PoC.net.udp.FrameLoopback

Todo

No documentation available.

Entity Declaration:

 1  );
 2  port (
 3    Clock                         : in  std_logic;
 4    Reset                         : in  std_logic;
 5    -- IN port
 6    In_Valid                      : in  std_logic;
 7    In_Data                       : in  T_SLV_8;
 8    In_SOF                        : in  std_logic;
 9    In_EOF                        : in  std_logic;
10    In_Ack                        : out std_logic;
11    In_Meta_rst                   : out std_logic;
12    In_Meta_DestIPAddress_nxt     : out std_logic;
13    In_Meta_DestIPAddress_Data    : in  T_SLV_8;
14    In_Meta_SrcIPAddress_nxt      : out std_logic;
15    In_Meta_SrcIPAddress_Data     : in  T_SLV_8;
16    In_Meta_DestPort              : in  T_NET_UDP_PORT;
17    In_Meta_SrcPort               : in  T_NET_UDP_PORT;
18    -- OUT port
19    Out_Valid                     : out std_logic;
20    Out_Data                      : out T_SLV_8;
21    Out_SOF                       : out std_logic;
22    Out_EOF                       : out std_logic;
23    Out_Ack                       : in  std_logic;
24    Out_Meta_rst                  : in  std_logic;
25    Out_Meta_DestIPAddress_nxt    : in  std_logic;
26    Out_Meta_DestIPAddress_Data   : out T_SLV_8;
27    Out_Meta_SrcIPAddress_nxt     : in  std_logic;
28    Out_Meta_SrcIPAddress_Data    : out T_SLV_8;
29    Out_Meta_DestPort             : out T_NET_UDP_PORT;
30    Out_Meta_SrcPort              : out T_NET_UDP_PORT
31  );
32end entity;
33
34
35architecture rtl of udp_FrameLoopback is
36  constant IPADDRESS_LENGTH         : positive        := ite((IP_VERSION = 4), 4, 16);