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//Legal Notice: (C)2016 Altera Corporation. All rights reserved. Your
//use of Altera Corporation's design tools, logic functions and other
//software and tools, and its AMPP partner logic functions, and any
//output files any of the foregoing (including device programming or
//simulation files), and any associated documentation or information are
//expressly subject to the terms and conditions of the Altera Program
//License Subscription Agreement or other applicable license agreement,
//including, without limitation, that your use is for the sole purpose
//of programming logic devices manufactured by Altera and sold by Altera
//or its authorized distributors. Please refer to the applicable
//agreement for further details.
// synthesis translate_off
`timescale 1ns / 1ps
// synthesis translate_on
// turn off superfluous verilog processor warnings
// altera message_level Level1
// altera message_off 10034 10035 10036 10037 10230 10240 10030
module nios_system_nios2_processor_test_bench (
// inputs:
D_iw,
D_iw_op,
D_iw_opx,
D_valid,
E_valid,
F_pcb,
F_valid,
R_ctrl_ld,
R_ctrl_ld_non_io,
R_dst_regnum,
R_wr_dst_reg,
W_valid,
W_vinst,
W_wr_data,
av_ld_data_aligned_unfiltered,
clk,
d_address,
d_byteenable,
d_read,
d_write_nxt,
i_address,
i_read,
i_readdata,
i_waitrequest,
reset_n,
// outputs:
av_ld_data_aligned_filtered,
d_write,
test_has_ended
)
;
output [ 31: 0] av_ld_data_aligned_filtered;
output d_write;
output test_has_ended;
input [ 31: 0] D_iw;
input [ 5: 0] D_iw_op;
input [ 5: 0] D_iw_opx;
input D_valid;
input E_valid;
input [ 18: 0] F_pcb;
input F_valid;
input R_ctrl_ld;
input R_ctrl_ld_non_io;
input [ 4: 0] R_dst_regnum;
input R_wr_dst_reg;
input W_valid;
input [ 55: 0] W_vinst;
input [ 31: 0] W_wr_data;
input [ 31: 0] av_ld_data_aligned_unfiltered;
input clk;
input [ 18: 0] d_address;
input [ 3: 0] d_byteenable;
input d_read;
input d_write_nxt;
input [ 18: 0] i_address;
input i_read;
input [ 31: 0] i_readdata;
input i_waitrequest;
input reset_n;
wire D_op_add;
wire D_op_addi;
wire D_op_and;
wire D_op_andhi;
wire D_op_andi;
wire D_op_beq;
wire D_op_bge;
wire D_op_bgeu;
wire D_op_blt;
wire D_op_bltu;
wire D_op_bne;
wire D_op_br;
wire D_op_break;
wire D_op_bret;
wire D_op_call;
wire D_op_callr;
wire D_op_cmpeq;
wire D_op_cmpeqi;
wire D_op_cmpge;
wire D_op_cmpgei;
wire D_op_cmpgeu;
wire D_op_cmpgeui;
wire D_op_cmplt;
wire D_op_cmplti;
wire D_op_cmpltu;
wire D_op_cmpltui;
wire D_op_cmpne;
wire D_op_cmpnei;
wire D_op_crst;
wire D_op_custom;
wire D_op_div;
wire D_op_divu;
wire D_op_eret;
wire D_op_flushd;
wire D_op_flushda;
wire D_op_flushi;
wire D_op_flushp;
wire D_op_hbreak;
wire D_op_initd;
wire D_op_initda;
wire D_op_initi;
wire D_op_intr;
wire D_op_jmp;
wire D_op_jmpi;
wire D_op_ldb;
wire D_op_ldbio;
wire D_op_ldbu;
wire D_op_ldbuio;
wire D_op_ldh;
wire D_op_ldhio;
wire D_op_ldhu;
wire D_op_ldhuio;
wire D_op_ldl;
wire D_op_ldw;
wire D_op_ldwio;
wire D_op_mul;
wire D_op_muli;
wire D_op_mulxss;
wire D_op_mulxsu;
wire D_op_mulxuu;
