1 files changed, 202 insertions, 0 deletions
diff --git a/verilog/a.out b/verilog/a.out
new file mode 100755
index 0000000..77036bc
--- /dev/null
+++ b/verilog/a.out
@@ -0,0 +1,202 @@
+#! /usr/bin/vvp
+:ivl_version "11.0 (stable)" "(v11_0)";
+:ivl_delay_selection "TYPICAL";
+:vpi_time_precision - 9;
+:vpi_module "/usr/lib/ivl/system.vpi";
+:vpi_module "/usr/lib/ivl/vhdl_sys.vpi";
+:vpi_module "/usr/lib/ivl/vhdl_textio.vpi";
+:vpi_module "/usr/lib/ivl/v2005_math.vpi";
+:vpi_module "/usr/lib/ivl/va_math.vpi";
+S_0x5585f3becd70 .scope module, "bench_alu" "bench_alu" 2 6;
+ .timescale -6 -9;
+v0x5585f3c3e500_0 .net "alu_out", 31 0, L_0x5585f3c3e890;  1 drivers
+v0x5585f3c3e5e0_0 .var "input1", 31 0;
+v0x5585f3c3e680_0 .var "input2", 31 0;
+v0x5585f3c3e720_0 .var "op", 3 0;
+S_0x5585f3becf00 .scope module, "alu0" "riscv_alu" 2 12, 3 1 0, S_0x5585f3becd70;
+ .timescale -6 -9;
+    .port_info 0 /INPUT 32 "alu_in_1";
+    .port_info 1 /INPUT 32 "alu_in_2";
+    .port_info 2 /INPUT 4 "alu_op_i";
+    .port_info 3 /OUTPUT 32 "alu_output";
+L_0x5585f3c3e890 .functor BUFZ 32, v0x5585f3c3e3a0_0, C4<00000000000000000000000000000000>, C4<00000000000000000000000000000000>, C4<00000000000000000000000000000000>;
+v0x5585f3c29b30_0 .net/s "alu_in_1", 31 0, v0x5585f3c3e5e0_0;  1 drivers
+v0x5585f3c3dff0_0 .net "alu_in_2", 31 0, v0x5585f3c3e680_0;  1 drivers
+v0x5585f3c3e0d0_0 .net "alu_op_i", 3 0, v0x5585f3c3e720_0;  1 drivers
+v0x5585f3c3e190_0 .net "alu_output", 31 0, L_0x5585f3c3e890;  alias, 1 drivers
+v0x5585f3c3e270_0 .net "sub_alu", 31 0, L_0x5585f3c3e7f0;  1 drivers
+v0x5585f3c3e3a0_0 .var "tmp_out", 31 0;
+E_0x5585f3c2a2f0 .event edge, v0x5585f3c3e0d0_0, v0x5585f3c29b30_0, v0x5585f3c3dff0_0, v0x5585f3c3e270_0;
+L_0x5585f3c3e7f0 .arith/sub 32, v0x5585f3c3e5e0_0, v0x5585f3c3e680_0;
+    .scope S_0x5585f3becf00;
+T_0 ;
+    %wait E_0x5585f3c2a2f0;
+    %load/vec4 v0x5585f3c3e0d0_0;
+    %dup/vec4;
+    %pushi/vec4 4, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.0, 6;
+    %dup/vec4;
+    %pushi/vec4 6, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.1, 6;
+    %dup/vec4;
+    %pushi/vec4 9, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.2, 6;
+    %dup/vec4;
+    %pushi/vec4 8, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.3, 6;
+    %dup/vec4;
+    %pushi/vec4 7, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.4, 6;
+    %dup/vec4;
+    %pushi/vec4 1, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.5, 6;
+    %dup/vec4;
+    %pushi/vec4 2, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.6, 6;
+    %dup/vec4;
+    %pushi/vec4 3, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.7, 6;
+    %dup/vec4;
+    %pushi/vec4 11, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.8, 6;
+    %dup/vec4;
+    %pushi/vec4 10, 0, 4;
+    %cmp/u;
+    %jmp/1 T_0.9, 6;
+    %load/vec4 v0x5585f3c29b30_0;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.0 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %add;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.1 ;
+    %load/vec4 v0x5585f3c3e270_0;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.2 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %xor;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.3 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %or;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.4 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %and;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.5 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %ix/getv 4, v0x5585f3c3dff0_0;
+    %shiftl 4;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.6 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %ix/getv 4, v0x5585f3c3dff0_0;
+    %shiftr 4;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.7 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %ix/getv 4, v0x5585f3c3dff0_0;
+    %shiftr/s 4;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.8 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %cmp/u;
+    %flag_mov 8, 5;
+    %jmp/0 T_0.12, 8;
+    %pushi/vec4 1, 0, 32;
+    %jmp/1 T_0.13, 8;
+T_0.12 ; End of true expr.
