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Unified 10G/25G design for ExaNIC X25
This commit is contained in:
Alex Forencich
parent
1fadd2f361
commit
e9d52516fb
@ -1,25 +0,0 @@
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# Targets
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TARGETS:=
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# Subdirectories
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SUBDIRS = fpga
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SUBDIRS_CLEAN = $(patsubst %,%.clean,$(SUBDIRS))
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# Rules
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.PHONY: all
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all: $(SUBDIRS) $(TARGETS)
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.PHONY: $(SUBDIRS)
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$(SUBDIRS):
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cd $@ && $(MAKE)
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.PHONY: $(SUBDIRS_CLEAN)
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$(SUBDIRS_CLEAN):
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cd $(@:.clean=) && $(MAKE) clean
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.PHONY: clean
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clean: $(SUBDIRS_CLEAN)
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-rm -rf $(TARGETS)
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program:
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#djtgcfg prog -d Atlys --index 0 --file fpga/fpga.bit
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@ -1,24 +0,0 @@
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# Corundum mqnic for ExaNIC X25/Cisco Nexus K3P-S
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## Introduction
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This design targets the Exablaze ExaNIC X25/Cisco Nexus K3P-S FPGA board.
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FPGA: xcku3p-ffvb676-2-e
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PHY: 10G BASE-R PHY IP core and internal GTY transceiver
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## How to build
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Run make to build. Ensure that the Xilinx Vivado toolchain components are
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in PATH.
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Run make to build the driver. Ensure the headers for the running kernel are
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installed, otherwise the driver cannot be compiled.
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## How to test
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Run make program to program the ExaNIC X25 board with Vivado. Then load the
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driver with insmod mqnic.ko. Check dmesg for output from driver
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initialization.
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@ -1 +0,0 @@
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../../../app/
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@ -1,4 +0,0 @@
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# Timing constraints for FPGA boot logic
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set_property ASYNC_REG TRUE [get_cells "fpga_boot_sync_reg_0_reg fpga_boot_sync_reg_1_reg"]
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set_false_path -to [get_pins "fpga_boot_sync_reg_0_reg/D"]
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@ -1,126 +0,0 @@
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###################################################################
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#
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# Xilinx Vivado FPGA Makefile
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#
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# Copyright (c) 2016 Alex Forencich
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#
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###################################################################
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#
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# Parameters:
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# FPGA_TOP - Top module name
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# FPGA_FAMILY - FPGA family (e.g. VirtexUltrascale)
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# FPGA_DEVICE - FPGA device (e.g. xcvu095-ffva2104-2-e)
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# SYN_FILES - space-separated list of source files
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# INC_FILES - space-separated list of include files
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# XDC_FILES - space-separated list of timing constraint files
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# XCI_FILES - space-separated list of IP XCI files
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#
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# Example:
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#
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# FPGA_TOP = fpga
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# FPGA_FAMILY = VirtexUltrascale
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# FPGA_DEVICE = xcvu095-ffva2104-2-e
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# SYN_FILES = rtl/fpga.v
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# XDC_FILES = fpga.xdc
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# XCI_FILES = ip/pcspma.xci
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# include ../common/vivado.mk
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#
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###################################################################
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# phony targets
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.PHONY: fpga vivado tmpclean clean distclean
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# prevent make from deleting intermediate files and reports
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.PRECIOUS: %.xpr %.bit %.mcs %.prm
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.SECONDARY:
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CONFIG ?= config.mk
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-include ../$(CONFIG)
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SYN_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(SYN_FILES))) $(filter /% ./%,$(SYN_FILES))
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INC_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(INC_FILES))) $(filter /% ./%,$(INC_FILES))
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XCI_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(XCI_FILES))) $(filter /% ./%,$(XCI_FILES))
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IP_TCL_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(IP_TCL_FILES))) $(filter /% ./%,$(IP_TCL_FILES))
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CONFIG_TCL_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(CONFIG_TCL_FILES))) $(filter /% ./%,$(CONFIG_TCL_FILES))
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ifdef XDC_FILES
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XDC_FILES_REL = $(patsubst %, ../%, $(filter-out /% ./%,$(XDC_FILES))) $(filter /% ./%,$(XDC_FILES))
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else
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XDC_FILES_REL = $(FPGA_TOP).xdc
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endif
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###################################################################
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# Main Targets
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#
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# all: build everything
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# clean: remove output files and project files
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###################################################################
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all: fpga
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fpga: $(FPGA_TOP).bit
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vivado: $(FPGA_TOP).xpr
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vivado $(FPGA_TOP).xpr
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tmpclean::
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-rm -rf *.log *.jou *.cache *.gen *.hbs *.hw *.ip_user_files *.runs *.xpr *.html *.xml *.sim *.srcs *.str .Xil defines.v
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-rm -rf create_project.tcl update_config.tcl run_synth.tcl run_impl.tcl generate_bit.tcl
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clean:: tmpclean
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-rm -rf *.bit program.tcl generate_mcs.tcl *.mcs *.prm flash.tcl
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distclean:: clean
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-rm -rf rev
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###################################################################
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# Target implementations
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###################################################################
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# Vivado project file
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create_project.tcl: Makefile $(XCI_FILES_REL) $(IP_TCL_FILES_REL)
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rm -rf defines.v
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touch defines.v
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for x in $(DEFS); do echo '`define' $$x >> defines.v; done
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echo "create_project -force -part $(FPGA_PART) $(FPGA_TOP)" > $@
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echo "add_files -fileset sources_1 defines.v $(SYN_FILES_REL)" >> $@
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echo "add_files -fileset constrs_1 $(XDC_FILES_REL)" >> $@
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for x in $(XCI_FILES_REL); do echo "import_ip $$x" >> $@; done
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for x in $(IP_TCL_FILES_REL); do echo "source $$x" >> $@; done
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for x in $(CONFIG_TCL_FILES_REL); do echo "source $$x" >> $@; done
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update_config.tcl: $(CONFIG_TCL_FILES_REL) $(SYN_FILES_REL) $(INC_FILES_REL) $(XDC_FILES_REL)
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echo "open_project -quiet $(FPGA_TOP).xpr" > $@
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for x in $(CONFIG_TCL_FILES_REL); do echo "source $$x" >> $@; done
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$(FPGA_TOP).xpr: create_project.tcl update_config.tcl
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vivado -nojournal -nolog -mode batch $(foreach x,$?,-source $x)
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# synthesis run
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%.runs/synth_1/%.dcp: %.xpr $(SYN_FILES_REL) $(INC_FILES_REL) $(XDC_FILES_REL)
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echo "open_project $*.xpr" > run_synth.tcl
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echo "reset_run synth_1" >> run_synth.tcl
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echo "launch_runs -jobs 4 synth_1" >> run_synth.tcl
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echo "wait_on_run synth_1" >> run_synth.tcl
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vivado -nojournal -nolog -mode batch -source run_synth.tcl
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# implementation run
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%.runs/impl_1/%_routed.dcp: %.runs/synth_1/%.dcp
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echo "open_project $*.xpr" > run_impl.tcl
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echo "reset_run impl_1" >> run_impl.tcl
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echo "launch_runs -jobs 4 impl_1" >> run_impl.tcl
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echo "wait_on_run impl_1" >> run_impl.tcl
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vivado -nojournal -nolog -mode batch -source run_impl.tcl
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# bit file
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%.bit: %.runs/impl_1/%_routed.dcp
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echo "open_project $*.xpr" > generate_bit.tcl
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echo "open_run impl_1" >> generate_bit.tcl
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echo "write_bitstream -force $*.bit" >> generate_bit.tcl
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vivado -nojournal -nolog -mode batch -source generate_bit.tcl
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mkdir -p rev
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EXT=bit; COUNT=100; \
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while [ -e rev/$*_rev$$COUNT.$$EXT ]; \
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do COUNT=$$((COUNT+1)); done; \
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cp $@ rev/$*_rev$$COUNT.$$EXT; \
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echo "Output: rev/$*_rev$$COUNT.$$EXT";
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@ -1,187 +0,0 @@
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# XDC constraints for the ExaNIC X25
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# part: xcku3p-ffvb676-2-e
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# General configuration
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set_property CFGBVS GND [current_design]
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set_property CONFIG_VOLTAGE 1.8 [current_design]
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set_property BITSTREAM.GENERAL.COMPRESS true [current_design]
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set_property BITSTREAM.CONFIG.UNUSEDPIN Pullup [current_design]
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set_property BITSTREAM.CONFIG.CONFIGRATE 31.9 [current_design]
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set_property BITSTREAM.CONFIG.BPI_PAGE_SIZE 8 [current_design]
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set_property BITSTREAM.CONFIG.BPI_1ST_READ_CYCLE 4 [current_design]
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set_property CONFIG_MODE BPI16 [current_design]
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set_property BITSTREAM.CONFIG.OVERTEMPSHUTDOWN Enable [current_design]
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# 10 MHz TXCO
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#set_property -dict {LOC D14 IOSTANDARD LVCMOS33} [get_ports clk_10mhz]
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#create_clock -period 100 -name clk_100mhz [get_ports clk_10mhz]
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# LEDs
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set_property -dict {LOC J12 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sfp_1_led[0]}]
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set_property -dict {LOC H12 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sfp_1_led[1]}]
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set_property -dict {LOC J13 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sfp_2_led[0]}]
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set_property -dict {LOC H13 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sfp_2_led[1]}]
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set_property -dict {LOC J14 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sma_led[0]}]
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set_property -dict {LOC G12 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports {sma_led[1]}]
