a27bd6c779
In my "build everything" tree, changing hw/qdev-properties.h triggers a recompile of some 2700 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). Many places including hw/qdev-properties.h (directly or via hw/qdev.h) actually need only hw/qdev-core.h. Include hw/qdev-core.h there instead. hw/qdev.h is actually pointless: all it does is include hw/qdev-core.h and hw/qdev-properties.h, which in turn includes hw/qdev-core.h. Replace the remaining uses of hw/qdev.h by hw/qdev-properties.h. While there, delete a few superfluous inclusions of hw/qdev-core.h. Touching hw/qdev-properties.h now recompiles some 1200 objects. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: "Daniel P. Berrangé" <berrange@redhat.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20190812052359.30071-22-armbru@redhat.com>
77 lines
2.2 KiB
C
77 lines
2.2 KiB
C
/*
|
|
* virtio ccw random number generator implementation
|
|
*
|
|
* Copyright 2012, 2015 IBM Corp.
|
|
* Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
|
|
*
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or (at
|
|
* your option) any later version. See the COPYING file in the top-level
|
|
* directory.
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "hw/qdev-properties.h"
|
|
#include "hw/virtio/virtio.h"
|
|
#include "qapi/error.h"
|
|
#include "qemu/module.h"
|
|
#include "virtio-ccw.h"
|
|
|
|
static void virtio_ccw_rng_realize(VirtioCcwDevice *ccw_dev, Error **errp)
|
|
{
|
|
VirtIORNGCcw *dev = VIRTIO_RNG_CCW(ccw_dev);
|
|
DeviceState *vdev = DEVICE(&dev->vdev);
|
|
Error *err = NULL;
|
|
|
|
qdev_set_parent_bus(vdev, BUS(&ccw_dev->bus));
|
|
object_property_set_bool(OBJECT(vdev), true, "realized", &err);
|
|
if (err) {
|
|
error_propagate(errp, err);
|
|
return;
|
|
}
|
|
|
|
object_property_set_link(OBJECT(dev),
|
|
OBJECT(dev->vdev.conf.rng), "rng",
|
|
NULL);
|
|
}
|
|
|
|
static void virtio_ccw_rng_instance_init(Object *obj)
|
|
{
|
|
VirtIORNGCcw *dev = VIRTIO_RNG_CCW(obj);
|
|
|
|
virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
|
|
TYPE_VIRTIO_RNG);
|
|
}
|
|
|
|
static Property virtio_ccw_rng_properties[] = {
|
|
DEFINE_PROP_BIT("ioeventfd", VirtioCcwDevice, flags,
|
|
VIRTIO_CCW_FLAG_USE_IOEVENTFD_BIT, true),
|
|
DEFINE_PROP_UINT32("max_revision", VirtioCcwDevice, max_rev,
|
|
VIRTIO_CCW_MAX_REV),
|
|
DEFINE_PROP_END_OF_LIST(),
|
|
};
|
|
|
|
static void virtio_ccw_rng_class_init(ObjectClass *klass, void *data)
|
|
{
|
|
DeviceClass *dc = DEVICE_CLASS(klass);
|
|
VirtIOCCWDeviceClass *k = VIRTIO_CCW_DEVICE_CLASS(klass);
|
|
|
|
k->realize = virtio_ccw_rng_realize;
|
|
dc->props = virtio_ccw_rng_properties;
|
|
set_bit(DEVICE_CATEGORY_MISC, dc->categories);
|
|
}
|
|
|
|
static const TypeInfo virtio_ccw_rng = {
|
|
.name = TYPE_VIRTIO_RNG_CCW,
|
|
.parent = TYPE_VIRTIO_CCW_DEVICE,
|
|
.instance_size = sizeof(VirtIORNGCcw),
|
|
.instance_init = virtio_ccw_rng_instance_init,
|
|
.class_init = virtio_ccw_rng_class_init,
|
|
};
|
|
|
|
static void virtio_ccw_rng_register(void)
|
|
{
|
|
type_register_static(&virtio_ccw_rng);
|
|
}
|
|
|
|
type_init(virtio_ccw_rng_register)
|