MONITOR
MISC MONITOR x86_64
MONITOR is an instruction of the x86_64 architecture (x86 / x86-64 (covers 16/32/64-bit modes)), category MISC. This page lists its 2 encoding forms, distinguished by opcode bytes: 01, 0F.
Each form below links to its full decode: the operand roles and where each one is encoded in the instruction, the flag and register effects, and any micro-op sequence authored for it.
X86_MONITOR_X86_LEGACY_0F_01_0
(no syntax)
XED_MONITOR_X86_LEGACY_0F_01_804657
REG0=XED_REG_EAX:r:SUPP REG1=XED_REG_ECX:r:SUPP REG2=XED_REG_EDX:r:SUPP REG0=XED_REG_AX:r:SUPP REG1=XED_REG_ECX:r:SUPP REG2=XED_REG_EDX:r:SUPP REG0=XED_REG_RAX:r:SUPP REG1=XED_REG_ECX:r:SUPP REG2=XED_REG_EDX:r:SUPP REG0=XED_REG_RAX:r:SUPP REG1=XED_REG_ECX:r:SUPP REG2=XED_REG_EDX:r:SUPP