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set_false_path -to [get_ports {sfp_1_led[*] sfp_2_led[*] sma_led[*]}]
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set_output_delay 0 [get_ports {sfp_1_led[*] sfp_2_led[*] sma_led[*]}]
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# GPIO
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#set_property -dict {LOC F9 IOSTANDARD LVCMOS18} [get_ports gpio[0]]
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#set_property -dict {LOC F10 IOSTANDARD LVCMOS18} [get_ports gpio[1]]
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#set_property -dict {LOC G9 IOSTANDARD LVCMOS18} [get_ports gpio[2]]
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#set_property -dict {LOC G10 IOSTANDARD LVCMOS18} [get_ports gpio[3]]
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# SMA
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set_property -dict {LOC A14 IOSTANDARD LVCMOS33} [get_ports sma_in]
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set_property -dict {LOC A12 IOSTANDARD LVCMOS33 SLEW FAST DRIVE 12} [get_ports sma_out]
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set_property -dict {LOC A13 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports sma_out_en]
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set_property -dict {LOC B12 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports sma_term_en]
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set_false_path -to [get_ports {sma_out sma_out_en sma_term_en}]
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set_output_delay 0 [get_ports {sma_out sma_out_en sma_term_en}]
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set_false_path -from [get_ports {sma_in}]
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set_input_delay 0 [get_ports {sma_in}]
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# Config
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#set_property -dict {LOC C14 IOSTANDARD LVCMOS33} [get_ports ddr_npres]
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# SFP28 Interfaces
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set_property -dict {LOC D2 } [get_ports sfp_1_rx_p] ;# MGTYRXP0_227 GTYE4_CHANNEL_X0Y12 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC D1 } [get_ports sfp_1_rx_n] ;# MGTYRXN0_227 GTYE4_CHANNEL_X0Y12 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC A4 } [get_ports sfp_2_rx_p] ;# MGTYRXP3_227 GTYE4_CHANNEL_X0Y15 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC A3 } [get_ports sfp_2_rx_n] ;# MGTYRXN3_227 GTYE4_CHANNEL_X0Y15 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC F7 } [get_ports sfp_1_tx_p] ;# MGTYTXP0_227 GTYE4_CHANNEL_X0Y12 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC F6 } [get_ports sfp_1_tx_n] ;# MGTYTXN0_227 GTYE4_CHANNEL_X0Y12 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC B7 } [get_ports sfp_2_tx_p] ;# MGTYTXP3_227 GTYE4_CHANNEL_X0Y15 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC B6 } [get_ports sfp_2_tx_n] ;# MGTYTXN3_227 GTYE4_CHANNEL_X0Y15 / GTYE4_COMMON_X0Y3
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set_property -dict {LOC K7 } [get_ports sfp_mgt_refclk_p] ;# MGTREFCLK0P_227 from X2
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set_property -dict {LOC K6 } [get_ports sfp_mgt_refclk_n] ;# MGTREFCLK0N_227 from X2
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set_property -dict {LOC AC17 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports sfp_1_tx_disable]
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set_property -dict {LOC AA17 IOSTANDARD LVCMOS18 SLEW SLOW DRIVE 12} [get_ports sfp_2_tx_disable]
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set_property -dict {LOC F12 IOSTANDARD LVCMOS33 PULLUP true} [get_ports sfp_1_npres]
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set_property -dict {LOC F14 IOSTANDARD LVCMOS33 PULLUP true} [get_ports sfp_2_npres]
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set_property -dict {LOC AC16 IOSTANDARD LVCMOS18 PULLUP true} [get_ports sfp_1_los]
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set_property -dict {LOC Y17 IOSTANDARD LVCMOS18 PULLUP true} [get_ports sfp_2_los]
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set_property -dict {LOC G14 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports sfp_1_rs]
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set_property -dict {LOC H14 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12} [get_ports sfp_2_rs]
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set_property -dict {LOC A10 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12 PULLUP true} [get_ports sfp_i2c_scl]
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set_property -dict {LOC C11 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12 PULLUP true} [get_ports sfp_1_i2c_sda]
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set_property -dict {LOC B11 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12 PULLUP true} [get_ports sfp_2_i2c_sda]
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# 161.1328125 MHz MGT reference clock
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create_clock -period 6.206 -name sfp_mgt_refclk [get_ports sfp_mgt_refclk_p]
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set_false_path -to [get_ports {sfp_1_tx_disable sfp_2_tx_disable sfp_1_rs sfp_2_rs}]
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set_output_delay 0 [get_ports {sfp_1_tx_disable sfp_2_tx_disable sfp_1_rs sfp_2_rs}]
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set_false_path -from [get_ports {sfp_1_npres sfp_2_npres sfp_1_los sfp_2_los}]
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set_input_delay 0 [get_ports {sfp_1_npres sfp_2_npres sfp_1_los sfp_2_los}]
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set_false_path -to [get_ports {sfp_1_i2c_sda sfp_2_i2c_sda sfp_i2c_scl}]
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set_output_delay 0 [get_ports {sfp_1_i2c_sda sfp_2_i2c_sda sfp_i2c_scl}]
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set_false_path -from [get_ports {sfp_1_i2c_sda sfp_2_i2c_sda sfp_i2c_scl}]
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set_input_delay 0 [get_ports {sfp_1_i2c_sda sfp_2_i2c_sda sfp_i2c_scl}]
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# I2C interface
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set_property -dict {LOC B9 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12 PULLUP true} [get_ports eeprom_i2c_scl]
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set_property -dict {LOC A9 IOSTANDARD LVCMOS33 SLEW SLOW DRIVE 12 PULLUP true} [get_ports eeprom_i2c_sda]
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set_false_path -to [get_ports {eeprom_i2c_sda eeprom_i2c_scl}]
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set_output_delay 0 [get_ports {eeprom_i2c_sda eeprom_i2c_scl}]
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set_false_path -from [get_ports {eeprom_i2c_sda eeprom_i2c_scl}]
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set_input_delay 0 [get_ports {eeprom_i2c_sda eeprom_i2c_scl}]
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# PCIe Interface
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set_property -dict {LOC P2 } [get_ports {pcie_rx_p[0]}] ;# MGTYRXP3_225 GTYE4_CHANNEL_X0Y7 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC P1 } [get_ports {pcie_rx_n[0]}] ;# MGTYRXN3_225 GTYE4_CHANNEL_X0Y7 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC R5 } [get_ports {pcie_tx_p[0]}] ;# MGTYTXP3_225 GTYE4_CHANNEL_X0Y7 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC R4 } [get_ports {pcie_tx_n[0]}] ;# MGTYTXN3_225 GTYE4_CHANNEL_X0Y7 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC T2 } [get_ports {pcie_rx_p[1]}] ;# MGTYRXP2_225 GTYE4_CHANNEL_X0Y6 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC T1 } [get_ports {pcie_rx_n[1]}] ;# MGTYRXN2_225 GTYE4_CHANNEL_X0Y6 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC U5 } [get_ports {pcie_tx_p[1]}] ;# MGTYTXP2_225 GTYE4_CHANNEL_X0Y6 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC U4 } [get_ports {pcie_tx_n[1]}] ;# MGTYTXN2_225 GTYE4_CHANNEL_X0Y6 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC V2 } [get_ports {pcie_rx_p[2]}] ;# MGTYRXP1_225 GTYE4_CHANNEL_X0Y5 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC V1 } [get_ports {pcie_rx_n[2]}] ;# MGTYRXN1_225 GTYE4_CHANNEL_X0Y5 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC W5 } [get_ports {pcie_tx_p[2]}] ;# MGTYTXP1_225 GTYE4_CHANNEL_X0Y5 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC W4 } [get_ports {pcie_tx_n[2]}] ;# MGTYTXN1_225 GTYE4_CHANNEL_X0Y5 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC Y2 } [get_ports {pcie_rx_p[3]}] ;# MGTYRXP0_225 GTYE4_CHANNEL_X0Y4 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC Y1 } [get_ports {pcie_rx_n[3]}] ;# MGTYRXN0_225 GTYE4_CHANNEL_X0Y4 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC AA5 } [get_ports {pcie_tx_p[3]}] ;# MGTYTXP0_225 GTYE4_CHANNEL_X0Y4 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC AA4 } [get_ports {pcie_tx_n[3]}] ;# MGTYTXN0_225 GTYE4_CHANNEL_X0Y4 / GTYE4_COMMON_X0Y1
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set_property -dict {LOC AB2 } [get_ports {pcie_rx_p[4]}] ;# MGTYRXP3_224 GTYE4_CHANNEL_X0Y3 / GTYE4_COMMON_X0Y0
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set_property -dict {LOC AB1 } [get_ports {pcie_rx_n[4]}] ;# MGTYRXN3_224 GTYE4_CHANNEL_X0Y3 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AC5 } [get_ports {pcie_tx_p[4]}] ;# MGTYTXP3_224 GTYE4_CHANNEL_X0Y3 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AC4 } [get_ports {pcie_tx_n[4]}] ;# MGTYTXN3_224 GTYE4_CHANNEL_X0Y3 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AD2 } [get_ports {pcie_rx_p[5]}] ;# MGTYRXP2_224 GTYE4_CHANNEL_X0Y2 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AD1 } [get_ports {pcie_rx_n[5]}] ;# MGTYRXN2_224 GTYE4_CHANNEL_X0Y2 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AD7 } [get_ports {pcie_tx_p[5]}] ;# MGTYTXP2_224 GTYE4_CHANNEL_X0Y2 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AD6 } [get_ports {pcie_tx_n[5]}] ;# MGTYTXN2_224 GTYE4_CHANNEL_X0Y2 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AE4 } [get_ports {pcie_rx_p[6]}] ;# MGTYRXP1_224 GTYE4_CHANNEL_X0Y1 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AE3 } [get_ports {pcie_rx_n[6]}] ;# MGTYRXN1_224 GTYE4_CHANNEL_X0Y1 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AE9 } [get_ports {pcie_tx_p[6]}] ;# MGTYTXP1_224 GTYE4_CHANNEL_X0Y1 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AE8 } [get_ports {pcie_tx_n[6]}] ;# MGTYTXN1_224 GTYE4_CHANNEL_X0Y1 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AF2 } [get_ports {pcie_rx_p[7]}] ;# MGTYRXP0_224 GTYE4_CHANNEL_X0Y0 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AF1 } [get_ports {pcie_rx_n[7]}] ;# MGTYRXN0_224 GTYE4_CHANNEL_X0Y0 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AF7 } [get_ports {pcie_tx_p[7]}] ;# MGTYTXP0_224 GTYE4_CHANNEL_X0Y0 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC AF6 } [get_ports {pcie_tx_n[7]}] ;# MGTYTXN0_224 GTYE4_CHANNEL_X0Y0 / GTYE4_COMMON_X0Y0
|
||||
set_property -dict {LOC V7 } [get_ports pcie_refclk_p] ;# MGTREFCLK0P_225
|
||||
set_property -dict {LOC V6 } [get_ports pcie_refclk_n] ;# MGTREFCLK0N_225
|
||||
set_property -dict {LOC T19 IOSTANDARD LVCMOS18 PULLUP true} [get_ports pcie_reset_n]
|
||||
|
||||
set_false_path -from [get_ports {pcie_reset_n}]
|
||||
set_input_delay 0 [get_ports {pcie_reset_n}]
|
||||
|
||||
# 100 MHz MGT reference clock
|
||||
create_clock -period 10 -name pcie_mgt_refclk [get_ports pcie_refclk_p]
|
||||
|
||||
# BPI flash
|
||||
set_property -dict {LOC AF20 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[0]}]
|
||||
set_property -dict {LOC AE18 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[1]}]
|
||||
set_property -dict {LOC AF19 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[2]}]
|
||||
set_property -dict {LOC AF17 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[3]}]
|
||||
set_property -dict {LOC AB19 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[4]}]
|
||||
set_property -dict {LOC AD19 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[5]}]
|
||||
set_property -dict {LOC AB17 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[6]}]
|
||||
set_property -dict {LOC AE17 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[7]}]
|
||||
set_property -dict {LOC AD16 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[8]}]
|
||||
set_property -dict {LOC AE16 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[9]}]
|
||||
set_property -dict {LOC AD18 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[10]}]
|
||||
set_property -dict {LOC AC21 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[11]}]
|
||||
set_property -dict {LOC AE22 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[12]}]
|
||||
set_property -dict {LOC AF22 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[13]}]
|
||||
set_property -dict {LOC AF25 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[14]}]
|
||||
set_property -dict {LOC AF24 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_dq[15]}]
|
||||
set_property -dict {LOC AE20 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[0]}]
|
||||
set_property -dict {LOC AE26 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[1]}]
|
||||
set_property -dict {LOC AD24 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[2]}]
|
||||
set_property -dict {LOC AC23 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[3]}]
|
||||
set_property -dict {LOC AE23 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[4]}]
|
||||
set_property -dict {LOC AD20 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[5]}]
|
||||
set_property -dict {LOC AC24 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[6]}]
|
||||
set_property -dict {LOC AC22 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[7]}]
|
||||
set_property -dict {LOC AD23 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[8]}]
|
||||
set_property -dict {LOC AD21 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[9]}]
|
||||
set_property -dict {LOC AB22 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[10]}]
|
||||
set_property -dict {LOC AA22 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[11]}]
|
||||
set_property -dict {LOC AE25 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[12]}]
|
||||
set_property -dict {LOC AD26 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[13]}]
|
||||
set_property -dict {LOC AB25 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[14]}]
|
||||
set_property -dict {LOC AB26 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[15]}]
|
||||
set_property -dict {LOC AD25 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[16]}]
|
||||
set_property -dict {LOC AC26 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[17]}]
|
||||
set_property -dict {LOC AB21 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[18]}]
|
||||
set_property -dict {LOC AB24 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[19]}]
|
||||
set_property -dict {LOC Y18 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[20]}]
|
||||
set_property -dict {LOC AA20 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[21]}]
|
||||
set_property -dict {LOC AC19 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_addr[22]}]
|
||||
set_property -dict {LOC Y20 IOSTANDARD LVCMOS18 PULLUP true} [get_ports {flash_region}]
|
||||
set_property -dict {LOC AF18 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_ce_n}]
|
||||
set_property -dict {LOC Y21 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_oe_n}]
|
||||
set_property -dict {LOC AB20 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_we_n}]
|
||||
set_property -dict {LOC AF23 IOSTANDARD LVCMOS18 DRIVE 12} [get_ports {flash_adv_n}]
|
||||
|
||||
set_false_path -to [get_ports {flash_dq[*] flash_addr[*] flash_region flash_ce_n flash_oe_n flash_we_n flash_adv_n}]
|
||||
set_output_delay 0 [get_ports {flash_dq[*] flash_addr[*] flash_region flash_ce_n flash_oe_n flash_we_n flash_adv_n}]
|
||||
set_false_path -from [get_ports {flash_dq[*]}]
|
||||
set_input_delay 0 [get_ports {flash_dq[*]}]
