Lines Matching refs:R15
149 write_zsreg(uap, R15, regs[R15] | EN85C30);
153 write_zsreg(uap, R15, regs[R15] & ~EN85C30);
692 new_reg = uap->curregs[R15] | (DCDIE | SYNCIE | CTSIE);
693 if (new_reg != uap->curregs[R15]) {
694 uap->curregs[R15] = new_reg;
699 write_zsreg(uap, R15, uap->curregs[R15]);
854 uap->curregs[R15] = BRKIE;
1272 uap->curregs[R15] |= DCDIE | SYNCIE | CTSIE;
1275 uap->curregs[R15] &= ~(DCDIE | SYNCIE | CTSIE);