FPGA固件生成器

module interrupt_handler(
    input wire clk,
    input wire rst_n,
    input wire [7:0] interrupt_in,
    output reg [7:0] interrupt_ack
);
    always @(posedge clk or negedge rst_n) begin
        if (!rst_n)
            interrupt_ack <= 8'b0;
        else if (|interrupt_in)
            interrupt_ack <= interrupt_in;
        else
            interrupt_ack <= 8'b0;
    end
endmodule

module mac_controller(
    input wire clk,
    input wire rst_n,
    input wire [7:0] rx_data,
    input wire rx_valid,
    output reg [7:0] tx_data,
    output reg tx_en
);
    // MAC地址过滤
    reg [47:0] mac_addr = 48'h00_11_22_33_44_55;
    
    always @(posedge clk) begin
        if (rx_valid) begin
            // MAC地址匹配处理
            // ...
        end
    end
endmodule

module traffic_generator(
    input wire clk,
    input wire rst_n,
    input wire [15:0] packet_size,
    input wire [7:0] traffic_pattern,
    output reg [7:0] data_out,
    output reg data_valid
);
    // 流量生成逻辑
    reg [15:0] counter;
    
    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            counter <= 16'd0;
            data_valid <= 1'b0;
        end
        // ...
    end
endmodule

module resource_optimizer(
    input wire clk,
    input wire rst_n,
    input wire [7:0] data_in,
    output reg [7:0] data_out
);
    // 资源优化逻辑
    reg [7:0] buffer [0:15];
    reg [3:0] wr_ptr, rd_ptr;
    
    always @(posedge clk or negedge rst_n) begin
        if (!rst_n) begin
            wr_ptr <= 4'd0;
            rd_ptr <= 4'd0;
        end
        // 优化的缓冲区管理
        // ...
    end
endmodule