diff options
Diffstat (limited to 'hw/arm/stellaris.c')
-rw-r--r-- | hw/arm/stellaris.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c index c1766f856a..f90b9fd190 100644 --- a/hw/arm/stellaris.c +++ b/hw/arm/stellaris.c @@ -316,23 +316,22 @@ static const VMStateDescription vmstate_stellaris_gptm = { } }; -static int stellaris_gptm_init(SysBusDevice *sbd) +static void stellaris_gptm_init(Object *obj) { - DeviceState *dev = DEVICE(sbd); - gptm_state *s = STELLARIS_GPTM(dev); + DeviceState *dev = DEVICE(obj); + gptm_state *s = STELLARIS_GPTM(obj); + SysBusDevice *sbd = SYS_BUS_DEVICE(obj); sysbus_init_irq(sbd, &s->irq); qdev_init_gpio_out(dev, &s->trigger, 1); - memory_region_init_io(&s->iomem, OBJECT(s), &gptm_ops, s, + memory_region_init_io(&s->iomem, obj, &gptm_ops, s, "gptm", 0x1000); sysbus_init_mmio(sbd, &s->iomem); s->opaque[0] = s->opaque[1] = s; s->timer[0] = timer_new_ns(QEMU_CLOCK_VIRTUAL, gptm_tick, &s->opaque[0]); s->timer[1] = timer_new_ns(QEMU_CLOCK_VIRTUAL, gptm_tick, &s->opaque[1]); - vmstate_register(dev, -1, &vmstate_stellaris_gptm, s); - return 0; } @@ -873,23 +872,22 @@ static const VMStateDescription vmstate_stellaris_i2c = { } }; -static int stellaris_i2c_init(SysBusDevice *sbd) +static void stellaris_i2c_init(Object *obj) { - DeviceState *dev = DEVICE(sbd); - stellaris_i2c_state *s = STELLARIS_I2C(dev); + DeviceState *dev = DEVICE(obj); + stellaris_i2c_state *s = STELLARIS_I2C(obj); + SysBusDevice *sbd = SYS_BUS_DEVICE(obj); I2CBus *bus; sysbus_init_irq(sbd, &s->irq); bus = i2c_init_bus(dev, "i2c"); s->bus = bus; - memory_region_init_io(&s->iomem, OBJECT(s), &stellaris_i2c_ops, s, + memory_region_init_io(&s->iomem, obj, &stellaris_i2c_ops, s, "i2c", 0x1000); sysbus_init_mmio(sbd, &s->iomem); /* ??? For now we only implement the master interface. */ stellaris_i2c_reset(s); - vmstate_register(dev, -1, &vmstate_stellaris_i2c, s); - return 0; } /* Analogue to Digital Converter. This is only partially implemented, @@ -1160,23 +1158,22 @@ static const VMStateDescription vmstate_stellaris_adc = { } }; -static int stellaris_adc_init(SysBusDevice *sbd) +static void stellaris_adc_init(Object *obj) { - DeviceState *dev = DEVICE(sbd); - stellaris_adc_state *s = STELLARIS_ADC(dev); + DeviceState *dev = DEVICE(obj); + stellaris_adc_state *s = STELLARIS_ADC(obj); + SysBusDevice *sbd = SYS_BUS_DEVICE(obj); int n; for (n = 0; n < 4; n++) { sysbus_init_irq(sbd, &s->irq[n]); } - memory_region_init_io(&s->iomem, OBJECT(s), &stellaris_adc_ops, s, + memory_region_init_io(&s->iomem, obj, &stellaris_adc_ops, s, "adc", 0x1000); sysbus_init_mmio(sbd, &s->iomem); stellaris_adc_reset(s); qdev_init_gpio_in(dev, stellaris_adc_trigger, 1); - vmstate_register(dev, -1, &vmstate_stellaris_adc, s); - return 0; } static @@ -1425,43 +1422,46 @@ type_init(stellaris_machine_init) static void stellaris_i2c_class_init(ObjectClass *klass, void *data) { - SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass); + DeviceClass *dc = DEVICE_CLASS(klass); - sdc->init = stellaris_i2c_init; + dc->vmsd = &vmstate_stellaris_i2c; } static const TypeInfo stellaris_i2c_info = { .name = TYPE_STELLARIS_I2C, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(stellaris_i2c_state), + .instance_init = stellaris_i2c_init, .class_init = stellaris_i2c_class_init, }; static void stellaris_gptm_class_init(ObjectClass *klass, void *data) { - SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass); + DeviceClass *dc = DEVICE_CLASS(klass); - sdc->init = stellaris_gptm_init; + dc->vmsd = &vmstate_stellaris_gptm; } static const TypeInfo stellaris_gptm_info = { .name = TYPE_STELLARIS_GPTM, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(gptm_state), + .instance_init = stellaris_gptm_init, .class_init = stellaris_gptm_class_init, }; static void stellaris_adc_class_init(ObjectClass *klass, void *data) { - SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass); + DeviceClass *dc = DEVICE_CLASS(klass); - sdc->init = stellaris_adc_init; + dc->vmsd = &vmstate_stellaris_adc; } static const TypeInfo stellaris_adc_info = { .name = TYPE_STELLARIS_ADC, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(stellaris_adc_state), + .instance_init = stellaris_adc_init, .class_init = stellaris_adc_class_init, }; |