_mgmt_read_write_done),
.cfg_fc_ph(cfg_fc_ph),
.cfg_fc_pd(cfg_fc_pd),
.cfg_fc_nph(cfg_fc_nph),
.cfg_fc_npd(cfg_fc_npd),
.cfg_fc_cplh(cfg_fc_cplh),
.cfg_fc_cpld(cfg_fc_cpld),
.cfg_fc_sel(cfg_fc_sel),
.cfg_interrupt_msi_enable(cfg_interrupt_msi_enable),
.cfg_interrupt_msi_mmenable(cfg_interrupt_msi_mmenable),
.cfg_interrupt_msi_mask_update(cfg_interrupt_msi_mask_update),
.cfg_interrupt_msi_data(cfg_interrupt_msi_data),
.cfg_interrupt_msi_select(cfg_interrupt_msi_select),
.cfg_interrupt_msi_int(cfg_interrupt_msi_int),
.cfg_interrupt_msi_pending_status(cfg_interrupt_msi_pending_status),
.cfg_interrupt_msi_pending_status_data_enable(cfg_interrupt_msi_pending_status_data_enable),
.cfg_interrupt_msi_pending_status_function_num(cfg_interrupt_msi_pending_status_function_num),
.cfg_interrupt_msi_sent(cfg_interrupt_msi_sent),
.cfg_interrupt_msi_fail(cfg_interrupt_msi_fail),
.cfg_interrupt_msi_attr(cfg_interrupt_msi_attr),
.cfg_interrupt_msi_tph_present(cfg_interrupt_msi_tph_present),
.cfg_interrupt_msi_tph_type(cfg_interrupt_msi_tph_type),
.cfg_interrupt_msi_tph_st_tag(cfg_interrupt_msi_tph_st_tag),
.cfg_interrupt_msi_function_number(cfg_interrupt_msi_function_number),
.status_error_cor(status_error_cor),
.status_error_uncor(status_error_uncor),
.qsfp_tx_clk_1(qsfp_tx_clk_1),
.qsfp_tx_rst_1(qsfp_tx_rst_1),
.qsfp_txd_1(qsfp_txd_1),
.qsfp_txc_1(qsfp_txc_1),
.qsfp_rx_clk_1(qsfp_rx_clk_1),
.qsfp_rx_rst_1(qsfp_rx_rst_1),
.qsfp_rxd_1(qsfp_rxd_1),
.qsfp_rxc_1(qsfp_rxc_1),
.qsfp_tx_clk_2(qsfp_tx_clk_2),
.qsfp_tx_rst_2(qsfp_tx_rst_2),
.qsfp_txd_2(qsfp_txd_2),
.qsfp_txc_2(qsfp_txc_2),
.qsfp_rx_clk_2(qsfp_rx_clk_2),
.qsfp_rx_rst_2(qsfp_rx_rst_2),
.qsfp_rxd_2(qsfp_rxd_2),
.qsfp_rxc_2(qsfp_rxc_2),
.qsfp_tx_clk_3(qsfp_tx_clk_3),
.qsfp_tx_rst_3(qsfp_tx_rst_3),
.qsfp_txd_3(qsfp_txd_3),
.qsfp_txc_3(qsfp_txc_3),
.qsfp_rx_clk_3(qsfp_rx_clk_3),
.qsfp_rx_rst_3(qsfp_rx_rst_3),
.qsfp_rxd_3(qsfp_rxd_3),
.qsfp_rxc_3(qsfp_rxc_3),
.qsfp_tx_clk_4(qsfp_tx_clk_4),
.qsfp_tx_rst_4(qsfp_tx_rst_4),
.qsfp_txd_4(qsfp_txd_4),
.qsfp_txc_4(qsfp_txc_4),
.qsfp_rx_clk_4(qsfp_rx_clk_4),
.qsfp_rx_rst_4(qsfp_rx_rst_4),
.qsfp_rxd_4(qsfp_rxd_4),
.qsfp_rxc_4(qsfp_rxc_4)
);
endmodule

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fpga/mqnic/AU50/fpga_10g/tb/udp_ep.py Symbolic link
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../lib/eth/tb/udp_ep.py

1
fpga/mqnic/AU50/fpga_10g/tb/xgmii_ep.py Symbolic link
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../lib/eth/tb/xgmii_ep.py