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--
--  CHBOND_COUNT_DEC
--
--
--
--  Description: This module decodes the GTP's RXSTATUS signals. RXSTATUS[5] indicates
--               that Channel Bonding is complete
--
--               * Supports GTP
--

library IEEE;
use IEEE.STD_LOGIC_1164.all;
use WORK.AURORA_PKG.all;

entity aurora_8b10b_v5_2_CHBOND_COUNT_DEC is

    port (

            RX_STATUS         : in std_logic_vector(5 downto 0);
            CHANNEL_BOND_LOAD : out std_logic;
            USER_CLK          : in std_logic

         );

end aurora_8b10b_v5_2_CHBOND_COUNT_DEC;

architecture RTL of aurora_8b10b_v5_2_CHBOND_COUNT_DEC is

-- Parameter Declarations --

    constant DLY : time := 1 ns;

    constant CHANNEL_BOND_LOAD_CODE : std_logic_vector(5 downto 0) := "100111"; -- Status bus code: Channel Bond load complete

-- External Register Declarations --

    signal CHANNEL_BOND_LOAD_Buffer : std_logic;

begin

    CHANNEL_BOND_LOAD <= CHANNEL_BOND_LOAD_Buffer;

-- Main Body of Code --

    process (USER_CLK)

    begin

        if (USER_CLK 'event and USER_CLK = '1') then

            CHANNEL_BOND_LOAD_Buffer <= std_bool(RX_STATUS = CHANNEL_BOND_LOAD_CODE);

        end if;

    end process;

end RTL;
