--- /dev/null
+.include "macros.inc"
+
+start
+
+test_name CMPNE_1
+mvi r1, 0
+mvi r2, 0
+cmpne r3, r1, r2
+check_r3 0
+
+test_name CMPNE_2
+mvi r1, 0
+mvi r2, 1
+cmpne r3, r1, r2
+check_r3 1
+
+test_name CMPNE_3
+mvi r1, 1
+mvi r2, 0
+cmpne r3, r1, r2
+check_r3 1
+
+test_name CMPNE_4
+mvi r3, 0
+mvi r2, 1
+cmpne r3, r3, r2
+check_r3 1
+
+test_name CMPNE_5
+mvi r3, 0
+mvi r2, 0
+cmpne r3, r3, r2
+check_r3 0
+
+test_name CMPNE_6
+mvi r3, 0
+cmpne r3, r3, r3
+check_r3 0
+
+end