VIOsPAPRBus *spapr_vio_bus_init(void) { VIOsPAPRBus *bus; BusState *qbus; DeviceState *dev; /* Create bridge device */ dev = qdev_create(NULL, "spapr-vio-bridge"); qdev_init_nofail(dev); /* Create bus on bridge device */ qbus = qbus_create(TYPE_SPAPR_VIO_BUS, dev, "spapr-vio"); bus = DO_UPCAST(VIOsPAPRBus, bus, qbus); bus->next_reg = 0x1000; /* hcall-vio */ spapr_register_hypercall(H_VIO_SIGNAL, h_vio_signal); /* hcall-tce */ spapr_register_hypercall(H_PUT_TCE, h_put_tce); /* hcall-crq */ spapr_register_hypercall(H_REG_CRQ, h_reg_crq); spapr_register_hypercall(H_FREE_CRQ, h_free_crq); spapr_register_hypercall(H_SEND_CRQ, h_send_crq); spapr_register_hypercall(H_ENABLE_CRQ, h_enable_crq); /* RTAS calls */ spapr_rtas_register("ibm,set-tce-bypass", rtas_set_tce_bypass); spapr_rtas_register("quiesce", rtas_quiesce); return bus; }
VIOsPAPRBus *spapr_vio_bus_init(void) { VIOsPAPRBus *bus; BusState *qbus; DeviceState *dev;   dev = qdev_create(NULL, "spapr-vio-bridge"); qdev_init_nofail(dev);   qbus = qbus_create(TYPE_SPAPR_VIO_BUS, dev, "spapr-vio"); bus = DO_UPCAST(VIOsPAPRBus, bus, qbus); bus->next_reg = 0x1000;   spapr_register_hypercall(H_VIO_SIGNAL, h_vio_signal);   spapr_register_hypercall(H_PUT_TCE, h_put_tce);   spapr_register_hypercall(H_REG_CRQ, h_reg_crq); spapr_register_hypercall(H_FREE_CRQ, h_free_crq); spapr_register_hypercall(H_SEND_CRQ, h_send_crq); spapr_register_hypercall(H_ENABLE_CRQ, h_enable_crq);   spapr_rtas_register("ibm,set-tce-bypass", rtas_set_tce_bypass); spapr_rtas_register("quiesce", rtas_quiesce); return bus; }