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Andreas Färber25ebd802012-04-06 19:46:48 +02001/*
2 * QEMU Alpha CPU
3 *
4 * Copyright (c) 2012 SUSE LINUX Products GmbH
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, see
18 * <http://www.gnu.org/licenses/lgpl-2.1.html>
19 */
20#ifndef QEMU_ALPHA_CPU_QOM_H
21#define QEMU_ALPHA_CPU_QOM_H
22
23#include "qemu/cpu.h"
24#include "cpu.h"
25
26#define TYPE_ALPHA_CPU "alpha-cpu"
27
28#define ALPHA_CPU_CLASS(klass) \
29 OBJECT_CLASS_CHECK(AlphaCPUClass, (klass), TYPE_ALPHA_CPU)
30#define ALPHA_CPU(obj) \
31 OBJECT_CHECK(AlphaCPU, (obj), TYPE_ALPHA_CPU)
32#define ALPHA_CPU_GET_CLASS(obj) \
33 OBJECT_GET_CLASS(AlphaCPUClass, (obj), TYPE_ALPHA_CPU)
34
35/**
36 * AlphaCPUClass:
37 * @parent_reset: The parent class' reset handler.
38 *
39 * An Alpha CPU model.
40 */
41typedef struct AlphaCPUClass {
42 /*< private >*/
43 CPUClass parent_class;
44 /*< public >*/
45
46 void (*parent_reset)(CPUState *cpu);
47} AlphaCPUClass;
48
49/**
50 * AlphaCPU:
51 * @env: #CPUAlphaState
52 *
53 * An Alpha CPU.
54 */
55typedef struct AlphaCPU {
56 /*< private >*/
57 CPUState parent_obj;
58 /*< public >*/
59
60 CPUAlphaState env;
61} AlphaCPU;
62
63static inline AlphaCPU *alpha_env_get_cpu(CPUAlphaState *env)
64{
65 return ALPHA_CPU(container_of(env, AlphaCPU, env));
66}
67
68#define ENV_GET_CPU(e) CPU(alpha_env_get_cpu(e))
69
70
71#endif