S5443_V3/sources_1/new/DataFifo/DataOutMux.v

module DataOutMux#(
    parameter	CmdRegWidth	=	32,
    parameter	AddrRegWidth=	12



) (
    input Rst_i,
    input Clk_i,
    input SmcAre_i,
    input [AddrRegWidth-1:0] Addr_i,
    input [AddrRegWidth-1:0] ToRegMapAddr_i,
    input [CmdRegWidth/2-1:0] DataFromRegMap_i,
    input [CmdRegWidth-1:0] DataFromRxFifo1_i,
    input [CmdRegWidth-1:0] DataFromRxFifo2_i,
    input [CmdRegWidth-1:0] DataFromRxFifo3_i,
    input [CmdRegWidth-1:0] DataFromRxFifo4_i,
    input [CmdRegWidth-1:0] DataFromRxFifo5_i,
    input [CmdRegWidth-1:0] DataFromRxFifo6_i,
    input [CmdRegWidth-1:0] DataFromRxFifo7_i,

    output [CmdRegWidth/2-1:0] AnsData_o

);


wire [0:31] dataFromRxFifo [6:0];
wire [15:0] dataFromRegMap;

reg [15:0] dataFromRxFifoR;

(* dont_touch = "true" *)reg [CmdRegWidth/2-1:0] dataFromRxFifoR1;
reg [CmdRegWidth-1:0] dataFromRxFifoR2;
reg [CmdRegWidth-1:0] dataFromRxFifoR3;
reg [CmdRegWidth-1:0] dataFromRxFifoR4;
reg [CmdRegWidth-1:0] dataFromRxFifoR5;
reg [CmdRegWidth-1:0] dataFromRxFifoR6;
reg [CmdRegWidth-1:0] dataFromRxFifoR7;



assign dataFromRxFifo[0] = DataFromRxFifo1_i;
assign dataFromRxFifo[1] = DataFromRxFifo2_i;
assign dataFromRxFifo[2] = DataFromRxFifo3_i;
assign dataFromRxFifo[3] = DataFromRxFifo4_i;
assign dataFromRxFifo[4] = DataFromRxFifo5_i;
assign dataFromRxFifo[5] = DataFromRxFifo6_i;
assign dataFromRxFifo[6] = DataFromRxFifo7_i;

assign dataFromRegMap = DataFromRegMap_i;
assign AnsData_o = (ToRegMapAddr_i)?dataFromRegMap:dataFromRxFifoR;




always @(*) begin
    if (Rst_i) begin
        dataFromRxFifoR1 = 0;
        dataFromRxFifoR2 = 0;
        dataFromRxFifoR3 = 0;
        dataFromRxFifoR4 = 0;
        dataFromRxFifoR5 = 0;
        dataFromRxFifoR6 = 0;
        dataFromRxFifoR7 = 0;
    end
    else begin
        if (!SmcAre_i) begin  
            case(Addr_i) 
                12'h1c : begin
                    dataFromRxFifoR1 = DataFromRxFifo1_i[31:16];
                end
                12'h6c : begin
                    dataFromRxFifoR2 = DataFromRxFifo2_i;
                end
                12'h10c : begin
                    dataFromRxFifoR3 = DataFromRxFifo3_i;
                end
                12'h15c : begin
                    dataFromRxFifoR4 = DataFromRxFifo4_i;
                end
                12'h1ac : begin
                    dataFromRxFifoR5 = DataFromRxFifo5_i;
                end
                12'h1fc : begin
                    dataFromRxFifoR6 = DataFromRxFifo6_i;
                end
                12'h24c : begin
                    dataFromRxFifoR7 = DataFromRxFifo7_i;
                end
            endcase
        end
    end
end



always @(*) begin 
        case (Addr_i)  
            12'h1c: begin 
                dataFromRxFifoR = DataFromRxFifo1_i[15:0];
            end
            12'h1e: begin
                dataFromRxFifoR = dataFromRxFifoR1;
            end 
            12'h6c: begin 
                dataFromRxFifoR =  DataFromRxFifo2_i[15:0];
            end
            12'h6e: begin 
                dataFromRxFifoR = dataFromRxFifoR2[31:16];
            end
            12'h10c: begin 
                dataFromRxFifoR =  DataFromRxFifo3_i[15:0];
            end
            12'h10e: begin 
                dataFromRxFifoR = dataFromRxFifoR3[31:16];
            end
            12'h15c: begin 
                dataFromRxFifoR =  DataFromRxFifo4_i[15:0];
            end
            12'h15e: begin 
                dataFromRxFifoR = dataFromRxFifoR4[31:16];
            end
            12'h1ac: begin 
                dataFromRxFifoR =  DataFromRxFifo5_i[15:0];
            end
            12'h1ae: begin 
                dataFromRxFifoR = dataFromRxFifoR5[31:16];
            end
            12'h1fc: begin 
                dataFromRxFifoR =  DataFromRxFifo6_i[15:0];
            end
            12'h1fe: begin 
                dataFromRxFifoR = dataFromRxFifoR6[31:16];
            end
            12'h24c: begin 
                dataFromRxFifoR =  DataFromRxFifo7_i[15:0];
            end
            12'h24e: begin 
                dataFromRxFifoR = dataFromRxFifoR7[31:16];
            end
            default: begin
                dataFromRxFifoR = 16'h0;
            end
        endcase
    end




endmodule