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1 /*
2  * QEMU SuperH 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_SUPERH_CPU_QOM_H
21 #define QEMU_SUPERH_CPU_QOM_H
22
23 #include "qemu/cpu.h"
24
25 #define TYPE_SUPERH_CPU "superh-cpu"
26
27 #define SUPERH_CPU_CLASS(klass) \
28     OBJECT_CLASS_CHECK(SuperHCPUClass, (klass), TYPE_SUPERH_CPU)
29 #define SUPERH_CPU(obj) \
30     OBJECT_CHECK(SuperHCPU, (obj), TYPE_SUPERH_CPU)
31 #define SUPERH_CPU_GET_CLASS(obj) \
32     OBJECT_GET_CLASS(SuperHCPUClass, (obj), TYPE_SUPERH_CPU)
33
34 /**
35  * SuperHCPUClass:
36  * @parent_reset: The parent class' reset handler.
37  *
38  * A SuperH CPU model.
39  */
40 typedef struct SuperHCPUClass {
41     /*< private >*/
42     CPUClass parent_class;
43     /*< public >*/
44
45     void (*parent_reset)(CPUState *cpu);
46 } SuperHCPUClass;
47
48 /**
49  * SuperHCPU:
50  * @env: #CPUSH4State
51  *
52  * A SuperH CPU.
53  */
54 typedef struct SuperHCPU {
55     /*< private >*/
56     CPUState parent_obj;
57     /*< public >*/
58
59     CPUSH4State env;
60 } SuperHCPU;
61
62 static inline SuperHCPU *sh_env_get_cpu(CPUSH4State *env)
63 {
64     return SUPERH_CPU(container_of(env, SuperHCPU, env));
65 }
66
67 #define ENV_GET_CPU(e) CPU(sh_env_get_cpu(e))
68
69
70 #endif
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