initial commit, add dds_par module

This commit is contained in:
2024-01-15 09:36:08 +08:00
commit 315a673005
1374 changed files with 465956 additions and 0 deletions
View File
+18
View File
@@ -0,0 +1,18 @@
####################################################################################
## Copyright (c) 2018 - 2023 Analog Devices, Inc.
### SPDX short identifier: BSD-1-Clause
## Auto-generated, do not modify!
####################################################################################
LIBRARY_NAME := util_axis_fifo
GENERIC_DEPS += ../common/ad_mem.v
GENERIC_DEPS += ../common/ad_mem_asym.v
GENERIC_DEPS += util_axis_fifo.v
GENERIC_DEPS += util_axis_fifo_address_generator.v
XILINX_DEPS += util_axis_fifo_ip.tcl
XILINX_LIB_DEPS += util_cdc
include ../scripts/library.mk
+840
View File
@@ -0,0 +1,840 @@
<?xml version="1.0" encoding="UTF-8"?>
<spirit:component xmlns:xilinx="http://www.xilinx.com" xmlns:spirit="http://www.spiritconsortium.org/XMLSchema/SPIRIT/1685-2009" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<spirit:vendor>analog.com</spirit:vendor>
<spirit:library>user</spirit:library>
<spirit:name>util_axis_fifo</spirit:name>
<spirit:version>1.0</spirit:version>
<spirit:busInterfaces>
<spirit:busInterface>
<spirit:name>s_axis</spirit:name>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="interface" spirit:name="axis" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="interface" spirit:name="axis_rtl" spirit:version="1.0"/>
<spirit:slave/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TVALID</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_valid</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TREADY</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_ready</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TDATA</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_data</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TLAST</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_tlast</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TKEEP</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_tkeep</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:busInterface>
<spirit:busInterface>
<spirit:name>m_axis</spirit:name>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="interface" spirit:name="axis" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="interface" spirit:name="axis_rtl" spirit:version="1.0"/>
<spirit:master/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TVALID</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_valid</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TREADY</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_ready</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TDATA</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_data</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TLAST</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_tlast</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>TKEEP</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_tkeep</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
</spirit:busInterface>
<spirit:busInterface>
<spirit:name>m_axis_signal_clock</spirit:name>
<spirit:displayName>m_axis_signal_clock</spirit:displayName>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="clock" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="clock_rtl" spirit:version="1.0"/>
<spirit:slave/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>CLK</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_aclk</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
<spirit:parameters>
<spirit:parameter>
<spirit:name>ASSOCIATED_BUSIF</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.M_AXIS_SIGNAL_CLOCK.ASSOCIATED_BUSIF">m_axis</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ASSOCIATED_RESET</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.M_AXIS_SIGNAL_CLOCK.ASSOCIATED_RESET">m_axis_aresetn</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:busInterface>
<spirit:busInterface>
<spirit:name>m_axis_signal_reset</spirit:name>
<spirit:displayName>m_axis_signal_reset</spirit:displayName>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="reset" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="reset_rtl" spirit:version="1.0"/>
<spirit:slave/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>RST</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>m_axis_aresetn</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
<spirit:parameters>
<spirit:parameter>
<spirit:name>POLARITY</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.M_AXIS_SIGNAL_RESET.POLARITY">ACTIVE_LOW</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:busInterface>
<spirit:busInterface>
<spirit:name>s_axis_signal_clock</spirit:name>
<spirit:displayName>s_axis_signal_clock</spirit:displayName>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="clock" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="clock_rtl" spirit:version="1.0"/>
<spirit:slave/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>CLK</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_aclk</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
<spirit:parameters>
<spirit:parameter>
<spirit:name>ASSOCIATED_BUSIF</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.S_AXIS_SIGNAL_CLOCK.ASSOCIATED_BUSIF">s_axis</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ASSOCIATED_RESET</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.S_AXIS_SIGNAL_CLOCK.ASSOCIATED_RESET">s_axis_aresetn</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:busInterface>
<spirit:busInterface>
<spirit:name>s_axis_signal_reset</spirit:name>
<spirit:displayName>s_axis_signal_reset</spirit:displayName>
<spirit:busType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="reset" spirit:version="1.0"/>
<spirit:abstractionType spirit:vendor="xilinx.com" spirit:library="signal" spirit:name="reset_rtl" spirit:version="1.0"/>
<spirit:slave/>
<spirit:portMaps>
<spirit:portMap>
<spirit:logicalPort>
<spirit:name>RST</spirit:name>
</spirit:logicalPort>
<spirit:physicalPort>
<spirit:name>s_axis_aresetn</spirit:name>
</spirit:physicalPort>
</spirit:portMap>
</spirit:portMaps>
<spirit:parameters>
<spirit:parameter>
<spirit:name>POLARITY</spirit:name>
<spirit:value spirit:id="BUSIFPARAM_VALUE.S_AXIS_SIGNAL_RESET.POLARITY">ACTIVE_LOW</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:busInterface>
</spirit:busInterfaces>
<spirit:model>
<spirit:views>
<spirit:view>
<spirit:name>xilinx_anylanguagesynthesis</spirit:name>
<spirit:displayName>Synthesis</spirit:displayName>
<spirit:envIdentifier>:vivado.xilinx.com:synthesis</spirit:envIdentifier>
<spirit:language>Verilog</spirit:language>
<spirit:modelName>util_axis_fifo</spirit:modelName>
<spirit:fileSetRef>
<spirit:localName>xilinx_anylanguagesynthesis_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:fileSetRef>
<spirit:localName>xilinx_anylanguagesynthesis_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:parameters>
<spirit:parameter>
<spirit:name>viewChecksum</spirit:name>
<spirit:value>4837ce55</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:view>
<spirit:view>
<spirit:name>xilinx_anylanguagebehavioralsimulation</spirit:name>
<spirit:displayName>Simulation</spirit:displayName>
<spirit:envIdentifier>:vivado.xilinx.com:simulation</spirit:envIdentifier>
<spirit:language>Verilog</spirit:language>
<spirit:modelName>util_axis_fifo</spirit:modelName>
<spirit:fileSetRef>
<spirit:localName>xilinx_anylanguagebehavioralsimulation_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:fileSetRef>
<spirit:localName>xilinx_anylanguagebehavioralsimulation_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:parameters>
<spirit:parameter>
<spirit:name>viewChecksum</spirit:name>
<spirit:value>4837ce55</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:view>
<spirit:view>
<spirit:name>xilinx_xpgui</spirit:name>
<spirit:displayName>UI Layout</spirit:displayName>
<spirit:envIdentifier>:vivado.xilinx.com:xgui.ui</spirit:envIdentifier>
<spirit:fileSetRef>
<spirit:localName>xilinx_xpgui_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:fileSetRef>
<spirit:localName>xilinx_xpgui_view_fileset</spirit:localName>
</spirit:fileSetRef>
<spirit:parameters>
<spirit:parameter>
<spirit:name>viewChecksum</spirit:name>
<spirit:value>fa323617</spirit:value>
</spirit:parameter>
</spirit:parameters>
</spirit:view>
<spirit:view>
<spirit:name>xilinx_utilityxitfiles</spirit:name>
<spirit:displayName>Utility XIT/TTCL</spirit:displayName>
<spirit:envIdentifier>:vivado.xilinx.com:xit.util</spirit:envIdentifier>
<spirit:fileSetRef>
<spirit:localName>xilinx_utilityxitfiles_view_fileset</spirit:localName>
</spirit:fileSetRef>
</spirit:view>
</spirit:views>
<spirit:ports>
<spirit:port>
<spirit:name>m_axis_aclk</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_aresetn</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_ready</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_valid</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_data</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.DATA_WIDTH&apos;)) - 1)">63</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_tkeep</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="((spirit:decode(id(&apos;MODELPARAM_VALUE.DATA_WIDTH&apos;)) / 8) - 1)">7</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
<spirit:vendorExtensions>
<xilinx:portInfo>
<xilinx:enablement>
<xilinx:isEnabled xilinx:resolve="dependent" xilinx:id="PORT_ENABLEMENT.m_axis_tkeep" xilinx:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.TKEEP_EN&apos;)) = 1)">true</xilinx:isEnabled>
</xilinx:enablement>
</xilinx:portInfo>
</spirit:vendorExtensions>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_tlast</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
<spirit:vendorExtensions>
<xilinx:portInfo>
<xilinx:enablement>
<xilinx:isEnabled xilinx:resolve="dependent" xilinx:id="PORT_ENABLEMENT.m_axis_tlast" xilinx:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.TLAST_EN&apos;)) = 1)">false</xilinx:isEnabled>
</xilinx:enablement>
</xilinx:portInfo>
</spirit:vendorExtensions>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_level</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.ADDRESS_WIDTH&apos;)) - 1)">4</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_empty</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>m_axis_almost_empty</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_aclk</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_aresetn</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_ready</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_valid</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_data</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.DATA_WIDTH&apos;)) - 1)">63</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
<spirit:driver>
<spirit:defaultValue spirit:format="long">0</spirit:defaultValue>
</spirit:driver>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_tkeep</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="((spirit:decode(id(&apos;MODELPARAM_VALUE.DATA_WIDTH&apos;)) / 8) - 1)">7</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
<spirit:vendorExtensions>
<xilinx:portInfo>
<xilinx:enablement>
<xilinx:isEnabled xilinx:resolve="dependent" xilinx:id="PORT_ENABLEMENT.s_axis_tkeep" xilinx:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.TKEEP_EN&apos;)) = 1)">true</xilinx:isEnabled>
</xilinx:enablement>
</xilinx:portInfo>
</spirit:vendorExtensions>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_tlast</spirit:name>
<spirit:wire>
<spirit:direction>in</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
<spirit:vendorExtensions>
<xilinx:portInfo>
<xilinx:enablement>