wire D_op_nextpc;
wire D_op_nor;
wire D_op_opx;
wire D_op_or;
wire D_op_orhi;
wire D_op_ori;
wire D_op_rdctl;
wire D_op_rdprs;
wire D_op_ret;
wire D_op_rol;
wire D_op_roli;
wire D_op_ror;
wire D_op_rsv02;
wire D_op_rsv09;
wire D_op_rsv10;
wire D_op_rsv17;
wire D_op_rsv18;
wire D_op_rsv25;
wire D_op_rsv26;
wire D_op_rsv33;
wire D_op_rsv34;
wire D_op_rsv41;
wire D_op_rsv42;
wire D_op_rsv49;
wire D_op_rsv57;
wire D_op_rsv61;
wire D_op_rsv62;
wire D_op_rsv63;
wire D_op_rsvx00;
wire D_op_rsvx10;
wire D_op_rsvx15;
wire D_op_rsvx17;
wire D_op_rsvx21;
wire D_op_rsvx25;
wire D_op_rsvx33;
wire D_op_rsvx34;
wire D_op_rsvx35;
wire D_op_rsvx42;
wire D_op_rsvx43;
wire D_op_rsvx44;
wire D_op_rsvx47;
wire D_op_rsvx50;
wire D_op_rsvx51;
wire D_op_rsvx55;
wire D_op_rsvx56;
wire D_op_rsvx60;
wire D_op_rsvx63;
wire D_op_sll;
wire D_op_slli;
wire D_op_sra;
wire D_op_srai;
wire D_op_srl;
wire D_op_srli;
wire D_op_stb;
wire D_op_stbio;
wire D_op_stc;
wire D_op_sth;
wire D_op_sthio;
wire D_op_stw;
wire D_op_stwio;
wire D_op_sub;
wire D_op_sync;
wire D_op_trap;
wire D_op_wrctl;
wire D_op_wrprs;
wire D_op_xor;
wire D_op_xorhi;
wire D_op_xori;
wire [ 31: 0] av_ld_data_aligned_filtered;
wire av_ld_data_aligned_unfiltered_0_is_x;
wire av_ld_data_aligned_unfiltered_10_is_x;
wire av_ld_data_aligned_unfiltered_11_is_x;
wire av_ld_data_aligned_unfiltered_12_is_x;
wire av_ld_data_aligned_unfiltered_13_is_x;
wire av_ld_data_aligned_unfiltered_14_is_x;
wire av_ld_data_aligned_unfiltered_15_is_x;
wire av_ld_data_aligned_unfiltered_16_is_x;
wire av_ld_data_aligned_unfiltered_17_is_x;
wire av_ld_data_aligned_unfiltered_18_is_x;
wire av_ld_data_aligned_unfiltered_19_is_x;
wire av_ld_data_aligned_unfiltered_1_is_x;
wire av_ld_data_aligned_unfiltered_20_is_x;
wire av_ld_data_aligned_unfiltered_21_is_x;
wire av_ld_data_aligned_unfiltered_22_is_x;
wire av_ld_data_aligned_unfiltered_23_is_x;
wire av_ld_data_aligned_unfiltered_24_is_x;
wire av_ld_data_aligned_unfiltered_25_is_x;
wire av_ld_data_aligned_unfiltered_26_is_x;
wire av_ld_data_aligned_unfiltered_27_is_x;
wire av_ld_data_aligned_unfiltered_28_is_x;
wire av_ld_data_aligned_unfiltered_29_is_x;
wire av_ld_data_aligned_unfiltered_2_is_x;
wire av_ld_data_aligned_unfiltered_30_is_x;
wire av_ld_data_aligned_unfiltered_31_is_x;
wire av_ld_data_aligned_unfiltered_3_is_x;
wire av_ld_data_aligned_unfiltered_4_is_x;
wire av_ld_data_aligned_unfiltered_5_is_x;
wire av_ld_data_aligned_unfiltered_6_is_x;
wire av_ld_data_aligned_unfiltered_7_is_x;
wire av_ld_data_aligned_unfiltered_8_is_x;
wire av_ld_data_aligned_unfiltered_9_is_x;
reg d_write;
wire test_has_ended;
assign D_op_call = D_iw_op == 0;
assign D_op_jmpi = D_iw_op == 1;
assign D_op_ldbu = D_iw_op == 3;
assign D_op_addi = D_iw_op == 4;
assign D_op_stb = D_iw_op == 5;
assign D_op_br = D_iw_op == 6;
assign D_op_ldb = D_iw_op == 7;
assign D_op_cmpgei = D_iw_op == 8;
assign D_op_ldhu = D_iw_op == 11;
assign D_op_andi = D_iw_op == 12;
assign D_op_sth = D_iw_op == 13;
assign D_op_bge = D_iw_op == 14;
