mirror of https://gitee.com/openkylin/qemu.git
77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/*
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* QEMU S/390 CPU
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*
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* Copyright (c) 2012 SUSE LINUX Products GmbH
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see
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* <http://www.gnu.org/licenses/lgpl-2.1.html>
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*/
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#ifndef QEMU_S390_CPU_QOM_H
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#define QEMU_S390_CPU_QOM_H
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#include "qom/cpu.h"
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#include "cpu.h"
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#define TYPE_S390_CPU "s390-cpu"
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#define S390_CPU_CLASS(klass) \
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OBJECT_CLASS_CHECK(S390CPUClass, (klass), TYPE_S390_CPU)
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#define S390_CPU(obj) \
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OBJECT_CHECK(S390CPU, (obj), TYPE_S390_CPU)
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#define S390_CPU_GET_CLASS(obj) \
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OBJECT_GET_CLASS(S390CPUClass, (obj), TYPE_S390_CPU)
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/**
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* S390CPUClass:
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* @parent_realize: The parent class' realize handler.
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* @parent_reset: The parent class' reset handler.
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*
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* An S/390 CPU model.
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*/
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typedef struct S390CPUClass {
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/*< private >*/
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CPUClass parent_class;
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/*< public >*/
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DeviceRealize parent_realize;
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void (*parent_reset)(CPUState *cpu);
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} S390CPUClass;
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/**
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* S390CPU:
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* @env: #CPUS390XState.
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*
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* An S/390 CPU.
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*/
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typedef struct S390CPU {
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/*< private >*/
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CPUState parent_obj;
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/*< public >*/
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CPUS390XState env;
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} S390CPU;
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static inline S390CPU *s390_env_get_cpu(CPUS390XState *env)
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{
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return S390_CPU(container_of(env, S390CPU, env));
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}
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#define ENV_GET_CPU(e) CPU(s390_env_get_cpu(e))
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#define ENV_OFFSET offsetof(S390CPU, env)
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void s390_cpu_do_interrupt(CPUState *cpu);
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#endif
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