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-rw-r--r--hw/isa/i82378.c4
-rw-r--r--hw/isa/isa-bus.c25
-rw-r--r--hw/isa/pc87312.c12
-rw-r--r--hw/isa/piix4.c2
-rw-r--r--hw/isa/vt82c686.c2
5 files changed, 15 insertions, 30 deletions
diff --git a/hw/isa/i82378.c b/hw/isa/i82378.c
index cced9aff26..a24cb98cba 100644
--- a/hw/isa/i82378.c
+++ b/hw/isa/i82378.c
@@ -168,7 +168,7 @@ static void i82378_request_pic_irq(void *opaque, int irq, int level)
static void i82378_init(DeviceState *dev, I82378State *s)
{
- ISABus *isabus = DO_UPCAST(ISABus, qbus, qdev_get_child_bus(dev, "isa.0"));
+ ISABus *isabus = ISA_BUS(qdev_get_child_bus(dev, "isa.0"));
ISADevice *pit;
ISADevice *isa;
qemu_irq *out0_irq;
@@ -201,7 +201,7 @@ static void i82378_init(DeviceState *dev, I82378State *s)
/* 2 82C37 (dma) */
isa = isa_create_simple(isabus, "i82374");
- qdev_connect_gpio_out(&isa->qdev, 0, s->out[1]);
+ qdev_connect_gpio_out(DEVICE(isa), 0, s->out[1]);
/* timer */
isa_create_simple(isabus, "mc146818rtc");
diff --git a/hw/isa/isa-bus.c b/hw/isa/isa-bus.c
index 7860b17d66..136d17ede0 100644
--- a/hw/isa/isa-bus.c
+++ b/hw/isa/isa-bus.c
@@ -55,7 +55,7 @@ ISABus *isa_bus_new(DeviceState *dev, MemoryRegion *address_space_io)
qdev_init_nofail(dev);
}
- isabus = FROM_QBUS(ISABus, qbus_create(TYPE_ISA_BUS, dev, NULL));
+ isabus = ISA_BUS(qbus_create(TYPE_ISA_BUS, dev, NULL));
isabus->address_space_io = address_space_io;
return isabus;
}
@@ -76,7 +76,7 @@ void isa_bus_irqs(ISABus *bus, qemu_irq *irqs)
*/
qemu_irq isa_get_irq(ISADevice *dev, int isairq)
{
- assert(!dev || DO_UPCAST(ISABus, qbus, dev->qdev.parent_bus) == isabus);
+ assert(!dev || ISA_BUS(qdev_get_parent_bus(DEVICE(dev))) == isabus);
if (isairq < 0 || isairq > 15) {
hw_error("isa irq %d invalid", isairq);
}
@@ -119,18 +119,6 @@ void isa_register_portio_list(ISADevice *dev, uint16_t start,
portio_list_add(piolist, isabus->address_space_io, start);
}
-static int isa_qdev_init(DeviceState *qdev)
-{
- ISADevice *dev = ISA_DEVICE(qdev);
- ISADeviceClass *klass = ISA_DEVICE_GET_CLASS(dev);
-
- if (klass->init) {
- return klass->init(dev);
- }
-
- return 0;
-}
-
static void isa_device_init(Object *obj)
{
ISADevice *dev = ISA_DEVICE(obj);
@@ -147,7 +135,7 @@ ISADevice *isa_create(ISABus *bus, const char *name)
hw_error("Tried to create isa device %s with no isa bus present.",
name);
}
- dev = qdev_create(&bus->qbus, name);
+ dev = qdev_create(BUS(bus), name);
return ISA_DEVICE(dev);
}
@@ -159,7 +147,7 @@ ISADevice *isa_try_create(ISABus *bus, const char *name)
hw_error("Tried to create isa device %s with no isa bus present.",
name);
}
- dev = qdev_try_create(&bus->qbus, name);
+ dev = qdev_try_create(BUS(bus), name);
return ISA_DEVICE(dev);
}
@@ -168,7 +156,7 @@ ISADevice *isa_create_simple(ISABus *bus, const char *name)
ISADevice *dev;
dev = isa_create(bus, name);
- qdev_init_nofail(&dev->qdev);
+ qdev_init_nofail(DEVICE(dev));
return dev;
}
@@ -230,7 +218,6 @@ static const TypeInfo isabus_bridge_info = {
static void isa_device_class_init(ObjectClass *klass, void *data)
{
DeviceClass *k = DEVICE_CLASS(klass);
- k->init = isa_qdev_init;
k->bus_type = TYPE_ISA_BUS;
}
@@ -253,7 +240,7 @@ static void isabus_register_types(void)
static char *isabus_get_fw_dev_path(DeviceState *dev)
{
- ISADevice *d = (ISADevice*)dev;
+ ISADevice *d = ISA_DEVICE(dev);
char path[40];
int off;
diff --git a/hw/isa/pc87312.c b/hw/isa/pc87312.c
index 82f7c80f9c..cc426df7f8 100644
--- a/hw/isa/pc87312.c
+++ b/hw/isa/pc87312.c
@@ -264,7 +264,7 @@ static void pc87312_reset(DeviceState *d)
pc87312_soft_reset(s);
}
-static int pc87312_init(ISADevice *dev)
+static void pc87312_realize(DeviceState *dev, Error **errp)
{
PC87312State *s;
DeviceState *d;
@@ -276,9 +276,10 @@ static int pc87312_init(ISADevice *dev)
int i;
s = PC87312(dev);
- bus = isa_bus_from_device(dev);
+ isa = ISA_DEVICE(dev);
+ bus = isa_bus_from_device(isa);
+ isa_register_ioport(isa, &s->io, s->iobase);
pc87312_hard_reset(s);
- isa_register_ioport(dev, &s->io, s->iobase);
if (is_parallel_enabled(s)) {
chr = parallel_hds[0];
@@ -345,8 +346,6 @@ static int pc87312_init(ISADevice *dev)
s->ide.dev = isa;
trace_pc87312_info_ide(get_ide_iobase(s));
}
-
- return 0;
}
static void pc87312_initfn(Object *obj)
@@ -378,9 +377,8 @@ static Property pc87312_properties[] = {
static void pc87312_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
- ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
- ic->init = pc87312_init;
+ dc->realize = pc87312_realize;
dc->reset = pc87312_reset;
dc->vmsd = &vmstate_pc87312;
dc->props = pc87312_properties;
diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index d750413a7e..1a1d4518ce 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -98,7 +98,7 @@ int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn)
PCIDevice *d;
d = pci_create_simple_multifunction(bus, devfn, true, "PIIX4");
- *isa_bus = DO_UPCAST(ISABus, qbus, qdev_get_child_bus(&d->qdev, "isa.0"));
+ *isa_bus = ISA_BUS(qdev_get_child_bus(DEVICE(d), "isa.0"));
return d->devfn;
}
diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c
index 52619276bd..391d90d14a 100644
--- a/hw/isa/vt82c686.c
+++ b/hw/isa/vt82c686.c
@@ -450,7 +450,7 @@ ISABus *vt82c686b_init(PCIBus *bus, int devfn)
d = pci_create_simple_multifunction(bus, devfn, true, "VT82C686B");
- return DO_UPCAST(ISABus, qbus, qdev_get_child_bus(&d->qdev, "isa.0"));
+ return ISA_BUS(qdev_get_child_bus(DEVICE(d), "isa.0"));
}
static void via_class_init(ObjectClass *klass, void *data)
generated by cgit v1.2.1 (git 2.18.0) at 2024-06-21 18:37:56 +0000