|
||||
@ -1,129 +0,0 @@
|
||||
# Copyright 2022, 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.
|
||||
|
||||
set base_name {eth_xcvr_gty}
|
||||
|
||||
set preset {GTY-10GBASE-R}
|
||||
|
||||
set freerun_freq {125}
|
||||
set line_rate {10.3125}
|
||||
set sec_line_rate {0}
|
||||
set refclk_freq {161.1328125}
|
||||
set qpll_fracn [expr {int(fmod($line_rate*1000/2 / $refclk_freq, 1)*pow(2, 24))}]
|
||||
set sec_qpll_fracn [expr {int(fmod($sec_line_rate*1000/2 / $refclk_freq, 1)*pow(2, 24))}]
|
||||
set user_data_width {64}
|
||||
set int_data_width $user_data_width
|
||||
set rx_eq_mode {DFE}
|
||||
set extra_ports [list]
|
||||
set extra_pll_ports [list]
|
||||
# DRP connections
|
||||
lappend extra_ports drpclk_in drpaddr_in drpdi_in drpen_in drpwe_in drpdo_out drprdy_out
|
||||
lappend extra_pll_ports drpclk_common_in drpaddr_common_in drpdi_common_in drpen_common_in drpwe_common_in drpdo_common_out drprdy_common_out
|
||||
# PLL reset and power down
|
||||
lappend extra_pll_ports qpll0reset_in qpll1reset_in
|
||||
lappend extra_pll_ports qpll0pd_in qpll1pd_in
|
||||
# PLL clocking
|
||||
lappend extra_pll_ports gtrefclk00_in qpll0lock_out qpll0outclk_out qpll0outrefclk_out
|
||||
lappend extra_pll_ports gtrefclk01_in qpll1lock_out qpll1outclk_out qpll1outrefclk_out
|
||||
# channel reset
|
||||
lappend extra_ports gttxreset_in txuserrdy_in txpmareset_in txpcsreset_in txresetdone_out txpmaresetdone_out
|
||||
lappend extra_ports gtrxreset_in rxuserrdy_in rxpmareset_in rxdfelpmreset_in eyescanreset_in rxpcsreset_in rxresetdone_out rxpmaresetdone_out
|
||||
# channel power down
|
||||
lappend extra_ports txpd_in txpdelecidlemode_in rxpd_in
|
||||
# channel clock selection
|
||||
lappend extra_ports txsysclksel_in txpllclksel_in rxsysclksel_in rxpllclksel_in
|
||||
# channel polarity
|
||||
lappend extra_ports txpolarity_in rxpolarity_in
|
||||
# channel TX driver
|
||||
lappend extra_ports txelecidle_in txinhibit_in txdiffctrl_in txmaincursor_in txprecursor_in txpostcursor_in
|
||||
# channel CDR
|
||||
lappend extra_ports rxcdrlock_out rxcdrhold_in
|
||||
# channel EQ
|
||||
lappend extra_ports rxlpmen_in
|
||||
# channel digital monitor
|
||||
lappend extra_ports dmonitorout_out
|
||||
# channel PRBS
|
||||
lappend extra_ports txprbsforceerr_in txprbssel_in rxprbscntreset_in rxprbssel_in rxprbserr_out rxprbslocked_out
|
||||
# channel eye scan
|
||||
lappend extra_ports eyescandataerror_out
|
||||
# channel loopback
|
||||
lappend extra_ports loopback_in
|
||||
|
||||
set config [dict create]
|
||||
|
||||
dict set config TX_LINE_RATE $line_rate
|
||||
dict set config TX_REFCLK_FREQUENCY $refclk_freq
|
||||
dict set config TX_QPLL_FRACN_NUMERATOR $qpll_fracn
|
||||
dict set config TX_USER_DATA_WIDTH $user_data_width
|
||||
dict set config TX_INT_DATA_WIDTH $int_data_width
|
||||
dict set config RX_LINE_RATE $line_rate
|
||||
dict set config RX_REFCLK_FREQUENCY $refclk_freq
|
||||
dict set config RX_QPLL_FRACN_NUMERATOR $qpll_fracn
|
||||
dict set config RX_USER_DATA_WIDTH $user_data_width
|
||||
dict set config RX_INT_DATA_WIDTH $int_data_width
|
||||
dict set config RX_EQ_MODE $rx_eq_mode
|
||||
if {$sec_line_rate != 0} {
|
||||
dict set config SECONDARY_QPLL_ENABLE true
|
||||
dict set config SECONDARY_QPLL_FRACN_NUMERATOR $sec_qpll_fracn
|
||||
dict set config SECONDARY_QPLL_LINE_RATE $sec_line_rate
|
||||
dict set config SECONDARY_QPLL_REFCLK_FREQUENCY $refclk_freq
|
||||
} else {
|
||||
dict set config SECONDARY_QPLL_ENABLE false
|
||||
}
|
||||
dict set config ENABLE_OPTIONAL_PORTS $extra_ports
|
||||
dict set config LOCATE_COMMON {CORE}
|
||||
dict set config LOCATE_RESET_CONTROLLER {EXAMPLE_DESIGN}
|
||||
dict set config LOCATE_TX_USER_CLOCKING {CORE}
|
||||
dict set config LOCATE_RX_USER_CLOCKING {CORE}
|
||||
dict set config LOCATE_USER_DATA_WIDTH_SIZING {CORE}
|
||||
dict set config FREERUN_FREQUENCY $freerun_freq
|
||||
dict set config DISABLE_LOC_XDC {1}
|
||||
|
||||
proc create_gtwizard_ip {name preset config} {
|
||||
create_ip -name gtwizard_ultrascale -vendor xilinx.com -library ip -module_name $name
|
||||
set ip [get_ips $name]
|
||||
set_property CONFIG.preset $preset $ip
|
||||
set config_list {}
|
||||
dict for {name value} $config {
|
||||
lappend config_list "CONFIG.${name}" $value
|
||||
}
|
||||
set_property -dict $config_list $ip
|
||||
}
|
||||
|
||||
# variant with channel and common
|
||||
dict set config ENABLE_OPTIONAL_PORTS [concat $extra_pll_ports $extra_ports]
|
||||
dict set config LOCATE_COMMON {CORE}
|
||||
|
||||
create_gtwizard_ip "${base_name}_full" $preset $config
|
||||
|
||||
# variant with channel only
|
||||
dict set config ENABLE_OPTIONAL_PORTS $extra_ports
|
||||
dict set config LOCATE_COMMON {EXAMPLE_DESIGN}
|
||||
|
||||
create_gtwizard_ip "${base_name}_channel" $preset $config
|
||||
@ -1,26 +0,0 @@
|
||||
|
||||
create_ip -name pcie4_uscale_plus -vendor xilinx.com -library ip -module_name pcie4_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 {X8} \
|
||||
CONFIG.AXISTEN_IF_RC_STRADDLE {false} \
|
||||
CONFIG.axisten_if_enable_client_tag {true} \
|
||||
CONFIG.axisten_if_width {256_bit} \
|
||||
CONFIG.extended_tag_field {true} \
|
||||
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 {0009} \
|
||||
CONFIG.PF0_SUBSYSTEM_VENDOR_ID {1ce4} \
|
||||
CONFIG.pf0_bar0_64bit {true} \
|
||||
CONFIG.pf0_bar0_prefetchable {true} \
|
||||
CONFIG.pf0_bar0_scale {Megabytes} \
|
||||
CONFIG.pf0_bar0_size {16} \
|
||||
CONFIG.vendor_id {1234} \
|
||||
CONFIG.en_msi_per_vec_masking {true} \
|
||||
CONFIG.mode_selection {Advanced} \
|
||||
CONFIG.en_gt_selection {true} \
|
||||
CONFIG.select_quad {GTY_Quad_225} \
|
||||
] [get_ips pcie4_uscale_plus_0]
|
||||
@ -1 +0,0 @@
|
||||
../../../lib/
|
||||
@ -1 +0,0 @@
|
||||
../../../../common/rtl/
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -1,62 +0,0 @@
|
||||
/*
|
||||
|
||||
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
|
||||
|
||||
`resetall
|
||||
`timescale 1 ns / 1 ps
|
||||
`default_nettype none
|
||||
|
||||
/*
|
||||
* 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
|
||||
|
||||
`resetall
|
||||
@ -1,410 +0,0 @@
|
||||
# Copyright 2020-2021, 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.
|
||||
|
||||
TOPLEVEL_LANG = verilog
|
||||
|
||||
SIM ?= icarus
|
||||
WAVES ?= 0
|
||||
|
||||
COCOTB_HDL_TIMEUNIT = 1ns
|
||||
COCOTB_HDL_TIMEPRECISION = 1ps
|
||||
|
||||
DUT = fpga_core
|
||||
TOPLEVEL = $(DUT)
|
||||
MODULE = test_$(DUT)
|
||||
VERILOG_SOURCES += ../../rtl/$(DUT).v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_core_pcie_us.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_core_pcie.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_core.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_interface.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_interface_tx.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_interface_rx.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_egress.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_ingress.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_l2_egress.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_l2_ingress.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_ptp.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_ptp_clock.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_ptp_perout.v
|
||||
VERILOG_SOURCES += ../../rtl/common/cpl_write.v
|
||||
VERILOG_SOURCES += ../../rtl/common/cpl_op_mux.v
|
||||
VERILOG_SOURCES += ../../rtl/common/desc_fetch.v
|
||||
VERILOG_SOURCES += ../../rtl/common/desc_op_mux.v
|
||||
VERILOG_SOURCES += ../../rtl/common/event_mux.v
|
||||
VERILOG_SOURCES += ../../rtl/common/queue_manager.v
|
||||
VERILOG_SOURCES += ../../rtl/common/cpl_queue_manager.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tx_fifo.v
|
||||
VERILOG_SOURCES += ../../rtl/common/rx_fifo.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tx_req_mux.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tx_engine.v
|
||||
VERILOG_SOURCES += ../../rtl/common/rx_engine.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tx_checksum.v
|
||||
VERILOG_SOURCES += ../../rtl/common/rx_hash.v
|
||||
VERILOG_SOURCES += ../../rtl/common/rx_checksum.v
|
||||
VERILOG_SOURCES += ../../rtl/common/rb_drp.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_counter.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_collect.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_pcie_if.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_pcie_tlp.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_dma_if_pcie.v
|
||||
VERILOG_SOURCES += ../../rtl/common/stats_dma_latency.v
|
||||
VERILOG_SOURCES += ../../rtl/common/mqnic_tx_scheduler_block_rr.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tx_scheduler_rr.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tdma_scheduler.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tdma_ber.v
|
||||
VERILOG_SOURCES += ../../rtl/common/tdma_ber_ch.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/eth_mac_10g.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/axis_xgmii_rx_64.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/axis_xgmii_tx_64.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/lfsr.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/ptp_clock.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/ptp_clock_cdc.v
|
||||
VERILOG_SOURCES += ../../lib/eth/rtl/ptp_perout.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_interconnect.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_crossbar.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_crossbar_addr.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_crossbar_rd.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_crossbar_wr.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_reg_if.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_reg_if_rd.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_reg_if_wr.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_register_rd.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/axil_register_wr.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/arbiter.v
|
||||
VERILOG_SOURCES += ../../lib/axi/rtl/priority_encoder.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_adapter.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_arb_mux.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_async_fifo.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_async_fifo_adapter.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_demux.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_fifo.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_fifo_adapter.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_pipeline_fifo.v
