_primary.vhd

Xilinx的modelsim 仿真库！里面有许多库函数

library verilog;
use verilog.vl_types.all;
entity ldpe_1 is
    generic(
        cds_action      : string  := "ignore";
        init            : integer := 1
    );
    port(
        q               : out    vl_logic;
        d               : in     vl_logic;
        g               : in     vl_logic;
        ge              : in     vl_logic;
        pre             : in     vl_logic
    );
end ldpe_1;