Searched defs:audio_softc (Results 1 – 1 of 1) sorted by relevance
84 struct audio_softc { struct86 struct device sc_dev; /* base device */87 struct intrhand sc_hwih; /* hardware interrupt vector */88 struct intrhand sc_swih; /* software interrupt vector */90 int sc_interrupts; /* number of interrupts taken */92 int sc_open; /* single use device */93 u_long sc_wseek; /* timestamp of last frame written */94 u_long sc_rseek; /* timestamp of last frame read */95 struct mapreg sc_map; /* current contents of map registers */96 struct selinfo sc_wsel; /* write selector */[all …]