DMEX 939 arch/powerpc/xmon/ppc-opc.c #define UIM DMEX + 1 DMEX 6472 arch/powerpc/xmon/ppc-opc.c {"xxspltd", XX3(60,10), XX3DM_MASK, PPCVSX, PPCVLE, {XT6, XA6, XB6S, DMEX}},