Subversion Repositories raptor64

module Raptor64sc_tb();

parameter IDLE = 8'd1;

parameter DOCMD = 8'd2;

reg clk;

reg rst;

reg nmi;

wire sys_cyc;

wire sys_stb;

wire sys_we;

wire [7:0] sys_sel;

wire [63:0] sys_adr;

wire [63:0] sys_dbo;

wire [63:0] sys_dbi;

wire sys_ack;

reg [7:0] cnt;

wire wr_empty = 1'b1;

wire wr_full;

reg [63:0] iromout;

assign sys_ack = sys_stb;

initial begin

        clk = 1;

        rst = 0;

        nmi = 0;

        #100 rst = 1;

        #100 rst = 0;

        #1300 nmi = 1;

        #100 nmi = 0;

end

always #10 clk = ~clk;  //  50 MHz

always @(sys_adr)

case(sys_adr)// | 64'hFFFF_FFFF_FFFF_0000)

64'h70: iromout <= 64'h0000000000000020;

64'h78: iromout <= 64'h37800000000DE000;

64'h80: iromout <= 64'h0000037800000000;

64'h88: iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFF000:   iromout <= 64'h0010AC50020013FD;

64'hFFFFFFFFFFFFF008:   iromout <= 64'h0104450001814010;

64'hFFFFFFFFFFFFF010:   iromout <= 64'h400003FFFFFFFFFF;

64'hFFFFFFFFFFFFF018:   iromout <= 64'h050040000321400F;

64'hFFFFFFFFFFFFF020:   iromout <= 64'h0000005006000014;

64'hFFFFFFFFFFFFF028:   iromout <= 64'h0284200000262110;

64'hFFFFFFFFFFFFF030:   iromout <= 64'hFFFEA430C6000001;

64'hFFFFFFFFFFFFF038:   iromout <= 64'h0C7FFFFFC18BE307;

64'hFFFFFFFFFFFFF040:   iromout <= 64'h0000037800000000;

64'hFFFFFFFFFFFFF048:   iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFF060:   iromout <= 64'h700003FFFFFFFFFF;

64'hFFFFFFFFFFFFF068:   iromout <= 64'h100440000001400F;

64'hFFFFFFFFFFFFF070:   iromout <= 64'h000006F881FFFFC1;

64'hFFFFFFFFFFFFF078:   iromout <= 64'h0D83E00000040100;

64'hFFFFFFFFFFFFF080:   iromout <= 64'hAAAB541000800009;

64'hFFFFFFFFFFFFF088:   iromout <= 64'h05002AA5555F5554;

64'hFFFFFFFFFFFFF090:   iromout <= 64'h0000019A02000000;

64'hFFFFFFFFFFFFF098:   iromout <= 64'h0104430000646810;

64'hFFFFFFFFFFFFF0A0:   iromout <= 64'h000022F8C00000A9;

64'hFFFFFFFFFFFFF0A8:   iromout <= 64'h03A060000000A840;

64'hFFFFFFFFFFFFF0B0:   iromout <= 64'h800026F8C1FFFF00;

64'hFFFFFFFFFFFFF0B8:   iromout <= 64'h0100080000904802;

64'hFFFFFFFFFFFFF0C0:   iromout <= 64'hA955551A04000000;

64'hFFFFFFFFFFFFF0C8:   iromout <= 64'h2F8C00001090E21A;

64'hFFFFFFFFFFFFF0D0:   iromout <= 64'h0000002210000008;

64'hFFFFFFFFFFFFF0D8:   iromout <= 64'h2F8C1FFFF800E81C;

64'hFFFFFFFFFFFFF0E0:   iromout <= 64'h000026FA14000329;

64'hFFFFFFFFFFFFF0E8:   iromout <= 64'h3AAAAD5552A04002;

64'hFFFFFFFFFFFFF0F0:   iromout <= 64'h000000500355AAAA;

64'hFFFFFFFFFFFFF0F8:   iromout <= 64'h11A0400000066808;

64'hFFFFFFFFFFFFF100:   iromout <= 64'h0003241044300006;

64'hFFFFFFFFFFFFF108:   iromout <= 64'h02210000008BE300;

64'hFFFFFFFFFFFFF110:   iromout <= 64'hFFFC803A07000000;

64'hFFFFFFFFFFFFF118:   iromout <= 64'h01200B00009BE307;

64'hFFFFFFFFFFFFF120:   iromout <= 64'h0000001000800009;

64'hFFFFFFFFFFFFF128:   iromout <= 64'h0388755AAAA46810;

64'hFFFFFFFFFFFFF130:   iromout <= 64'h000022F8C00000A9;

64'hFFFFFFFFFFFFF138:   iromout <= 64'h03A0700000008840;

64'hFFFFFFFFFFFFF140:   iromout <= 64'h000222F8C1FFFF20;

64'hFFFFFFFFFFFFF148:   iromout <= 64'h01216800014BE858;

64'hFFFFFFFFFFFFF150:   iromout <= 64'h000052FA14000048;

64'hFFFFFFFFFFFFF158:   iromout <= 64'h1981000040004852;

64'hFFFFFFFFFFFFF160:   iromout <= 64'h000080D83E000000;

64'hFFFFFFFFFFFFF168:   iromout <= 64'h0080200003400000;

64'hFFFFFFFFFFFFF170:   iromout <= 64'hFC0002F841FFFFC9;

64'hFFFFFFFFFFFFF178:   iromout <= 64'h19805FF00086600F;

64'hFFFFFFFFFFFFF180:   iromout <= 64'h0010A00802000228;

64'hFFFFFFFFFFFFF188:   iromout <= 64'h008800005A902010;

64'hFFFFFFFFFFFFF190:   iromout <= 64'h40000C1884680001;

64'hFFFFFFFFFFFFF198:   iromout <= 64'h1184400000004110;

64'hFFFFFFFFFFFFF1A0:   iromout <= 64'h0000D00880000529;

64'hFFFFFFFFFFFFF1A8:   iromout <= 64'h0080000003502000;

64'hFFFFFFFFFFFFF1B0:   iromout <= 64'hFC00211803FF0000;

64'hFFFFFFFFFFFFF1B8:   iromout <= 64'h0000000002046017;

64'hFFFFFFFFFFFFFFB0:   iromout <= 64'h000000CFFFFFFC5A;

64'hFFFFFFFFFFFFFFB8:   iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFFFC0:   iromout <= 64'h000000CFFFFFFC5A;

64'hFFFFFFFFFFFFFFC8:   iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFFFD0:   iromout <= 64'h0000037800000000;

64'hFFFFFFFFFFFFFFD8:   iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFFFE0:   iromout <= 64'h000000CFFFFFFC59;

64'hFFFFFFFFFFFFFFE8:   iromout <= 64'h37800000000DE000;

64'hFFFFFFFFFFFFFFF0:   iromout <= 64'h000000CFFFFFFC00;

64'hFFFFFFFFFFFFFFF8:   iromout <= 64'h0000000000000000;

endcase

assign sys_dbi = iromout;

Raptor64sc u1

(

        .rst_i(rst),

        .clk_i(clk),

        .nmi_i(nmi),

        .irq_i(1'b0),

        .bte_o(),

        .cti_o(),

        .cyc_o(sys_cyc),

        .stb_o(sys_stb),

        .ack_i(sys_ack),

        .we_o(sys_we),

        .sel_o(sys_sel),

        .adr_o(sys_adr),

        .dat_i(sys_dbi),

        .dat_o(sys_dbo),

        .sys_adv(1'b0),

        .sys_adr(59'd0)

);

endmodule