PFCIM_F
#define PF_INTR_MASK (PFSW_F | PFCIM_F)
if (!(pl_cause & PFCIM_F) || !(cim_cause & MBMSGRDYINT_F)) {
csio_wr_reg32(hw, PFCIM_F, MYPF_REG(PL_PF_INT_CAUSE_A));