ocr: Machine state Registers FPU MMX MMX registers Unit (bits) mmû - II - - - - - - - - - 8 mm1 - - UUUUU U C16 mm2 - - - U 0000 U C32 mm3 U C - - - U - U U - mm4 J UUUUU U - Base mm5 - 00 U a U U 02 mm6 - - - I - - UU - - - 010 mm7 J UUUUU U C16 Close