assign D_op_ldh = D_iw_op == 15;
assign D_op_cmplti = D_iw_op == 16;
assign D_op_initda = D_iw_op == 19;
assign D_op_ori = D_iw_op == 20;
assign D_op_stw = D_iw_op == 21;
assign D_op_blt = D_iw_op == 22;
assign D_op_ldw = D_iw_op == 23;
assign D_op_cmpnei = D_iw_op == 24;
assign D_op_flushda = D_iw_op == 27;
assign D_op_xori = D_iw_op == 28;
assign D_op_stc = D_iw_op == 29;
assign D_op_bne = D_iw_op == 30;
assign D_op_ldl = D_iw_op == 31;
assign D_op_cmpeqi = D_iw_op == 32;
assign D_op_ldbuio = D_iw_op == 35;
assign D_op_muli = D_iw_op == 36;
assign D_op_stbio = D_iw_op == 37;
assign D_op_beq = D_iw_op == 38;
assign D_op_ldbio = D_iw_op == 39;
assign D_op_cmpgeui = D_iw_op == 40;
assign D_op_ldhuio = D_iw_op == 43;
assign D_op_andhi = D_iw_op == 44;
assign D_op_sthio = D_iw_op == 45;
assign D_op_bgeu = D_iw_op == 46;
assign D_op_ldhio = D_iw_op == 47;
assign D_op_cmpltui = D_iw_op == 48;
assign D_op_initd = D_iw_op == 51;
assign D_op_orhi = D_iw_op == 52;
assign D_op_stwio = D_iw_op == 53;
assign D_op_bltu = D_iw_op == 54;
assign D_op_ldwio = D_iw_op == 55;
assign D_op_rdprs = D_iw_op == 56;
assign D_op_flushd = D_iw_op == 59;
assign D_op_xorhi = D_iw_op == 60;
assign D_op_rsv02 = D_iw_op == 2;
assign D_op_rsv09 = D_iw_op == 9;
assign D_op_rsv10 = D_iw_op == 10;
assign D_op_rsv17 = D_iw_op == 17;
assign D_op_rsv18 = D_iw_op == 18;
assign D_op_rsv25 = D_iw_op == 25;
assign D_op_rsv26 = D_iw_op == 26;
assign D_op_rsv33 = D_iw_op == 33;
assign D_op_rsv34 = D_iw_op == 34;
assign D_op_rsv41 = D_iw_op == 41;
assign D_op_rsv42 = D_iw_op == 42;
assign D_op_rsv49 = D_iw_op == 49;
assign D_op_rsv57 = D_iw_op == 57;
assign D_op_rsv61 = D_iw_op == 61;
assign D_op_rsv62 = D_iw_op == 62;
assign D_op_rsv63 = D_iw_op == 63;
assign D_op_eret = D_op_opx & (D_iw_opx == 1);
assign D_op_roli = D_op_opx & (D_iw_opx == 2);
assign D_op_rol = D_op_opx & (D_iw_opx == 3);
assign D_op_flushp = D_op_opx & (D_iw_opx == 4);
assign D_op_ret = D_op_opx & (D_iw_opx == 5);
assign D_op_nor = D_op_opx & (D_iw_opx == 6);
assign D_op_mulxuu = D_op_opx & (D_iw_opx == 7);
assign D_op_cmpge = D_op_opx & (D_iw_opx == 8);
assign D_op_bret = D_op_opx & (D_iw_opx == 9);
assign D_op_ror = D_op_opx & (D_iw_opx == 11);
assign D_op_flushi = D_op_opx & (D_iw_opx == 12);
assign D_op_jmp = D_op_opx & (D_iw_opx == 13);
assign D_op_and = D_op_opx & (D_iw_opx == 14);
assign D_op_cmplt = D_op_opx & (D_iw_opx == 16);
assign D_op_slli = D_op_opx & (D_iw_opx == 18);
assign D_op_sll = D_op_opx & (D_iw_opx == 19);
assign D_op_wrprs = D_op_opx & (D_iw_opx == 20);
assign D_op_or = D_op_opx & (D_iw_opx == 22);
assign D_op_mulxsu = D_op_opx & (D_iw_opx == 23);
assign D_op_cmpne = D_op_opx & (D_iw_opx == 24);
assign D_op_srli = D_op_opx & (D_iw_opx == 26);
assign D_op_srl = D_op_opx & (D_iw_opx == 27);
assign D_op_nextpc = D_op_opx & (D_iw_opx == 28);
assign D_op_callr = D_op_opx & (D_iw_opx == 29);
assign D_op_xor = D_op_opx & (D_iw_opx == 30);
assign D_op_mulxss = D_op_opx & (D_iw_opx == 31);
assign D_op_cmpeq = D_op_opx & (D_iw_opx == 32);
