/* ---------------------------------------------------------------------------- | |
* SAM Software Package License | |
* ---------------------------------------------------------------------------- | |
* Copyright (c) 2015, Atmel Corporation | |
* | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions are met: | |
* | |
* - Redistributions of source code must retain the above copyright notice, | |
* this list of conditions and the disclaimer below. | |
* | |
* Atmel's name may not be used to endorse or promote products derived from | |
* this software without specific prior written permission. | |
* | |
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR | |
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, | |
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, | |
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
* ---------------------------------------------------------------------------- | |
*/ | |
/** | |
* \file | |
* | |
* \section Purpose | |
* | |
* Methods and definitions for configuring interrupts. | |
* | |
* \section Usage | |
* -# Enable or disable interrupt generation of a particular source with | |
* IRQ_EnableIT and IRQ_DisableIT. | |
*/ | |
#ifndef AIC_H | |
#define AIC_H | |
/*------------------------------------------------------------------------------ | |
* Headers | |
*------------------------------------------------------------------------------*/ | |
#include "chip.h" | |
#include <stdint.h> | |
typedef void(*aic_handler_t)(void); | |
/*------------------------------------------------------------------------------ | |
* Global functions | |
*------------------------------------------------------------------------------*/ | |
#ifdef __cplusplus | |
extern "C" { | |
#endif | |
extern void aic_initialize(void); | |
extern void aic_enable(uint32_t source); | |
extern void aic_disable(uint32_t source); | |
extern void aic_configure(uint32_t source, uint8_t mode); | |
extern void aic_set_source_vector(uint32_t source, void (*handler)(void)); | |
extern void aic_set_spurious_vector(void (*handler)(void)); | |
extern void aic_set_or_clear(uint32_t source, uint8_t set); | |
extern void aic_end_interrupt(Aic * aic); | |
extern uint32_t aic_debug_config(Aic * aic, uint8_t protect, uint8_t mask); | |
extern void aic_write_protection(Aic * aic, uint32_t enable); | |
extern uint32_t aic_violation_occured(Aic * aic, uint32_t * pViolationSource); | |
#ifdef __cplusplus | |
} | |
#endif | |
#endif //#ifndef AIC_H |