雄介 太田 / mbed

mbed(SerialHalfDuplex入り)

Fork of mbed by mbed official

gpio_api.h@63:b3110cd2dd17, 2013-05-08 (annotated)

Committer:
samux
Date:
Wed May 08 14:50:20 2013 +0100
Revision:
63:b3110cd2dd17
Parent:
59:0883845fe643
Child:
64:e3affc9e7238
spi slave and i2c slave support

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 44:24d45a770a51 1 /* mbed Microcontroller Library
emilmont 54:71b101360fb9 2 * Copyright (c) 2006-2013 ARM Limited
emilmont 44:24d45a770a51 3 *
emilmont 59:0883845fe643 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 59:0883845fe643 5 * you may not use this file except in compliance with the License.
emilmont 59:0883845fe643 6 * You may obtain a copy of the License at
emilmont 59:0883845fe643 7 *
emilmont 59:0883845fe643 8 * http://www.apache.org/licenses/LICENSE-2.0
emilmont 44:24d45a770a51 9 *
emilmont 59:0883845fe643 10 * Unless required by applicable law or agreed to in writing, software
emilmont 59:0883845fe643 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 59:0883845fe643 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 59:0883845fe643 13 * See the License for the specific language governing permissions and
emilmont 59:0883845fe643 14 * limitations under the License.
emilmont 44:24d45a770a51 15 */
emilmont 44:24d45a770a51 16 #ifndef MBED_GPIO_API_H
emilmont 44:24d45a770a51 17 #define MBED_GPIO_API_H
emilmont 44:24d45a770a51 18
emilmont 44:24d45a770a51 19 #include "device.h"
emilmont 44:24d45a770a51 20
emilmont 44:24d45a770a51 21 #ifdef __cplusplus
emilmont 44:24d45a770a51 22 extern "C" {
emilmont 44:24d45a770a51 23 #endif
emilmont 44:24d45a770a51 24
emilmont 44:24d45a770a51 25 /* Set the given pin as GPIO
emilmont 44:24d45a770a51 26 * @param pin The pin to be set as GPIO
emilmont 44:24d45a770a51 27 * @return The GPIO port mask for this pin
emilmont 44:24d45a770a51 28 **/
emilmont 44:24d45a770a51 29 uint32_t gpio_set(PinName pin);
emilmont 44:24d45a770a51 30
emilmont 44:24d45a770a51 31 /* GPIO object */
emilmont 44:24d45a770a51 32 void gpio_init(gpio_t *obj, PinName pin, PinDirection direction);
emilmont 44:24d45a770a51 33 void gpio_mode(gpio_t *obj, PinMode mode);
emilmont 44:24d45a770a51 34 void gpio_dir (gpio_t *obj, PinDirection direction);
emilmont 44:24d45a770a51 35
emilmont 44:24d45a770a51 36 #ifdef __cplusplus
emilmont 44:24d45a770a51 37 }
emilmont 44:24d45a770a51 38 #endif
emilmont 44:24d45a770a51 39
emilmont 44:24d45a770a51 40 #endif