version_2.0
Dependents: cc3000_ping_demo_try_2
Fork of mbed by
gpio_api.h@64:e3affc9e7238, 2013-08-05 (annotated)
- Committer:
- bogdanm
- Date:
- Mon Aug 05 12:28:09 2013 +0300
- Revision:
- 64:e3affc9e7238
- Parent:
- 59:0883845fe643
- Child:
- 66:9c8f0e3462fb
New build system structure, new target (LPC1347), bug fixes (I2C read/write errors, LPC11U24 memory map and others)
Who changed what in which revision?
User | Revision | Line number | New 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 */ |
bogdanm | 64:e3affc9e7238 | 32 | void gpio_init (gpio_t *obj, PinName pin, PinDirection direction); |
bogdanm | 64:e3affc9e7238 | 33 | |
bogdanm | 64:e3affc9e7238 | 34 | void gpio_mode (gpio_t *obj, PinMode mode); |
bogdanm | 64:e3affc9e7238 | 35 | void gpio_dir (gpio_t *obj, PinDirection direction); |
bogdanm | 64:e3affc9e7238 | 36 | |
bogdanm | 64:e3affc9e7238 | 37 | void gpio_write(gpio_t *obj, int value); |
bogdanm | 64:e3affc9e7238 | 38 | int gpio_read (gpio_t *obj); |
emilmont | 44:24d45a770a51 | 39 | |
emilmont | 44:24d45a770a51 | 40 | #ifdef __cplusplus |
emilmont | 44:24d45a770a51 | 41 | } |
emilmont | 44:24d45a770a51 | 42 | #endif |
emilmont | 44:24d45a770a51 | 43 | |
emilmont | 44:24d45a770a51 | 44 | #endif |