<xilinx:isEnabled xilinx:resolve="dependent" xilinx:id="PORT_ENABLEMENT.s_axis_tlast" xilinx:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.TLAST_EN&apos;)) = 1)">false</xilinx:isEnabled>
</xilinx:enablement>
</xilinx:portInfo>
</spirit:vendorExtensions>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_room</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:vector>
<spirit:left spirit:format="long" spirit:resolve="dependent" spirit:dependency="(spirit:decode(id(&apos;MODELPARAM_VALUE.ADDRESS_WIDTH&apos;)) - 1)">4</spirit:left>
<spirit:right spirit:format="long">0</spirit:right>
</spirit:vector>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic_vector</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_full</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
<spirit:port>
<spirit:name>s_axis_almost_full</spirit:name>
<spirit:wire>
<spirit:direction>out</spirit:direction>
<spirit:wireTypeDefs>
<spirit:wireTypeDef>
<spirit:typeName>std_logic</spirit:typeName>
<spirit:viewNameRef>xilinx_anylanguagesynthesis</spirit:viewNameRef>
<spirit:viewNameRef>xilinx_anylanguagebehavioralsimulation</spirit:viewNameRef>
</spirit:wireTypeDef>
</spirit:wireTypeDefs>
</spirit:wire>
</spirit:port>
</spirit:ports>
<spirit:modelParameters>
<spirit:modelParameter xsi:type="spirit:nameValueTypeType" spirit:dataType="integer">
<spirit:name>DATA_WIDTH</spirit:name>
<spirit:displayName>Data Width</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.DATA_WIDTH">64</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>ADDRESS_WIDTH</spirit:name>
<spirit:displayName>Address Width</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.ADDRESS_WIDTH">5</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>ASYNC_CLK</spirit:name>
<spirit:displayName>Async Clk</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.ASYNC_CLK">1</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>M_AXIS_REGISTERED</spirit:name>
<spirit:displayName>M Axis Registered</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.M_AXIS_REGISTERED">true</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>ALMOST_EMPTY_THRESHOLD</spirit:name>
<spirit:displayName>Almost Empty Threshold</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.ALMOST_EMPTY_THRESHOLD">16</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>ALMOST_FULL_THRESHOLD</spirit:name>
<spirit:displayName>Almost Full Threshold</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.ALMOST_FULL_THRESHOLD">16</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>TLAST_EN</spirit:name>
<spirit:displayName>Tlast En</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.TLAST_EN">false</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>TKEEP_EN</spirit:name>
<spirit:displayName>Tkeep En</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.TKEEP_EN">true</spirit:value>
</spirit:modelParameter>
<spirit:modelParameter spirit:dataType="integer">
<spirit:name>REMOVE_NULL_BEAT_EN</spirit:name>
<spirit:displayName>Remove Null Beat En</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="generated" spirit:id="MODELPARAM_VALUE.REMOVE_NULL_BEAT_EN">false</spirit:value>
</spirit:modelParameter>
</spirit:modelParameters>
</spirit:model>
<spirit:choices>
<spirit:choice>
<spirit:name>choice_list_a900bd4b</spirit:name>
<spirit:enumeration>8</spirit:enumeration>
<spirit:enumeration>16</spirit:enumeration>
<spirit:enumeration>32</spirit:enumeration>
<spirit:enumeration>64</spirit:enumeration>
<spirit:enumeration>128</spirit:enumeration>
<spirit:enumeration>256</spirit:enumeration>
<spirit:enumeration>512</spirit:enumeration>
<spirit:enumeration>1024</spirit:enumeration>
<spirit:enumeration>2048</spirit:enumeration>
<spirit:enumeration>4096</spirit:enumeration>
</spirit:choice>
<spirit:choice>
<spirit:name>choice_pairs_b09a2f00</spirit:name>
<spirit:enumeration spirit:text="Synchronous">0</spirit:enumeration>
<spirit:enumeration spirit:text="Asynchronous">1</spirit:enumeration>
</spirit:choice>
</spirit:choices>
<spirit:fileSets>
<spirit:fileSet>
<spirit:name>xilinx_anylanguagesynthesis_view_fileset</spirit:name>
<spirit:file>
<spirit:name>../common/ad_mem.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
</spirit:file>
<spirit:file>
<spirit:name>util_axis_fifo_address_generator.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
</spirit:file>
<spirit:file>
<spirit:name>util_axis_fifo.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
<spirit:userFileType>CHECKSUM_56c88183</spirit:userFileType>
</spirit:file>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_anylanguagesynthesis_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:name>
<spirit:vendorExtensions>
<xilinx:subCoreRef>
<xilinx:componentRef xilinx:vendor="analog.com" xilinx:library="user" xilinx:name="util_cdc" xilinx:version="1.0">
<xilinx:mode xilinx:name="copy_mode"/>
</xilinx:componentRef>
</xilinx:subCoreRef>
</spirit:vendorExtensions>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_anylanguagebehavioralsimulation_view_fileset</spirit:name>
<spirit:file>
<spirit:name>../common/ad_mem.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
</spirit:file>
<spirit:file>
<spirit:name>util_axis_fifo_address_generator.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
</spirit:file>
<spirit:file>
<spirit:name>util_axis_fifo.v</spirit:name>
<spirit:fileType>verilogSource</spirit:fileType>
</spirit:file>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_anylanguagebehavioralsimulation_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:name>
<spirit:vendorExtensions>
<xilinx:subCoreRef>
<xilinx:componentRef xilinx:vendor="analog.com" xilinx:library="user" xilinx:name="util_cdc" xilinx:version="1.0">
<xilinx:mode xilinx:name="copy_mode"/>
</xilinx:componentRef>
</xilinx:subCoreRef>
</spirit:vendorExtensions>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_xpgui_view_fileset</spirit:name>
<spirit:file>
<spirit:name>xgui/util_axis_fifo_v1_0.tcl</spirit:name>
<spirit:fileType>tclSource</spirit:fileType>
<spirit:userFileType>CHECKSUM_d562f032</spirit:userFileType>
<spirit:userFileType>XGUI_VERSION_2</spirit:userFileType>
</spirit:file>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_xpgui_analog_com_user_util_cdc_1_0__ref_view_fileset</spirit:name>
<spirit:vendorExtensions>
<xilinx:subCoreRef>
<xilinx:componentRef xilinx:vendor="analog.com" xilinx:library="user" xilinx:name="util_cdc" xilinx:version="1.0"/>
</xilinx:subCoreRef>
</spirit:vendorExtensions>
</spirit:fileSet>
<spirit:fileSet>
<spirit:name>xilinx_utilityxitfiles_view_fileset</spirit:name>
<spirit:file>
<spirit:name>gui/util_axis_fifo_v1_0.gtcl</spirit:name>
<spirit:userFileType>GTCL</spirit:userFileType>
</spirit:file>
</spirit:fileSet>
</spirit:fileSets>
<spirit:description>ADI AXI Stream FIFO</spirit:description>
<spirit:parameters>
<spirit:parameter>
<spirit:name>DATA_WIDTH</spirit:name>
<spirit:displayName>Data width</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="user" spirit:id="PARAM_VALUE.DATA_WIDTH" spirit:choiceRef="choice_list_a900bd4b">64</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ADDRESS_WIDTH</spirit:name>
<spirit:displayName>Address width</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="user" spirit:id="PARAM_VALUE.ADDRESS_WIDTH" spirit:minimum="0" spirit:maximum="4096" spirit:rangeType="long">5</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ASYNC_CLK</spirit:name>
<spirit:displayName>Clocking mode</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="user" spirit:id="PARAM_VALUE.ASYNC_CLK" spirit:choiceRef="choice_pairs_b09a2f00">1</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>M_AXIS_REGISTERED</spirit:name>
<spirit:displayName>Master AXIS Registered output</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="user" spirit:id="PARAM_VALUE.M_AXIS_REGISTERED">true</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ALMOST_EMPTY_THRESHOLD</spirit:name>
<spirit:displayName>Almost empty threshold</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="user" spirit:id="PARAM_VALUE.ALMOST_EMPTY_THRESHOLD" spirit:minimum="0" spirit:rangeType="long">16</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>ALMOST_FULL_THRESHOLD</spirit:name>
<spirit:displayName>Almost full threshold</spirit:displayName>
<spirit:value spirit:format="long" spirit:resolve="user" spirit:id="PARAM_VALUE.ALMOST_FULL_THRESHOLD" spirit:minimum="0" spirit:rangeType="long">16</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>TLAST_EN</spirit:name>
<spirit:displayName>TLAST Enable</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="user" spirit:id="PARAM_VALUE.TLAST_EN">false</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>TKEEP_EN</spirit:name>
<spirit:displayName>TKEEP Enable</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="user" spirit:id="PARAM_VALUE.TKEEP_EN">true</spirit:value>
</spirit:parameter>
<spirit:parameter>
<spirit:name>REMOVE_NULL_BEAT_EN</spirit:name>
<spirit:displayName>REMOVE_NULL_BEAT_EN Enable</spirit:displayName>
<spirit:value spirit:format="bool" spirit:resolve="user" spirit:id="PARAM_VALUE.REMOVE_NULL_BEAT_EN">false</spirit:value>
<spirit:vendorExtensions>
<xilinx:parameterInfo>
<xilinx:enablement>
<xilinx:isEnabled xilinx:resolve="generated" xilinx:id="PARAM_ENABLEMENT.REMOVE_NULL_BEAT_EN">true</xilinx:isEnabled>
</xilinx:enablement>
</xilinx:parameterInfo>
</spirit:vendorExtensions>
</spirit:parameter>
<spirit:parameter>
<spirit:name>Component_Name</spirit:name>
<spirit:value spirit:resolve="user" spirit:id="PARAM_VALUE.Component_Name" spirit:order="1">util_axis_fifo_v1_0</spirit:value>
</spirit:parameter>
</spirit:parameters>
<spirit:vendorExtensions>
<xilinx:coreExtensions>
<xilinx:supportedFamilies>
<xilinx:family xilinx:lifeCycle="Production">virtex7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">qvirtex7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">versal</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">kintex7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">kintex7l</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">qkintex7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">qkintex7l</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">akintex7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">artix7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">artix7l</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">aartix7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">qartix7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">zynq</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">qzynq</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">azynq</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">spartan7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">aspartan7</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">virtexu</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">zynquplus</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">virtexuplus</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">virtexuplusHBM</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">virtexuplus58g</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">kintexuplus</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">artixuplus</xilinx:family>
<xilinx:family xilinx:lifeCycle="Production">kintexu</xilinx:family>
</xilinx:supportedFamilies>
<xilinx:taxonomies>
<xilinx:taxonomy>/Analog_Devices</xilinx:taxonomy>
</xilinx:taxonomies>
<xilinx:displayName>ADI AXI Stream FIFO</xilinx:displayName>
<xilinx:autoFamilySupportLevel>level_2</xilinx:autoFamilySupportLevel>
<xilinx:definitionSource>package_project</xilinx:definitionSource>
<xilinx:vendorDisplayName>Analog Devices</xilinx:vendorDisplayName>
<xilinx:vendorURL>https://wiki.analog.com/resources/fpga/docs/util_axis_fifo</xilinx:vendorURL>
