PoC.net.arp.WrapperΒΆ

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Entity Declaration:

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entity arp_Wrapper is
  generic (
    CLOCK_FREQ                          : FREQ                                  := 125 MHz;
    INTERFACE_MACADDRESS                : T_NET_MAC_ADDRESS                     := C_NET_MAC_ADDRESS_EMPTY;
    INITIAL_IPV4ADDRESSES               : T_NET_IPV4_ADDRESS_VECTOR             := (0 => C_NET_IPV4_ADDRESS_EMPTY);
    INITIAL_ARPCACHE_CONTENT            : T_NET_ARP_ARPCACHE_VECTOR             := (0 => (Tag => C_NET_IPV4_ADDRESS_EMPTY, MAC => C_NET_MAC_ADDRESS_EMPTY));
    APR_REQUEST_TIMEOUT                 : time                                  := 100 ms
  );
  port (
    Clock                               : in  std_logic;
    Reset                               : in  std_logic;

    IPPool_Announce                     : in  std_logic;
    IPPool_Announced                    : out std_logic;

    IPCache_Lookup                      : in  std_logic;
    IPCache_IPv4Address_rst             : out std_logic;
    IPCache_IPv4Address_nxt             : out std_logic;
    IPCache_IPv4Address_Data            : in  T_SLV_8;

    IPCache_Valid                       : out std_logic;
    IPCache_MACAddress_rst              : in  std_logic;
    IPCache_MACAddress_nxt              : in  std_logic;
    IPCache_MACAddress_Data             : out T_SLV_8;

    Eth_UC_TX_Valid                     : out std_logic;
    Eth_UC_TX_Data                      : out T_SLV_8;
    Eth_UC_TX_SOF                       : out std_logic;
    Eth_UC_TX_EOF                       : out std_logic;
    Eth_UC_TX_Ack                       : in  std_logic;
    Eth_UC_TX_Meta_rst                  : in  std_logic;
    Eth_UC_TX_Meta_DestMACAddress_nxt   : in  std_logic;
    Eth_UC_TX_Meta_DestMACAddress_Data  : out T_SLV_8;

    Eth_UC_RX_Valid                     : in  std_logic;
    Eth_UC_RX_Data                      : in  T_SLV_8;
    Eth_UC_RX_SOF                       : in  std_logic;
    Eth_UC_RX_EOF                       : in  std_logic;
    Eth_UC_RX_Ack                       : out std_logic;
    Eth_UC_RX_Meta_rst                  : out std_logic;
    Eth_UC_RX_Meta_SrcMACAddress_nxt    : out std_logic;
    Eth_UC_RX_Meta_SrcMACAddress_Data   : in  T_SLV_8;
    Eth_UC_RX_Meta_DestMACAddress_nxt   : out std_logic;
    Eth_UC_RX_Meta_DestMACAddress_Data  : in  T_SLV_8;

    Eth_BC_RX_Valid                     : in  std_logic;
    Eth_BC_RX_Data                      : in  T_SLV_8;
    Eth_BC_RX_SOF                       : in  std_logic;
    Eth_BC_RX_EOF                       : in  std_logic;
    Eth_BC_RX_Ack                       : out std_logic;
    Eth_BC_RX_Meta_rst                  : out std_logic;
    Eth_BC_RX_Meta_SrcMACAddress_nxt    : out std_logic;
    Eth_BC_RX_Meta_SrcMACAddress_Data   : in  T_SLV_8;
    Eth_BC_RX_Meta_DestMACAddress_nxt   : out std_logic;
    Eth_BC_RX_Meta_DestMACAddress_Data  : in  T_SLV_8
  );
end entity;