VPBROADCASTMB2Q
BROADCAST AVX512CD_128 x86_64
VPBROADCASTMB2Q is an instruction of the x86_64 architecture (x86 / x86-64 (covers 16/32/64-bit modes)), category BROADCAST. This page lists its 3 encoding forms, distinguished by opcode byte: 2A.
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.
XED_VPBROADCASTMB2Q_XMMu64_MASKu64_AVX512
REG0=XMM_R3():w:dq:u64 REG1=MASK_B():r:mskw:u64 EMX_BROADCAST_1TO2_8
XED_VPBROADCASTMB2Q_YMMu64_MASKu64_AVX512
REG0=YMM_R3():w:qq:u64 REG1=MASK_B():r:mskw:u64 EMX_BROADCAST_1TO4_8
XED_VPBROADCASTMB2Q_ZMMu64_MASKu64_AVX512CD
REG0=ZMM_R3():w:zu64 REG1=MASK_B():r:mskw:u64 EMX_BROADCAST_1TO8_8