<xilinx:coreRevision>1</xilinx:coreRevision>
<xilinx:coreCreationDateTime>2024-01-14T03:45:42Z</xilinx:coreCreationDateTime>
</xilinx:coreExtensions>
<xilinx:packagingInfo>
<xilinx:xilinxVersion>2023.2.1</xilinx:xilinxVersion>
<xilinx:checksum xilinx:scope="fileGroups" xilinx:value="59ef6667"/>
<xilinx:checksum xilinx:scope="ports" xilinx:value="de18f3ae"/>
<xilinx:checksum xilinx:scope="hdlParameters" xilinx:value="7abddce6"/>
<xilinx:checksum xilinx:scope="parameters" xilinx:value="c7e77367"/>
</xilinx:packagingInfo>
</spirit:vendorExtensions>
</spirit:component>
@@ -0,0 +1,2 @@
# This file is automatically written. Do not modify.
proc gen_USERPARAMETER_REMOVE_NULL_BEAT_EN_ENABLEMENT {TKEEP_EN } {expr $TKEEP_EN == "true"}
+358
View File
@@ -0,0 +1,358 @@
// ***************************************************************************
// ***************************************************************************
// Copyright (C) 2014-2023 Analog Devices, Inc. All rights reserved.
//
// In this HDL repository, there are many different and unique modules, consisting
// of various HDL (Verilog or VHDL) components. The individual modules are
// developed independently, and may be accompanied by separate and unique license
// terms.
//
// The user should read each of these license terms, and understand the
// freedoms and responsibilities that he or she has by using this source/core.
//
// This core is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
// A PARTICULAR PURPOSE.
//
// Redistribution and use of source or resulting binaries, with or without modification
// of this file, are permitted under one of the following two license terms:
//
// 1. The GNU General Public License version 2 as published by the
// Free Software Foundation, which can be found in the top level directory
// of this repository (LICENSE_GPL2), and also online at:
// <https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
//
// OR
//
// 2. An ADI specific BSD license, which can be found in the top level directory
// of this repository (LICENSE_ADIBSD), and also on-line at:
// https://github.com/analogdevicesinc/hdl/blob/master/LICENSE_ADIBSD
// This will allow to generate bit files and not release the source code,
// as long as it attaches to an ADI device.
//
// ***************************************************************************
// ***************************************************************************
`timescale 1ns/1ps
module util_axis_fifo #(
parameter DATA_WIDTH = 64,
parameter ADDRESS_WIDTH = 5,
parameter ASYNC_CLK = 1,
parameter M_AXIS_REGISTERED = 1,
parameter [ADDRESS_WIDTH-1:0] ALMOST_EMPTY_THRESHOLD = 16,
parameter [ADDRESS_WIDTH-1:0] ALMOST_FULL_THRESHOLD = 16,
parameter TLAST_EN = 0,
parameter TKEEP_EN = 0,
parameter REMOVE_NULL_BEAT_EN = 0
) (
input m_axis_aclk,
input m_axis_aresetn,
input m_axis_ready,
output m_axis_valid,
output [DATA_WIDTH-1:0] m_axis_data,
output [DATA_WIDTH/8-1:0] m_axis_tkeep,
output m_axis_tlast,
output [ADDRESS_WIDTH-1:0] m_axis_level,
output m_axis_empty,
output m_axis_almost_empty,
input s_axis_aclk,
input s_axis_aresetn,
output s_axis_ready,
input s_axis_valid,
input [DATA_WIDTH-1:0] s_axis_data,
input [DATA_WIDTH/8-1:0] s_axis_tkeep,
input s_axis_tlast,
output [ADDRESS_WIDTH-1:0] s_axis_room,
output s_axis_full,
output s_axis_almost_full
);
localparam MEM_WORD = (TKEEP_EN & TLAST_EN) ? (DATA_WIDTH+DATA_WIDTH/8+1) :
(TKEEP_EN) ? (DATA_WIDTH+DATA_WIDTH/8) :
(TLAST_EN) ? (DATA_WIDTH+1) :
(DATA_WIDTH);
wire [MEM_WORD-1:0] s_axis_data_int_s;
wire [MEM_WORD-1:0] m_axis_data_int_s;
generate if (ADDRESS_WIDTH == 0) begin : zerodeep /* it's not a real FIFO, just a 1 stage pipeline */
if (ASYNC_CLK) begin
(* KEEP = "yes" *) reg [DATA_WIDTH-1:0] cdc_sync_fifo_ram;
reg s_axis_waddr = 1'b0;
reg m_axis_raddr = 1'b0;
wire m_axis_waddr;
wire s_axis_raddr;
sync_bits #(
.NUM_OF_BITS(1),
.ASYNC_CLK(ASYNC_CLK)
) i_waddr_sync (
.out_clk(m_axis_aclk),
.out_resetn(m_axis_aresetn),
.in_bits(s_axis_waddr),
.out_bits(m_axis_waddr));
sync_bits #(
.NUM_OF_BITS(1),
.ASYNC_CLK(ASYNC_CLK)
) i_raddr_sync (
.out_clk(s_axis_aclk),
.out_resetn(s_axis_aresetn),
.in_bits(m_axis_raddr),
.out_bits(s_axis_raddr));
assign m_axis_valid = m_axis_raddr != m_axis_waddr;
assign m_axis_level = ~m_axis_ready;
assign m_axis_empty = 0;
assign m_axis_almost_empty = 0;
assign s_axis_ready = s_axis_raddr == s_axis_waddr;
assign s_axis_full = 0;
assign s_axis_almost_full = 0;
assign s_axis_room = s_axis_ready;
always @(posedge s_axis_aclk) begin
if (s_axis_ready == 1'b1 && s_axis_valid == 1'b1)
cdc_sync_fifo_ram <= s_axis_data;
end
always @(posedge s_axis_aclk) begin
if (s_axis_aresetn == 1'b0) begin
s_axis_waddr <= 1'b0;
end else if (s_axis_ready & s_axis_valid) begin
s_axis_waddr <= s_axis_waddr + 1'b1;
end
end
always @(posedge m_axis_aclk) begin
if (m_axis_aresetn == 1'b0) begin
m_axis_raddr <= 1'b0;
end else begin
if (m_axis_valid & m_axis_ready)
m_axis_raddr <= m_axis_raddr + 1'b1;
end
end
assign m_axis_data = cdc_sync_fifo_ram;
// TLAST support
if (TLAST_EN) begin
reg axis_tlast_d;
always @(posedge s_axis_aclk) begin
if (s_axis_ready == 1'b1 && s_axis_valid == 1'b1)
axis_tlast_d <= s_axis_tlast;
end
assign m_axis_tlast = axis_tlast_d;
end
// TKEEP support
if (TKEEP_EN) begin
reg axis_tkeep_d;
always @(posedge s_axis_aclk) begin
if (s_axis_ready == 1'b1 && s_axis_valid == 1'b1)
axis_tkeep_d <= s_axis_tkeep;
end
assign m_axis_tkeep = axis_tkeep_d;
end
end /* zerodeep */
else
begin /* !ASYNC_CLK */
// Note: In this mode, the write and read interface must have a symmetric
// aspect ratio
reg [DATA_WIDTH-1:0] axis_data_d;
reg axis_valid_d;
always @(posedge s_axis_aclk) begin
if (!s_axis_aresetn) begin
axis_data_d <= {DATA_WIDTH{1'b0}};
axis_valid_d <= 1'b0;
end else if (s_axis_ready) begin
axis_data_d <= s_axis_data;
axis_valid_d <= s_axis_valid;
end
end
assign m_axis_data = axis_data_d;
assign m_axis_valid = axis_valid_d;
assign s_axis_ready = m_axis_ready | ~m_axis_valid;
assign m_axis_empty = 1'b0;
assign m_axis_almost_empty = 1'b0;
assign m_axis_level = 1'b0;
assign s_axis_full = 1'b0;
assign s_axis_almost_full = 1'b0;
assign s_axis_room = 1'b0;
// TLAST support
if (TLAST_EN) begin
reg axis_tlast_d;
always @(posedge s_axis_aclk) begin
if (!s_axis_aresetn) begin
axis_tlast_d <= 1'b0;
end else if (s_axis_ready) begin
axis_tlast_d <= s_axis_tlast;
end
end
assign m_axis_tlast = axis_tlast_d;
end
// TKEEP support
if (TKEEP_EN) begin
reg axis_tkeep_d;
always @(posedge s_axis_aclk) begin
if (!s_axis_aresetn) begin
axis_tkeep_d <= 1'b0;
end else if (s_axis_ready) begin
axis_tkeep_d <= s_axis_tkeep;
end
end
assign m_axis_tkeep = axis_tkeep_d;
end
end /* !ASYNC_CLK */
end else begin : fifo /* ADDRESS_WIDTH != 0 - this is a real FIFO implementation */
wire [ADDRESS_WIDTH-1:0] s_axis_waddr;
wire [ADDRESS_WIDTH-1:0] m_axis_raddr;
wire _m_axis_ready;
wire _m_axis_valid;
wire s_mem_write;
wire m_mem_read;
reg valid = 1'b0;
/* Control for first falls through */
always @(posedge m_axis_aclk) begin
if (m_axis_aresetn == 1'b0) begin
valid <= 1'b0;
end else begin
if (_m_axis_valid)
valid <= 1'b1;
else if (m_axis_ready)
valid <= 1'b0;
end
end
if (REMOVE_NULL_BEAT_EN) begin
// remove NULL bytes from the stream - NOTE: TKEEP is all-LOW or all-HIGH
assign s_mem_write = s_axis_ready & s_axis_valid & (&s_axis_tkeep);
end else begin
assign s_mem_write = s_axis_ready & s_axis_valid;
