mmTPC0_QM_PQ_PI_0
WREG32(mmTPC0_QM_PQ_PI_0 + q_off, 0);
db_reg_offset = mmTPC0_QM_PQ_PI_0;
mask |= 1U << ((mmTPC0_QM_PQ_PI_0 & 0x7F) >> 2);