|
||||
VERILOG_SOURCES += ../../lib/axis/rtl/axis_register.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_axil_master.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_tlp_demux.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_tlp_demux_bar.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_tlp_mux.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_pcie.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_pcie_rd.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_pcie_wr.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_mux.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_mux_rd.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_mux_wr.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_if_desc_mux.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_ram_demux_rd.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_ram_demux_wr.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_psdpram.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_client_axis_sink.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/dma_client_axis_source.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_if.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_if_rc.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_if_rq.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_if_cc.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_if_cq.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_cfg.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pcie_us_msi.v
|
||||
VERILOG_SOURCES += ../../lib/pcie/rtl/pulse_merge.v
|
||||
|
||||
# module parameters
|
||||
|
||||
# Structural configuration
|
||||
export PARAM_IF_COUNT ?= 2
|
||||
export PARAM_PORTS_PER_IF ?= 1
|
||||
|
||||
# PTP configuration
|
||||
export PARAM_PTP_USE_SAMPLE_CLOCK ?= 0
|
||||
export PARAM_PTP_PEROUT_ENABLE ?= 1
|
||||
export PARAM_PTP_PEROUT_COUNT ?= 1
|
||||
|
||||
# Queue manager configuration (interface)
|
||||
export PARAM_EVENT_QUEUE_OP_TABLE_SIZE ?= 32
|
||||
export PARAM_TX_QUEUE_OP_TABLE_SIZE ?= 32
|
||||
export PARAM_RX_QUEUE_OP_TABLE_SIZE ?= 32
|
||||
export PARAM_TX_CPL_QUEUE_OP_TABLE_SIZE ?= $(PARAM_TX_QUEUE_OP_TABLE_SIZE)
|
||||
export PARAM_RX_CPL_QUEUE_OP_TABLE_SIZE ?= $(PARAM_RX_QUEUE_OP_TABLE_SIZE)
|
||||
export PARAM_TX_QUEUE_INDEX_WIDTH ?= 13
|
||||
export PARAM_RX_QUEUE_INDEX_WIDTH ?= 8
|
||||
export PARAM_TX_CPL_QUEUE_INDEX_WIDTH ?= $(PARAM_TX_QUEUE_INDEX_WIDTH)
|
||||
export PARAM_RX_CPL_QUEUE_INDEX_WIDTH ?= $(PARAM_RX_QUEUE_INDEX_WIDTH)
|
||||
export PARAM_EVENT_QUEUE_PIPELINE ?= 3
|
||||
export PARAM_TX_QUEUE_PIPELINE ?= $(shell python -c "print(3 + max($(PARAM_TX_QUEUE_INDEX_WIDTH)-12, 0))")
|
||||
export PARAM_RX_QUEUE_PIPELINE ?= $(shell python -c "print(3 + max($(PARAM_RX_QUEUE_INDEX_WIDTH)-12, 0))")
|
||||
export PARAM_TX_CPL_QUEUE_PIPELINE ?= $(PARAM_TX_QUEUE_PIPELINE)
|
||||
export PARAM_RX_CPL_QUEUE_PIPELINE ?= $(PARAM_RX_QUEUE_PIPELINE)
|
||||
|
||||
# TX and RX engine configuration (port)
|
||||
export PARAM_TX_DESC_TABLE_SIZE ?= 32
|
||||
export PARAM_RX_DESC_TABLE_SIZE ?= 32
|
||||
|
||||
# Scheduler configuration (port)
|
||||
export PARAM_TX_SCHEDULER_OP_TABLE_SIZE ?= $(PARAM_TX_DESC_TABLE_SIZE)
|
||||
export PARAM_TX_SCHEDULER_PIPELINE ?= $(PARAM_TX_QUEUE_PIPELINE)
|
||||
export PARAM_TDMA_INDEX_WIDTH ?= 6
|
||||
|
||||
# Timestamping configuration (port)
|
||||
export PARAM_PTP_TS_ENABLE ?= 1
|
||||
export PARAM_TX_PTP_TS_FIFO_DEPTH ?= 32
|
||||
export PARAM_RX_PTP_TS_FIFO_DEPTH ?= 32
|
||||
|
||||
# Interface configuration (port)
|
||||
export PARAM_TX_CHECKSUM_ENABLE ?= 1
|
||||
export PARAM_RX_RSS_ENABLE ?= 1
|
||||
export PARAM_RX_HASH_ENABLE ?= 1
|
||||
export PARAM_RX_CHECKSUM_ENABLE ?= 1
|
||||
export PARAM_TX_FIFO_DEPTH ?= 32768
|
||||
export PARAM_RX_FIFO_DEPTH ?= 32768
|
||||
export PARAM_MAX_TX_SIZE ?= 9214
|
||||
export PARAM_MAX_RX_SIZE ?= 9214
|
||||
export PARAM_TX_RAM_SIZE ?= 32768
|
||||
export PARAM_RX_RAM_SIZE ?= 32768
|
||||
|
||||
# Application block configuration
|
||||
export PARAM_APP_ENABLE ?= 0
|
||||
export PARAM_APP_CTRL_ENABLE ?= 1
|
||||
export PARAM_APP_DMA_ENABLE ?= 1
|
||||
export PARAM_APP_AXIS_DIRECT_ENABLE ?= 1
|
||||
export PARAM_APP_AXIS_SYNC_ENABLE ?= 1
|
||||
export PARAM_APP_AXIS_IF_ENABLE ?= 1
|
||||
export PARAM_APP_STAT_ENABLE ?= 1
|
||||
|
||||
# DMA interface configuration
|
||||
export PARAM_DMA_LEN_WIDTH ?= 16
|
||||
export PARAM_DMA_TAG_WIDTH ?= 16
|
||||
export PARAM_RAM_ADDR_WIDTH ?= $(shell python -c "print((max($(PARAM_TX_RAM_SIZE), $(PARAM_RX_RAM_SIZE))-1).bit_length())")
|
||||
export PARAM_RAM_PIPELINE ?= 2
|
||||
|
||||
# PCIe interface configuration
|
||||
export PARAM_AXIS_PCIE_DATA_WIDTH ?= 256
|
||||
export PARAM_PF_COUNT ?= 1
|
||||
export PARAM_VF_COUNT ?= 0
|
||||
export PARAM_PCIE_TAG_COUNT ?= 64
|
||||
export PARAM_PCIE_DMA_READ_OP_TABLE_SIZE ?= $(PARAM_PCIE_TAG_COUNT)
|
||||
export PARAM_PCIE_DMA_READ_TX_LIMIT ?= 16
|
||||
export PARAM_PCIE_DMA_READ_TX_FC_ENABLE ?= 1
|
||||
export PARAM_PCIE_DMA_WRITE_OP_TABLE_SIZE ?= 16
|
||||
export PARAM_PCIE_DMA_WRITE_TX_LIMIT ?= 3
|
||||
export PARAM_PCIE_DMA_WRITE_TX_FC_ENABLE ?= 1
|
||||
|
||||
# AXI lite interface configuration (control)
|
||||
export PARAM_AXIL_CTRL_DATA_WIDTH ?= 32
|
||||
export PARAM_AXIL_CTRL_ADDR_WIDTH ?= 24
|
||||
|
||||
# AXI lite interface configuration (application control)
|
||||
export PARAM_AXIL_APP_CTRL_DATA_WIDTH ?= $(PARAM_AXIL_CTRL_DATA_WIDTH)
|
||||
export PARAM_AXIL_APP_CTRL_ADDR_WIDTH ?= 24
|
||||
|
||||
# Ethernet interface configuration
|
||||
export PARAM_AXIS_ETH_TX_PIPELINE ?= 0
|
||||
export PARAM_AXIS_ETH_TX_FIFO_PIPELINE ?= 2
|
||||
export PARAM_AXIS_ETH_TX_TS_PIPELINE ?= 0
|
||||
export PARAM_AXIS_ETH_RX_PIPELINE ?= 0
|
||||
export PARAM_AXIS_ETH_RX_FIFO_PIPELINE ?= 2
|
||||
|
||||
# Statistics counter subsystem
|
||||
export PARAM_STAT_ENABLE ?= 1
|
||||
export PARAM_STAT_DMA_ENABLE ?= 1
|
||||
export PARAM_STAT_PCIE_ENABLE ?= 1
|
||||
export PARAM_STAT_INC_WIDTH ?= 24
|
||||
export PARAM_STAT_ID_WIDTH ?= 12
|
||||
|
||||
ifeq ($(SIM), icarus)
|
||||
PLUSARGS += -fst
|
||||
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).IF_COUNT=$(PARAM_IF_COUNT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PORTS_PER_IF=$(PARAM_PORTS_PER_IF)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PTP_USE_SAMPLE_CLOCK=$(PARAM_PTP_USE_SAMPLE_CLOCK)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PTP_PEROUT_ENABLE=$(PARAM_PTP_PEROUT_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PTP_PEROUT_COUNT=$(PARAM_PTP_PEROUT_COUNT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).EVENT_QUEUE_OP_TABLE_SIZE=$(PARAM_EVENT_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_QUEUE_OP_TABLE_SIZE=$(PARAM_TX_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_QUEUE_OP_TABLE_SIZE=$(PARAM_RX_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_CPL_QUEUE_OP_TABLE_SIZE=$(PARAM_TX_CPL_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_CPL_QUEUE_OP_TABLE_SIZE=$(PARAM_RX_CPL_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_QUEUE_INDEX_WIDTH=$(PARAM_TX_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_QUEUE_INDEX_WIDTH=$(PARAM_RX_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_CPL_QUEUE_INDEX_WIDTH=$(PARAM_TX_CPL_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_CPL_QUEUE_INDEX_WIDTH=$(PARAM_RX_CPL_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).EVENT_QUEUE_PIPELINE=$(PARAM_EVENT_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_QUEUE_PIPELINE=$(PARAM_TX_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_QUEUE_PIPELINE=$(PARAM_RX_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_CPL_QUEUE_PIPELINE=$(PARAM_TX_CPL_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_CPL_QUEUE_PIPELINE=$(PARAM_RX_CPL_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_DESC_TABLE_SIZE=$(PARAM_TX_DESC_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_DESC_TABLE_SIZE=$(PARAM_RX_DESC_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_SCHEDULER_OP_TABLE_SIZE=$(PARAM_TX_SCHEDULER_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_SCHEDULER_PIPELINE=$(PARAM_TX_SCHEDULER_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TDMA_INDEX_WIDTH=$(PARAM_TDMA_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PTP_TS_ENABLE=$(PARAM_PTP_TS_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_PTP_TS_FIFO_DEPTH=$(PARAM_TX_PTP_TS_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_PTP_TS_FIFO_DEPTH=$(PARAM_RX_PTP_TS_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_CHECKSUM_ENABLE=$(PARAM_TX_CHECKSUM_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_RSS_ENABLE=$(PARAM_RX_RSS_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_HASH_ENABLE=$(PARAM_RX_HASH_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_CHECKSUM_ENABLE=$(PARAM_RX_CHECKSUM_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_FIFO_DEPTH=$(PARAM_TX_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_FIFO_DEPTH=$(PARAM_RX_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).MAX_TX_SIZE=$(PARAM_MAX_TX_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).MAX_RX_SIZE=$(PARAM_MAX_RX_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).TX_RAM_SIZE=$(PARAM_TX_RAM_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RX_RAM_SIZE=$(PARAM_RX_RAM_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_ENABLE=$(PARAM_APP_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_CTRL_ENABLE=$(PARAM_APP_CTRL_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_DMA_ENABLE=$(PARAM_APP_DMA_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_AXIS_DIRECT_ENABLE=$(PARAM_APP_AXIS_DIRECT_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_AXIS_SYNC_ENABLE=$(PARAM_APP_AXIS_SYNC_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_AXIS_IF_ENABLE=$(PARAM_APP_AXIS_IF_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).APP_STAT_ENABLE=$(PARAM_APP_STAT_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).DMA_LEN_WIDTH=$(PARAM_DMA_LEN_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).DMA_TAG_WIDTH=$(PARAM_DMA_TAG_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RAM_ADDR_WIDTH=$(PARAM_RAM_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