end
assign m_mem_read = (~valid || m_axis_ready) && _m_axis_valid;
util_axis_fifo_address_generator #(
.ASYNC_CLK(ASYNC_CLK),
.ADDRESS_WIDTH(ADDRESS_WIDTH),
.ALMOST_EMPTY_THRESHOLD (ALMOST_EMPTY_THRESHOLD),
.ALMOST_FULL_THRESHOLD (ALMOST_FULL_THRESHOLD)
) i_address_gray (
.m_axis_aclk(m_axis_aclk),
.m_axis_aresetn(m_axis_aresetn),
.m_axis_ready(_m_axis_ready),
.m_axis_valid(_m_axis_valid),
.m_axis_raddr(m_axis_raddr),
.m_axis_level(m_axis_level),
.m_axis_empty(m_axis_empty),
.m_axis_almost_empty(m_axis_almost_empty),
.s_axis_aclk(s_axis_aclk),
.s_axis_aresetn(s_axis_aresetn),
.s_axis_ready(s_axis_ready),
.s_axis_valid(s_axis_valid),
.s_axis_full(s_axis_full),
.s_axis_almost_full(s_axis_almost_full),
.s_axis_waddr(s_axis_waddr),
.s_axis_room(s_axis_room));
// TLAST and TKEEP support
if (TLAST_EN & TKEEP_EN) begin
assign s_axis_data_int_s = {s_axis_tkeep, s_axis_tlast, s_axis_data};
assign m_axis_tkeep = m_axis_data_int_s[MEM_WORD-1-:DATA_WIDTH/8];
assign m_axis_tlast = m_axis_data_int_s[DATA_WIDTH];
assign m_axis_data = m_axis_data_int_s[DATA_WIDTH-1:0];
end else if (TKEEP_EN) begin
assign s_axis_data_int_s = {s_axis_tkeep, s_axis_data};
assign m_axis_tkeep = m_axis_data_int_s[MEM_WORD-1-:DATA_WIDTH/8];
assign m_axis_data = m_axis_data_int_s[DATA_WIDTH-1:0];
end else if (TLAST_EN) begin
assign s_axis_data_int_s = {s_axis_tlast, s_axis_data};
assign m_axis_tlast = m_axis_data_int_s[DATA_WIDTH];
assign m_axis_data = m_axis_data_int_s[DATA_WIDTH-1:0];
end else begin
assign s_axis_data_int_s = {s_axis_data};
assign m_axis_data = m_axis_data_int_s[DATA_WIDTH-1:0];
end
if (ASYNC_CLK == 1) begin : async_clocks /* Asynchronous WRITE/READ clocks */
// The assumption is that in this mode the M_AXIS_REGISTERED is 1
// When the clocks are asynchronous instantiate a block RAM
// regardless of the requested size to make sure we threat the
// clock crossing correctly
ad_mem #(
.DATA_WIDTH (MEM_WORD),
.ADDRESS_WIDTH (ADDRESS_WIDTH)
) i_mem (
.clka(s_axis_aclk),
.wea(s_mem_write),
.addra(s_axis_waddr),
.dina(s_axis_data_int_s),
.clkb(m_axis_aclk),
.reb(m_mem_read),
.addrb(m_axis_raddr),
.doutb(m_axis_data_int_s));
assign _m_axis_ready = ~valid || m_axis_ready;
assign m_axis_valid = valid;
end else begin : sync_clocks /* Synchronous WRITE/READ clocks */
reg [MEM_WORD-1:0] ram[0:2**ADDRESS_WIDTH-1];
// When the clocks are synchronous use behavioral modeling for the SDP RAM
// Let the synthesizer decide what to infer (distributed or block RAM)
always @(posedge s_axis_aclk) begin
if (s_mem_write)
ram[s_axis_waddr] <= s_axis_data_int_s;
end
if (M_AXIS_REGISTERED == 1) begin
reg [MEM_WORD-1:0] data;
always @(posedge m_axis_aclk) begin
if (m_mem_read)
data <= ram[m_axis_raddr];
end
assign _m_axis_ready = ~valid || m_axis_ready;
assign m_axis_data_int_s = data;
assign m_axis_valid = valid;
end else begin
assign _m_axis_ready = m_axis_ready;
assign m_axis_valid = _m_axis_valid;
assign m_axis_data_int_s = ram[m_axis_raddr];
end
end
end /* fifo */
endgenerate
endmodule
@@ -0,0 +1,421 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Product Version: Vivado v2023.2.1 (64-bit) -->
<!-- -->
<!-- Copyright 1986-2022 Xilinx, Inc. All Rights Reserved. -->
<!-- Copyright 2022-2023 Advanced Micro Devices, Inc. All Rights Reserved. -->
<Project Product="Vivado" Version="7" Minor="65" Path="/home/josh/tmp/hdl/library/util_axis_fifo/util_axis_fifo.xpr">
<DefaultLaunch Dir="$PRUNDIR"/>
<Configuration>
<Option Name="Id" Val="93170d32d6b94034bdcbbb5a29c61566"/>
<Option Name="Part" Val="xc7vx485tffg1157-1"/>
<Option Name="CompiledLibDir" Val="$PCACHEDIR/compile_simlib"/>
<Option Name="CompiledLibDirXSim" Val=""/>
<Option Name="CompiledLibDirModelSim" Val="$PCACHEDIR/compile_simlib/modelsim"/>
<Option Name="CompiledLibDirQuesta" Val="$PCACHEDIR/compile_simlib/questa"/>
<Option Name="CompiledLibDirXcelium" Val="$PCACHEDIR/compile_simlib/xcelium"/>
<Option Name="CompiledLibDirVCS" Val="$PCACHEDIR/compile_simlib/vcs"/>
<Option Name="CompiledLibDirRiviera" Val="$PCACHEDIR/compile_simlib/riviera"/>
<Option Name="CompiledLibDirActivehdl" Val="$PCACHEDIR/compile_simlib/activehdl"/>
<Option Name="SimulatorInstallDirModelSim" Val=""/>
<Option Name="SimulatorInstallDirQuesta" Val=""/>
<Option Name="SimulatorInstallDirXcelium" Val=""/>
<Option Name="SimulatorInstallDirVCS" Val=""/>
<Option Name="SimulatorInstallDirRiviera" Val=""/>
<Option Name="SimulatorInstallDirActiveHdl" Val=""/>
<Option Name="SimulatorGccInstallDirModelSim" Val=""/>
<Option Name="SimulatorGccInstallDirQuesta" Val=""/>
<Option Name="SimulatorGccInstallDirXcelium" Val=""/>
<Option Name="SimulatorGccInstallDirVCS" Val=""/>
<Option Name="SimulatorGccInstallDirRiviera" Val=""/>
<Option Name="SimulatorGccInstallDirActiveHdl" Val=""/>
<Option Name="SimulatorVersionXsim" Val="2023.2"/>
<Option Name="SimulatorVersionModelSim" Val="2023.2"/>
<Option Name="SimulatorVersionQuesta" Val="2023.2"/>
<Option Name="SimulatorVersionXcelium" Val="23.03.002"/>
<Option Name="SimulatorVersionVCS" Val="U-2023.03-1"/>
<Option Name="SimulatorVersionRiviera" Val="2022.10"/>
<Option Name="SimulatorVersionActiveHdl" Val="14.1"/>
<Option Name="SimulatorGccVersionXsim" Val="9.3.0"/>
<Option Name="SimulatorGccVersionModelSim" Val="7.4.0"/>
<Option Name="SimulatorGccVersionQuesta" Val="7.4.0"/>
<Option Name="SimulatorGccVersionXcelium" Val="9.3.0"/>
<Option Name="SimulatorGccVersionVCS" Val="9.2.0"/>
<Option Name="SimulatorGccVersionRiviera" Val="9.3.0"/>
<Option Name="SimulatorGccVersionActiveHdl" Val="9.3.0"/>
<Option Name="BoardPart" Val=""/>
<Option Name="ActiveSimSet" Val="sim_1"/>
<Option Name="DefaultLib" Val="xil_defaultlib"/>
<Option Name="ProjectType" Val="Default"/>
<Option Name="IPRepoPath" Val="$PPRDIR/../../library"/>
<Option Name="IPOutputRepo" Val="$PCACHEDIR/ip"/>
<Option Name="IPDefaultOutputPath" Val="$PGENDIR/sources_1"/>
<Option Name="IPCachePermission" Val="read"/>
<Option Name="IPCachePermission" Val="write"/>
<Option Name="EnableCoreContainer" Val="FALSE"/>
<Option Name="EnableResourceEstimation" Val="FALSE"/>
<Option Name="SimCompileState" Val="TRUE"/>
<Option Name="CreateRefXciForCoreContainers" Val="FALSE"/>
<Option Name="IPUserFilesDir" Val="$PIPUSERFILESDIR"/>
<Option Name="IPStaticSourceDir" Val="$PIPUSERFILESDIR/ipstatic"/>
<Option Name="EnableBDX" Val="FALSE"/>
<Option Name="FeatureSet" Val="FeatureSet_Classic"/>
<Option Name="WTXSimLaunchSim" Val="0"/>
<Option Name="WTModelSimLaunchSim" Val="0"/>
<Option Name="WTQuestaLaunchSim" Val="0"/>
<Option Name="WTIesLaunchSim" Val="0"/>
<Option Name="WTVcsLaunchSim" Val="0"/>
<Option Name="WTRivieraLaunchSim" Val="0"/>
<Option Name="WTActivehdlLaunchSim" Val="0"/>
<Option Name="WTXSimExportSim" Val="0"/>
<Option Name="WTModelSimExportSim" Val="0"/>
<Option Name="WTQuestaExportSim" Val="0"/>
<Option Name="WTIesExportSim" Val="0"/>
<Option Name="WTVcsExportSim" Val="0"/>
<Option Name="WTRivieraExportSim" Val="0"/>
<Option Name="WTActivehdlExportSim" Val="0"/>
<Option Name="GenerateIPUpgradeLog" Val="TRUE"/>
<Option Name="XSimRadix" Val="hex"/>
<Option Name="XSimTimeUnit" Val="ns"/>
<Option Name="XSimArrayDisplayLimit" Val="1024"/>
<Option Name="XSimTraceLimit" Val="65536"/>
<Option Name="SimTypes" Val="rtl"/>
<Option Name="SimTypes" Val="bfm"/>
<Option Name="SimTypes" Val="tlm"/>
<Option Name="SimTypes" Val="tlm_dpi"/>
