Altera HWLIB
16.0
The Altera HW Manager API Reference Manual
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alt_interrupt_common.h
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/******************************************************************************
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*
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* Copyright 2013 Altera Corporation. All Rights Reserved.
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*
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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 are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************/
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/*
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* $Id: //depot/embedded/rel/15.0/ip/hps/altera_hps/hwlib/include/alt_interrupt_common.h#1 $
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*/
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#ifndef __ALT_INT_COMMON_H__
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#define __ALT_INT_COMMON_H__
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#include <stdbool.h>
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#include <stddef.h>
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#include "hwlib.h"
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#include "alt_int_device.h"
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#ifdef __cplusplus
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extern
"C"
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{
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#endif
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typedef
uint32_t
alt_int_cpu_target_t
;
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typedef
enum
ALT_INT_TRIGGER_e
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{
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ALT_INT_TRIGGER_EDGE
,
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ALT_INT_TRIGGER_LEVEL
,
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ALT_INT_TRIGGER_SOFTWARE
,
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ALT_INT_TRIGGER_AUTODETECT
,
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ALT_INT_TRIGGER_NA
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}
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ALT_INT_TRIGGER_t
;
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typedef
enum
ALT_INT_SGI_TARGET_e
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{
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ALT_INT_SGI_TARGET_LIST
,
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ALT_INT_SGI_TARGET_ALL_EXCL_SENDER
,
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ALT_INT_SGI_TARGET_SENDER_ONLY
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}
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ALT_INT_SGI_TARGET_t
;
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#define ALT_INT_ICCIAR_CPUID_GET(icciar) ((icciar >> 10) & 0x7)
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#define ALT_INT_ICCIAR_ACKINTID_GET(icciar) (icciar & 0x3FF)
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typedef
void (*
alt_int_callback_t
)(uint32_t icciar,
void
* context);
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#ifdef __cplusplus
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}
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#endif
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#endif
/* __ALT_INT_COMMON_H__ */
include
alt_interrupt_common.h
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