mirror of https://gitee.com/openkylin/qemu.git
67 lines
2.5 KiB
C
67 lines
2.5 KiB
C
|
/*
|
||
|
|
* QEMU Xtensa CPU
|
||
|
|
*
|
||
|
|
* Copyright (c) 2012 SUSE LINUX Products GmbH
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions are met:
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* * Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* * Neither the name of the Open Source and Linux Lab nor the
|
||
|
|
* names of its contributors may be used to endorse or promote products
|
||
|
|
* derived from this software without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
|
||
|
|
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
#ifndef QEMU_XTENSA_CPU_QOM_H
|
||
|
|
#define QEMU_XTENSA_CPU_QOM_H
|
||
|
|
|
||
|
|
#include "qom/cpu.h"
|
||
|
|
|
||
|
|
#define TYPE_XTENSA_CPU "xtensa-cpu"
|
||
|
|
|
||
|
|
#define XTENSA_CPU_CLASS(class) \
|
||
|
|
OBJECT_CLASS_CHECK(XtensaCPUClass, (class), TYPE_XTENSA_CPU)
|
||
|
|
#define XTENSA_CPU(obj) \
|
||
|
|
OBJECT_CHECK(XtensaCPU, (obj), TYPE_XTENSA_CPU)
|
||
|
|
#define XTENSA_CPU_GET_CLASS(obj) \
|
||
|
|
OBJECT_GET_CLASS(XtensaCPUClass, (obj), TYPE_XTENSA_CPU)
|
||
|
|
|
||
|
|
typedef struct XtensaConfig XtensaConfig;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* XtensaCPUClass:
|
||
|
|
* @parent_realize: The parent class' realize handler.
|
||
|
|
* @parent_reset: The parent class' reset handler.
|
||
|
|
* @config: The CPU core configuration.
|
||
|
|
*
|
||
|
|
* An Xtensa CPU model.
|
||
|
|
*/
|
||
|
|
typedef struct XtensaCPUClass {
|
||
|
|
/*< private >*/
|
||
|
|
CPUClass parent_class;
|
||
|
|
/*< public >*/
|
||
|
|
|
||
|
|
DeviceRealize parent_realize;
|
||
|
|
void (*parent_reset)(CPUState *cpu);
|
||
|
|
|
||
|
|
const XtensaConfig *config;
|
||
|
|
} XtensaCPUClass;
|
||
|
|
|
||
|
|
typedef struct XtensaCPU XtensaCPU;
|
||
|
|
|
||
|
|
#endif
|