_primary.vhd

上传的是WIMAX系统中

library verilog;
use verilog.vl_types.all;
entity ctc_tx_arb is
    generic(
        POST_FIFO_THRESHOLD: integer := 340;
        IDLE            : integer := 1;
        SEARCH          : integer := 2;
        ST_WAIT         : integer := 4
    );
    port(
        ctc_fifo1_empty : in     vl_logic;
        core1_poll      : in     vl_logic;
        core1_gnt       : out    vl_logic;
        ctc_fifo2_empty : in     vl_logic;
        core2_poll      : in     vl_logic;
        core2_gnt       : out    vl_logic;
        ctc_fifo3_empty : in     vl_logic;
        core3_poll      : in     vl_logic;
        core3_gnt       : out    vl_logic;
        wrusedword_post_ctc_fifo: in     vl_logic_vector(8 downto 0);
        sys_clk         : in     vl_logic;
        reset_b         : in     vl_logic
    );
end ctc_tx_arb;