<Option Name="MEMEnableMemoryMapGeneration" Val="TRUE"/>
<Option Name="DcpsUptoDate" Val="TRUE"/>
<Option Name="ClassicSocBoot" Val="FALSE"/>
<Option Name="LocalIPRepoLeafDirName" Val="ip_repo"/>
</Configuration>
<FileSets Version="1" Minor="32">
<FileSet Name="sources_1" Type="DesignSrcs" RelSrcDir="$PSRCDIR/sources_1" RelGenDir="$PGENDIR/sources_1">
<Filter Type="Srcs"/>
<File Path="$PPRDIR/../common/ad_mem.v">
<FileInfo>
<Attr Name="UsedIn" Val="synthesis"/>
<Attr Name="UsedIn" Val="implementation"/>
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/util_axis_fifo_address_generator.v">
<FileInfo>
<Attr Name="UsedIn" Val="synthesis"/>
<Attr Name="UsedIn" Val="implementation"/>
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/util_axis_fifo.v">
<FileInfo>
<Attr Name="UsedIn" Val="synthesis"/>
<Attr Name="UsedIn" Val="implementation"/>
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/../common/ad_mem_asym.v">
<FileInfo>
<Attr Name="AutoDisabled" Val="1"/>
<Attr Name="UsedIn" Val="synthesis"/>
<Attr Name="UsedIn" Val="implementation"/>
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/component.xml">
<FileInfo SFType="IPXACT"/>
</File>
<Config>
<Option Name="DesignMode" Val="RTL"/>
<Option Name="TopModule" Val="util_axis_fifo"/>
</Config>
</FileSet>
<FileSet Name="constrs_1" Type="Constrs" RelSrcDir="$PSRCDIR/constrs_1" RelGenDir="$PGENDIR/constrs_1">
<Filter Type="Constrs"/>
<Config>
<Option Name="ConstrsType" Val="XDC"/>
</Config>
</FileSet>
<FileSet Name="sim_1" Type="SimulationSrcs" RelSrcDir="$PSRCDIR/sim_1" RelGenDir="$PGENDIR/sim_1">
<Config>
<Option Name="DesignMode" Val="RTL"/>
<Option Name="TopAutoSet" Val="TRUE"/>
<Option Name="TransportPathDelay" Val="0"/>
<Option Name="TransportIntDelay" Val="0"/>
<Option Name="SelectedSimModel" Val="rtl"/>
<Option Name="PamDesignTestbench" Val=""/>
<Option Name="PamDutBypassFile" Val="xil_dut_bypass"/>
<Option Name="PamSignalDriverFile" Val="xil_bypass_driver"/>
<Option Name="PamPseudoTop" Val="pseudo_tb"/>
<Option Name="SrcSet" Val="sources_1"/>
</Config>
</FileSet>
<FileSet Name="utils_1" Type="Utils" RelSrcDir="$PSRCDIR/utils_1" RelGenDir="$PGENDIR/utils_1">
<Filter Type="Utils"/>
<Config>
<Option Name="TopAutoSet" Val="TRUE"/>
</Config>
</FileSet>
</FileSets>
<Simulators>
<Simulator Name="XSim">
<Option Name="Description" Val="Vivado Simulator"/>
<Option Name="CompiledLib" Val="0"/>
</Simulator>
<Simulator Name="ModelSim">
<Option Name="Description" Val="ModelSim Simulator"/>
</Simulator>
<Simulator Name="Questa">
<Option Name="Description" Val="Questa Advanced Simulator"/>
</Simulator>
<Simulator Name="Xcelium">
<Option Name="Description" Val="Xcelium Parallel Simulator"/>
</Simulator>
<Simulator Name="VCS">
<Option Name="Description" Val="Verilog Compiler Simulator (VCS)"/>
</Simulator>
<Simulator Name="Riviera">
<Option Name="Description" Val="Riviera-PRO Simulator"/>
</Simulator>
</Simulators>
<Runs Version="1" Minor="21">
<Run Id="synth_1" Type="Ft3:Synth" SrcSet="sources_1" Part="xc7vx485tffg1157-1" ConstrsSet="constrs_1" Description="Vivado Synthesis Defaults" AutoIncrementalCheckpoint="true" WriteIncrSynthDcp="false" State="current" IncludeInArchive="true" IsChild="false" AutoIncrementalDir="$PSRCDIR/utils_1/imports/synth_1" AutoRQSDir="$PSRCDIR/utils_1/imports/synth_1">
<Strategy Version="1" Minor="2">
<StratHandle Name="Vivado Synthesis Defaults" Flow="Vivado Synthesis 2023">
<Desc>Vivado Synthesis Defaults</Desc>
</StratHandle>
<Step Id="synth_design"/>
</Strategy>
<ReportStrategy Name="Vivado Synthesis Default Reports" Flow="Vivado Synthesis 2023"/>
<Report Name="ROUTE_DESIGN.REPORT_METHODOLOGY" Enabled="1"/>
<RQSFiles/>
</Run>
<Run Id="impl_1" Type="Ft2:EntireDesign" Part="xc7vx485tffg1157-1" ConstrsSet="constrs_1" Description="Default settings for Implementation." AutoIncrementalCheckpoint="false" WriteIncrSynthDcp="false" State="current" SynthRun="synth_1" IncludeInArchive="true" IsChild="false" GenFullBitstream="true" AutoIncrementalDir="$PSRCDIR/utils_1/imports/impl_1" AutoRQSDir="$PSRCDIR/utils_1/imports/impl_1">
<Strategy Version="1" Minor="2">
<StratHandle Name="Vivado Implementation Defaults" Flow="Vivado Implementation 2023">
<Desc>Default settings for Implementation.</Desc>
</StratHandle>
<Step Id="init_design"/>
<Step Id="opt_design"/>
<Step Id="power_opt_design"/>
<Step Id="place_design"/>
<Step Id="post_place_power_opt_design"/>
<Step Id="phys_opt_design"/>
<Step Id="route_design"/>
<Step Id="post_route_phys_opt_design"/>
<Step Id="write_bitstream"/>
</Strategy>
<ReportStrategy Name="Vivado Implementation Default Reports" Flow="Vivado Implementation 2023"/>
<Report Name="ROUTE_DESIGN.REPORT_METHODOLOGY" Enabled="1"/>
<RQSFiles/>
</Run>
</Runs>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val="Vivado 12-1790"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="1"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
<MsgAttr Name="StringsToMatch" Val="Evaluation"/>
<MsgAttr Name="StringsToMatch" Val="features"/>
<MsgAttr Name="StringsToMatch" Val="should"/>
<MsgAttr Name="StringsToMatch" Val="NOT"/>
<MsgAttr Name="StringsToMatch" Val="be"/>
<MsgAttr Name="StringsToMatch" Val="used"/>
<MsgAttr Name="StringsToMatch" Val="in"/>
<MsgAttr Name="StringsToMatch" Val="production"/>
<MsgAttr Name="StringsToMatch" Val="systems."/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="INFO"/>
<MsgAttr Name="Id" Val="Designutils 20-3303"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="10"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
<MsgAttr Name="StringsToMatch" Val="HDPYFinalizeIO"/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val="Place 30-73"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="11"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
<MsgAttr Name="StringsToMatch" Val="axi_spi"/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val=""/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="12"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
<MsgAttr Name="StringsToMatch" Val="PCW_UIPARAM_DDR_DQS_TO_CLK_DELAY"/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val="BD 41-1343"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="2"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val="BD 41-1306"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="3"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="ERROR"/>
<MsgAttr Name="Id" Val="BD 41-1276"/>
<MsgAttr Name="Severity" Val="CRITICAL WARNING"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="4"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="INFO"/>
<MsgAttr Name="Id" Val="IP_Flow 19-3656"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="5"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="INFO"/>
<MsgAttr Name="Id" Val="IP_Flow 19-4623"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="6"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="INFO"/>
<MsgAttr Name="Id" Val="IP_Flow 19-459"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="7"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="INFO"/>
<MsgAttr Name="Id" Val="Synth 8-3331"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="8"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<MsgRule>
<MsgAttr Name="RuleType" Val="1"/>
<MsgAttr Name="Limit" Val="-1"/>
<MsgAttr Name="NewSeverity" Val="WARNING"/>
<MsgAttr Name="Id" Val="Synth 8-2490"/>
