qemu/target/i386/cpu-qom.h
Philippe Mathieu-Daudé 9295b1aa92 target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro
Replace the boilerplate code to declare CPU QOM types
and macros, and forward-declare the CPU instance type.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220214183144.27402-14-f4bug@amsat.org>
2022-03-06 22:23:09 +01:00

75 lines
2.1 KiB
C

/*
* QEMU x86 CPU
*
* Copyright (c) 2012 SUSE LINUX Products GmbH
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see
* <http://www.gnu.org/licenses/lgpl-2.1.html>
*/
#ifndef QEMU_I386_CPU_QOM_H
#define QEMU_I386_CPU_QOM_H
#include "hw/core/cpu.h"
#include "qemu/notify.h"
#include "qom/object.h"
#ifdef TARGET_X86_64
#define TYPE_X86_CPU "x86_64-cpu"
#else
#define TYPE_X86_CPU "i386-cpu"
#endif
OBJECT_DECLARE_CPU_TYPE(X86CPU, X86CPUClass, X86_CPU)
typedef struct X86CPUModel X86CPUModel;
/**
* X86CPUClass:
* @cpu_def: CPU model definition
* @host_cpuid_required: Whether CPU model requires cpuid from host.
* @ordering: Ordering on the "-cpu help" CPU model list.
* @migration_safe: See CpuDefinitionInfo::migration_safe
* @static_model: See CpuDefinitionInfo::static
* @parent_realize: The parent class' realize handler.
* @parent_reset: The parent class' reset handler.
*
* An x86 CPU model or family.
*/
struct X86CPUClass {
/*< private >*/
CPUClass parent_class;
/*< public >*/
/* CPU definition, automatically loaded by instance_init if not NULL.
* Should be eventually replaced by subclass-specific property defaults.
*/
X86CPUModel *model;
bool host_cpuid_required;
int ordering;
bool migration_safe;
bool static_model;
/* Optional description of CPU model.
* If unavailable, cpu_def->model_id is used */
const char *model_description;
DeviceRealize parent_realize;
DeviceUnrealize parent_unrealize;
DeviceReset parent_reset;
};
#endif