).RAM_PIPELINE=$(PARAM_RAM_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_PCIE_DATA_WIDTH=$(PARAM_AXIS_PCIE_DATA_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PF_COUNT=$(PARAM_PF_COUNT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).VF_COUNT=$(PARAM_VF_COUNT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_TAG_COUNT=$(PARAM_PCIE_TAG_COUNT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_READ_OP_TABLE_SIZE=$(PARAM_PCIE_DMA_READ_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_READ_TX_LIMIT=$(PARAM_PCIE_DMA_READ_TX_LIMIT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_READ_TX_FC_ENABLE=$(PARAM_PCIE_DMA_READ_TX_FC_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_WRITE_OP_TABLE_SIZE=$(PARAM_PCIE_DMA_WRITE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_WRITE_TX_LIMIT=$(PARAM_PCIE_DMA_WRITE_TX_LIMIT)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).PCIE_DMA_WRITE_TX_FC_ENABLE=$(PARAM_PCIE_DMA_WRITE_TX_FC_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIL_CTRL_DATA_WIDTH=$(PARAM_AXIL_CTRL_DATA_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIL_CTRL_ADDR_WIDTH=$(PARAM_AXIL_CTRL_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIL_APP_CTRL_DATA_WIDTH=$(PARAM_AXIL_APP_CTRL_DATA_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIL_APP_CTRL_ADDR_WIDTH=$(PARAM_AXIL_APP_CTRL_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_ETH_TX_PIPELINE=$(PARAM_AXIS_ETH_TX_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_ETH_TX_FIFO_PIPELINE=$(PARAM_AXIS_ETH_TX_FIFO_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_ETH_TX_TS_PIPELINE=$(PARAM_AXIS_ETH_TX_TS_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_ETH_RX_PIPELINE=$(PARAM_AXIS_ETH_RX_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).AXIS_ETH_RX_FIFO_PIPELINE=$(PARAM_AXIS_ETH_RX_FIFO_PIPELINE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).STAT_ENABLE=$(PARAM_STAT_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).STAT_DMA_ENABLE=$(PARAM_STAT_DMA_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).STAT_PCIE_ENABLE=$(PARAM_STAT_PCIE_ENABLE)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).STAT_INC_WIDTH=$(PARAM_STAT_INC_WIDTH)
|
||||
COMPILE_ARGS += -P $(TOPLEVEL).STAT_ID_WIDTH=$(PARAM_STAT_ID_WIDTH)
|
||||
|
||||
ifeq ($(WAVES), 1)
|
||||
VERILOG_SOURCES += iverilog_dump.v
|
||||
COMPILE_ARGS += -s iverilog_dump
|
||||
endif
|
||||
else ifeq ($(SIM), verilator)
|
||||
COMPILE_ARGS += -Wno-SELRANGE -Wno-WIDTH
|
||||
|
||||
COMPILE_ARGS += -GIF_COUNT=$(PARAM_IF_COUNT)
|
||||
COMPILE_ARGS += -GPORTS_PER_IF=$(PARAM_PORTS_PER_IF)
|
||||
COMPILE_ARGS += -GPTP_USE_SAMPLE_CLOCK=$(PARAM_PTP_USE_SAMPLE_CLOCK)
|
||||
COMPILE_ARGS += -GPTP_PEROUT_ENABLE=$(PARAM_PTP_PEROUT_ENABLE)
|
||||
COMPILE_ARGS += -GPTP_PEROUT_COUNT=$(PARAM_PTP_PEROUT_COUNT)
|
||||
COMPILE_ARGS += -GEVENT_QUEUE_OP_TABLE_SIZE=$(PARAM_EVENT_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GTX_QUEUE_OP_TABLE_SIZE=$(PARAM_TX_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GRX_QUEUE_OP_TABLE_SIZE=$(PARAM_RX_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GTX_CPL_QUEUE_OP_TABLE_SIZE=$(PARAM_TX_CPL_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GRX_CPL_QUEUE_OP_TABLE_SIZE=$(PARAM_RX_CPL_QUEUE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GTX_QUEUE_INDEX_WIDTH=$(PARAM_TX_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -GRX_QUEUE_INDEX_WIDTH=$(PARAM_RX_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -GTX_CPL_QUEUE_INDEX_WIDTH=$(PARAM_TX_CPL_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -GRX_CPL_QUEUE_INDEX_WIDTH=$(PARAM_RX_CPL_QUEUE_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -GEVENT_QUEUE_PIPELINE=$(PARAM_EVENT_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -GTX_QUEUE_PIPELINE=$(PARAM_TX_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -GRX_QUEUE_PIPELINE=$(PARAM_RX_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -GTX_CPL_QUEUE_PIPELINE=$(PARAM_TX_CPL_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -GRX_CPL_QUEUE_PIPELINE=$(PARAM_RX_CPL_QUEUE_PIPELINE)
|
||||
COMPILE_ARGS += -GTX_DESC_TABLE_SIZE=$(PARAM_TX_DESC_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GRX_DESC_TABLE_SIZE=$(PARAM_RX_DESC_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GTX_SCHEDULER_OP_TABLE_SIZE=$(PARAM_TX_SCHEDULER_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GTX_SCHEDULER_PIPELINE=$(PARAM_TX_SCHEDULER_PIPELINE)
|
||||
COMPILE_ARGS += -GTDMA_INDEX_WIDTH=$(PARAM_TDMA_INDEX_WIDTH)
|
||||
COMPILE_ARGS += -GPTP_TS_ENABLE=$(PARAM_PTP_TS_ENABLE)
|
||||
COMPILE_ARGS += -GTX_PTP_TS_FIFO_DEPTH=$(PARAM_TX_PTP_TS_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -GRX_PTP_TS_FIFO_DEPTH=$(PARAM_RX_PTP_TS_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -GTX_CHECKSUM_ENABLE=$(PARAM_TX_CHECKSUM_ENABLE)
|
||||
COMPILE_ARGS += -GRX_RSS_ENABLE=$(PARAM_RX_RSS_ENABLE)
|
||||
COMPILE_ARGS += -GRX_HASH_ENABLE=$(PARAM_RX_HASH_ENABLE)
|
||||
COMPILE_ARGS += -GRX_CHECKSUM_ENABLE=$(PARAM_RX_CHECKSUM_ENABLE)
|
||||
COMPILE_ARGS += -GTX_FIFO_DEPTH=$(PARAM_TX_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -GRX_FIFO_DEPTH=$(PARAM_RX_FIFO_DEPTH)
|
||||
COMPILE_ARGS += -GMAX_TX_SIZE=$(PARAM_MAX_TX_SIZE)
|
||||
COMPILE_ARGS += -GMAX_RX_SIZE=$(PARAM_MAX_RX_SIZE)
|
||||
COMPILE_ARGS += -GTX_RAM_SIZE=$(PARAM_TX_RAM_SIZE)
|
||||
COMPILE_ARGS += -GRX_RAM_SIZE=$(PARAM_RX_RAM_SIZE)
|
||||
COMPILE_ARGS += -GAPP_ENABLE=$(PARAM_APP_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_CTRL_ENABLE=$(PARAM_APP_CTRL_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_DMA_ENABLE=$(PARAM_APP_DMA_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_AXIS_DIRECT_ENABLE=$(PARAM_APP_AXIS_DIRECT_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_AXIS_SYNC_ENABLE=$(PARAM_APP_AXIS_SYNC_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_AXIS_IF_ENABLE=$(PARAM_APP_AXIS_IF_ENABLE)
|
||||
COMPILE_ARGS += -GAPP_STAT_ENABLE=$(PARAM_APP_STAT_ENABLE)
|
||||
COMPILE_ARGS += -GDMA_LEN_WIDTH=$(PARAM_DMA_LEN_WIDTH)
|
||||
COMPILE_ARGS += -GDMA_TAG_WIDTH=$(PARAM_DMA_TAG_WIDTH)
|
||||
COMPILE_ARGS += -GRAM_ADDR_WIDTH=$(PARAM_RAM_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -GRAM_PIPELINE=$(PARAM_RAM_PIPELINE)
|
||||
COMPILE_ARGS += -GAXIS_PCIE_DATA_WIDTH=$(PARAM_AXIS_PCIE_DATA_WIDTH)
|
||||
COMPILE_ARGS += -GPF_COUNT=$(PARAM_PF_COUNT)
|
||||
COMPILE_ARGS += -GVF_COUNT=$(PARAM_VF_COUNT)
|
||||
COMPILE_ARGS += -GPCIE_TAG_COUNT=$(PARAM_PCIE_TAG_COUNT)
|
||||
COMPILE_ARGS += -GPCIE_DMA_READ_OP_TABLE_SIZE=$(PARAM_PCIE_DMA_READ_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GPCIE_DMA_READ_TX_LIMIT=$(PARAM_PCIE_DMA_READ_TX_LIMIT)
|
||||
COMPILE_ARGS += -GPCIE_DMA_READ_TX_FC_ENABLE=$(PARAM_PCIE_DMA_READ_TX_FC_ENABLE)
|
||||
COMPILE_ARGS += -GPCIE_DMA_WRITE_OP_TABLE_SIZE=$(PARAM_PCIE_DMA_WRITE_OP_TABLE_SIZE)
|
||||
COMPILE_ARGS += -GPCIE_DMA_WRITE_TX_LIMIT=$(PARAM_PCIE_DMA_WRITE_TX_LIMIT)
|
||||
COMPILE_ARGS += -GPCIE_DMA_WRITE_TX_FC_ENABLE=$(PARAM_PCIE_DMA_WRITE_TX_FC_ENABLE)
|
||||
COMPILE_ARGS += -GAXIL_CTRL_DATA_WIDTH=$(PARAM_AXIL_CTRL_DATA_WIDTH)
|
||||
COMPILE_ARGS += -GAXIL_CTRL_ADDR_WIDTH=$(PARAM_AXIL_CTRL_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -GAXIL_APP_CTRL_DATA_WIDTH=$(PARAM_AXIL_APP_CTRL_DATA_WIDTH)
|
||||
COMPILE_ARGS += -GAXIL_APP_CTRL_ADDR_WIDTH=$(PARAM_AXIL_APP_CTRL_ADDR_WIDTH)
|
||||
COMPILE_ARGS += -GAXIS_ETH_TX_PIPELINE=$(PARAM_AXIS_ETH_TX_PIPELINE)
|
||||
COMPILE_ARGS += -GAXIS_ETH_TX_FIFO_PIPELINE=$(PARAM_AXIS_ETH_TX_FIFO_PIPELINE)
|
||||
COMPILE_ARGS += -GAXIS_ETH_TX_TS_PIPELINE=$(PARAM_AXIS_ETH_TX_TS_PIPELINE)
|
||||
COMPILE_ARGS += -GAXIS_ETH_RX_PIPELINE=$(PARAM_AXIS_ETH_RX_PIPELINE)
|
||||
COMPILE_ARGS += -GAXIS_ETH_RX_FIFO_PIPELINE=$(PARAM_AXIS_ETH_RX_FIFO_PIPELINE)
|
||||
COMPILE_ARGS += -GSTAT_ENABLE=$(PARAM_STAT_ENABLE)
|
||||
COMPILE_ARGS += -GSTAT_DMA_ENABLE=$(PARAM_STAT_DMA_ENABLE)
|
||||
COMPILE_ARGS += -GSTAT_PCIE_ENABLE=$(PARAM_STAT_PCIE_ENABLE)
|
||||
COMPILE_ARGS += -GSTAT_INC_WIDTH=$(PARAM_STAT_INC_WIDTH)
|
||||
COMPILE_ARGS += -GSTAT_ID_WIDTH=$(PARAM_STAT_ID_WIDTH)
|
||||
|
||||
ifeq ($(WAVES), 1)
|
||||
COMPILE_ARGS += --trace-fst
|
||||
endif
|
||||
endif
|
||||
|
||||
include $(shell cocotb-config --makefiles)/Makefile.sim
|
||||
|
||||
iverilog_dump.v:
|
||||
echo 'module iverilog_dump();' > $@
|
||||
echo 'initial begin' >> $@
|
||||
echo ' $$dumpfile("$(TOPLEVEL).fst");' >> $@
|
||||
echo ' $$dumpvars(0, $(TOPLEVEL));' >> $@
|
||||
echo 'end' >> $@
|
||||
echo 'endmodule' >> $@
|
||||
|
||||
clean::
|
||||
@rm -rf iverilog_dump.v
|
||||
@rm -rf dump.fst $(TOPLEVEL).fst
|
||||
@ -1 +0,0 @@
|
||||
../../../../../common/tb/mqnic.py
|
||||
@ -1,694 +0,0 @@
|
||||
"""
|
||||
|
||||
Copyright 2020-2021, 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.
|
||||
|
||||
"""
|
||||
|
||||
import logging
|
||||
import os
|
||||
import sys
|
||||
|
||||
import scapy.utils
|
||||
from scapy.layers.l2 import Ether
|
||||
from scapy.layers.inet import IP, UDP
|
||||
|
||||
import cocotb_test.simulator
|
||||
|
||||
import cocotb
|
||||
from cocotb.log import SimLog
|
||||
from cocotb.clock import Clock
|
||||
from cocotb.triggers import RisingEdge, FallingEdge, Timer
|
||||
|
||||
from cocotbext.axi import AxiStreamBus
|
||||
from cocotbext.eth import XgmiiSource, XgmiiSink
|
||||
from cocotbext.pcie.core import RootComplex
|
||||
from cocotbext.pcie.xilinx.us import UltraScalePlusPcieDevice
|
||||
|
||||
try:
|
||||
import mqnic
|
||||
except ImportError:
|
||||
# attempt import from current directory
|
||||
sys.path.insert(0, os.path.join(os.path.dirname(__file__)))
|
||||
try:
|
||||
import mqnic
|
||||
finally:
|
||||
del sys.path[0]
|
||||
|
||||
|
||||
class TB(object):
|
||||
def __init__(self, dut):
|
||||
self.dut = dut
|
||||
|
||||
self.log = SimLog("cocotb.tb")
|
||||
self.log.setLevel(logging.DEBUG)
|
||||
|
||||
# PCIe
|
||||
self.rc = RootComplex()
|
||||
|
||||
self.rc.max_payload_size = 0x1 # 256 bytes
|
||||
self.rc.max_read_request_size = 0x2 # 512 bytes
|
||||
|
||||
self.dev = UltraScalePlusPcieDevice(
|
||||
# configuration options
|
||||
pcie_generation=3,
|
||||
pcie_link_width=8,
|
||||
user_clk_frequency=250e6,
|
||||
alignment="dword",
|
||||
cq_cc_straddle=False,
|
||||
rq_rc_straddle=False,
|
||||
rc_4tlp_straddle=False,
|
||||
enable_pf1=False,
|
||||
enable_client_tag=True,
|
||||
enable_extended_tag=True,
|
||||
enable_parity=False,
|
||||
enable_rx_msg_interface=False,
|
||||
