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