/********************************************** _ _ Cook Darwin __

_ descript: author : Cook.Darwin Version: VERA.0.0 creaded: 2017/1/3 madified: ***********************************************/ `timescale 1ns/1ps (* axi_stream = “true” *) module axi_stream_interconnect_M2S #(

parameter   NUM   = 8,
parameter   NSIZE =  NUM <= 2? 1 :
                     NUM <= 4? 2 :
                     NUM <= 8? 3 :
                     NUM <= 16?4 : 5

)(

input [NSIZE-1:0]      addr,
axi_stream_inf.slaver  s00 [NUM-1:0],
axi_stream_inf.master  m00

);

// initial begin // $error(“axi_stream_interconnect_M2S has be abandon,pleace use axi_stream_interconnect_M2S_with_addr”); // $stop; // end

// localparam DSIZE = m00.DSIZE; // localparam KSIZE = (m00.DSIZE/8 > 0)? m00.DSIZE/8 : 1;

data_inf #(.DSIZE(m00.DSIZE+1+1+m00.KSIZE) ) s00_data_inf [NUM-1:0] (); data_inf #(.DSIZE(m00.DSIZE+1+1+m00.KSIZE) ) m00_data_inf ();

genvar KK; generate for(KK=0;KK<NUM;KK++)begin assign s00_data_inf.valid = s00.axis_tvalid; assign s00_data_inf.data = {s00.axis_tkeep,s00.axis_tuser,s00.axis_tlast,s00.axis_tdata}; // assign s00_data_inf.data = s00.axis_tdata; // assign s00_data_inf.data = s00.axis_tlast; // assign s00_data_inf.data = s00.axis_tuser; // assign s00_data_inf.data = s00.axis_tkeep; assign s00.axis_tready = s00_data_inf.ready; end endgenerate `include “define_macro.sv” `ifdef VIVADO_ENV localparam DSIZE = m00.DSIZE+m00.KSIZE+1+1; `endif

data_pipe_interconnect_M2S_verb #( `ifdef VIVADO_ENV

.DSIZE      (DSIZE     ),

`else

.DSIZE      (m00.DSIZE+m00.KSIZE+1+1     ),

`endif

.NUM        (NUM       )

)data_pipe_interconnect_M2S_verb_inst( /* input */ .clock (m00.aclk ), /* input */ .rst_n (m00.aresetn ), /* input */ .clk_en (m00.aclken ), /* input [NSIZE-1:0] */ .addr (addr ), /* data_inf.slaver */ .s00 (s00_data_inf ), /* data_inf.master */ .m00 (m00_data_inf ) );

assign m00.axis_tdata = m00_data_inf.data; assign m00.axis_tvalid = m00_data_inf.valid; assign m00.axis_tlast = m00_data_inf.data; assign m00.axis_tuser = m00_data_inf.data; assign m00_data_inf.ready = m00.axis_tready; assign m00.axis_tkeep = m00_data_inf.data;

endmodule