enable_sriov=False,
|
||||
enable_extended_configuration=False,
|
||||
|
||||
enable_pf0_msi=True,
|
||||
enable_pf1_msi=False,
|
||||
|
||||
# signals
|
||||
# Clock and Reset Interface
|
||||
user_clk=dut.clk_250mhz,
|
||||
user_reset=dut.rst_250mhz,
|
||||
# user_lnk_up
|
||||
# sys_clk
|
||||
# sys_clk_gt
|
||||
# sys_reset
|
||||
# phy_rdy_out
|
||||
|
||||
# Requester reQuest Interface
|
||||
rq_bus=AxiStreamBus.from_prefix(dut, "m_axis_rq"),
|
||||
pcie_rq_seq_num0=dut.s_axis_rq_seq_num_0,
|
||||
pcie_rq_seq_num_vld0=dut.s_axis_rq_seq_num_valid_0,
|
||||
pcie_rq_seq_num1=dut.s_axis_rq_seq_num_1,
|
||||
pcie_rq_seq_num_vld1=dut.s_axis_rq_seq_num_valid_1,
|
||||
# pcie_rq_tag0
|
||||
# pcie_rq_tag1
|
||||
# pcie_rq_tag_av
|
||||
# pcie_rq_tag_vld0
|
||||
# pcie_rq_tag_vld1
|
||||
|
||||
# Requester Completion Interface
|
||||
rc_bus=AxiStreamBus.from_prefix(dut, "s_axis_rc"),
|
||||
|
||||
# Completer reQuest Interface
|
||||
cq_bus=AxiStreamBus.from_prefix(dut, "s_axis_cq"),
|
||||
# pcie_cq_np_req
|
||||
# pcie_cq_np_req_count
|
||||
|
||||
# Completer Completion Interface
|
||||
cc_bus=AxiStreamBus.from_prefix(dut, "m_axis_cc"),
|
||||
|
||||
# Transmit Flow Control Interface
|
||||
# pcie_tfc_nph_av=dut.pcie_tfc_nph_av,
|
||||
# pcie_tfc_npd_av=dut.pcie_tfc_npd_av,
|
||||
|
||||
# Configuration Management Interface
|
||||
cfg_mgmt_addr=dut.cfg_mgmt_addr,
|
||||
cfg_mgmt_function_number=dut.cfg_mgmt_function_number,
|
||||
cfg_mgmt_write=dut.cfg_mgmt_write,
|
||||
cfg_mgmt_write_data=dut.cfg_mgmt_write_data,
|
||||
cfg_mgmt_byte_enable=dut.cfg_mgmt_byte_enable,
|
||||
cfg_mgmt_read=dut.cfg_mgmt_read,
|
||||
cfg_mgmt_read_data=dut.cfg_mgmt_read_data,
|
||||
cfg_mgmt_read_write_done=dut.cfg_mgmt_read_write_done,
|
||||
# cfg_mgmt_debug_access
|
||||
|
||||
# Configuration Status Interface
|
||||
# cfg_phy_link_down
|
||||
# cfg_phy_link_status
|
||||
# cfg_negotiated_width
|
||||
# cfg_current_speed
|
||||
cfg_max_payload=dut.cfg_max_payload,
|
||||
cfg_max_read_req=dut.cfg_max_read_req,
|
||||
# cfg_function_status
|
||||
# cfg_vf_status
|
||||
# cfg_function_power_state
|
||||
# cfg_vf_power_state
|
||||
# cfg_link_power_state
|
||||
# cfg_err_cor_out
|
||||
# cfg_err_nonfatal_out
|
||||
# cfg_err_fatal_out
|
||||
# cfg_local_error_out
|
||||
# cfg_local_error_valid
|
||||
# cfg_rx_pm_state
|
||||
# cfg_tx_pm_state
|
||||
# cfg_ltssm_state
|
||||
# cfg_rcb_status
|
||||
# cfg_obff_enable
|
||||
# cfg_pl_status_change
|
||||
# cfg_tph_requester_enable
|
||||
# cfg_tph_st_mode
|
||||
# cfg_vf_tph_requester_enable
|
||||
# cfg_vf_tph_st_mode
|
||||
|
||||
# Configuration Received Message Interface
|
||||
# cfg_msg_received
|
||||
# cfg_msg_received_data
|
||||
# cfg_msg_received_type
|
||||
|
||||
# Configuration Transmit Message Interface
|
||||
# cfg_msg_transmit
|
||||
# cfg_msg_transmit_type
|
||||
# cfg_msg_transmit_data
|
||||
# cfg_msg_transmit_done
|
||||
|
||||
# Configuration Flow Control Interface
|
||||
cfg_fc_ph=dut.cfg_fc_ph,
|
||||
cfg_fc_pd=dut.cfg_fc_pd,
|
||||
cfg_fc_nph=dut.cfg_fc_nph,
|
||||
cfg_fc_npd=dut.cfg_fc_npd,
|
||||
cfg_fc_cplh=dut.cfg_fc_cplh,
|
||||
cfg_fc_cpld=dut.cfg_fc_cpld,
|
||||
cfg_fc_sel=dut.cfg_fc_sel,
|
||||
|
||||
# Configuration Control Interface
|
||||
# cfg_hot_reset_in
|
||||
# cfg_hot_reset_out
|
||||
# cfg_config_space_enable
|
||||
# cfg_dsn
|
||||
# cfg_bus_number
|
||||
# cfg_ds_port_number
|
||||
# cfg_ds_bus_number
|
||||
# cfg_ds_device_number
|
||||
# cfg_ds_function_number
|
||||
# cfg_power_state_change_ack
|
||||
# cfg_power_state_change_interrupt
|
||||
cfg_err_cor_in=dut.status_error_cor,
|
||||
cfg_err_uncor_in=dut.status_error_uncor,
|
||||
# cfg_flr_in_process
|
||||
# cfg_flr_done
|
||||
# cfg_vf_flr_in_process
|
||||
# cfg_vf_flr_func_num
|
||||
# cfg_vf_flr_done
|
||||
# cfg_pm_aspm_l1_entry_reject
|
||||
# cfg_pm_aspm_tx_l0s_entry_disable
|
||||
# cfg_req_pm_transition_l23_ready
|
||||
# cfg_link_training_enable
|
||||
|
||||
# Configuration Interrupt Controller Interface
|
||||
# cfg_interrupt_int
|
||||
# cfg_interrupt_sent
|
||||
# cfg_interrupt_pending
|
||||
cfg_interrupt_msi_enable=dut.cfg_interrupt_msi_enable,
|
||||
cfg_interrupt_msi_mmenable=dut.cfg_interrupt_msi_mmenable,
|
||||
cfg_interrupt_msi_mask_update=dut.cfg_interrupt_msi_mask_update,
|
||||
cfg_interrupt_msi_data=dut.cfg_interrupt_msi_data,
|
||||
# cfg_interrupt_msi_select=dut.cfg_interrupt_msi_select,
|
||||
cfg_interrupt_msi_int=dut.cfg_interrupt_msi_int,
|
||||
cfg_interrupt_msi_pending_status=dut.cfg_interrupt_msi_pending_status,
|
||||
cfg_interrupt_msi_pending_status_data_enable=dut.cfg_interrupt_msi_pending_status_data_enable,
|
||||
# cfg_interrupt_msi_pending_status_function_num=dut.cfg_interrupt_msi_pending_status_function_num,
|
||||
cfg_interrupt_msi_sent=dut.cfg_interrupt_msi_sent,
|
||||
cfg_interrupt_msi_fail=dut.cfg_interrupt_msi_fail,
|
||||
# cfg_interrupt_msix_enable
|
||||
# cfg_interrupt_msix_mask
|
||||
# cfg_interrupt_msix_vf_enable
|
||||
# cfg_interrupt_msix_vf_mask
|
||||
# cfg_interrupt_msix_address
|
||||
# cfg_interrupt_msix_data
|
||||
# cfg_interrupt_msix_int
|
||||
# cfg_interrupt_msix_vec_pending
|
||||
# cfg_interrupt_msix_vec_pending_status
|
||||
cfg_interrupt_msi_attr=dut.cfg_interrupt_msi_attr,
|
||||
cfg_interrupt_msi_tph_present=dut.cfg_interrupt_msi_tph_present,
|
||||
cfg_interrupt_msi_tph_type=dut.cfg_interrupt_msi_tph_type,
|
||||
# cfg_interrupt_msi_tph_st_tag=dut.cfg_interrupt_msi_tph_st_tag,
|
||||
# cfg_interrupt_msi_function_number=dut.cfg_interrupt_msi_function_number,
|
||||
|
||||
# Configuration Extend Interface
|
||||
# cfg_ext_read_received
|
||||
# cfg_ext_write_received
|
||||
# cfg_ext_register_number
|
||||
# cfg_ext_function_number
|
||||
# cfg_ext_write_data
|
||||
# cfg_ext_write_byte_enable
|
||||
# cfg_ext_read_data
|
||||
# cfg_ext_read_data_valid
|
||||
)
|
||||
|
||||
# self.dev.log.setLevel(logging.DEBUG)
|
||||
|
||||
self.rc.make_port().connect(self.dev)
|
||||
|
||||
self.driver = mqnic.Driver()
|
||||
|
||||
self.dev.functions[0].msi_cap.msi_multiple_message_capable = 5
|
||||
|
||||
self.dev.functions[0].configure_bar(0, 2**len(dut.core_inst.core_pcie_inst.axil_ctrl_araddr), ext=True, prefetch=True)
|
||||
if hasattr(dut.core_inst.core_pcie_inst, 'pcie_app_ctrl'):
|
||||
self.dev.functions[0].configure_bar(2, 2**len(dut.core_inst.core_pcie_inst.axil_app_ctrl_araddr), ext=True, prefetch=True)
|
||||
|
||||
# Ethernet
|
||||
cocotb.start_soon(Clock(dut.sfp_1_rx_clk, 6.4, units="ns").start())
|
||||
self.sfp_1_source = XgmiiSource(dut.sfp_1_rxd, dut.sfp_1_rxc, dut.sfp_1_rx_clk, dut.sfp_1_rx_rst)
|
||||
cocotb.start_soon(Clock(dut.sfp_1_tx_clk, 6.4, units="ns").start())
|
||||
self.sfp_1_sink = XgmiiSink(dut.sfp_1_txd, dut.sfp_1_txc, dut.sfp_1_tx_clk, dut.sfp_1_tx_rst)
|
||||
|
||||
cocotb.start_soon(Clock(dut.sfp_2_rx_clk, 6.4, units="ns").start())
|
||||
self.sfp_2_source = XgmiiSource(dut.sfp_2_rxd, dut.sfp_2_rxc, dut.sfp_2_rx_clk, dut.sfp_2_rx_rst)
|
||||
cocotb.start_soon(Clock(dut.sfp_2_tx_clk, 6.4, units="ns").start())
|
||||
self.sfp_2_sink = XgmiiSink(dut.sfp_2_txd, dut.sfp_2_txc, dut.sfp_2_tx_clk, dut.sfp_2_tx_rst)
|
||||
|
||||
cocotb.start_soon(Clock(dut.sfp_drp_clk, 8, units="ns").start())
|
||||
dut.sfp_drp_rst.setimmediatevalue(0)
|
||||
dut.sfp_drp_do.setimmediatevalue(0)
|
||||
dut.sfp_drp_rdy.setimmediatevalue(0)
|
||||
|
||||
dut.sfp_1_rx_error_count.setimmediatevalue(0)
|
||||
dut.sfp_2_rx_error_count.setimmediatevalue(0)
|
||||
|
||||
dut.sfp_1_npres.setimmediatevalue(0)
|
||||
dut.sfp_2_npres.setimmediatevalue(0)
|
||||
dut.sfp_1_los.setimmediatevalue(0)
|
||||
dut.sfp_2_los.setimmediatevalue(0)
|
||||
|
||||
dut.sma_in.setimmediatevalue(0)
|
||||
|
||||
dut.sfp_i2c_scl_i.setimmediatevalue(1)
|
||||
dut.sfp_1_i2c_sda_i.setimmediatevalue(1)
|
||||
dut.sfp_2_i2c_sda_i.setimmediatevalue(1)
|
||||
|
||||
dut.eeprom_i2c_scl_i.setimmediatevalue(1)
|
||||
dut.eeprom_i2c_sda_i.setimmediatevalue(1)
|
||||
|
||||
dut.flash_dq_i.setimmediatevalue(0)
|
||||
|
||||
self.loopback_enable = False
|
||||
cocotb.start_soon(self._run_loopback())
|
||||
|
||||
async def init(self):
|
||||
|
||||
self.dut.sfp_1_rx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_1_tx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_2_rx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_2_tx_rst.setimmediatevalue(0)
|
||||
|
||||
await RisingEdge(self.dut.clk_250mhz)
|
||||
await RisingEdge(self.dut.clk_250mhz)
|
||||
|
||||
self.dut.sfp_1_rx_rst.setimmediatevalue(1)
|
||||
self.dut.sfp_1_tx_rst.setimmediatevalue(1)
|
||||
self.dut.sfp_2_rx_rst.setimmediatevalue(1)
|
||||
self.dut.sfp_2_tx_rst.setimmediatevalue(1)
|
||||
|
||||
await FallingEdge(self.dut.rst_250mhz)
|
||||
await Timer(100, 'ns')
|
||||
|
||||
await RisingEdge(self.dut.clk_250mhz)
|
||||
await RisingEdge(self.dut.clk_250mhz)
|
||||
|
||||
self.dut.sfp_1_rx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_1_tx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_2_rx_rst.setimmediatevalue(0)
|
||||
self.dut.sfp_2_tx_rst.setimmediatevalue(0)
|
||||
|
||||
await self.rc.enumerate(enable_bus_mastering=True, configure_msi=True)
|
||||
|
||||
async def _run_loopback(self):
|
||||
while True:
|
||||
await RisingEdge(self.dut.clk_250mhz)
|
||||
|
||||
if self.loopback_enable:
|
||||
if not self.sfp_1_sink.empty():
|
||||
await self.sfp_1_source.send(await self.sfp_1_sink.recv())
|
||||
if not self.sfp_2_sink.empty():
|
||||
await self.sfp_2_source.send(await self.sfp_2_sink.recv())
|
||||
|
||||
|
||||
@cocotb.test()
|
||||
async def run_test_nic(dut):
|
||||
|
||||
tb = TB(dut)
|
||||
|
||||
await tb.init()
|
||||
|
||||
tb.log.info("Init driver")
|
||||
await tb.driver.init_pcie_dev(tb.rc, tb.dev.functions[0].pcie_id)
|
||||
await tb.driver.interfaces[0].open()
|
||||
# await tb.driver.interfaces[1].open()
|
||||
|
||||
# enable queues
|
||||
tb.log.info("Enable queues")
|
||||
await tb.driver.interfaces[0].ports[0].schedulers[0].rb.write_dword(mqnic.MQNIC_RB_SCHED_RR_REG_CTRL, 0x00000001)
|
||||
for k in range(tb.driver.interfaces[0].tx_queue_count):
|
||||
await tb.driver.interfaces[0].ports[0].schedulers[0].hw_regs.write_dword(4*k, 0x00000003)
|
||||
|
||||
# wait for all writes to complete
|
||||
await tb.driver.hw_regs.read_dword(0)
|
||||
tb.log.info("Init complete")
|
||||
|
||||
tb.log.info("Send and receive single packet")
|
||||
|
||||
data = bytearray([x % 256 for x in range(1024)])
|
||||
|