assign D_op_divu = D_op_opx & (D_iw_opx == 36);
assign D_op_div = D_op_opx & (D_iw_opx == 37);
assign D_op_rdctl = D_op_opx & (D_iw_opx == 38);
assign D_op_mul = D_op_opx & (D_iw_opx == 39);
assign D_op_cmpgeu = D_op_opx & (D_iw_opx == 40);
assign D_op_initi = D_op_opx & (D_iw_opx == 41);
assign D_op_trap = D_op_opx & (D_iw_opx == 45);
assign D_op_wrctl = D_op_opx & (D_iw_opx == 46);
assign D_op_cmpltu = D_op_opx & (D_iw_opx == 48);
assign D_op_add = D_op_opx & (D_iw_opx == 49);
assign D_op_break = D_op_opx & (D_iw_opx == 52);
assign D_op_hbreak = D_op_opx & (D_iw_opx == 53);
assign D_op_sync = D_op_opx & (D_iw_opx == 54);
assign D_op_sub = D_op_opx & (D_iw_opx == 57);
assign D_op_srai = D_op_opx & (D_iw_opx == 58);
assign D_op_sra = D_op_opx & (D_iw_opx == 59);
assign D_op_intr = D_op_opx & (D_iw_opx == 61);
assign D_op_crst = D_op_opx & (D_iw_opx == 62);
assign D_op_rsvx00 = D_op_opx & (D_iw_opx == 0);
assign D_op_rsvx10 = D_op_opx & (D_iw_opx == 10);
assign D_op_rsvx15 = D_op_opx & (D_iw_opx == 15);
assign D_op_rsvx17 = D_op_opx & (D_iw_opx == 17);
assign D_op_rsvx21 = D_op_opx & (D_iw_opx == 21);
assign D_op_rsvx25 = D_op_opx & (D_iw_opx == 25);
assign D_op_rsvx33 = D_op_opx & (D_iw_opx == 33);
assign D_op_rsvx34 = D_op_opx & (D_iw_opx == 34);
assign D_op_rsvx35 = D_op_opx & (D_iw_opx == 35);
assign D_op_rsvx42 = D_op_opx & (D_iw_opx == 42);
assign D_op_rsvx43 = D_op_opx & (D_iw_opx == 43);
assign D_op_rsvx44 = D_op_opx & (D_iw_opx == 44);
assign D_op_rsvx47 = D_op_opx & (D_iw_opx == 47);
assign D_op_rsvx50 = D_op_opx & (D_iw_opx == 50);
assign D_op_rsvx51 = D_op_opx & (D_iw_opx == 51);
assign D_op_rsvx55 = D_op_opx & (D_iw_opx == 55);
assign D_op_rsvx56 = D_op_opx & (D_iw_opx == 56);
assign D_op_rsvx60 = D_op_opx & (D_iw_opx == 60);
assign D_op_rsvx63 = D_op_opx & (D_iw_opx == 63);
assign D_op_opx = D_iw_op == 58;
assign D_op_custom = D_iw_op == 50;
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
d_write <= 0;
else
d_write <= d_write_nxt;
end
assign test_has_ended = 1'b0;
//synthesis translate_off
//////////////// SIMULATION-ONLY CONTENTS
//Clearing 'X' data bits
assign av_ld_data_aligned_unfiltered_0_is_x = ^(av_ld_data_aligned_unfiltered[0]) === 1'bx;
assign av_ld_data_aligned_filtered[0] = (av_ld_data_aligned_unfiltered_0_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[0];
assign av_ld_data_aligned_unfiltered_1_is_x = ^(av_ld_data_aligned_unfiltered[1]) === 1'bx;
assign av_ld_data_aligned_filtered[1] = (av_ld_data_aligned_unfiltered_1_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[1];
assign av_ld_data_aligned_unfiltered_2_is_x = ^(av_ld_data_aligned_unfiltered[2]) === 1'bx;
assign av_ld_data_aligned_filtered[2] = (av_ld_data_aligned_unfiltered_2_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[2];
assign av_ld_data_aligned_unfiltered_3_is_x = ^(av_ld_data_aligned_unfiltered[3]) === 1'bx;
assign av_ld_data_aligned_filtered[3] = (av_ld_data_aligned_unfiltered_3_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[3];
