linux-user, scripts: add a script to update syscall.tbl
[qemu.git] / target / s390x / cpu-qom.h
1 /*
2 * QEMU S/390 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_S390_CPU_QOM_H
21 #define QEMU_S390_CPU_QOM_H
22
23 #include "hw/core/cpu.h"
24
25 #define TYPE_S390_CPU "s390x-cpu"
26
27 #define S390_CPU_CLASS(klass) \
28 OBJECT_CLASS_CHECK(S390CPUClass, (klass), TYPE_S390_CPU)
29 #define S390_CPU(obj) \
30 OBJECT_CHECK(S390CPU, (obj), TYPE_S390_CPU)
31 #define S390_CPU_GET_CLASS(obj) \
32 OBJECT_GET_CLASS(S390CPUClass, (obj), TYPE_S390_CPU)
33
34 typedef struct S390CPUModel S390CPUModel;
35 typedef struct S390CPUDef S390CPUDef;
36
37 typedef enum cpu_reset_type {
38 S390_CPU_RESET_NORMAL,
39 S390_CPU_RESET_INITIAL,
40 S390_CPU_RESET_CLEAR,
41 } cpu_reset_type;
42
43 /**
44 * S390CPUClass:
45 * @parent_realize: The parent class' realize handler.
46 * @parent_reset: The parent class' reset handler.
47 * @load_normal: Performs a load normal.
48 * @cpu_reset: Performs a CPU reset.
49 * @initial_cpu_reset: Performs an initial CPU reset.
50 *
51 * An S/390 CPU model.
52 */
53 typedef struct S390CPUClass {
54 /*< private >*/
55 CPUClass parent_class;
56 /*< public >*/
57 const S390CPUDef *cpu_def;
58 bool kvm_required;
59 bool is_static;
60 bool is_migration_safe;
61 const char *desc;
62
63 DeviceRealize parent_realize;
64 void (*parent_reset)(CPUState *cpu);
65 void (*load_normal)(CPUState *cpu);
66 void (*reset)(CPUState *cpu, cpu_reset_type type);
67 } S390CPUClass;
68
69 typedef struct S390CPU S390CPU;
70 typedef struct CPUS390XState CPUS390XState;
71
72 #endif