qemu/target/s390x/cpu-qom.h
Philippe Mathieu-Daudé 2d56be5a29 target: Declare FOO_CPU_TYPE_NAME/SUFFIX in 'cpu-qom.h'
Hegerogeneous code needs access to the FOO_CPU_TYPE_NAME()
macro to resolve target CPU types. Move the declaration
(along with the required FOO_CPU_TYPE_SUFFIX) to "cpu-qom.h".

"target/foo/cpu-qom.h" is supposed to be target agnostic
(include-able by any target). Add such mention in the
header.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231013140116.255-7-philmd@linaro.org>
2023-11-07 12:13:27 +01:00

70 lines
1.9 KiB
C

/*
* QEMU S/390 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_S390_CPU_QOM_H
#define QEMU_S390_CPU_QOM_H
#include "hw/core/cpu.h"
#include "qom/object.h"
#define TYPE_S390_CPU "s390x-cpu"
OBJECT_DECLARE_CPU_TYPE(S390CPU, S390CPUClass, S390_CPU)
#define S390_CPU_TYPE_SUFFIX "-" TYPE_S390_CPU
#define S390_CPU_TYPE_NAME(name) (name S390_CPU_TYPE_SUFFIX)
typedef struct S390CPUModel S390CPUModel;
typedef struct S390CPUDef S390CPUDef;
typedef struct CPUArchState CPUS390XState;
typedef enum cpu_reset_type {
S390_CPU_RESET_NORMAL,
S390_CPU_RESET_INITIAL,
S390_CPU_RESET_CLEAR,
} cpu_reset_type;
/**
* S390CPUClass:
* @parent_realize: The parent class' realize handler.
* @parent_reset: The parent class' reset handler.
* @load_normal: Performs a load normal.
* @cpu_reset: Performs a CPU reset.
* @initial_cpu_reset: Performs an initial CPU reset.
*
* An S/390 CPU model.
*/
struct S390CPUClass {
CPUClass parent_class;
const S390CPUDef *cpu_def;
bool kvm_required;
bool is_static;
bool is_migration_safe;
const char *desc;
DeviceRealize parent_realize;
DeviceReset parent_reset;
void (*load_normal)(CPUState *cpu);
void (*reset)(CPUState *cpu, cpu_reset_type type);
};
#endif