diff --git a/yayacemu.out b/yayacemu.out
deleted file mode 100755
index a31c378..0000000
--- a/yayacemu.out
+++ /dev/null
@@ -1,71 +0,0 @@
-#! /usr/bin/vvp
-:ivl_version "12.0 (stable)" "(v12_0-dirty)";
-:ivl_delay_selection "TYPICAL";
-:vpi_time_precision + 0;
-: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";
-:vpi_module "/usr/lib/ivl/v2009.vpi";
-S_0x5617a32fb170 .scope package, "$unit" "$unit" 2 1;
- .timescale 0 0;
-S_0x5617a32fb300 .scope module, "chip8_processor" "chip8_processor" 3 1;
- .timescale 0 0;
-    .port_info 0 /INPUT 16 "opcode";
-o0x7f10d36a7018 .functor BUFZ 16, C4<zzzzzzzzzzzzzzzz>; HiZ drive
-v0x5617a32fb490_0 .net "opcode", 15 0, o0x7f10d36a7018;  0 drivers
-v0x5617a33439a0_0 .var "opcode2", 15 0;
-    .scope S_0x5617a32fb300;
-T_0 ;
-    %wait E_0x0;
-    %pushi/vec4 4064, 0, 16;
-    %store/vec4 v0x5617a33439a0_0, 0, 16;
-    %load/vec4 v0x5617a33439a0_0;
-    %dup/vec4;
-    %pushi/vec4 224, 0, 16;
-    %cmp/z;
-    %jmp/1 T_0.0, 4;
-    %dup/vec4;
-    %pushi/vec4 238, 0, 16;
-    %cmp/z;
-    %jmp/1 T_0.1, 4;
-    %dup/vec4;
-    %pushi/vec4 0, 4095, 16;
-    %cmp/z;
-    %jmp/1 T_0.2, 4;
-    %dup/vec4;
-    %pushi/vec4 4096, 4095, 16;
-    %cmp/z;
-    %jmp/1 T_0.3, 4;
-    %dup/vec4;
-    %pushi/vec4 8192, 4095, 16;
-    %cmp/z;
-    %jmp/1 T_0.4, 4;
-    %jmp T_0.5;
-T_0.0 ;
-    %vpi_call/w 3 9 "$display", "CLS" {0 0 0};
-    %jmp T_0.5;
-T_0.1 ;
-    %vpi_call/w 3 10 "$display", "RET" {0 0 0};
-    %jmp T_0.5;
-T_0.2 ;
-    %vpi_call/w 3 11 "$display", "SYS" {0 0 0};
-    %jmp T_0.5;
-T_0.3 ;
-    %vpi_call/w 3 12 "$display", "JP" {0 0 0};
-    %jmp T_0.5;
-T_0.4 ;
-    %vpi_call/w 3 13 "$display", "CALL" {0 0 0};
-    %jmp T_0.5;
-T_0.5 ;
-    %pop/vec4 1;
-    %vpi_call/w 3 15 "$display", "yayacemu" {0 0 0};
-    %jmp T_0;
-    .thread T_0;
-# The file index is used to find the file name in the following table.
-:file_names 4;
-    "N/A";
-    "<interactive>";
-    "-";
-    "yayacemu.sv";