29 lines
572 B
C
29 lines
572 B
C
/*
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* Copyright (c) 2021 EPAM Systems
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __XEN_EVENTS_H__
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#define __XEN_EVENTS_H__
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#include <xen/public/event_channel.h>
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#include <kernel.h>
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typedef void (*evtchn_cb_t)(void *priv);
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struct event_channel_handle {
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evtchn_cb_t cb;
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void *priv;
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};
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typedef struct event_channel_handle evtchn_handle_t;
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void notify_evtchn(evtchn_port_t port);
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int bind_event_channel(evtchn_port_t port, evtchn_cb_t cb, void *data);
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int unbind_event_channel(evtchn_port_t port);
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int xen_events_init(void);
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#endif /* __XEN_EVENTS_H__ */
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