assign av_ld_data_aligned_unfiltered_4_is_x = ^(av_ld_data_aligned_unfiltered[4]) === 1'bx;
assign av_ld_data_aligned_filtered[4] = (av_ld_data_aligned_unfiltered_4_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[4];
assign av_ld_data_aligned_unfiltered_5_is_x = ^(av_ld_data_aligned_unfiltered[5]) === 1'bx;
assign av_ld_data_aligned_filtered[5] = (av_ld_data_aligned_unfiltered_5_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[5];
assign av_ld_data_aligned_unfiltered_6_is_x = ^(av_ld_data_aligned_unfiltered[6]) === 1'bx;
assign av_ld_data_aligned_filtered[6] = (av_ld_data_aligned_unfiltered_6_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[6];
assign av_ld_data_aligned_unfiltered_7_is_x = ^(av_ld_data_aligned_unfiltered[7]) === 1'bx;
assign av_ld_data_aligned_filtered[7] = (av_ld_data_aligned_unfiltered_7_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[7];
assign av_ld_data_aligned_unfiltered_8_is_x = ^(av_ld_data_aligned_unfiltered[8]) === 1'bx;
assign av_ld_data_aligned_filtered[8] = (av_ld_data_aligned_unfiltered_8_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[8];
assign av_ld_data_aligned_unfiltered_9_is_x = ^(av_ld_data_aligned_unfiltered[9]) === 1'bx;
assign av_ld_data_aligned_filtered[9] = (av_ld_data_aligned_unfiltered_9_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[9];
assign av_ld_data_aligned_unfiltered_10_is_x = ^(av_ld_data_aligned_unfiltered[10]) === 1'bx;
assign av_ld_data_aligned_filtered[10] = (av_ld_data_aligned_unfiltered_10_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[10];
assign av_ld_data_aligned_unfiltered_11_is_x = ^(av_ld_data_aligned_unfiltered[11]) === 1'bx;
assign av_ld_data_aligned_filtered[11] = (av_ld_data_aligned_unfiltered_11_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[11];
assign av_ld_data_aligned_unfiltered_12_is_x = ^(av_ld_data_aligned_unfiltered[12]) === 1'bx;
assign av_ld_data_aligned_filtered[12] = (av_ld_data_aligned_unfiltered_12_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[12];
assign av_ld_data_aligned_unfiltered_13_is_x = ^(av_ld_data_aligned_unfiltered[13]) === 1'bx;
assign av_ld_data_aligned_filtered[13] = (av_ld_data_aligned_unfiltered_13_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[13];
assign av_ld_data_aligned_unfiltered_14_is_x = ^(av_ld_data_aligned_unfiltered[14]) === 1'bx;
assign av_ld_data_aligned_filtered[14] = (av_ld_data_aligned_unfiltered_14_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[14];
assign av_ld_data_aligned_unfiltered_15_is_x = ^(av_ld_data_aligned_unfiltered[15]) === 1'bx;
assign av_ld_data_aligned_filtered[15] = (av_ld_data_aligned_unfiltered_15_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[15];
assign av_ld_data_aligned_unfiltered_16_is_x = ^(av_ld_data_aligned_unfiltered[16]) === 1'bx;
assign av_ld_data_aligned_filtered[16] = (av_ld_data_aligned_unfiltered_16_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[16];
assign av_ld_data_aligned_unfiltered_17_is_x = ^(av_ld_data_aligned_unfiltered[17]) === 1'bx;
