mirror of
https://github.com/qemu/qemu.git
synced 2025-10-27 13:30:41 +00:00
93e22326d6
We will reference it from more files in the next patch. To avoid ruining the small steps we're making towards multi-target, make it a method of CPU rather than just a global. Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
/*
|
|
* QEMU SPARC 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_SPARC_CPU_QOM_H
|
|
#define QEMU_SPARC_CPU_QOM_H
|
|
|
|
#include "qom/cpu.h"
|
|
#include "cpu.h"
|
|
|
|
#ifdef TARGET_SPARC64
|
|
#define TYPE_SPARC_CPU "sparc64-cpu"
|
|
#else
|
|
#define TYPE_SPARC_CPU "sparc-cpu"
|
|
#endif
|
|
|
|
#define SPARC_CPU_CLASS(klass) \
|
|
OBJECT_CLASS_CHECK(SPARCCPUClass, (klass), TYPE_SPARC_CPU)
|
|
#define SPARC_CPU(obj) \
|
|
OBJECT_CHECK(SPARCCPU, (obj), TYPE_SPARC_CPU)
|
|
#define SPARC_CPU_GET_CLASS(obj) \
|
|
OBJECT_GET_CLASS(SPARCCPUClass, (obj), TYPE_SPARC_CPU)
|
|
|
|
/**
|
|
* SPARCCPUClass:
|
|
* @parent_realize: The parent class' realize handler.
|
|
* @parent_reset: The parent class' reset handler.
|
|
*
|
|
* A SPARC CPU model.
|
|
*/
|
|
typedef struct SPARCCPUClass {
|
|
/*< private >*/
|
|
CPUClass parent_class;
|
|
/*< public >*/
|
|
|
|
DeviceRealize parent_realize;
|
|
void (*parent_reset)(CPUState *cpu);
|
|
} SPARCCPUClass;
|
|
|
|
/**
|
|
* SPARCCPU:
|
|
* @env: #CPUSPARCState
|
|
*
|
|
* A SPARC CPU.
|
|
*/
|
|
typedef struct SPARCCPU {
|
|
/*< private >*/
|
|
CPUState parent_obj;
|
|
/*< public >*/
|
|
|
|
CPUSPARCState env;
|
|
} SPARCCPU;
|
|
|
|
static inline SPARCCPU *sparc_env_get_cpu(CPUSPARCState *env)
|
|
{
|
|
return container_of(env, SPARCCPU, env);
|
|
}
|
|
|
|
#define ENV_GET_CPU(e) CPU(sparc_env_get_cpu(e))
|
|
|
|
#define ENV_OFFSET offsetof(SPARCCPU, env)
|
|
|
|
void sparc_cpu_do_interrupt(CPUState *cpu);
|
|
void sparc_cpu_dump_state(CPUState *cpu, FILE *f,
|
|
fprintf_function cpu_fprintf, int flags);
|
|
hwaddr sparc_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
|
|
int sparc_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
|
|
int sparc_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
|
|
void QEMU_NORETURN sparc_cpu_do_unaligned_access(CPUState *cpu,
|
|
vaddr addr, int is_write,
|
|
int is_user, uintptr_t retaddr);
|
|
|
|
#endif
|