||||
await tb.driver.interfaces[0].start_xmit(data, 0)
|
||||
|
||||
pkt = await tb.sfp_1_sink.recv()
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
|
||||
await tb.sfp_1_source.send(pkt)
|
||||
|
||||
pkt = await tb.driver.interfaces[0].recv()
|
||||
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
assert pkt.rx_checksum == ~scapy.utils.checksum(bytes(pkt.data[14:])) & 0xffff
|
||||
|
||||
# await tb.driver.interfaces[1].start_xmit(data, 0)
|
||||
|
||||
# pkt = await tb.sfp_2_sink.recv()
|
||||
# tb.log.info("Packet: %s", pkt)
|
||||
|
||||
# await tb.sfp_2_source.send(pkt)
|
||||
|
||||
# pkt = await tb.driver.interfaces[1].recv()
|
||||
|
||||
# tb.log.info("Packet: %s", pkt)
|
||||
# assert pkt.rx_checksum == ~scapy.utils.checksum(bytes(pkt.data[14:])) & 0xffff
|
||||
|
||||
tb.log.info("RX and TX checksum tests")
|
||||
|
||||
payload = bytes([x % 256 for x in range(256)])
|
||||
eth = Ether(src='5A:51:52:53:54:55', dst='DA:D1:D2:D3:D4:D5')
|
||||
ip = IP(src='192.168.1.100', dst='192.168.1.101')
|
||||
udp = UDP(sport=1, dport=2)
|
||||
test_pkt = eth / ip / udp / payload
|
||||
|
||||
test_pkt2 = test_pkt.copy()
|
||||
test_pkt2[UDP].chksum = scapy.utils.checksum(bytes(test_pkt2[UDP]))
|
||||
|
||||
await tb.driver.interfaces[0].start_xmit(test_pkt2.build(), 0, 34, 6)
|
||||
|
||||
pkt = await tb.sfp_1_sink.recv()
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
|
||||
await tb.sfp_1_source.send(pkt)
|
||||
|
||||
pkt = await tb.driver.interfaces[0].recv()
|
||||
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
assert pkt.rx_checksum == ~scapy.utils.checksum(bytes(pkt.data[14:])) & 0xffff
|
||||
assert Ether(pkt.data).build() == test_pkt.build()
|
||||
|
||||
tb.log.info("Multiple small packets")
|
||||
|
||||
count = 64
|
||||
|
||||
pkts = [bytearray([(x+k) % 256 for x in range(60)]) for k in range(count)]
|
||||
|
||||
tb.loopback_enable = True
|
||||
|
||||
for p in pkts:
|
||||
await tb.driver.interfaces[0].start_xmit(p, 0)
|
||||
|
||||
for k in range(count):
|
||||
pkt = await tb.driver.interfaces[0].recv()
|
||||
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
assert pkt.data == pkts[k]
|
||||
assert pkt.rx_checksum == ~scapy.utils.checksum(bytes(pkt.data[14:])) & 0xffff
|
||||
|
||||
tb.loopback_enable = False
|
||||
|
||||
tb.log.info("Multiple large packets")
|
||||
|
||||
count = 64
|
||||
|
||||
pkts = [bytearray([(x+k) % 256 for x in range(1514)]) for k in range(count)]
|
||||
|
||||
tb.loopback_enable = True
|
||||
|
||||
for p in pkts:
|
||||
await tb.driver.interfaces[0].start_xmit(p, 0)
|
||||
|
||||
for k in range(count):
|
||||
pkt = await tb.driver.interfaces[0].recv()
|
||||
|
||||
tb.log.info("Packet: %s", pkt)
|
||||
assert pkt.data == pkts[k]
|
||||
assert pkt.rx_checksum == ~scapy.utils.checksum(bytes(pkt.data[14:])) & 0xffff
|
||||
|
||||
tb.loopback_enable = False
|
||||
|
||||
await RisingEdge(dut.clk_250mhz)
|
||||
await RisingEdge(dut.clk_250mhz)
|
||||
|
||||
|
||||
# cocotb-test
|
||||
|
||||
tests_dir = os.path.dirname(__file__)
|
||||
rtl_dir = os.path.abspath(os.path.join(tests_dir, '..', '..', 'rtl'))
|
||||
lib_dir = os.path.abspath(os.path.join(rtl_dir, '..', 'lib'))
|
||||
app_dir = os.path.abspath(os.path.join(rtl_dir, '..', 'app'))
|
||||
axi_rtl_dir = os.path.abspath(os.path.join(lib_dir, 'axi', 'rtl'))
|
||||
axis_rtl_dir = os.path.abspath(os.path.join(lib_dir, 'axis', 'rtl'))
|
||||
eth_rtl_dir = os.path.abspath(os.path.join(lib_dir, 'eth', 'rtl'))
|
||||
pcie_rtl_dir = os.path.abspath(os.path.join(lib_dir, 'pcie', 'rtl'))
|
||||
|
||||
|
||||
def test_fpga_core(request):
|
||||
dut = "fpga_core"
|
||||
module = os.path.splitext(os.path.basename(__file__))[0]
|
||||
toplevel = dut
|
||||
|
||||
verilog_sources = [
|
||||
os.path.join(rtl_dir, f"{dut}.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_core_pcie_us.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_core_pcie.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_core.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_interface.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_interface_tx.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_interface_rx.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_egress.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_ingress.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_l2_egress.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_l2_ingress.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_ptp.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_ptp_clock.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_ptp_perout.v"),
|
||||
os.path.join(rtl_dir, "common", "cpl_write.v"),
|
||||
os.path.join(rtl_dir, "common", "cpl_op_mux.v"),
|
||||
os.path.join(rtl_dir, "common", "desc_fetch.v"),
|
||||
os.path.join(rtl_dir, "common", "desc_op_mux.v"),
|
||||
os.path.join(rtl_dir, "common", "event_mux.v"),
|
||||
os.path.join(rtl_dir, "common", "queue_manager.v"),
|
||||
os.path.join(rtl_dir, "common", "cpl_queue_manager.v"),
|
||||
os.path.join(rtl_dir, "common", "tx_fifo.v"),
|
||||
os.path.join(rtl_dir, "common", "rx_fifo.v"),
|
||||
os.path.join(rtl_dir, "common", "tx_req_mux.v"),
|
||||
os.path.join(rtl_dir, "common", "tx_engine.v"),
|
||||
os.path.join(rtl_dir, "common", "rx_engine.v"),
|
||||
os.path.join(rtl_dir, "common", "tx_checksum.v"),
|
||||
os.path.join(rtl_dir, "common", "rx_hash.v"),
|
||||
os.path.join(rtl_dir, "common", "rx_checksum.v"),
|
||||
os.path.join(rtl_dir, "common", "rb_drp.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_counter.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_collect.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_pcie_if.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_pcie_tlp.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_dma_if_pcie.v"),
|
||||
os.path.join(rtl_dir, "common", "stats_dma_latency.v"),
|
||||
os.path.join(rtl_dir, "common", "mqnic_tx_scheduler_block_rr.v"),
|
||||
os.path.join(rtl_dir, "common", "tx_scheduler_rr.v"),
|
||||
os.path.join(rtl_dir, "common", "tdma_scheduler.v"),
|
||||
os.path.join(rtl_dir, "common", "tdma_ber.v"),
|
||||
os.path.join(rtl_dir, "common", "tdma_ber_ch.v"),
|
||||
os.path.join(eth_rtl_dir, "eth_mac_10g.v"),
|
||||
os.path.join(eth_rtl_dir, "axis_xgmii_rx_64.v"),
|
||||
os.path.join(eth_rtl_dir, "axis_xgmii_tx_64.v"),
|
||||
os.path.join(eth_rtl_dir, "lfsr.v"),
|
||||
os.path.join(eth_rtl_dir, "ptp_clock.v"),
|
||||
os.path.join(eth_rtl_dir, "ptp_clock_cdc.v"),
|
||||
os.path.join(eth_rtl_dir, "ptp_perout.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_interconnect.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_crossbar.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_crossbar_addr.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_crossbar_rd.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_crossbar_wr.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_reg_if.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_reg_if_rd.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_reg_if_wr.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_register_rd.v"),
|
||||
os.path.join(axi_rtl_dir, "axil_register_wr.v"),
|
||||
os.path.join(axi_rtl_dir, "arbiter.v"),
|
||||
os.path.join(axi_rtl_dir, "priority_encoder.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_adapter.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_arb_mux.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_async_fifo.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_async_fifo_adapter.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_demux.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_fifo.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_fifo_adapter.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_pipeline_fifo.v"),
|
||||
os.path.join(axis_rtl_dir, "axis_register.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_axil_master.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_tlp_demux.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_tlp_demux_bar.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_tlp_mux.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_pcie.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_pcie_rd.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_pcie_wr.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_mux.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_mux_rd.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_mux_wr.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_if_desc_mux.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_ram_demux_rd.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_ram_demux_wr.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_psdpram.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_client_axis_sink.v"),
|
||||
os.path.join(pcie_rtl_dir, "dma_client_axis_source.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_if.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_if_rc.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_if_rq.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_if_cc.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_if_cq.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_cfg.v"),
|
||||
os.path.join(pcie_rtl_dir, "pcie_us_msi.v"),
|
||||
os.path.join(pcie_rtl_dir, "pulse_merge.v"),
|
||||
]
|
||||
|
||||
parameters = {}
|
||||
|
||||
# Structural configuration
|
||||
parameters['IF_COUNT'] = 2
|
||||
parameters['PORTS_PER_IF'] = 1
|
||||
|
||||
# PTP configuration
|
||||
parameters['PTP_USE_SAMPLE_CLOCK'] = 0
|
||||
parameters['PTP_PEROUT_ENABLE'] = 1
|
||||
parameters['PTP_PEROUT_COUNT'] = 1
|
||||
|
||||
# Queue manager configuration (interface)
|
||||
parameters['EVENT_QUEUE_OP_TABLE_SIZE'] = 32
|
||||
parameters['TX_QUEUE_OP_TABLE_SIZE'] = 32
|
||||
parameters['RX_QUEUE_OP_TABLE_SIZE'] = 32
|
||||
parameters['TX_CPL_QUEUE_OP_TABLE_SIZE'] = parameters['TX_QUEUE_OP_TABLE_SIZE']
|
||||
parameters['RX_CPL_QUEUE_OP_TABLE_SIZE'] = parameters['RX_QUEUE_OP_TABLE_SIZE']
|
||||
parameters['TX_QUEUE_INDEX_WIDTH'] = 13
|
||||
parameters['RX_QUEUE_INDEX_WIDTH'] = 8
|
||||
parameters['TX_CPL_QUEUE_INDEX_WIDTH'] = parameters['TX_QUEUE_INDEX_WIDTH']
|
||||
parameters['RX_CPL_QUEUE_INDEX_WIDTH'] = parameters['RX_QUEUE_INDEX_WIDTH']
|
||||
parameters['EVENT_QUEUE_PIPELINE'] = 3
|
||||
parameters['TX_QUEUE_PIPELINE'] = 3 + max(parameters['TX_QUEUE_INDEX_WIDTH']-12, 0)
|
||||
