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/*
* GPL HEADER START
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* GPL HEADER END
*
* Copyright 2011 various Linux Kernel contributors.
* Copyright 2011 Joyent, Inc. All Rights Reserved.
*/
#ifndef __KVM_TIMER_H__
#define __KVM_TIMER_H__
#include <sys/types.h>
#include <sys/cyclic.h>
typedef struct kvm_timer {
cyclic_id_t kvm_cyclic_id;
cyc_handler_t kvm_cyc_handler;
cyc_time_t kvm_cyc_when;
int active;
int intervals;
hrtime_t start;
int64_t period; /* unit: ns */
int pending; /* accumulated triggered timers */
int reinject;
struct kvm_timer_ops *t_ops;
struct kvm *kvm;
struct kvm_vcpu *vcpu;
} kvm_timer_t;
typedef struct kvm_timer_ops {
int (*is_periodic)(struct kvm_timer *);
} kvm_timer_ops_t;
extern void kvm_timer_fire(void *);
#endif
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