assign av_ld_data_aligned_filtered[17] = (av_ld_data_aligned_unfiltered_17_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[17];
assign av_ld_data_aligned_unfiltered_18_is_x = ^(av_ld_data_aligned_unfiltered[18]) === 1'bx;
assign av_ld_data_aligned_filtered[18] = (av_ld_data_aligned_unfiltered_18_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[18];
assign av_ld_data_aligned_unfiltered_19_is_x = ^(av_ld_data_aligned_unfiltered[19]) === 1'bx;
assign av_ld_data_aligned_filtered[19] = (av_ld_data_aligned_unfiltered_19_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[19];
assign av_ld_data_aligned_unfiltered_20_is_x = ^(av_ld_data_aligned_unfiltered[20]) === 1'bx;
assign av_ld_data_aligned_filtered[20] = (av_ld_data_aligned_unfiltered_20_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[20];
assign av_ld_data_aligned_unfiltered_21_is_x = ^(av_ld_data_aligned_unfiltered[21]) === 1'bx;
assign av_ld_data_aligned_filtered[21] = (av_ld_data_aligned_unfiltered_21_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[21];
assign av_ld_data_aligned_unfiltered_22_is_x = ^(av_ld_data_aligned_unfiltered[22]) === 1'bx;
assign av_ld_data_aligned_filtered[22] = (av_ld_data_aligned_unfiltered_22_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[22];
assign av_ld_data_aligned_unfiltered_23_is_x = ^(av_ld_data_aligned_unfiltered[23]) === 1'bx;
assign av_ld_data_aligned_filtered[23] = (av_ld_data_aligned_unfiltered_23_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[23];
assign av_ld_data_aligned_unfiltered_24_is_x = ^(av_ld_data_aligned_unfiltered[24]) === 1'bx;
assign av_ld_data_aligned_filtered[24] = (av_ld_data_aligned_unfiltered_24_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[24];
assign av_ld_data_aligned_unfiltered_25_is_x = ^(av_ld_data_aligned_unfiltered[25]) === 1'bx;
assign av_ld_data_aligned_filtered[25] = (av_ld_data_aligned_unfiltered_25_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[25];
assign av_ld_data_aligned_unfiltered_26_is_x = ^(av_ld_data_aligned_unfiltered[26]) === 1'bx;
assign av_ld_data_aligned_filtered[26] = (av_ld_data_aligned_unfiltered_26_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[26];
assign av_ld_data_aligned_unfiltered_27_is_x = ^(av_ld_data_aligned_unfiltered[27]) === 1'bx;
assign av_ld_data_aligned_filtered[27] = (av_ld_data_aligned_unfiltered_27_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[27];
assign av_ld_data_aligned_unfiltered_28_is_x = ^(av_ld_data_aligned_unfiltered[28]) === 1'bx;
assign av_ld_data_aligned_filtered[28] = (av_ld_data_aligned_unfiltered_28_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[28];
assign av_ld_data_aligned_unfiltered_29_is_x = ^(av_ld_data_aligned_unfiltered[29]) === 1'bx;
assign av_ld_data_aligned_filtered[29] = (av_ld_data_aligned_unfiltered_29_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[29];
assign av_ld_data_aligned_unfiltered_30_is_x = ^(av_ld_data_aligned_unfiltered[30]) === 1'bx;
assign av_ld_data_aligned_filtered[30] = (av_ld_data_aligned_unfiltered_30_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[30];