<MsgAttr Name="Severity" Val="ANY"/>
<MsgAttr Name="ShowRule" Val="1"/>
<MsgAttr Name="RuleSource" Val="2"/>
<MsgAttr Name="StringIsRegExp" Val="0"/>
<MsgAttr Name="RuleId" Val="9"/>
<MsgAttr Name="Note" Val=""/>
<MsgAttr Name="Author" Val=""/>
<MsgAttr Name="CreatedTimestamp" Val=""/>
</MsgRule>
<Board/>
<DashboardSummary Version="1" Minor="0">
<Dashboards>
<Dashboard Name="default_dashboard">
<Gadgets>
<Gadget Name="drc_1" Type="drc" Version="1" Row="2" Column="0">
<GadgetParam Name="REPORTS" Type="string_list" Value="impl_1#impl_1_route_report_drc_0 "/>
</Gadget>
<Gadget Name="methodology_1" Type="methodology" Version="1" Row="2" Column="1">
<GadgetParam Name="REPORTS" Type="string_list" Value="impl_1#impl_1_route_report_methodology_0 "/>
</Gadget>
<Gadget Name="power_1" Type="power" Version="1" Row="1" Column="0">
<GadgetParam Name="REPORTS" Type="string_list" Value="impl_1#impl_1_route_report_power_0 "/>
</Gadget>
<Gadget Name="timing_1" Type="timing" Version="1" Row="0" Column="1">
<GadgetParam Name="REPORTS" Type="string_list" Value="impl_1#impl_1_route_report_timing_summary_0 "/>
</Gadget>
<Gadget Name="utilization_1" Type="utilization" Version="1" Row="0" Column="0">
<GadgetParam Name="REPORTS" Type="string_list" Value="synth_1#synth_1_synth_report_utilization_0 "/>
<GadgetParam Name="RUN.STEP" Type="string" Value="synth_design"/>
<GadgetParam Name="RUN.TYPE" Type="string" Value="synthesis"/>
</Gadget>
<Gadget Name="utilization_2" Type="utilization" Version="1" Row="1" Column="1">
<GadgetParam Name="REPORTS" Type="string_list" Value="impl_1#impl_1_place_report_utilization_0 "/>
</Gadget>
</Gadgets>
</Dashboard>
<CurrentDashboard>default_dashboard</CurrentDashboard>
</Dashboards>
</DashboardSummary>
</Project>
@@ -0,0 +1,172 @@
// ***************************************************************************
// ***************************************************************************
// Copyright (C) 2014-2023 Analog Devices, Inc. All rights reserved.
//
// In this HDL repository, there are many different and unique modules, consisting
// of various HDL (Verilog or VHDL) components. The individual modules are
// developed independently, and may be accompanied by separate and unique license
// terms.
//
// The user should read each of these license terms, and understand the
// freedoms and responsibilities that he or she has by using this source/core.
//
// This core is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
// A PARTICULAR PURPOSE.
//
// Redistribution and use of source or resulting binaries, with or without modification
// of this file, are permitted under one of the following two license terms:
//
// 1. The GNU General Public License version 2 as published by the
// Free Software Foundation, which can be found in the top level directory
// of this repository (LICENSE_GPL2), and also online at:
// <https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
//
// OR
//
// 2. An ADI specific BSD license, which can be found in the top level directory
// of this repository (LICENSE_ADIBSD), and also on-line at:
// https://github.com/analogdevicesinc/hdl/blob/master/LICENSE_ADIBSD
// This will allow to generate bit files and not release the source code,
// as long as it attaches to an ADI device.
//
// ***************************************************************************
// ***************************************************************************
`timescale 1ns/1ps
module util_axis_fifo_address_generator #(
parameter ASYNC_CLK = 0, // single or double clocked FIFO
parameter ADDRESS_WIDTH = 4, // address width, effective FIFO depth
parameter [ADDRESS_WIDTH-1:0] ALMOST_EMPTY_THRESHOLD = 16,
parameter [ADDRESS_WIDTH-1:0] ALMOST_FULL_THRESHOLD = 16
) (
// Read interface - Sink side
input m_axis_aclk,
input m_axis_aresetn,
input m_axis_ready,
output m_axis_valid,
output m_axis_empty,
output m_axis_almost_empty,
output [ADDRESS_WIDTH-1:0] m_axis_raddr,
output [ADDRESS_WIDTH-1:0] m_axis_level,
// Write interface - Source side
input s_axis_aclk,
input s_axis_aresetn,
output s_axis_ready,
input s_axis_valid,
output s_axis_full,
output s_axis_almost_full,
output [ADDRESS_WIDTH-1:0] s_axis_waddr,
output [ADDRESS_WIDTH-1:0] s_axis_room
);
localparam FIFO_DEPTH = {ADDRESS_WIDTH{1'b1}};
// Definition of address counters
// All the counters are wider with one bit to indicate wraparounds
reg [ADDRESS_WIDTH:0] s_axis_waddr_reg = 'h0;
reg [ADDRESS_WIDTH:0] m_axis_raddr_reg = 'h0;
wire [ADDRESS_WIDTH:0] s_axis_raddr_reg;
wire [ADDRESS_WIDTH:0] m_axis_waddr_reg;
wire s_axis_write_s;
wire s_axis_ready_s;
wire m_axis_read_s;
wire m_axis_valid_s;
wire [ADDRESS_WIDTH-1:0] m_axis_level_s;
// Write address counter
assign s_axis_write_s = s_axis_ready && s_axis_valid && ~s_axis_full;
always @(posedge s_axis_aclk)
begin
if (!s_axis_aresetn)
s_axis_waddr_reg <= 'h0;
else
if (s_axis_write_s)
s_axis_waddr_reg <= s_axis_waddr_reg + 1'b1;
end
// Read address counter
assign m_axis_read_s = m_axis_ready && m_axis_valid && ~m_axis_empty;
always @(posedge m_axis_aclk)
begin
if (!m_axis_aresetn)
m_axis_raddr_reg <= 'h0;
else
if (m_axis_read_s)
m_axis_raddr_reg <= m_axis_raddr_reg + 1'b1;
end
// Output assignments
assign s_axis_waddr = s_axis_waddr_reg[ADDRESS_WIDTH-1:0];
assign m_axis_raddr = m_axis_raddr_reg[ADDRESS_WIDTH-1:0];
// CDC circuits for double clock configuration
generate if (ASYNC_CLK == 1) begin : g_async_clock
// CDC transfer of the write pointer to the read clock domain
sync_gray #(
.DATA_WIDTH(ADDRESS_WIDTH + 1)
) i_waddr_sync_gray (
.in_clk(s_axis_aclk),
.in_resetn(s_axis_aresetn),
.out_clk(m_axis_aclk),
.out_resetn(m_axis_aresetn),
.in_count(s_axis_waddr_reg),
.out_count(m_axis_waddr_reg));
// CDC transfer of the read pointer to the write clock domain
sync_gray #(
.DATA_WIDTH(ADDRESS_WIDTH + 1)
) i_raddr_sync_gray (
.in_clk(m_axis_aclk),
.in_resetn(m_axis_aresetn),
.out_clk(s_axis_aclk),
.out_resetn(s_axis_aresetn),
.in_count(m_axis_raddr_reg),
.out_count(s_axis_raddr_reg));
end else begin
assign m_axis_waddr_reg = s_axis_waddr_reg;
assign s_axis_raddr_reg = m_axis_raddr_reg;
end
endgenerate
//------------------------------------------------------------------------------
// FIFO write logic - upstream
//
// s_axis_full - FIFO is full if next write pointer equal to read pointer
// s_axis_ready - FIFO is always ready, unless it's full
//
//------------------------------------------------------------------------------
wire [ADDRESS_WIDTH:0] s_axis_fifo_fill = s_axis_waddr_reg - s_axis_raddr_reg;
assign s_axis_full = (s_axis_fifo_fill == {ADDRESS_WIDTH{1'b1}});
assign s_axis_almost_full = s_axis_fifo_fill > {1'b0, ~ALMOST_FULL_THRESHOLD};
assign s_axis_ready = ~s_axis_full;
assign s_axis_room = ~s_axis_fifo_fill;
//------------------------------------------------------------------------------
// FIFO read logic - downstream
//
// m_axis_empty - FIFO is empty if read pointer equal to write pointer
// m_axis_valid - FIFO has a valid output data, if it's not empty
//
//------------------------------------------------------------------------------
wire [ADDRESS_WIDTH:0] m_axis_fifo_fill = m_axis_waddr_reg - m_axis_raddr_reg;
assign m_axis_empty = m_axis_fifo_fill == 0;
assign m_axis_almost_empty = (m_axis_fifo_fill < ALMOST_EMPTY_THRESHOLD);
assign m_axis_valid = ~m_axis_empty;
assign m_axis_level = m_axis_fifo_fill;
