vup              2316 arch/powerpc/xmon/ppc-opc.c #define OPVUP(x,vup) (OP (x) | ((((unsigned long)(vup)) & 0xff) << 8))
vup              2322 arch/powerpc/xmon/ppc-opc.c #define OPVUPRT(x,vup,rt) (OPVUP (x, vup) | ((((unsigned long)(rt)) & 0x1f) << 21))