assign av_ld_data_aligned_unfiltered_31_is_x = ^(av_ld_data_aligned_unfiltered[31]) === 1'bx;
assign av_ld_data_aligned_filtered[31] = (av_ld_data_aligned_unfiltered_31_is_x & (R_ctrl_ld_non_io)) ? 1'b0 : av_ld_data_aligned_unfiltered[31];
always @(posedge clk)
begin
if (reset_n)
if (^(F_valid) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/F_valid is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(D_valid) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/D_valid is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(E_valid) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/E_valid is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(W_valid) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/W_valid is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (W_valid)
if (^(R_wr_dst_reg) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/R_wr_dst_reg is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (W_valid & R_wr_dst_reg)
if (^(W_wr_data) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/W_wr_data is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (W_valid & R_wr_dst_reg)
if (^(R_dst_regnum) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/R_dst_regnum is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(d_write) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/d_write is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (d_write)
if (^(d_byteenable) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/d_byteenable is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (d_write | d_read)
if (^(d_address) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/d_address is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(d_read) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/d_read is 'x'\n", $time);
$stop;
end
end
always @(posedge clk)
begin
if (reset_n)
if (^(i_read) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/i_read is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (i_read)
if (^(i_address) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/i_address is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (i_read & ~i_waitrequest)
if (^(i_readdata) === 1'bx)
begin
$write("%0d ns: ERROR: nios_system_nios2_processor_test_bench/i_readdata is 'x'\n", $time);
$stop;
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (W_valid & R_ctrl_ld)
if (^(av_ld_data_aligned_unfiltered) === 1'bx)
begin
$write("%0d ns: WARNING: nios_system_nios2_processor_test_bench/av_ld_data_aligned_unfiltered is 'x'\n", $time);
end
end
always @(posedge clk or negedge reset_n)
begin
if (reset_n == 0)
begin
end
else if (W_valid & R_wr_dst_reg)
if (^(W_wr_data) === 1'bx)
begin
$write("%0d ns: WARNING: nios_system_nios2_processor_test_bench/W_wr_data is 'x'\n", $time);
end
end
//////////////// END SIMULATION-ONLY CONTENTS
//synthesis translate_on
//synthesis read_comments_as_HDL on
//
// assign av_ld_data_aligned_filtered = av_ld_data_aligned_unfiltered;
//
//synthesis read_comments_as_HDL off
endmodule