Searched refs:IIR_NOPEND (Results 1 – 6 of 6) sorted by relevance
67 #define IIR_NOPEND 0x1 /* No pending interrupts */ macro
2279 if (ISSET(iir, IIR_NOPEND)) { in comintr()2413 CSR_READ_1(regsp, COM_REG_IIR)), IIR_NOPEND) && in comintr()2468 if (!ISSET((iir = CSR_READ_1(regsp, COM_REG_IIR)), IIR_NOPEND)) in comintr()
117 #define IIR_NOPEND 0x1 macro
65 #define IIR_NOPEND 0x1 /* nothing pending */ macro338 case IIR_NOPEND: in dos_comisr()
647 if (iir == IIR_NOPEND) { in hwintr()665 } while (iir != IIR_NOPEND); in hwintr()
939 if (iir & IIR_NOPEND) in dnkbd_intr()