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* Copyright (c) 2010 Lenka Trochtova
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* - The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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/** @addtogroup libdrv
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#ifndef DDF_INTERRUPT_H_
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#define DDF_INTERRUPT_H_
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#include <kernel/ddi/irq.h>
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#include <fibril_synch.h>
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#include "../dev_iface.h"
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typedef void interrupt_handler_t(ddf_dev_t *, ipc_callid_t, ipc_call_t *);
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typedef struct interrupt_context {
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interrupt_handler_t *handler;
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} interrupt_context_t;
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typedef struct interrupt_context_list {
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} interrupt_context_list_t;
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extern interrupt_context_t *create_interrupt_context(void);
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extern void delete_interrupt_context(interrupt_context_t *);
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extern void init_interrupt_context_list(interrupt_context_list_t *);
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extern void add_interrupt_context(interrupt_context_list_t *,
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interrupt_context_t *);
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extern void remove_interrupt_context(interrupt_context_list_t *,
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interrupt_context_t *);
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extern interrupt_context_t *find_interrupt_context_by_id(
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interrupt_context_list_t *, int);
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extern interrupt_context_t *find_interrupt_context(
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interrupt_context_list_t *, ddf_dev_t *, int);
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extern int register_interrupt_handler(ddf_dev_t *, int, interrupt_handler_t *,
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extern int unregister_interrupt_handler(ddf_dev_t *, int);