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kvm/i8254: QOM'ify some more

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Introduce type constant and cast macro to obsolete DO_UPCAST().

Prepares for PIT realizefn.

Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2012-11-25 18:13:38 +01:00
parent 3afe7e14a4
commit 58cd986422
2 changed files with 19 additions and 13 deletions
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13
include/hw/timer/i8254.h
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@ -38,6 +38,7 @@ typedef struct PITChannelInfo {
} PITChannelInfo;
#define TYPE_I8254 "isa-pit"
#define TYPE_KVM_I8254 "kvm-pit"
static inline ISADevice *pit_init(ISABus *bus, int base, int isa_irq,
qemu_irq alt_irq)
@ -57,13 +58,15 @@ static inline ISADevice *pit_init(ISABus *bus, int base, int isa_irq,
static inline ISADevice *kvm_pit_init(ISABus *bus, int base)
{
ISADevice *dev;
DeviceState *dev;
ISADevice *d;
dev = isa_create(bus, "kvm-pit");
qdev_prop_set_uint32(&dev->qdev, "iobase", base);
qdev_init_nofail(&dev->qdev);
d = isa_create(bus, TYPE_KVM_I8254);
dev = DEVICE(d);
qdev_prop_set_uint32(dev, "iobase", base);
qdev_init_nofail(dev);
return dev;
return d;
}
void pit_set_gate(ISADevice *dev, int channel, int val);