PCONFIG
PCONFIG PCONFIG x86_64
PCONFIG is an instruction of the x86_64 architecture (x86 / x86-64 (covers 16/32/64-bit modes)), category PCONFIG. 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_PCONFIG_X86_LEGACY_0F_01_0
(no syntax)
XED_PCONFIG PCONFIG64
REG0=XED_REG_EAX:rw:SUPP:d:u32 REG1=XED_REG_EBX:crw:SUPP:d:u32 REG2=XED_REG_ECX:crw:SUPP:d:u32 REG3=XED_REG_EDX:crw:SUPP:d:u32 REG0=XED_REG_EAX:rw:SUPP:d:u32 REG1=XED_REG_RBX:crw:SUPP:q:u64 REG2=XED_REG_RCX:crw:SUPP:q:u64 REG3=XED_REG_RDX:crw:SUPP:q:u64