ASC_SCSIQ_B_CNTL
q_cntl = AscReadLramByte(iot, ioh, halt_q_addr + ASC_SCSIQ_B_CNTL);
AscWriteLramByte(iot, ioh, halt_q_addr + ASC_SCSIQ_B_CNTL, q_cntl);
AscWriteLramByte(iot, ioh, halt_q_addr + ASC_SCSIQ_B_CNTL, q_cntl);
_val = AscReadLramWord(iot, ioh, q_addr + ASC_SCSIQ_B_CNTL);
AscWriteLramByte(iot, ioh, halt_q_addr + ASC_SCSIQ_B_CNTL, q_cntl);