target/ppc/cpu-qom.h

/*
 * QEMU PowerPC CPU QOM header (target agnostic)
 *
 * 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_PPC_CPU_QOM_H
#define QEMU_PPC_CPU_QOM_H

#include "hw/core/cpu.h"

#ifdef TARGET_PPC64
#define TYPE_POWERPC_CPU "powerpc64-cpu"
#else
#define TYPE_POWERPC_CPU "powerpc-cpu"
#endif

OBJECT_DECLARE_CPU_TYPE(PowerPCCPU, PowerPCCPUClass, POWERPC_CPU)

#define POWERPC_CPU_TYPE_SUFFIX "-" TYPE_POWERPC_CPU
#define POWERPC_CPU_TYPE_NAME(model) model POWERPC_CPU_TYPE_SUFFIX

#define TYPE_HOST_POWERPC_CPU POWERPC_CPU_TYPE_NAME("host")

#ifndef CONFIG_USER_ONLY
typedef struct PPCTimebase {
    uint64_t guest_timebase;
    int64_t time_of_the_day_ns;
    bool runstate_paused;
} PPCTimebase;

extern const VMStateDescription vmstate_ppc_timebase;

#define VMSTATE_PPC_TIMEBASE_V(_field, _state, _version) {            \
    .name       = (stringify(_field)),                                \
    .version_id = (_version),                                         \
    .size       = sizeof(PPCTimebase),                                \
    .vmsd       = &vmstate_ppc_timebase,                              \
    .flags      = VMS_STRUCT,                                         \
    .offset     = vmstate_offset_value(_state, _field, PPCTimebase),  \
}

void cpu_ppc_clock_vm_state_change(void *opaque, bool running,
                                   RunState state);
#endif

#endif