1 .h8300h 2 .text 3 h8300h_bit_ops_4: 4 bor #0,r0l 5 bor #0,@er0 6 bor #0,@64:8 7 bst #0,r0l 8 bst #0,@er0 9 bst #0,@64:8 10 btst #0,r0l 11 btst #0,@er0 12 btst #0,@64:8 13 btst r1l,r0l 14 btst r1l,@er0 15 btst r1l,@64:8 16 bxor #0,r0l 17 bxor #0,@er0 18 bxor #0,@64:8 19 20
