taglinefilesource code
ctlbits251drivers/char/tpqic02.cstatic volatile int ctlbits = 0;     /* control reg bits for tape interface */
ctlbits456drivers/char/tpqic02.cctlbits = WT_CTL_ONLINE;  /* online */
ctlbits457drivers/char/tpqic02.coutb_p(ctlbits, QIC02_CTL_PORT);
ctlbits460drivers/char/tpqic02.cctlbits = 0;      /* no interrupts yet */
ctlbits461drivers/char/tpqic02.coutb_p(ctlbits, QIC02_CTL_PORT);
ctlbits465drivers/char/tpqic02.cctlbits = MTN_CTL_ONLINE;       /* online, and logic enabled */
ctlbits466drivers/char/tpqic02.coutb_p(ctlbits, QIC02_CTL_PORT);
ctlbits619drivers/char/tpqic02.coutb_p(ctlbits & ~MTN_QIC02_CTL_RESET_NOT, QIC02_CTL_PORT);
ctlbits621drivers/char/tpqic02.coutb_p(ctlbits | QIC02_CTL_RESET, QIC02_CTL_PORT);
ctlbits636drivers/char/tpqic02.coutb_p(ctlbits | MTN_QIC02_CTL_RESET_NOT, QIC02_CTL_PORT);
ctlbits638drivers/char/tpqic02.coutb_p(ctlbits & ~QIC02_CTL_RESET, QIC02_CTL_PORT);
ctlbits683drivers/char/tpqic02.coutb_p(ctlbits | QIC02_CTL_REQUEST, QIC02_CTL_PORT);  /* set request bit */
ctlbits697drivers/char/tpqic02.coutb_p(ctlbits & ~QIC02_CTL_REQUEST, QIC02_CTL_PORT); /* reset request bit */
ctlbits893drivers/char/tpqic02.coutb_p(ctlbits | QIC02_CTL_REQUEST, QIC02_CTL_PORT);  /* set request */
ctlbits899drivers/char/tpqic02.coutb_p(ctlbits & ~QIC02_CTL_REQUEST, QIC02_CTL_PORT);  /* un-set request */
ctlbits1202drivers/char/tpqic02.cctlbits &= ~MTN_QIC02_CTL_ONLINE;
ctlbits1533drivers/char/tpqic02.coutb_p(ctlbits, QIC02_CTL_PORT);
ctlbits1552drivers/char/tpqic02.coutb_p(ctlbits | (MTN_CTL_EXC_IEN | MTN_CTL_DNIEN), QIC02_CTL_PORT);
ctlbits1621drivers/char/tpqic02.cctlbits |= MTN_QIC02_CTL_ONLINE;
ctlbits1705drivers/char/tpqic02.cctlbits &= ~MTN_QIC02_CTL_ONLINE;
ctlbits1714drivers/char/tpqic02.coutb_p(ctlbits, QIC02_CTL_PORT);