mmTPC5_CFG_SEMAPHORE
pb_addr = (mmTPC5_CFG_SEMAPHORE & ~0xFFF) + PROT_BITS_OFFS;
word_offset = ((mmTPC5_CFG_SEMAPHORE & PROT_BITS_OFFS) >> 7) << 2;
mask = 1 << ((mmTPC5_CFG_SEMAPHORE & 0x7F) >> 2);