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lmaarsen |
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lmaarsen |
--
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-- This VHDL file was generated by EASE/HDL 7.4 Revision 4 from HDL Works B.V.
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--
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-- Ease library : work
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-- HDL library : work
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-- Host name : S212065
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-- User name : df768
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-- Time stamp : Tue Aug 19 08:05:18 2014
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--
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-- Designed by : L.Maarsen
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-- Company : LogiXA
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-- Project info : eSoC
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--
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42 |
lmaarsen |
--------------------------------------------------------------------------------
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lmaarsen |
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lmaarsen |
--------------------------------------------------------------------------------
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-- Object : Entity work.esoc_port
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-- Last modified : Mon Apr 14 12:48:46 2014.
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--------------------------------------------------------------------------------
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library ieee, std, work;
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use ieee.std_logic_1164.all;
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use std.textio.all;
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use ieee.numeric_std.all;
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use work.package_esoc_configuration.all;
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entity esoc_port is
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generic(
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esoc_port_nr : integer := 0);
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port(
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clk_control : in std_logic;
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clk_data : in std_logic;
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clk_rgmii_125m : in STD_LOGIC;
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clk_rgmii_25m : in STD_LOGIC;
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clk_rgmii_2m5 : in STD_LOGIC;
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clk_search : in std_logic;
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ctrl_address : in std_logic_vector(15 downto 0);
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ctrl_rd : in std_logic;
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ctrl_rddata : out std_logic_vector(31 downto 0);
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ctrl_wait : out std_logic;
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ctrl_wr : in std_logic;
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ctrl_wrdata : in std_logic_vector(31 downto 0);
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data : inout std_logic_vector(63 downto 0);
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data_eof : inout std_logic;
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data_gnt_rd : in std_logic;
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data_gnt_wr : in std_logic;
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data_port_sel : inout std_logic_vector(esoc_port_count-1 downto 0);
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data_req : out std_logic;
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data_sof : inout std_logic;
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mdc : out std_logic;
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mdio : inout std_logic;
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reset : in std_logic;
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rgmii_rxc : in std_logic;
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rgmii_rxctl : in std_logic;
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rgmii_rxd : in std_logic_vector(3 downto 0);
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rgmii_txc : out std_logic;
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rgmii_txctl : out std_logic;
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rgmii_txd : out std_logic_vector(3 downto 0);
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search_eof : out std_logic;
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search_gnt_wr : in std_logic;
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search_key : out std_logic_vector(63 downto 0);
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search_port_stalled : out std_logic;
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search_req : out std_logic;
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search_result : in std_logic_vector(esoc_port_count-1 downto 0);
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search_result_av : in std_logic;
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search_sof : out std_logic);
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end entity esoc_port;
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--------------------------------------------------------------------------------
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-- Object : Architecture work.esoc_port.esoc_port
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-- Last modified : Mon Apr 14 12:48:46 2014.
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--------------------------------------------------------------------------------
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architecture esoc_port of esoc_port is
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signal Net_0 : std_logic;
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signal Net_1 : std_logic_vector(31 downto 0);
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signal Net_2 : std_logic;
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signal Net_3 : std_logic_vector(31 downto 0);
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signal Net_4 : std_logic;
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signal Net_5 : std_logic_vector(111 downto 0);
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signal Net_6 : std_logic;
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signal Net_7 : std_logic_vector(31 downto 0);
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signal Net_8 : std_logic;
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signal Net_9 : std_logic_vector(15 downto 0);
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signal Net_10 : std_logic;
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signal Net_11 : std_logic;
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signal inbound_data_read : std_logic;
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signal Net_13 : std_logic;
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signal Net_14 : std_logic_vector(31 downto 0);
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signal Net_15 : std_logic;
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signal Net_16 : std_logic;
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signal Net_17 : std_logic_vector(111 downto 0);
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signal Net_18 : std_logic;
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signal Net_19 : std_logic;
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signal search_port_stalled_net : std_logic;
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signal Net_22 : std_logic;
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signal outbound_info : std_logic_vector(15 downto 0);
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signal inbound_proc_data : std_logic_vector(63 downto 0);
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signal outbound_data : std_logic_vector(63 downto 0);
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signal inbound_proc_data_full : std_logic;
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component esoc_port_interface
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generic(
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esoc_port_nr : integer := 0);
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port(
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clk_control : in std_logic;
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clk_rgmii_125m : in STD_LOGIC;
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clk_rgmii_25m : in STD_LOGIC;
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clk_rgmii_2m5 : in STD_LOGIC;
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ctrl_address : in std_logic_vector(15 downto 0);
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ctrl_rd : in std_logic := '0';
