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2f4ae94b5c
Make X86CPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Backports commit 4da6f8d954429c0cd1471d25cb9dbe909607374e from qemu
73 lines
2 KiB
C
73 lines
2 KiB
C
/*
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* QEMU x86 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_I386_CPU_QOM_H
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#define QEMU_I386_CPU_QOM_H
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#include "qom/cpu.h"
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#include "cpu.h"
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#include "qapi/error.h"
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#ifdef TARGET_X86_64
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#define TYPE_X86_CPU "x86_64-cpu"
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#else
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#define TYPE_X86_CPU "i386-cpu"
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#endif
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#define X86_CPU_CLASS(uc, klass) \
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OBJECT_CLASS_CHECK(uc, X86CPUClass, (klass), TYPE_X86_CPU)
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#define X86_CPU(uc, obj) ((X86CPU *)obj)
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#define X86_CPU_GET_CLASS(uc, obj) \
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OBJECT_GET_CLASS(uc, X86CPUClass, (obj), TYPE_X86_CPU)
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/**
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* X86CPUDefinition:
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*
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* CPU model definition data that was not converted to QOM per-subclass
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* property defaults yet.
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*/
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typedef struct X86CPUDefinition X86CPUDefinition;
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/**
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* X86CPUClass:
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* @cpu_def: CPU model definition
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* @kvm_required: Whether CPU model requires KVM to be enabled.
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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 x86 CPU model or family.
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*/
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typedef struct X86CPUClass {
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/*< private >*/
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CPUClass parent_class;
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/*< public >*/
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/* Should be eventually replaced by subclass-specific property defaults. */
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X86CPUDefinition *cpu_def;
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bool kvm_required;
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DeviceRealize parent_realize;
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void (*parent_reset)(CPUState *cpu);
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} X86CPUClass;
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typedef struct X86CPU X86CPU;
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#endif
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