parameters['RX_QUEUE_PIPELINE'] = 3 + max(parameters['RX_QUEUE_INDEX_WIDTH']-12, 0)
|
||||
parameters['TX_CPL_QUEUE_PIPELINE'] = parameters['TX_QUEUE_PIPELINE']
|
||||
parameters['RX_CPL_QUEUE_PIPELINE'] = parameters['RX_QUEUE_PIPELINE']
|
||||
|
||||
# TX and RX engine configuration (port)
|
||||
parameters['TX_DESC_TABLE_SIZE'] = 32
|
||||
parameters['RX_DESC_TABLE_SIZE'] = 32
|
||||
|
||||
# Scheduler configuration (port)
|
||||
parameters['TX_SCHEDULER_OP_TABLE_SIZE'] = parameters['TX_DESC_TABLE_SIZE']
|
||||
parameters['TX_SCHEDULER_PIPELINE'] = parameters['TX_QUEUE_PIPELINE']
|
||||
parameters['TDMA_INDEX_WIDTH'] = 6
|
||||
|
||||
# Timestamping configuration (port)
|
||||
parameters['PTP_TS_ENABLE'] = 1
|
||||
parameters['TX_PTP_TS_FIFO_DEPTH'] = 32
|
||||
parameters['RX_PTP_TS_FIFO_DEPTH'] = 32
|
||||
|
||||
# Interface configuration (port)
|
||||
parameters['TX_CHECKSUM_ENABLE'] = 1
|
||||
parameters['RX_RSS_ENABLE'] = 1
|
||||
parameters['RX_HASH_ENABLE'] = 1
|
||||
parameters['RX_CHECKSUM_ENABLE'] = 1
|
||||
parameters['TX_FIFO_DEPTH'] = 32768
|
||||
parameters['RX_FIFO_DEPTH'] = 32768
|
||||
parameters['MAX_TX_SIZE'] = 9214
|
||||
parameters['MAX_RX_SIZE'] = 9214
|
||||
parameters['TX_RAM_SIZE'] = 32768
|
||||
parameters['RX_RAM_SIZE'] = 32768
|
||||
|
||||
# Application block configuration
|
||||
parameters['APP_ENABLE'] = 0
|
||||
parameters['APP_CTRL_ENABLE'] = 1
|
||||
parameters['APP_DMA_ENABLE'] = 1
|
||||
parameters['APP_AXIS_DIRECT_ENABLE'] = 1
|
||||
parameters['APP_AXIS_SYNC_ENABLE'] = 1
|
||||
parameters['APP_AXIS_IF_ENABLE'] = 1
|
||||
parameters['APP_STAT_ENABLE'] = 1
|
||||
|
||||
# DMA interface configuration
|
||||
parameters['DMA_LEN_WIDTH'] = 16
|
||||
parameters['DMA_TAG_WIDTH'] = 16
|
||||
parameters['RAM_ADDR_WIDTH'] = (max(parameters['TX_RAM_SIZE'], parameters['RX_RAM_SIZE'])-1).bit_length()
|
||||
parameters['RAM_PIPELINE'] = 2
|
||||
|
||||
# PCIe interface configuration
|
||||
parameters['AXIS_PCIE_DATA_WIDTH'] = 256
|
||||
parameters['PF_COUNT'] = 1
|
||||
parameters['VF_COUNT'] = 0
|
||||
parameters['PCIE_TAG_COUNT'] = 64
|
||||
parameters['PCIE_DMA_READ_OP_TABLE_SIZE'] = parameters['PCIE_TAG_COUNT']
|
||||
parameters['PCIE_DMA_READ_TX_LIMIT'] = 16
|
||||
parameters['PCIE_DMA_READ_TX_FC_ENABLE'] = 1
|
||||
parameters['PCIE_DMA_WRITE_OP_TABLE_SIZE'] = 16
|
||||
parameters['PCIE_DMA_WRITE_TX_LIMIT'] = 3
|
||||
parameters['PCIE_DMA_WRITE_TX_FC_ENABLE'] = 1
|
||||
|
||||
# AXI lite interface configuration (control)
|
||||
parameters['AXIL_CTRL_DATA_WIDTH'] = 32
|
||||
parameters['AXIL_CTRL_ADDR_WIDTH'] = 24
|
||||
|
||||
# AXI lite interface configuration (application control)
|
||||
parameters['AXIL_APP_CTRL_DATA_WIDTH'] = parameters['AXIL_CTRL_DATA_WIDTH']
|
||||
parameters['AXIL_APP_CTRL_ADDR_WIDTH'] = 24
|
||||
|
||||
# Ethernet interface configuration
|
||||
parameters['AXIS_ETH_TX_PIPELINE'] = 0
|
||||
parameters['AXIS_ETH_TX_FIFO_PIPELINE'] = 2
|
||||
parameters['AXIS_ETH_TX_TS_PIPELINE'] = 0
|
||||
parameters['AXIS_ETH_RX_PIPELINE'] = 0
|
||||
parameters['AXIS_ETH_RX_FIFO_PIPELINE'] = 2
|
||||
|
||||
# Statistics counter subsystem
|
||||
parameters['STAT_ENABLE'] = 1
|
||||
parameters['STAT_DMA_ENABLE'] = 1
|
||||
parameters['STAT_PCIE_ENABLE'] = 1
|
||||
parameters['STAT_INC_WIDTH'] = 24
|
||||
parameters['STAT_ID_WIDTH'] = 12
|
||||
|
||||
extra_env = {f'PARAM_{k}': str(v) for k, v in parameters.items()}
|
||||
|
||||
sim_build = os.path.join(tests_dir, "sim_build",
|
||||
request.node.name.replace('[', '-').replace(']', ''))
|
||||
|
||||
cocotb_test.simulator.run(
|
||||
python_search=[tests_dir],
|
||||
verilog_sources=verilog_sources,
|
||||
toplevel=toplevel,
|
||||
module=module,
|
||||
parameters=parameters,
|
||||
sim_build=sim_build,
|
||||
extra_env=extra_env,
|
||||
)
|
||||
@ -80,6 +80,15 @@ dict set params BUILD_DATE "32'd${build_date}"
|
||||
dict set params GIT_HASH "32'h${git_hash}"
|
||||
dict set params RELEASE_INFO [format "32'h%08x" $release_info]
|
||||
|
||||
# Transceiver configuration
|
||||
set eth_xcvr_freerun_freq {125}
|
||||
set eth_xcvr_line_rate {25.78125}
|
||||
set eth_xcvr_sec_line_rate {10.3125}
|
||||
set eth_xcvr_refclk_freq {161.1328125}
|
||||
set eth_xcvr_qpll_fracn [expr {int(fmod($eth_xcvr_line_rate*1000/2 / $eth_xcvr_refclk_freq, 1)*pow(2, 24))}]
|
||||
set eth_xcvr_sec_qpll_fracn [expr {int(fmod($eth_xcvr_sec_line_rate*1000/2 / $eth_xcvr_refclk_freq, 1)*pow(2, 24))}]
|
||||
set eth_xcvr_rx_eq_mode {DFE}
|
||||
|
||||
# Structural configuration
|
||||
|
||||
# counts
|
||||
@ -170,6 +179,7 @@ dict set params AXIL_APP_CTRL_DATA_WIDTH [dict get $params AXIL_CTRL_DATA_WIDTH]
|
||||
dict set params AXIL_APP_CTRL_ADDR_WIDTH "24"
|
||||
|
||||
# Ethernet interface configuration
|
||||
dict set params AXIS_ETH_SYNC_DATA_WIDTH_DOUBLE [expr max($eth_xcvr_line_rate, $eth_xcvr_sec_line_rate) > 16]
|
||||
dict set params AXIS_ETH_TX_PIPELINE "0"
|
||||
dict set params AXIS_ETH_TX_FIFO_PIPELINE "2"
|
||||
dict set params AXIS_ETH_TX_TS_PIPELINE "0"
|
||||
@ -238,6 +248,29 @@ configure_bar $pcie 0 0 [dict get $params AXIL_CTRL_ADDR_WIDTH]
|
||||
# Application BAR (BAR 2)
|
||||
configure_bar $pcie 0 2 [expr [dict get $params APP_ENABLE] ? [dict get $params AXIL_APP_CTRL_ADDR_WIDTH] : 0]
|
||||
|
||||
# Transceiver configuration
|
||||
set xcvr_config [dict create]
|
||||
|
||||
dict set xcvr_config CONFIG.TX_LINE_RATE $eth_xcvr_line_rate
|
||||
dict set xcvr_config CONFIG.TX_QPLL_FRACN_NUMERATOR $eth_xcvr_qpll_fracn
|
||||
dict set xcvr_config CONFIG.TX_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
dict set xcvr_config CONFIG.RX_LINE_RATE $eth_xcvr_line_rate
|
||||
dict set xcvr_config CONFIG.RX_QPLL_FRACN_NUMERATOR $eth_xcvr_qpll_fracn
|
||||
dict set xcvr_config CONFIG.RX_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
dict set xcvr_config CONFIG.RX_EQ_MODE $eth_xcvr_rx_eq_mode
|
||||
if {$eth_xcvr_sec_line_rate != 0} {
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_ENABLE true
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_FRACN_NUMERATOR $eth_xcvr_sec_qpll_fracn
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_LINE_RATE $eth_xcvr_sec_line_rate
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
} else {
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_ENABLE false
|
||||
}
|
||||
dict set xcvr_config CONFIG.FREERUN_FREQUENCY $eth_xcvr_freerun_freq
|
||||
|
||||
set_property -dict $xcvr_config [get_ips eth_xcvr_gty_full]
|
||||
set_property -dict $xcvr_config [get_ips eth_xcvr_gty_channel]
|
||||
|
||||
# apply parameters to top-level
|
||||
set param_list {}
|
||||
dict for {name value} $params {
|
||||
|
||||
@ -80,6 +80,15 @@ dict set params BUILD_DATE "32'd${build_date}"
|
||||
dict set params GIT_HASH "32'h${git_hash}"
|
||||
dict set params RELEASE_INFO [format "32'h%08x" $release_info]
|
||||
|
||||
# Transceiver configuration
|
||||
set eth_xcvr_freerun_freq {125}
|
||||
set eth_xcvr_line_rate {10.3125}
|
||||
set eth_xcvr_sec_line_rate {0}
|
||||
set eth_xcvr_refclk_freq {161.1328125}
|
||||
set eth_xcvr_qpll_fracn [expr {int(fmod($eth_xcvr_line_rate*1000/2 / $eth_xcvr_refclk_freq, 1)*pow(2, 24))}]
|
||||
set eth_xcvr_sec_qpll_fracn [expr {int(fmod($eth_xcvr_sec_line_rate*1000/2 / $eth_xcvr_refclk_freq, 1)*pow(2, 24))}]
|
||||
set eth_xcvr_rx_eq_mode {DFE}
|
||||
|
||||
# Structural configuration
|
||||
|
||||
# counts
|
||||
@ -170,6 +179,7 @@ dict set params AXIL_APP_CTRL_DATA_WIDTH [dict get $params AXIL_CTRL_DATA_WIDTH]
|
||||
dict set params AXIL_APP_CTRL_ADDR_WIDTH "24"
|
||||
|
||||
# Ethernet interface configuration
|
||||
dict set params AXIS_ETH_SYNC_DATA_WIDTH_DOUBLE [expr max($eth_xcvr_line_rate, $eth_xcvr_sec_line_rate) > 16]
|
||||
dict set params AXIS_ETH_TX_PIPELINE "0"
|
||||
dict set params AXIS_ETH_TX_FIFO_PIPELINE "2"
|
||||
dict set params AXIS_ETH_TX_TS_PIPELINE "0"
|
||||
@ -238,6 +248,29 @@ configure_bar $pcie 0 0 [dict get $params AXIL_CTRL_ADDR_WIDTH]
|
||||
# Application BAR (BAR 2)
|
||||
configure_bar $pcie 0 2 [expr [dict get $params APP_ENABLE] ? [dict get $params AXIL_APP_CTRL_ADDR_WIDTH] : 0]
|
||||
|
||||
# Transceiver configuration
|
||||
set xcvr_config [dict create]
|
||||
|
||||
dict set xcvr_config CONFIG.TX_LINE_RATE $eth_xcvr_line_rate
|
||||
dict set xcvr_config CONFIG.TX_QPLL_FRACN_NUMERATOR $eth_xcvr_qpll_fracn
|
||||
dict set xcvr_config CONFIG.TX_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
dict set xcvr_config CONFIG.RX_LINE_RATE $eth_xcvr_line_rate
|
||||
dict set xcvr_config CONFIG.RX_QPLL_FRACN_NUMERATOR $eth_xcvr_qpll_fracn
|
||||
dict set xcvr_config CONFIG.RX_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
dict set xcvr_config CONFIG.RX_EQ_MODE $eth_xcvr_rx_eq_mode
|
||||
if {$eth_xcvr_sec_line_rate != 0} {
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_ENABLE true
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_FRACN_NUMERATOR $eth_xcvr_sec_qpll_fracn
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_LINE_RATE $eth_xcvr_sec_line_rate
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_REFCLK_FREQUENCY $eth_xcvr_refclk_freq
|
||||
} else {
|
||||
dict set xcvr_config CONFIG.SECONDARY_QPLL_ENABLE false
|
||||
}
|
||||
dict set xcvr_config CONFIG.FREERUN_FREQUENCY $eth_xcvr_freerun_freq
|
||||
|
||||
set_property -dict $xcvr_config [get_ips eth_xcvr_gty_full]
|
||||
set_property -dict $xcvr_config [get_ips eth_xcvr_gty_channel]
|
||||
|
||||
# apply parameters to top-level
|
||||
set param_list {}
|
||||
dict for {name value} $params {
|
||||
@ -144,6 +144,7 @@ module fpga #
|
||||
parameter AXIL_APP_CTRL_ADDR_WIDTH = 24,
|
||||
|
||||
// Ethernet interface configuration
|
||||
parameter AXIS_ETH_SYNC_DATA_WIDTH_DOUBLE = 1,
|
||||
parameter AXIS_ETH_TX_PIPELINE = 0,
|
||||
parameter AXIS_ETH_TX_FIFO_PIPELINE = 2,
|
||||
parameter AXIS_ETH_TX_TS_PIPELINE = 0,
|
||||
@ -242,7 +243,7 @@ parameter XGMII_DATA_WIDTH = 64;
|
||||
parameter XGMII_CTRL_WIDTH = XGMII_DATA_WIDTH/8;
|
||||
parameter AXIS_ETH_DATA_WIDTH = XGMII_DATA_WIDTH;
|
||||
parameter AXIS_ETH_KEEP_WIDTH = AXIS_ETH_DATA_WIDTH/8;
|
||||
parameter AXIS_ETH_SYNC_DATA_WIDTH = AXIS_ETH_DATA_WIDTH*2;
|
||||
parameter AXIS_ETH_SYNC_DATA_WIDTH = AXIS_ETH_DATA_WIDTH*(AXIS_ETH_SYNC_DATA_WIDTH_DOUBLE ? 2 : 1);
|
||||
parameter AXIS_ETH_TX_USER_WIDTH = (PTP_TS_ENABLE ? PTP_TAG_WIDTH : 0) + 1;
|
||||
parameter AXIS_ETH_RX_USER_WIDTH = (PTP_TS_ENABLE ? PTP_TS_WIDTH : 0) + 1;
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user