mbed library sources

Fork of mbed-src by mbed official

Committer:
mbed_official
Date:
Wed Jul 01 09:45:11 2015 +0100
Revision:
579:53297373a894
Child:
592:a274ee790e56
Synchronized with git revision d5b4d2ab9c47edb4dc5776e7177b0c2263459081

Full URL: https://github.com/mbedmicro/mbed/commit/d5b4d2ab9c47edb4dc5776e7177b0c2263459081/

Initial version of drivers for SAMR21

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 579:53297373a894 1 /**
mbed_official 579:53297373a894 2 * \file
mbed_official 579:53297373a894 3 *
mbed_official 579:53297373a894 4 * \brief SAM External Interrupt Driver
mbed_official 579:53297373a894 5 *
mbed_official 579:53297373a894 6 * Copyright (C) 2012-2014 Atmel Corporation. All rights reserved.
mbed_official 579:53297373a894 7 *
mbed_official 579:53297373a894 8 * \asf_license_start
mbed_official 579:53297373a894 9 *
mbed_official 579:53297373a894 10 * \page License
mbed_official 579:53297373a894 11 *
mbed_official 579:53297373a894 12 * Redistribution and use in source and binary forms, with or without
mbed_official 579:53297373a894 13 * modification, are permitted provided that the following conditions are met:
mbed_official 579:53297373a894 14 *
mbed_official 579:53297373a894 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 579:53297373a894 16 * this list of conditions and the following disclaimer.
mbed_official 579:53297373a894 17 *
mbed_official 579:53297373a894 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 579:53297373a894 19 * this list of conditions and the following disclaimer in the documentation
mbed_official 579:53297373a894 20 * and/or other materials provided with the distribution.
mbed_official 579:53297373a894 21 *
mbed_official 579:53297373a894 22 * 3. The name of Atmel may not be used to endorse or promote products derived
mbed_official 579:53297373a894 23 * from this software without specific prior written permission.
mbed_official 579:53297373a894 24 *
mbed_official 579:53297373a894 25 * 4. This software may only be redistributed and used in connection with an
mbed_official 579:53297373a894 26 * Atmel microcontroller product.
mbed_official 579:53297373a894 27 *
mbed_official 579:53297373a894 28 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
mbed_official 579:53297373a894 29 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
mbed_official 579:53297373a894 30 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
mbed_official 579:53297373a894 31 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
mbed_official 579:53297373a894 32 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 579:53297373a894 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
mbed_official 579:53297373a894 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
mbed_official 579:53297373a894 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
mbed_official 579:53297373a894 36 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
mbed_official 579:53297373a894 37 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
mbed_official 579:53297373a894 38 * POSSIBILITY OF SUCH DAMAGE.
mbed_official 579:53297373a894 39 *
mbed_official 579:53297373a894 40 * \asf_license_stop
mbed_official 579:53297373a894 41 *
mbed_official 579:53297373a894 42 */
mbed_official 579:53297373a894 43 /**
mbed_official 579:53297373a894 44 * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
mbed_official 579:53297373a894 45 */
mbed_official 579:53297373a894 46 #ifndef EXTINT_CALLBACK_H_INCLUDED
mbed_official 579:53297373a894 47 #define EXTINT_CALLBACK_H_INCLUDED
mbed_official 579:53297373a894 48
mbed_official 579:53297373a894 49 #include <compiler.h>
mbed_official 579:53297373a894 50
mbed_official 579:53297373a894 51 #ifdef __cplusplus
mbed_official 579:53297373a894 52 extern "C" {
mbed_official 579:53297373a894 53 #endif
mbed_official 579:53297373a894 54
mbed_official 579:53297373a894 55 /**
mbed_official 579:53297373a894 56 * \addtogroup asfdoc_sam0_extint_group
mbed_official 579:53297373a894 57 *
mbed_official 579:53297373a894 58 * @{
mbed_official 579:53297373a894 59 */
mbed_official 579:53297373a894 60
mbed_official 579:53297373a894 61 /** \name Callback Configuration and Initialization
mbed_official 579:53297373a894 62 * @{
mbed_official 579:53297373a894 63 */
mbed_official 579:53297373a894 64
mbed_official 579:53297373a894 65 /** Enum for the possible callback types for the EXTINT module. */
mbed_official 579:53297373a894 66 enum extint_callback_type {
mbed_official 579:53297373a894 67 /** Callback type for when an external interrupt detects the configured
mbed_official 579:53297373a894 68 * channel criteria (i.e. edge or level detection)
mbed_official 579:53297373a894 69 */
mbed_official 579:53297373a894 70 EXTINT_CALLBACK_TYPE_DETECT,
mbed_official 579:53297373a894 71 };
mbed_official 579:53297373a894 72
mbed_official 579:53297373a894 73 enum status_code extint_register_callback(
mbed_official 579:53297373a894 74 const extint_callback_t callback,
mbed_official 579:53297373a894 75 const uint8_t channel,
mbed_official 579:53297373a894 76 const enum extint_callback_type type);
mbed_official 579:53297373a894 77
mbed_official 579:53297373a894 78 enum status_code extint_unregister_callback(
mbed_official 579:53297373a894 79 const extint_callback_t callback,
mbed_official 579:53297373a894 80 const uint8_t channel,
mbed_official 579:53297373a894 81 const enum extint_callback_type type);
mbed_official 579:53297373a894 82
mbed_official 579:53297373a894 83 uint8_t extint_get_current_channel(void);
mbed_official 579:53297373a894 84
mbed_official 579:53297373a894 85 /** @} */
mbed_official 579:53297373a894 86
mbed_official 579:53297373a894 87 /** \name Callback Enabling and Disabling (Channel)
mbed_official 579:53297373a894 88 * @{
mbed_official 579:53297373a894 89 */
mbed_official 579:53297373a894 90
mbed_official 579:53297373a894 91 enum status_code extint_chan_enable_callback(
mbed_official 579:53297373a894 92 const uint8_t channel,
mbed_official 579:53297373a894 93 const enum extint_callback_type type);
mbed_official 579:53297373a894 94
mbed_official 579:53297373a894 95 enum status_code extint_chan_disable_callback(
mbed_official 579:53297373a894 96 const uint8_t channel,
mbed_official 579:53297373a894 97 const enum extint_callback_type type);
mbed_official 579:53297373a894 98
mbed_official 579:53297373a894 99 /** @} */
mbed_official 579:53297373a894 100
mbed_official 579:53297373a894 101 /** @} */
mbed_official 579:53297373a894 102
mbed_official 579:53297373a894 103 #ifdef __cplusplus
mbed_official 579:53297373a894 104 }
mbed_official 579:53297373a894 105 #endif
mbed_official 579:53297373a894 106
mbed_official 579:53297373a894 107 #endif