File:  [Qemu by Fabrice Bellard] / qemu / target-lm32 / cpu-qom.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 19:52:15 2018 UTC (3 years, 7 months ago) by root
Branches: qemu, MAIN
CVS tags: qemu1101, HEAD
qemu 1.1.1

    1: /*
    2:  * QEMU LatticeMico32 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_LM32_CPU_QOM_H
   21: #define QEMU_LM32_CPU_QOM_H
   22: 
   23: #include "qemu/cpu.h"
   24: #include "cpu.h"
   25: 
   26: #define TYPE_LM32_CPU "lm32-cpu"
   27: 
   28: #define LM32_CPU_CLASS(klass) \
   29:     OBJECT_CLASS_CHECK(LM32CPUClass, (klass), TYPE_LM32_CPU)
   30: #define LM32_CPU(obj) \
   31:     OBJECT_CHECK(LM32CPU, (obj), TYPE_LM32_CPU)
   32: #define LM32_CPU_GET_CLASS(obj) \
   33:     OBJECT_GET_CLASS(LM32CPUClass, (obj), TYPE_LM32_CPU)
   34: 
   35: /**
   36:  * LM32CPUClass:
   37:  * @parent_reset: The parent class' reset handler.
   38:  *
   39:  * A LatticeMico32 CPU model.
   40:  */
   41: typedef struct LM32CPUClass {
   42:     /*< private >*/
   43:     CPUClass parent_class;
   44:     /*< public >*/
   45: 
   46:     void (*parent_reset)(CPUState *cpu);
   47: } LM32CPUClass;
   48: 
   49: /**
   50:  * LM32CPU:
   51:  * @env: #CPULM32State
   52:  *
   53:  * A LatticeMico32 CPU.
   54:  */
   55: typedef struct LM32CPU {
   56:     /*< private >*/
   57:     CPUState parent_obj;
   58:     /*< public >*/
   59: 
   60:     CPULM32State env;
   61: } LM32CPU;
   62: 
   63: static inline LM32CPU *lm32_env_get_cpu(CPULM32State *env)
   64: {
   65:     return LM32_CPU(container_of(env, LM32CPU, env));
   66: }
   67: 
   68: #define ENV_GET_CPU(e) CPU(lm32_env_get_cpu(e))
   69: 
   70: 
   71: #endif

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