diff --git a/MICGAINFIX.ASM b/MICGAINFIX.ASM
new file mode 100644
index 0000000..d640810
--- /dev/null
+++ b/MICGAINFIX.ASM
@@ -0,0 +1,11 @@
+.ORG        0x80B1
+    MOV     B, #0x03
+    MUL     AB
+    ADDC    A, #0x04
+    ORL     A, #0x40
+    MOV     R3, A
+    MOV     R5, #0xE9
+    MOV     R7, #0x7D
+    NOP
+    NOP
+    NOP