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/*
* s390 CCW Assignment Support
*
* Copyright 2017 IBM Corp.
* Author(s): Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
* Xiao Feng Ren <renxiaof@linux.vnet.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or (at
* your option) any later version. See the COPYING file in the top-level
* directory.
*/
#ifndef HW_S390_CCW_H
#define HW_S390_CCW_H
#include "hw/s390x/ccw-device.h"
#include "qom/object.h"
#define TYPE_S390_CCW "s390-ccw"
typedef struct S390CCWDevice S390CCWDevice;
typedef struct S390CCWDeviceClass S390CCWDeviceClass;
#define S390_CCW_DEVICE(obj) \
OBJECT_CHECK(S390CCWDevice, (obj), TYPE_S390_CCW)
#define S390_CCW_DEVICE_CLASS(klass) \
OBJECT_CLASS_CHECK(S390CCWDeviceClass, (klass), TYPE_S390_CCW)
#define S390_CCW_DEVICE_GET_CLASS(obj) \
OBJECT_GET_CLASS(S390CCWDeviceClass, (obj), TYPE_S390_CCW)
struct S390CCWDevice {
CcwDevice parent_obj;
CssDevId hostid;
char *mdevid;
int32_t bootindex;
};
struct S390CCWDeviceClass {
CCWDeviceClass parent_class;
void (*realize)(S390CCWDevice *dev, char *sysfsdev, Error **errp);
void (*unrealize)(S390CCWDevice *dev);
IOInstEnding (*handle_request) (SubchDev *sch);
int (*handle_halt) (SubchDev *sch);
int (*handle_clear) (SubchDev *sch);
IOInstEnding (*handle_store) (SubchDev *sch);
};
#endif
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