mmMME_CMDQ_CQ_IFIFO_CNT
pb_addr = (mmMME_CMDQ_CQ_IFIFO_CNT & ~0xFFF) + PROT_BITS_OFFS;
word_offset = ((mmMME_CMDQ_CQ_IFIFO_CNT &
mask = 1 << ((mmMME_CMDQ_CQ_IFIFO_CNT & 0x7F) >> 2);