target-unicore32/cpu-qom.h

   1 /*
   2  * QEMU UniCore32 CPU
   3  *
   4  * Copyright (c) 2012 SUSE LINUX Products GmbH
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation, or (at your option) any
   9  * later version. See the COPYING file in the top-level directory.
  10  */
  11 #ifndef QEMU_UC32_CPU_QOM_H
  12 #define QEMU_UC32_CPU_QOM_H
  13
  14 #include "qemu/cpu.h"
  15 #include "cpu.h"
  16
  17 #define TYPE_UNICORE32_CPU "unicore32-cpu"
  18
  19 #define UNICORE32_CPU_CLASS(klass) \
  20     OBJECT_CLASS_CHECK(UniCore32CPUClass, (klass), TYPE_UNICORE32_CPU)
  21 #define UNICORE32_CPU(obj) \
  22     OBJECT_CHECK(UniCore32CPU, (obj), TYPE_UNICORE32_CPU)
  23 #define UNICORE32_CPU_GET_CLASS(obj) \
  24     OBJECT_GET_CLASS(UniCore32CPUClass, (obj), TYPE_UNICORE32_CPU)
  25
  26 /**
  27  * UniCore32CPUClass:
  28  *
  29  * A UniCore32 CPU model.
  30  */
  31 typedef struct UniCore32CPUClass {
  32     /*< private >*/
  33     CPUClass parent_class;
  34     /*< public >*/
  35 } UniCore32CPUClass;
  36
  37 /**
  38  * UniCore32CPU:
  39  * @env: #CPUUniCore32State
  40  *
  41  * A UniCore32 CPU.
  42  */
  43 typedef struct UniCore32CPU {
  44     /*< private >*/
  45     CPUState parent_obj;
  46     /*< public >*/
  47
  48     CPUUniCore32State env;
  49 } UniCore32CPU;
  50
  51 static inline UniCore32CPU *uc32_env_get_cpu(CPUUniCore32State *env)
  52 {
  53     return UNICORE32_CPU(container_of(env, UniCore32CPU, env));
  54 }
  55
  56 #define ENV_GET_CPU(e) CPU(uc32_env_get_cpu(e))
  57
  58
  59 #endif