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/*
* QEMU model of the Canon DIGIC SoC.
*
* Copyright (C) 2013 Antony Pavlov <antonynpavlov@gmail.com>
*
* This model is based on reverse engineering efforts
* made by CHDK (http://chdk.wikia.com) and
* Magic Lantern (http://www.magiclantern.fm) projects
* contributors.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include "hw/arm/digic.h"
static void digic_init(Object *obj)
{
DigicState *s = DIGIC(obj);
object_initialize(&s->cpu, sizeof(s->cpu), "arm946-" TYPE_ARM_CPU);
object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL);
}
static void digic_realize(DeviceState *dev, Error **errp)
{
DigicState *s = DIGIC(dev);
Error *err = NULL;
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;
}
}
static void digic_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
dc->realize = digic_realize;
}
static const TypeInfo digic_type_info = {
.name = TYPE_DIGIC,
.parent = TYPE_DEVICE,
.instance_size = sizeof(DigicState),
.instance_init = digic_init,
.class_init = digic_class_init,
};
static void digic_register_types(void)
{
type_register_static(&digic_type_info);
}
type_init(digic_register_types)
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