Searched refs:CAC_EISAREG_SYSTEM_DOORBELL (Results 1 – 2 of 2) sorted by relevance
238 return ((cac_inb(sc, CAC_EISAREG_SYSTEM_DOORBELL) & in cac_eisa_l0_fifo_full()258 cac_outb(sc, CAC_EISAREG_SYSTEM_DOORBELL, CAC_EISA_CHANNEL_CLEAR); in cac_eisa_l0_submit()271 if ((cac_inb(sc, CAC_EISAREG_SYSTEM_DOORBELL) & in cac_eisa_l0_completed()275 cac_outb(sc, CAC_EISAREG_SYSTEM_DOORBELL, CAC_EISA_CHANNEL_BUSY); in cac_eisa_l0_completed()301 return (cac_inb(sc, CAC_EISAREG_SYSTEM_DOORBELL) & in cac_eisa_l0_intr_pending()310 cac_outb(sc, CAC_EISAREG_SYSTEM_DOORBELL, in cac_eisa_l0_intr_enable()
79 #define CAC_EISAREG_SYSTEM_DOORBELL 0x07 macro