teralytic / mbed-dev

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Fork of mbed by teralytic

targets/hal/TARGET_Atmel/TARGET_SAM_CortexM4/services/gpio/gpio.h@148:4802eb17e82b, 2016-10-17 (annotated)

Committer:
rodriguise
Date:
Mon Oct 17 18:47:01 2016 +0000
Revision:
148:4802eb17e82b
Parent:
107:414e9c822e99 
backup

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 107:414e9c822e99 1 /**
mbed_official 107:414e9c822e99 2 * \file
mbed_official 107:414e9c822e99 3 *
mbed_official 107:414e9c822e99 4 * \brief Common GPIO API.
mbed_official 107:414e9c822e99 5 *
mbed_official 107:414e9c822e99 6 * Copyright (c) 2010-2015 Atmel Corporation. All rights reserved.
mbed_official 107:414e9c822e99 7 *
mbed_official 107:414e9c822e99 8 * \asf_license_start
mbed_official 107:414e9c822e99 9 *
mbed_official 107:414e9c822e99 10 * \page License
mbed_official 107:414e9c822e99 11 *
mbed_official 107:414e9c822e99 12 * Redistribution and use in source and binary forms, with or without
mbed_official 107:414e9c822e99 13 * modification, are permitted provided that the following conditions are met:
mbed_official 107:414e9c822e99 14 *
mbed_official 107:414e9c822e99 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 107:414e9c822e99 16 * this list of conditions and the following disclaimer.
mbed_official 107:414e9c822e99 17 *
mbed_official 107:414e9c822e99 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 107:414e9c822e99 19 * this list of conditions and the following disclaimer in the documentation
mbed_official 107:414e9c822e99 20 * and/or other materials provided with the distribution.
mbed_official 107:414e9c822e99 21 *
mbed_official 107:414e9c822e99 22 * 3. The name of Atmel may not be used to endorse or promote products derived
mbed_official 107:414e9c822e99 23 * from this software without specific prior written permission.
mbed_official 107:414e9c822e99 24 *
mbed_official 107:414e9c822e99 25 * 4. This software may only be redistributed and used in connection with an
mbed_official 107:414e9c822e99 26 * Atmel microcontroller product.
mbed_official 107:414e9c822e99 27 *
mbed_official 107:414e9c822e99 28 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
mbed_official 107:414e9c822e99 29 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
mbed_official 107:414e9c822e99 30 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
mbed_official 107:414e9c822e99 31 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
mbed_official 107:414e9c822e99 32 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 107:414e9c822e99 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
mbed_official 107:414e9c822e99 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
mbed_official 107:414e9c822e99 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
mbed_official 107:414e9c822e99 36 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
mbed_official 107:414e9c822e99 37 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
mbed_official 107:414e9c822e99 38 * POSSIBILITY OF SUCH DAMAGE.
mbed_official 107:414e9c822e99 39 *
mbed_official 107:414e9c822e99 40 * \asf_license_stop
mbed_official 107:414e9c822e99 41 *
mbed_official 107:414e9c822e99 42 */
mbed_official 107:414e9c822e99 43 /*
mbed_official 107:414e9c822e99 44 * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
mbed_official 107:414e9c822e99 45 */
mbed_official 107:414e9c822e99 46 #ifndef _GPIO_H_
mbed_official 107:414e9c822e99 47 #define _GPIO_H_
mbed_official 107:414e9c822e99 48
mbed_official 107:414e9c822e99 49 #include <parts.h>
mbed_official 107:414e9c822e99 50
mbed_official 107:414e9c822e99 51 #if (SAM3S || SAM3U || SAM3N || SAM3XA || SAM4S || SAM4E || SAM4N || SAM4C || SAMG || SAM4CP || SAM4CM || SAMV71 || SAMV70 || SAME70 || SAMS70)
mbed_official 107:414e9c822e99 52 # include "sam_gpio/sam_gpio.h"
mbed_official 107:414e9c822e99 53 #elif XMEGA
mbed_official 107:414e9c822e99 54 # include "xmega_gpio/xmega_gpio.h"
mbed_official 107:414e9c822e99 55 #elif MEGA || MEGA_RF
mbed_official 107:414e9c822e99 56 # include "mega_gpio/mega_gpio.h"
mbed_official 107:414e9c822e99 57 #else
mbed_official 107:414e9c822e99 58 # error Unsupported chip type
mbed_official 107:414e9c822e99 59 #endif
mbed_official 107:414e9c822e99 60
mbed_official 107:414e9c822e99 61 /**
mbed_official 107:414e9c822e99 62 * \defgroup gpio_group General Purpose Input/Output
mbed_official 107:414e9c822e99 63 *
mbed_official 107:414e9c822e99 64 * This is the common API for GPIO. Additional features are available
mbed_official 107:414e9c822e99 65 * in the documentation of the specific modules.
mbed_official 107:414e9c822e99 66 *
mbed_official 107:414e9c822e99 67 * \section io_group_platform Platform Dependencies
mbed_official 107:414e9c822e99 68 *
mbed_official 107:414e9c822e99 69 * The following functions are available on all platforms, but there may
mbed_official 107:414e9c822e99 70 * be variations in the function signature (i.e. parameters) and
mbed_official 107:414e9c822e99 71 * behaviour. These functions are typically called by platform-specific
mbed_official 107:414e9c822e99 72 * parts of drivers, and applications that aren't intended to be
mbed_official 107:414e9c822e99 73 * portable:
mbed_official 107:414e9c822e99 74 * - gpio_pin_is_low()
mbed_official 107:414e9c822e99 75 * - gpio_pin_is_high()
mbed_official 107:414e9c822e99 76 * - gpio_set_pin_high()
mbed_official 107:414e9c822e99 77 * - gpio_set_pin_group_high()
mbed_official 107:414e9c822e99 78 * - gpio_set_pin_low()
mbed_official 107:414e9c822e99 79 * - gpio_set_pin_group_low()
mbed_official 107:414e9c822e99 80 * - gpio_toggle_pin()
mbed_official 107:414e9c822e99 81 * - gpio_toggle_pin_group()
mbed_official 107:414e9c822e99 82 * - gpio_configure_pin()
mbed_official 107:414e9c822e99 83 * - gpio_configure_group()
mbed_official 107:414e9c822e99 84 */
mbed_official 107:414e9c822e99 85
mbed_official 107:414e9c822e99 86 #endif /* _GPIO_H_ */