_primary.vhd

altera i2c host/device

library verilog;
use verilog.vl_types.all;
entity mi2c is
    port(
        clk             : in     vl_logic;
        nrst            : in     vl_logic;
        a               : in     vl_logic_vector(2 downto 0);
        di              : in     vl_logic_vector(7 downto 0);
        wr              : in     vl_logic;
        sel             : in     vl_logic;
        iscl            : in     vl_logic;
        isda            : in     vl_logic;
        da              : out    vl_logic_vector(7 downto 0);
        noe             : out    vl_logic;
        intr            : out    vl_logic;
        oscl            : out    vl_logic;
        osda            : out    vl_logic
    );
end mi2c;