Attempting to decode: 0f 20 c0 iclass MOV_CR category DATAXFER ISA-extension BASE ISA-set I86 instruction-length 3 operand-width 32 effective-operand-width 32 effective-address-width 32 stack-address-width 32 iform-enum-name MOV_CR_GPR32_CR iform-enum-name-dispatch (zero based) 2 iclass-max-iform-dispatch 4 Nominal opcode position 1 Nominal opcode 0x20 Operands # TYPE DETAILS VIS RW OC2 BITS BYTES NELEM ELEMSZ ELEMTYPE REGCLASS # ==== ======= === == === ==== ===== ===== ====== ======== ======== 0 REG0 REG0=EAX EXPLICIT W D 32 4 1 32 INT GPR 1 REG1 REG1=CR0 EXPLICIT R Y 32 4 1 32 INT CR Memory Operands MemopBytes = 0 ATTRIBUTES: RING0 RING0 only ISA SET: [I86]