3a553fc658
This patch implements a floating-interrupt controller device (flic) which interacts with the s390 flic kvm_device. Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
34 lines
757 B
C
34 lines
757 B
C
/*
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* QEMU S390x KVM floating interrupt controller (flic)
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*
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* Copyright 2014 IBM Corp.
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* Author(s): Jens Freimann <jfrei@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 __KVM_S390_FLIC_H
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#define __KVM_S390_FLIC_H
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#include "hw/sysbus.h"
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#define TYPE_KVM_S390_FLIC "s390-flic"
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#define KVM_S390_FLIC(obj) \
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OBJECT_CHECK(KVMS390FLICState, (obj), TYPE_KVM_S390_FLIC)
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typedef struct KVMS390FLICState {
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SysBusDevice parent_obj;
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uint32_t fd;
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} KVMS390FLICState;
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#ifdef CONFIG_KVM
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void s390_flic_init(void);
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#else
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static inline void s390_flic_init(void) { }
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#endif
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#endif /* __KVM_S390_FLIC_H */
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