diff --git a/01simple_test.asm b/01simple_test.asm
new file mode 100644
index 0000000..41b4cb7
--- /dev/null
+++ b/01simple_test.asm
@@ -0,0 +1,12 @@
+.text
+start: addi $1, $1, 1
+nop
+nop
+nop
+nop
+nop
+nop
+nop
+nop
+nop
+j start
diff --git a/01simple_test.txt b/01simple_test.txt
new file mode 100644
index 0000000..b0ed65c
--- /dev/null
+++ b/01simple_test.txt
@@ -0,0 +1,3 @@
+20'd0: instruction <= 32'h20210001;
+20'd10: instruction <= 32'h08000000;
+default: instruction <= 32'h00000000;
\ No newline at end of file