Lines Matching refs:oss
31 volatile struct mac_oss *oss; variable
44 oss = (struct mac_oss *) OSS_BASE; in oss_init()
45 pr_debug("OSS detected at %p", oss); in oss_init()
52 oss->irq_level[i] = 0; in oss_init()
75 events = oss->irq_pending & OSS_IP_NUBUS; in oss_nubus_irq()
117 oss->irq_level[OSS_VIA1] = OSS_IRQLEV_VIA1; in oss_register_interrupts()
132 oss->irq_level[OSS_IOPSCC] = OSS_IRQLEV_IOPSCC; in oss_irq_enable()
135 oss->irq_level[OSS_IOPISM] = OSS_IRQLEV_IOPISM; in oss_irq_enable()
138 oss->irq_level[OSS_SCSI] = OSS_IRQLEV_SCSI; in oss_irq_enable()
147 oss->irq_level[irq] = OSS_IRQLEV_NUBUS; in oss_irq_enable()
165 oss->irq_level[OSS_IOPSCC] = 0; in oss_irq_disable()
168 oss->irq_level[OSS_IOPISM] = 0; in oss_irq_disable()
171 oss->irq_level[OSS_SCSI] = 0; in oss_irq_disable()
180 oss->irq_level[irq] = 0; in oss_irq_disable()