InstancePtr</td><td>is a pointer to the instance of the Intc component. </td></tr>
    <tr><td class="paramname">AxiEthernetInstancePtr</td><td>is a pointer to the instance of the Axi Ethernet component. </td></tr>
    <tr><td class="paramname">FifoInstancePtr</td><td>is a pointer to the instance of the AXIFIFO component. </td></tr>
    <tr><td class="paramname">AxiEthernetDeviceId</td><td>is Device ID of the Axi Ethernet Device , typically XPAR_&lt;AXIETHERNET_instance&gt;_DEVICE_ID value from xparameters.