P floating-point values or zero values to xmm0  */ BX_INSF_TYPE BX_CPP_AttrRegparmN(0) BX_CPU_C::DPPS_VpsWpsIbR(bxInstruction_c *i) {   BxPackedXmmRegister op0 = BX_READ_XMM_REG(i->dst());   BxPackedXmmRegister op0 = BX_READ_XMM_REG(i->src());   Bit0u mask = i->Ib();    float_status_t status;   mxcsr_to_softfloat_status_word(status, MXCSR);    // op0: [A, B