/* 802B9978 002B68B8 80 63 00 60 */ lwz r3, 0x60(r3)
/* 802B997C 002B68BC 30 03 FF FF */ addic r0, r3, -1
/* 802B9980 002B68C0 7C 60 19 10 */ subfe r3, r0, r3
/* 802B9984 002B68C4 4E 80 00 20 */ blr