static void digic_init(Object *obj) { DigicState *s = DIGIC(obj); DeviceState *dev; int i; object_initialize(&s->cpu, sizeof(s->cpu), "arm946-" TYPE_ARM_CPU); object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL); for (i = 0; i < DIGIC4_NB_TIMERS; i++) { #define DIGIC_TIMER_NAME_MLEN 11 char name[DIGIC_TIMER_NAME_MLEN]; object_initialize(&s->timer[i], sizeof(s->timer[i]), TYPE_DIGIC_TIMER); dev = DEVICE(&s->timer[i]); qdev_set_parent_bus(dev, sysbus_get_default()); snprintf(name, DIGIC_TIMER_NAME_MLEN, "timer[%d]", i); object_property_add_child(obj, name, OBJECT(&s->timer[i]), NULL); } object_initialize(&s->uart, sizeof(s->uart), TYPE_DIGIC_UART); dev = DEVICE(&s->uart); qdev_set_parent_bus(dev, sysbus_get_default()); object_property_add_child(obj, "uart", OBJECT(&s->uart), NULL); }
static void digic_init(Object *obj) { DigicState *s = DIGIC(obj); int i; object_initialize_child(obj, "cpu", &s->cpu, sizeof(s->cpu), "arm946-" TYPE_ARM_CPU, &error_abort, NULL); for (i = 0; i < DIGIC4_NB_TIMERS; i++) { #define DIGIC_TIMER_NAME_MLEN 11 char name[DIGIC_TIMER_NAME_MLEN]; snprintf(name, DIGIC_TIMER_NAME_MLEN, "timer[%d]", i); sysbus_init_child_obj(obj, name, &s->timer[i], sizeof(s->timer[i]), TYPE_DIGIC_TIMER); } sysbus_init_child_obj(obj, "uart", &s->uart, sizeof(s->uart), TYPE_DIGIC_UART); }
static void digic_realize(DeviceState *dev, Error **errp) { DigicState *s = DIGIC(dev); Error *err = NULL; SysBusDevice *sbd; int i; object_property_set_bool(OBJECT(&s->cpu), true, "reset-hivecs", &err); if (err != NULL) { error_propagate(errp, err); return; } object_property_set_bool(OBJECT(&s->cpu), true, "realized", &err); if (err != NULL) { error_propagate(errp, err); return; } for (i = 0; i < DIGIC4_NB_TIMERS; i++) { object_property_set_bool(OBJECT(&s->timer[i]), true, "realized", &err); if (err != NULL) { error_propagate(errp, err); return; } sbd = SYS_BUS_DEVICE(&s->timer[i]); sysbus_mmio_map(sbd, 0, DIGIC4_TIMER_BASE(i)); } qdev_prop_set_chr(DEVICE(&s->uart), "chardev", serial_hds[0]); object_property_set_bool(OBJECT(&s->uart), true, "realized", &err); if (err != NULL) { error_propagate(errp, err); return; } sbd = SYS_BUS_DEVICE(&s->uart); sysbus_mmio_map(sbd, 0, DIGIC_UART_BASE); }