target-tricore/cpu-qom.h

   1 /*
   2  *  Copyright (c) 2012-2014 Bastian Koppelmann C-Lab/University Paderborn
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #ifndef QEMU_TRICORE_CPU_QOM_H
  19 #define QEMU_TRICORE_CPU_QOM_H
  20
  21 #include "qom/cpu.h"
  22
  23
  24 #define TYPE_TRICORE_CPU "tricore-cpu"
  25
  26 #define TRICORE_CPU_CLASS(klass) \
  27     OBJECT_CLASS_CHECK(TriCoreCPUClass, (klass), TYPE_TRICORE_CPU)
  28 #define TRICORE_CPU(obj) \
  29     OBJECT_CHECK(TriCoreCPU, (obj), TYPE_TRICORE_CPU)
  30 #define TRICORE_CPU_GET_CLASS(obj) \
  31     OBJECT_GET_CLASS(TriCoreCPUClass, (obj), TYPE_TRICORE_CPU)
  32
  33 typedef struct TriCoreCPUClass {
  34     /*< private >*/
  35     CPUClass parent_class;
  36     /*< public >*/
  37
  38     DeviceRealize parent_realize;
  39     void (*parent_reset)(CPUState *cpu);
  40 } TriCoreCPUClass;
  41
  42 /**
  43  * TriCoreCPU:
  44  * @env: #CPUTriCoreState
  45  *
  46  * A TriCore CPU.
  47  */
  48 typedef struct TriCoreCPU {
  49     /*< private >*/
  50     CPUState parent_obj;
  51     /*< public >*/
  52
  53     CPUTriCoreState env;
  54 } TriCoreCPU;
  55
  56 static inline TriCoreCPU *tricore_env_get_cpu(CPUTriCoreState *env)
  57 {
  58     return TRICORE_CPU(container_of(env, TriCoreCPU, env));
  59 }
  60
  61 #define ENV_GET_CPU(e) CPU(tricore_env_get_cpu(e))
  62
  63 #define ENV_OFFSET offsetof(TriCoreCPU, env)
  64
  65 hwaddr tricore_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
  66 void tricore_cpu_do_interrupt(CPUState *cpu);
  67 void tricore_cpu_dump_state(CPUState *cpu, FILE *f,
  68                             fprintf_function cpu_fprintf, int flags);
  69
  70
  71 #endif /*QEMU_TRICORE_CPU_QOM_H */