endmodule
@@ -0,0 +1,198 @@
###############################################################################
## Copyright (C) 2015-2023 Analog Devices, Inc. All rights reserved.
### SPDX short identifier: ADIBSD
###############################################################################
source ../../scripts/adi_env.tcl
source $ad_hdl_dir/library/scripts/adi_ip_xilinx.tcl
global VIVADO_IP_LIBRARY
adi_ip_create util_axis_fifo
adi_ip_files util_axis_fifo [list \
"util_axis_fifo_address_generator.v" \
"../common/ad_mem.v" \
"../common/ad_mem_asym.v" \
"util_axis_fifo.v" \
]
adi_ip_properties_lite util_axis_fifo
adi_ip_add_core_dependencies [list \
analog.com:$VIVADO_IP_LIBRARY:util_cdc:1.0 \
]
set_property display_name "ADI AXI Stream FIFO" [ipx::current_core]
set_property description "ADI AXI Stream FIFO" [ipx::current_core]
set_property company_url {https://wiki.analog.com/resources/fpga/docs/util_axis_fifo} [ipx::current_core]
## Interface definitions
adi_add_bus "s_axis" "slave" \
"xilinx.com:interface:axis_rtl:1.0" \
"xilinx.com:interface:axis:1.0" \
{
{"s_axis_valid" "TVALID"} \
{"s_axis_ready" "TREADY"} \
{"s_axis_data" "TDATA"} \
{"s_axis_tlast" "TLAST"} \
{"s_axis_tkeep" "TKEEP"} \
}
adi_set_ports_dependency "s_axis_tlast" \
"(spirit:decode(id('MODELPARAM_VALUE.TLAST_EN')) = 1)"
adi_set_ports_dependency "s_axis_tkeep" \
"(spirit:decode(id('MODELPARAM_VALUE.TKEEP_EN')) = 1)"
adi_add_bus "m_axis" "master" \
"xilinx.com:interface:axis_rtl:1.0" \
"xilinx.com:interface:axis:1.0" \
{
{"m_axis_valid" "TVALID"} \
{"m_axis_ready" "TREADY"} \
{"m_axis_data" "TDATA"} \
{"m_axis_tlast" "TLAST"} \
{"m_axis_tkeep" "TKEEP"} \
}
adi_set_ports_dependency "m_axis_tlast" \
"(spirit:decode(id('MODELPARAM_VALUE.TLAST_EN')) = 1)"
adi_set_ports_dependency "m_axis_tkeep" \
"(spirit:decode(id('MODELPARAM_VALUE.TKEEP_EN')) = 1)"
adi_add_bus_clock "m_axis_aclk" "m_axis" "m_axis_aresetn"
adi_add_bus_clock "s_axis_aclk" "s_axis" "s_axis_aresetn"
## Parameter validation
set_property -dict [list \
"value_validation_type" "list" \
"value_validation_list" "8 16 32 64 128 256 512 1024 2048 4096" \
] \
[ipx::get_user_parameters DATA_WIDTH -of_objects [ipx::current_core]]
set_property -dict [list \
"value_validation_type" "range_long" \
"value_validation_range_minimum" "0" \
"value_validation_range_maximum" "4096" \
] \
[ipx::get_user_parameters ADDRESS_WIDTH -of_objects [ipx::current_core]]
set_property -dict [list \
"value_validation_type" "range_long" \
"value_validation_range_minimum" "0" \
] \
[ipx::get_user_parameters ALMOST_FULL_THRESHOLD -of_objects [ipx::current_core]]
set_property -dict [list \
"value_validation_type" "range_long" \
"value_validation_range_minimum" "0" \
] \
[ipx::get_user_parameters ALMOST_EMPTY_THRESHOLD -of_objects [ipx::current_core]]
set_property -dict [list \
"value_validation_type" "pairs" \
"value_validation_pairs" { \
"Synchronous" "0" \
"Asynchronous" "1" \
} \
] \
[ipx::get_user_parameters ASYNC_CLK -of_objects [ipx::current_core]]
foreach {k v} { \
"M_AXIS_REGISTERED" "true" \
"TLAST_EN" "false" \
"TKEEP_EN" "true" \
"REMOVE_NULL_BEAT_EN" "false" \
} { \
set_property -dict [list \
"value_format" "bool" \
"value" $v \
] \
[ipx::get_user_parameters $k -of_objects [ipx::current_core]]
set_property -dict [list \
"value_format" "bool" \
"value" $v \
] \
[ipx::get_hdl_parameters $k -of_objects [ipx::current_core]]
}
## Customize IP layout
## Remove the automatically generated GUI page
ipgui::remove_page -component [ipx::current_core] [ipgui::get_pagespec -name "Page 0" -component [ipx::current_core]]
ipx::save_core [ipx::current_core]
## Create a new GUI page
ipgui::add_page -name {AXI Stream FIFO} -component [ipx::current_core] -display_name {AXI Stream FIFO}
set page0 [ipgui::get_pagespec -name "AXI Stream FIFO" -component [ipx::current_core]]
set clock_group [ipgui::add_group -name "Clock Configuration" -component [ipx::current_core] \
-parent $page0 -display_name "Clock Configuration" ]
ipgui::add_param -name "ASYNC_CLK" -component [ipx::current_core] -parent $clock_group
set_property -dict [list \
"widget" "comboBox" \
"display_name" "Clocking mode" \
"tooltip" "\[ASYNC_CLK\] If enabled the readn and write interface of the FIFO is asynchronous (its clocks are from different clock domain)."
] [ipgui::get_guiparamspec -name "ASYNC_CLK" -component [ipx::current_core]]
set interface_group [ipgui::add_group -name "Interface Configuration" -component [ipx::current_core] \
-parent $page0 -display_name "Interface Configuration" ]
ipgui::add_param -name "DATA_WIDTH" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "Data width" \
"tooltip" "\[DATA_WIDTH\] Data width of the AXI stream interfaces." \
] [ipgui::get_guiparamspec -name "DATA_WIDTH" -component [ipx::current_core]]
ipgui::add_param -name "ADDRESS_WIDTH" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "Address width" \
"tooltip" "\[ADDRESS_WIDTH\] Address width of the read and write address pointers. It defines the depth of the FIFO : DATA_WIDTH/8 * (2 ^ ADDRESS_WIDTH)" \
] [ipgui::get_guiparamspec -name "ADDRESS_WIDTH" -component [ipx::current_core]]
ipgui::add_param -name "ALMOST_FULL_THRESHOLD" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "Almost full threshold" \
"tooltip" "\[ALMOST_FULL_THRESHOLD\] The offset between the almost full assertion and full assertion in number of FIFO words." \
] [ipgui::get_guiparamspec -name "ALMOST_FULL_THRESHOLD" -component [ipx::current_core]]
ipgui::add_param -name "ALMOST_EMPTY_THRESHOLD" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "Almost empty threshold" \
"tooltip" "\[ALMOST_EMPTY_THRESHOLD\] The offset between the almost empty assertion and empty assertion in number of FIFO words." \
] [ipgui::get_guiparamspec -name "ALMOST_EMPTY_THRESHOLD" -component [ipx::current_core]]
ipgui::add_param -name "TLAST_EN" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "TLAST Enable" \
"tooltip" "\[TLAST_EN\] Enable the TLAST for the AXI stream interface, signaling packet boundaries." \
] [ipgui::get_guiparamspec -name "TLAST_EN" -component [ipx::current_core]]
ipgui::add_param -name "TKEEP_EN" -component [ipx::current_core] -parent $interface_group
set_property -dict [list \
"display_name" "TKEEP Enable" \
"tooltip" "\[TKEEP_EN\] Enable the TKEEP for the AXI stream interface, for data byte qualification for each AXIS beat." \
] [ipgui::get_guiparamspec -name "TKEEP_EN" -component [ipx::current_core]]
set other_group [ipgui::add_group -name "Other Features" -component [ipx::current_core] \
-parent $page0 -display_name "Other Features" ]
ipgui::add_param -name "M_AXIS_REGISTERED" -component [ipx::current_core] -parent $other_group
set_property -dict [list \
"display_name" "Master AXIS Registered output" \
"tooltip" "\[M_AXIS_REGISTERED\] Add an additional register stage to the master AXI stream data output." \
] [ipgui::get_guiparamspec -name "M_AXIS_REGISTERED" -component [ipx::current_core]]
ipgui::add_param -name "REMOVE_NULL_BEAT_EN" -component [ipx::current_core] -parent $other_group
set_property -dict [list \
"display_name" "REMOVE_NULL_BEAT_EN Enable" \
"tooltip" "\[REMOVE_NULL_BEAT_EN\] Filteres out all the beats with a null TKEEP qualifier." \
] [ipgui::get_guiparamspec -name "REMOVE_NULL_BEAT_EN" -component [ipx::current_core]]
set_property enablement_tcl_expr {$TKEEP_EN == "true"} [ipx::get_user_parameters REMOVE_NULL_BEAT_EN -of_objects [ipx::current_core]]
## Create and save the XGUI file
ipx::create_xgui_files [ipx::current_core]
ipx::save_core [ipx::current_core]
@@ -0,0 +1,176 @@
# Loading additional proc with user specified bodies to compute parameter values.
source [file join [file dirname [file dirname [info script]]] gui/util_axis_fifo_v1_0.gtcl]