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ctrl_rddata : out std_logic_vector(31 downto 0);
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ctrl_wait : out std_logic;
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ctrl_wr : in std_logic;
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ctrl_wrdata : in std_logic_vector(31 downto 0);
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inbound_data : out std_logic_vector(31 downto 0);
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inbound_data_full : in std_logic;
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inbound_data_write : out std_logic;
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inbound_header : out std_logic_vector(111 downto 0);
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inbound_header_write : out std_logic;
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inbound_info : out std_logic_vector(31 downto 0);
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inbound_info_write : out std_logic;
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mac_mdc : out std_logic;
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mac_mdio : inout std_logic;
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outbound_data : in std_logic_vector(31 downto 0);
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outbound_data_read : out std_logic;
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outbound_info : in std_logic_vector(15 downto 0);
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outbound_info_empty : in std_logic;
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outbound_info_read : out std_logic;
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reset : in std_logic;
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rgmii_rxc : in std_logic;
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rgmii_rxctl : in std_logic;
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rgmii_rxd : in std_logic_vector(3 downto 0);
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rgmii_txc : out std_logic;
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rgmii_txctl : out std_logic;
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rgmii_txd : out std_logic_vector(3 downto 0));
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end component esoc_port_interface;
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component esoc_port_processor
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generic(
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esoc_port_nr : integer := 0);
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port(
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clk_control : in std_logic;
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clk_data : in std_logic;
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clk_search : in std_logic;
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ctrl_address : in std_logic_vector(15 downto 0);
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ctrl_rd : in std_logic;
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ctrl_rddata : out std_logic_vector(31 downto 0);
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ctrl_wait : out std_logic;
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ctrl_wr : in std_logic;
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ctrl_wrdata : in std_logic_vector(31 downto 0);
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data : inout std_logic_vector(63 downto 0);
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data_eof : inout std_logic;
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data_gnt_rd : in std_logic;
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data_gnt_wr : in std_logic;
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data_port_sel : inout std_logic_vector(esoc_port_count-1 downto 0);
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data_req : out std_logic;
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data_sof : inout std_logic;
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inbound_data : in std_logic_vector(63 downto 0);
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inbound_data_full : in std_logic;
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inbound_data_read : out std_logic;
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inbound_header : in std_logic_vector(111 downto 0);
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inbound_header_empty : in std_logic;
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inbound_header_read : out std_logic;
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inbound_info : in std_logic_vector(31 downto 0);
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inbound_info_empty : in std_logic;
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inbound_info_read : out std_logic;
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outbound_data : out std_logic_vector(63 downto 0);
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outbound_data_full : in std_logic;
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outbound_data_write : out std_logic;
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outbound_info : out std_logic_vector(15 downto 0);
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outbound_info_write : out std_logic;
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reset : in std_logic;
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search_eof : out std_logic;
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search_gnt_wr : in std_logic;
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search_key : out std_logic_vector(63 downto 0);
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search_req : out std_logic;
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search_result : in std_logic_vector(esoc_port_count-1 downto 0);
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search_result_av : in std_logic;
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search_sof : out std_logic);
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end component esoc_port_processor;
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component esoc_port_storage
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port(
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clk_control : in std_logic;
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clk_data : in std_logic;
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clk_search : in std_logic;
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inbound_port_data : in std_logic_vector(31 downto 0);
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inbound_port_data_full : out std_logic;
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inbound_port_data_write : in std_logic;
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inbound_port_header : in std_logic_vector(111 downto 0);
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inbound_port_header_write : in std_logic;
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inbound_port_info : in std_logic_vector(31 downto 0);
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inbound_port_info_write : in std_logic;
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inbound_proc_data : out std_logic_vector(63 downto 0);
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inbound_proc_data_full : out std_logic;
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inbound_proc_data_read : in std_logic;
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inbound_proc_header : out std_logic_vector(111 downto 0);
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inbound_proc_header_empty : out std_logic;
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inbound_proc_header_read : in std_logic;
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inbound_proc_info : out std_logic_vector(31 downto 0);
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inbound_proc_info_empty : out std_logic;
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inbound_proc_info_read : in std_logic;
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outbound_port_data : out std_logic_vector(31 downto 0);
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outbound_port_data_read : in std_logic;
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outbound_port_info : out std_logic_vector(15 downto 0);
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outbound_port_info_empty : out std_logic;
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outbound_port_info_read : in std_logic;
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outbound_proc_data : in std_logic_vector(63 downto 0);
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outbound_proc_data_full : out std_logic;
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outbound_proc_data_write : in std_logic;
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outbound_proc_info : in std_logic_vector(15 downto 0);
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outbound_proc_info_write : in std_logic;
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reset : in std_logic);
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end component esoc_port_storage;
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begin
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--External PHY Interface
