1*1b2596b5SMatthias Ringwald /** 2*1b2596b5SMatthias Ringwald * \file 3*1b2596b5SMatthias Ringwald * 4*1b2596b5SMatthias Ringwald * \brief Parallel Input/Output (PIO) interrupt handler for SAM. 5*1b2596b5SMatthias Ringwald * 6*1b2596b5SMatthias Ringwald * Copyright (c) 2011-2015 Atmel Corporation. All rights reserved. 7*1b2596b5SMatthias Ringwald * 8*1b2596b5SMatthias Ringwald * \asf_license_start 9*1b2596b5SMatthias Ringwald * 10*1b2596b5SMatthias Ringwald * \page License 11*1b2596b5SMatthias Ringwald * 12*1b2596b5SMatthias Ringwald * Redistribution and use in source and binary forms, with or without 13*1b2596b5SMatthias Ringwald * modification, are permitted provided that the following conditions are met: 14*1b2596b5SMatthias Ringwald * 15*1b2596b5SMatthias Ringwald * 1. Redistributions of source code must retain the above copyright notice, 16*1b2596b5SMatthias Ringwald * this list of conditions and the following disclaimer. 17*1b2596b5SMatthias Ringwald * 18*1b2596b5SMatthias Ringwald * 2. Redistributions in binary form must reproduce the above copyright notice, 19*1b2596b5SMatthias Ringwald * this list of conditions and the following disclaimer in the documentation 20*1b2596b5SMatthias Ringwald * and/or other materials provided with the distribution. 21*1b2596b5SMatthias Ringwald * 22*1b2596b5SMatthias Ringwald * 3. The name of Atmel may not be used to endorse or promote products derived 23*1b2596b5SMatthias Ringwald * from this software without specific prior written permission. 24*1b2596b5SMatthias Ringwald * 25*1b2596b5SMatthias Ringwald * 4. This software may only be redistributed and used in connection with an 26*1b2596b5SMatthias Ringwald * Atmel microcontroller product. 27*1b2596b5SMatthias Ringwald * 28*1b2596b5SMatthias Ringwald * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 29*1b2596b5SMatthias Ringwald * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 30*1b2596b5SMatthias Ringwald * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE 31*1b2596b5SMatthias Ringwald * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR 32*1b2596b5SMatthias Ringwald * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33*1b2596b5SMatthias Ringwald * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34*1b2596b5SMatthias Ringwald * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35*1b2596b5SMatthias Ringwald * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 36*1b2596b5SMatthias Ringwald * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 37*1b2596b5SMatthias Ringwald * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 38*1b2596b5SMatthias Ringwald * POSSIBILITY OF SUCH DAMAGE. 39*1b2596b5SMatthias Ringwald * 40*1b2596b5SMatthias Ringwald * \asf_license_stop 41*1b2596b5SMatthias Ringwald * 42*1b2596b5SMatthias Ringwald */ 43*1b2596b5SMatthias Ringwald /* 44*1b2596b5SMatthias Ringwald * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> 45*1b2596b5SMatthias Ringwald */ 46*1b2596b5SMatthias Ringwald 47*1b2596b5SMatthias Ringwald #ifndef PIO_HANDLER_H_INCLUDED 48*1b2596b5SMatthias Ringwald #define PIO_HANDLER_H_INCLUDED 49*1b2596b5SMatthias Ringwald 50*1b2596b5SMatthias Ringwald #ifdef __cplusplus 51*1b2596b5SMatthias Ringwald extern "C" { 52*1b2596b5SMatthias Ringwald #endif 53*1b2596b5SMatthias Ringwald 54*1b2596b5SMatthias Ringwald void pio_handler_process(Pio *p_pio, uint32_t ul_id); 55*1b2596b5SMatthias Ringwald void pio_handler_set_priority(Pio *p_pio, IRQn_Type ul_irqn, uint32_t ul_priority); 56*1b2596b5SMatthias Ringwald uint32_t pio_handler_set(Pio *p_pio, uint32_t ul_id, uint32_t ul_mask, 57*1b2596b5SMatthias Ringwald uint32_t ul_attr, void (*p_handler) (uint32_t, uint32_t)); 58*1b2596b5SMatthias Ringwald uint32_t pio_handler_set_pin(uint32_t ul_pin, uint32_t ul_flag, 59*1b2596b5SMatthias Ringwald void (*p_handler) (uint32_t, uint32_t)); 60*1b2596b5SMatthias Ringwald 61*1b2596b5SMatthias Ringwald #if (SAM3S || SAM4S || SAM4E) 62*1b2596b5SMatthias Ringwald void pio_capture_handler_set(void (*p_handler)(Pio *)); 63*1b2596b5SMatthias Ringwald #endif 64*1b2596b5SMatthias Ringwald 65*1b2596b5SMatthias Ringwald #ifdef __cplusplus 66*1b2596b5SMatthias Ringwald } 67*1b2596b5SMatthias Ringwald #endif 68*1b2596b5SMatthias Ringwald 69*1b2596b5SMatthias Ringwald #endif /* PIO_HANDLER_H_INCLUDED */ 70