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/*
* QEMU SuperH 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_SUPERH_CPU_QOM_H
#define QEMU_SUPERH_CPU_QOM_H
#include "qom/cpu.h"
#define TYPE_SUPERH_CPU "superh-cpu"
#define TYPE_SH7750R_CPU "sh7750r-" TYPE_SUPERH_CPU
#define TYPE_SH7751R_CPU "sh7751r-" TYPE_SUPERH_CPU
#define TYPE_SH7785_CPU "sh7785-" TYPE_SUPERH_CPU
#define SUPERH_CPU_CLASS(klass) \
OBJECT_CLASS_CHECK(SuperHCPUClass, (klass), TYPE_SUPERH_CPU)
#define SUPERH_CPU(obj) \
OBJECT_CHECK(SuperHCPU, (obj), TYPE_SUPERH_CPU)
#define SUPERH_CPU_GET_CLASS(obj) \
OBJECT_GET_CLASS(SuperHCPUClass, (obj), TYPE_SUPERH_CPU)
/**
* SuperHCPUClass:
* @parent_realize: The parent class' realize handler.
* @parent_reset: The parent class' reset handler.
* @name: The name.
* @pvr: Processor Version Register
* @prr: Processor Revision Register
* @cvr: Cache Version Register
*
* A SuperH CPU model.
*/
typedef struct SuperHCPUClass {
/*< private >*/
CPUClass parent_class;
/*< public >*/
DeviceRealize parent_realize;
void (*parent_reset)(CPUState *cpu);
const char *name;
uint32_t pvr;
uint32_t prr;
uint32_t cvr;
} SuperHCPUClass;
/**
* SuperHCPU:
* @env: #CPUSH4State
*
* A SuperH CPU.
*/
typedef struct SuperHCPU {
/*< private >*/
CPUState parent_obj;
/*< public >*/
CPUSH4State env;
} SuperHCPU;
static inline SuperHCPU *sh_env_get_cpu(CPUSH4State *env)
{
return container_of(env, SuperHCPU, env);
}
#define ENV_GET_CPU(e) CPU(sh_env_get_cpu(e))
#define ENV_OFFSET offsetof(SuperHCPU, env)
void superh_cpu_do_interrupt(CPUState *cpu);
bool superh_cpu_exec_interrupt(CPUState *cpu, int int_req);
void superh_cpu_dump_state(CPUState *cpu, FILE *f,
fprintf_function cpu_fprintf, int flags);
hwaddr superh_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
int superh_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
int superh_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
#endif
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