+    %pushi/vec4 0, 0, 32;
+    %jmp/0 T_0.13, 8;
+ ; End of false expr.
+    %blend;
+T_0.13;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.11;
+T_0.9 ;
+    %load/vec4 v0x5585f3c29b30_0;
+    %parti/s 1, 31, 6;
+    %load/vec4 v0x5585f3c3dff0_0;
+    %parti/s 1, 31, 6;
+    %cmp/ne;
+    %jmp/0xz  T_0.14, 4;
+    %load/vec4 v0x5585f3c29b30_0;
+    %parti/s 1, 31, 6;
+    %flag_set/vec4 8;
+    %jmp/0 T_0.16, 8;
+    %pushi/vec4 1, 0, 32;
+    %jmp/1 T_0.17, 8;
+T_0.16 ; End of true expr.
+    %pushi/vec4 0, 0, 32;
+    %jmp/0 T_0.17, 8;
+ ; End of false expr.
+    %blend;
+T_0.17;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+    %jmp T_0.15;
+T_0.14 ;
+    %load/vec4 v0x5585f3c3e270_0;
+    %parti/s 1, 31, 6;
+    %flag_set/vec4 8;
+    %jmp/0 T_0.18, 8;
+    %pushi/vec4 1, 0, 32;
+    %jmp/1 T_0.19, 8;
+T_0.18 ; End of true expr.
+    %pushi/vec4 0, 0, 32;
+    %jmp/0 T_0.19, 8;
+ ; End of false expr.
+    %blend;
+T_0.19;
+    %store/vec4 v0x5585f3c3e3a0_0, 0, 32;
+T_0.15 ;
+    %jmp T_0.11;
+T_0.11 ;
+    %pop/vec4 1;
+    %jmp T_0;
+    .thread T_0, $push;
+    .scope S_0x5585f3becd70;
+T_1 ;
+    %pushi/vec4 11, 0, 4;
+    %store/vec4 v0x5585f3c3e720_0, 0, 4;
+    %pushi/vec4 10, 0, 32;
+    %store/vec4 v0x5585f3c3e5e0_0, 0, 32;
+    %pushi/vec4 13, 0, 32;
+    %store/vec4 v0x5585f3c3e680_0, 0, 32;
+    %delay 50000, 0;
+    %load/vec4 v0x5585f3c3e5e0_0;
+    %load/vec4 v0x5585f3c3e680_0;
+    %load/vec4 v0x5585f3c3e500_0;
+    %vpi_call 2 19 "$display", "\012ALU OP AND: %d %16b + %d %16b = %d %b", S<2,vec4,s32>, v0x5585f3c3e5e0_0, S<1,vec4,s32>, v0x5585f3c3e680_0, S<0,vec4,s32>, v0x5585f3c3e500_0 {3 0 0};
+    %vpi_call 2 20 "$finish" {0 0 0};
+    %end;
+    .thread T_1;
+# The file index is used to find the file name in the following table.
+:file_names 4;
+    "N/A";
+    "<interactive>";
+    "bench_alu.v";
+    "./riscv_alu.v";