# Definitional proc to organize widgets for parameters.
proc init_gui { IPINST } {
ipgui::add_param $IPINST -name "Component_Name"
#Adding Page
set AXI_Stream_FIFO [ipgui::add_page $IPINST -name "AXI Stream FIFO"]
#Adding Group
set Clock_Configuration [ipgui::add_group $IPINST -name "Clock Configuration" -parent ${AXI_Stream_FIFO}]
set ASYNC_CLK [ipgui::add_param $IPINST -name "ASYNC_CLK" -parent ${Clock_Configuration} -widget comboBox]
set_property tooltip {[ASYNC_CLK] If enabled the readn and write interface of the FIFO is asynchronous (its clocks are from different clock domain).} ${ASYNC_CLK}
#Adding Group
set Interface_Configuration [ipgui::add_group $IPINST -name "Interface Configuration" -parent ${AXI_Stream_FIFO}]
set DATA_WIDTH [ipgui::add_param $IPINST -name "DATA_WIDTH" -parent ${Interface_Configuration} -widget comboBox]
set_property tooltip {[DATA_WIDTH] Data width of the AXI stream interfaces.} ${DATA_WIDTH}
set ADDRESS_WIDTH [ipgui::add_param $IPINST -name "ADDRESS_WIDTH" -parent ${Interface_Configuration}]
set_property tooltip {[ADDRESS_WIDTH] Address width of the read and write address pointers. It defines the depth of the FIFO : DATA_WIDTH/8 * (2 ^ ADDRESS_WIDTH)} ${ADDRESS_WIDTH}
set ALMOST_FULL_THRESHOLD [ipgui::add_param $IPINST -name "ALMOST_FULL_THRESHOLD" -parent ${Interface_Configuration}]
set_property tooltip {[ALMOST_FULL_THRESHOLD] The offset between the almost full assertion and full assertion in number of FIFO words.} ${ALMOST_FULL_THRESHOLD}
set ALMOST_EMPTY_THRESHOLD [ipgui::add_param $IPINST -name "ALMOST_EMPTY_THRESHOLD" -parent ${Interface_Configuration}]
set_property tooltip {[ALMOST_EMPTY_THRESHOLD] The offset between the almost empty assertion and empty assertion in number of FIFO words.} ${ALMOST_EMPTY_THRESHOLD}
set TLAST_EN [ipgui::add_param $IPINST -name "TLAST_EN" -parent ${Interface_Configuration}]
set_property tooltip {[TLAST_EN] Enable the TLAST for the AXI stream interface, signaling packet boundaries.} ${TLAST_EN}
set TKEEP_EN [ipgui::add_param $IPINST -name "TKEEP_EN" -parent ${Interface_Configuration}]
set_property tooltip {[TKEEP_EN] Enable the TKEEP for the AXI stream interface, for data byte qualification for each AXIS beat.} ${TKEEP_EN}
#Adding Group
set Other_Features [ipgui::add_group $IPINST -name "Other Features" -parent ${AXI_Stream_FIFO}]
set M_AXIS_REGISTERED [ipgui::add_param $IPINST -name "M_AXIS_REGISTERED" -parent ${Other_Features}]
set_property tooltip {[M_AXIS_REGISTERED] Add an additional register stage to the master AXI stream data output.} ${M_AXIS_REGISTERED}
set REMOVE_NULL_BEAT_EN [ipgui::add_param $IPINST -name "REMOVE_NULL_BEAT_EN" -parent ${Other_Features}]
set_property tooltip {[REMOVE_NULL_BEAT_EN] Filteres out all the beats with a null TKEEP qualifier.} ${REMOVE_NULL_BEAT_EN}
}
proc update_PARAM_VALUE.REMOVE_NULL_BEAT_EN { PARAM_VALUE.REMOVE_NULL_BEAT_EN PARAM_VALUE.TKEEP_EN } {
# Procedure called to update REMOVE_NULL_BEAT_EN when any of the dependent parameters in the arguments change
set REMOVE_NULL_BEAT_EN ${PARAM_VALUE.REMOVE_NULL_BEAT_EN}
set TKEEP_EN ${PARAM_VALUE.TKEEP_EN}
set values(TKEEP_EN) [get_property value $TKEEP_EN]
if { [gen_USERPARAMETER_REMOVE_NULL_BEAT_EN_ENABLEMENT $values(TKEEP_EN)] } {
set_property enabled true $REMOVE_NULL_BEAT_EN
} else {
set_property enabled false $REMOVE_NULL_BEAT_EN
}
}
proc validate_PARAM_VALUE.REMOVE_NULL_BEAT_EN { PARAM_VALUE.REMOVE_NULL_BEAT_EN } {
# Procedure called to validate REMOVE_NULL_BEAT_EN
return true
}
proc update_PARAM_VALUE.ADDRESS_WIDTH { PARAM_VALUE.ADDRESS_WIDTH } {
# Procedure called to update ADDRESS_WIDTH when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.ADDRESS_WIDTH { PARAM_VALUE.ADDRESS_WIDTH } {
# Procedure called to validate ADDRESS_WIDTH
return true
}
proc update_PARAM_VALUE.ALMOST_EMPTY_THRESHOLD { PARAM_VALUE.ALMOST_EMPTY_THRESHOLD } {
# Procedure called to update ALMOST_EMPTY_THRESHOLD when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.ALMOST_EMPTY_THRESHOLD { PARAM_VALUE.ALMOST_EMPTY_THRESHOLD } {
# Procedure called to validate ALMOST_EMPTY_THRESHOLD
return true
}
proc update_PARAM_VALUE.ALMOST_FULL_THRESHOLD { PARAM_VALUE.ALMOST_FULL_THRESHOLD } {
# Procedure called to update ALMOST_FULL_THRESHOLD when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.ALMOST_FULL_THRESHOLD { PARAM_VALUE.ALMOST_FULL_THRESHOLD } {
# Procedure called to validate ALMOST_FULL_THRESHOLD
return true
}
proc update_PARAM_VALUE.ASYNC_CLK { PARAM_VALUE.ASYNC_CLK } {
# Procedure called to update ASYNC_CLK when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.ASYNC_CLK { PARAM_VALUE.ASYNC_CLK } {
# Procedure called to validate ASYNC_CLK
return true
}
proc update_PARAM_VALUE.DATA_WIDTH { PARAM_VALUE.DATA_WIDTH } {
# Procedure called to update DATA_WIDTH when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.DATA_WIDTH { PARAM_VALUE.DATA_WIDTH } {
# Procedure called to validate DATA_WIDTH
return true
}
proc update_PARAM_VALUE.M_AXIS_REGISTERED { PARAM_VALUE.M_AXIS_REGISTERED } {
# Procedure called to update M_AXIS_REGISTERED when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.M_AXIS_REGISTERED { PARAM_VALUE.M_AXIS_REGISTERED } {
# Procedure called to validate M_AXIS_REGISTERED
return true
}
proc update_PARAM_VALUE.TKEEP_EN { PARAM_VALUE.TKEEP_EN } {
# Procedure called to update TKEEP_EN when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.TKEEP_EN { PARAM_VALUE.TKEEP_EN } {
# Procedure called to validate TKEEP_EN
return true
}
proc update_PARAM_VALUE.TLAST_EN { PARAM_VALUE.TLAST_EN } {
# Procedure called to update TLAST_EN when any of the dependent parameters in the arguments change
}
proc validate_PARAM_VALUE.TLAST_EN { PARAM_VALUE.TLAST_EN } {
# Procedure called to validate TLAST_EN
return true
}
proc update_MODELPARAM_VALUE.DATA_WIDTH { MODELPARAM_VALUE.DATA_WIDTH PARAM_VALUE.DATA_WIDTH } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.DATA_WIDTH}] ${MODELPARAM_VALUE.DATA_WIDTH}
}
proc update_MODELPARAM_VALUE.ADDRESS_WIDTH { MODELPARAM_VALUE.ADDRESS_WIDTH PARAM_VALUE.ADDRESS_WIDTH } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.ADDRESS_WIDTH}] ${MODELPARAM_VALUE.ADDRESS_WIDTH}
}
proc update_MODELPARAM_VALUE.ASYNC_CLK { MODELPARAM_VALUE.ASYNC_CLK PARAM_VALUE.ASYNC_CLK } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.ASYNC_CLK}] ${MODELPARAM_VALUE.ASYNC_CLK}
}
proc update_MODELPARAM_VALUE.M_AXIS_REGISTERED { MODELPARAM_VALUE.M_AXIS_REGISTERED PARAM_VALUE.M_AXIS_REGISTERED } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.M_AXIS_REGISTERED}] ${MODELPARAM_VALUE.M_AXIS_REGISTERED}
}
proc update_MODELPARAM_VALUE.ALMOST_EMPTY_THRESHOLD { MODELPARAM_VALUE.ALMOST_EMPTY_THRESHOLD PARAM_VALUE.ALMOST_EMPTY_THRESHOLD } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.ALMOST_EMPTY_THRESHOLD}] ${MODELPARAM_VALUE.ALMOST_EMPTY_THRESHOLD}
}
proc update_MODELPARAM_VALUE.ALMOST_FULL_THRESHOLD { MODELPARAM_VALUE.ALMOST_FULL_THRESHOLD PARAM_VALUE.ALMOST_FULL_THRESHOLD } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.ALMOST_FULL_THRESHOLD}] ${MODELPARAM_VALUE.ALMOST_FULL_THRESHOLD}
}
proc update_MODELPARAM_VALUE.TLAST_EN { MODELPARAM_VALUE.TLAST_EN PARAM_VALUE.TLAST_EN } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.TLAST_EN}] ${MODELPARAM_VALUE.TLAST_EN}
}
proc update_MODELPARAM_VALUE.TKEEP_EN { MODELPARAM_VALUE.TKEEP_EN PARAM_VALUE.TKEEP_EN } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.TKEEP_EN}] ${MODELPARAM_VALUE.TKEEP_EN}
}
proc update_MODELPARAM_VALUE.REMOVE_NULL_BEAT_EN { MODELPARAM_VALUE.REMOVE_NULL_BEAT_EN PARAM_VALUE.REMOVE_NULL_BEAT_EN } {
# Procedure called to set VHDL generic/Verilog parameter value(s) based on TCL parameter value
set_property value [get_property value ${PARAM_VALUE.REMOVE_NULL_BEAT_EN}] ${MODELPARAM_VALUE.REMOVE_NULL_BEAT_EN}
}