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--Search engine
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--interface
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--Port to Port
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--data interface
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search_port_stalled <= search_port_stalled_net;
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u0: esoc_port_interface
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generic map(
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esoc_port_nr => esoc_port_nr)
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port map(
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clk_control => clk_control,
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clk_rgmii_125m => clk_rgmii_125m,
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clk_rgmii_25m => clk_rgmii_25m,
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clk_rgmii_2m5 => clk_rgmii_2m5,
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ctrl_address => ctrl_address,
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ctrl_rd => ctrl_rd,
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ctrl_rddata => ctrl_rddata,
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ctrl_wait => ctrl_wait,
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ctrl_wr => ctrl_wr,
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ctrl_wrdata => ctrl_wrdata,
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inbound_data => Net_1,
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inbound_data_full => Net_2,
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inbound_data_write => Net_0,
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inbound_header => Net_5,
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inbound_header_write => Net_6,
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inbound_info => Net_3,
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inbound_info_write => Net_4,
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mac_mdc => mdc,
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mac_mdio => mdio,
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outbound_data => Net_7,
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outbound_data_read => Net_8,
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outbound_info => Net_9,
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outbound_info_empty => Net_11,
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outbound_info_read => Net_10,
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reset => reset,
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rgmii_rxc => rgmii_rxc,
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rgmii_rxctl => rgmii_rxctl,
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rgmii_rxd => rgmii_rxd,
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rgmii_txc => rgmii_txc,
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rgmii_txctl => rgmii_txctl,
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rgmii_txd => rgmii_txd);
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u1: esoc_port_processor
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generic map(
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esoc_port_nr => esoc_port_nr)
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port map(
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clk_control => clk_control,
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clk_data => clk_data,
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clk_search => clk_search,
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ctrl_address => ctrl_address,
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ctrl_rd => ctrl_rd,
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ctrl_rddata => ctrl_rddata,
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ctrl_wait => ctrl_wait,
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ctrl_wr => ctrl_wr,
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ctrl_wrdata => ctrl_wrdata,
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data => data,
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data_eof => data_eof,
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data_gnt_rd => data_gnt_rd,
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data_gnt_wr => data_gnt_wr,
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data_port_sel => data_port_sel,
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data_req => data_req,
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data_sof => data_sof,
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inbound_data => inbound_proc_data,
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inbound_data_full => inbound_proc_data_full,
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inbound_data_read => inbound_data_read,
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inbound_header => Net_17,
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inbound_header_empty => Net_18,
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inbound_header_read => Net_16,
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inbound_info => Net_14,
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inbound_info_empty => Net_15,
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inbound_info_read => Net_13,
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outbound_data => outbound_data,
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outbound_data_full => search_port_stalled_net,
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outbound_data_write => Net_19,
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outbound_info => outbound_info,
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outbound_info_write => Net_22,
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298 |
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reset => reset,
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search_eof => search_eof,
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search_gnt_wr => search_gnt_wr,
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301 |
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search_key => search_key,
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search_req => search_req,
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search_result => search_result,
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search_result_av => search_result_av,
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search_sof => search_sof);
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u3: esoc_port_storage
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308 |
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port map(
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309 |
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clk_control => clk_control,
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310 |
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clk_data => clk_data,
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311 |
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clk_search => clk_search,
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312 |
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inbound_port_data => Net_1,
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inbound_port_data_full => Net_2,
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314 |
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inbound_port_data_write => Net_0,
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315 |
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inbound_port_header => Net_5,
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316 |
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inbound_port_header_write => Net_6,
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317 |
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inbound_port_info => Net_3,
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318 |
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inbound_port_info_write => Net_4,
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319 |
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inbound_proc_data => inbound_proc_data,
|
320 |
|
|
inbound_proc_data_full => inbound_proc_data_full,
|
321 |
|
|
inbound_proc_data_read => inbound_data_read,
|
322 |
|
|
inbound_proc_header => Net_17,
|
323 |
|
|
inbound_proc_header_empty => Net_18,
|
324 |
|
|
inbound_proc_header_read => Net_16,
|
325 |
|
|
inbound_proc_info => Net_14,
|
326 |
|
|
inbound_proc_info_empty => Net_15,
|
327 |
|
|
inbound_proc_info_read => Net_13,
|
328 |
|
|
outbound_port_data => Net_7,
|
329 |
|
|
outbound_port_data_read => Net_8,
|
330 |
|
|
outbound_port_info => Net_9,
|
331 |
|
|
outbound_port_info_empty => Net_11,
|
332 |
|
|
outbound_port_info_read => Net_10,
|
333 |
|
|
outbound_proc_data => outbound_data,
|
334 |
|
|
outbound_proc_data_full => search_port_stalled_net,
|
335 |
|
|
outbound_proc_data_write => Net_19,
|
336 |
|
|
outbound_proc_info => outbound_info,
|
337 |
|
|
outbound_proc_info_write => Net_22,
|
338 |
|
|
reset => reset);
|
339 |
|
|
|
340 |
|
|
end architecture esoc_port ; -- of esoc_port
|
341 |
|
|
|