mbed library sources. Supersedes mbed-src.
Fork of mbed by
targets/hal/TARGET_Atmel/TARGET_SAM_CortexM4/gpio_object.h@107:414e9c822e99, 2016-04-05 (annotated)
- Committer:
- mbed_official
- Date:
- Tue Apr 05 18:15:12 2016 +0100
- Revision:
- 107:414e9c822e99
Synchronized with git revision dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f
Full URL: https://github.com/mbedmicro/mbed/commit/dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f/
* * Base Commit for SAMG55J19. No errors and no implementations.
* * Added gpio files.
* * Added pinmap files.
* * Base commit for usticker implementation.
* * Added gcc_arm export functionality
* * added files for usticker.
* added template file for samd55j19
* * GPIO IRQ base commit.
* * updated with changes in gpio irq driver.
* * Reverted back unexpected commit in SAM0 gpio driver.
* * updated gpio_irq driver.
* * correction in gpio and gpio_irq drivers.
* added support for some test for gpio.
* * base commit for peripheralpins for usart.
* update in serial apis.
* * updated serial apis.
* * updated serial apis and test.
* * update serial apis for asynch apis.
* * updated peripheral pins for i2c and spi.
* added test support for serial flow control
* * Base commit for low power ticker implementation.
* * base commit for port apis.
* update in lp ticker apis.
* * Added test support for port.
* * base commit for sleep apis.
* * Base commit for spi.
* * updated with corrections in gpio irq.
* usticker file updated with latest source.
* * updated with corrections for unexpected board reset.
* updated gpio irq apis and added test for the same.
* * updated sleep api for deepsleep.
* * updated serial apis.
* Added uc_ticker and SPI api implementations
* Removed unused SPI pin map
* Updated review feedback
* * implemented lpticker with TC module.
* updated files for KnR Coding Statndard.
* updated serial and usticker apis.
* * Base commit for AnalogueIn apis.
* * RTC apis base commit without implementation.
* * Updated with corrections in lpticker implementations.
* * Added implementation for rtc apis.
* * updated with implementations for pwm.
* changed usticker from TC0 to TC1.
* Added I2C support
* * removed setvector usage from usticker and lpticker implementations
* added tests for SAMG55J19
* * Removed unwanted .o and .d files.
* Updated I2C files for KnR Coding Standards.
* Update for reducing compiler warnings in peripheralpins,c
* Updated with PWM free implementation.
* * Removed unwanted headers file inclusion.
* Compiler warning corrections in serial_api.c
* * Updated ADC with 16 bit mode initialization and code refinements.
* Updated PWM with code refinements.
* Updated I2C review feedback and fixed style
* Updated target name for SAMG55
* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter
* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter
* Used NVIC_SetVector for interrupt callback
* Removed Target macro define in test
* Updated test cases to have SAMG55 support
* * Updated with corrections in Serial and SPI asynchronous implementations.
* Updated deepsleep api implementation
* Merged LP_Ticker with latest code from mbed 3.0 repository.
* * updated with corrections in I2C Asynch implementation.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 107:414e9c822e99 | 1 | /* mbed Microcontroller Library |
mbed_official | 107:414e9c822e99 | 2 | * Copyright (c) 2006-2015 ARM Limited |
mbed_official | 107:414e9c822e99 | 3 | * |
mbed_official | 107:414e9c822e99 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
mbed_official | 107:414e9c822e99 | 5 | * you may not use this file except in compliance with the License. |
mbed_official | 107:414e9c822e99 | 6 | * You may obtain a copy of the License at |
mbed_official | 107:414e9c822e99 | 7 | * |
mbed_official | 107:414e9c822e99 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
mbed_official | 107:414e9c822e99 | 9 | * |
mbed_official | 107:414e9c822e99 | 10 | * Unless required by applicable law or agreed to in writing, software |
mbed_official | 107:414e9c822e99 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
mbed_official | 107:414e9c822e99 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
mbed_official | 107:414e9c822e99 | 13 | * See the License for the specific language governing permissions and |
mbed_official | 107:414e9c822e99 | 14 | * limitations under the License. |
mbed_official | 107:414e9c822e99 | 15 | */ |
mbed_official | 107:414e9c822e99 | 16 | #ifndef MBED_GPIO_OBJECT_H |
mbed_official | 107:414e9c822e99 | 17 | #define MBED_GPIO_OBJECT_H |
mbed_official | 107:414e9c822e99 | 18 | |
mbed_official | 107:414e9c822e99 | 19 | #include "mbed_assert.h" |
mbed_official | 107:414e9c822e99 | 20 | #include "ioport.h" |
mbed_official | 107:414e9c822e99 | 21 | |
mbed_official | 107:414e9c822e99 | 22 | #ifdef __cplusplus |
mbed_official | 107:414e9c822e99 | 23 | extern "C" { |
mbed_official | 107:414e9c822e99 | 24 | #endif |
mbed_official | 107:414e9c822e99 | 25 | |
mbed_official | 107:414e9c822e99 | 26 | typedef struct { |
mbed_official | 107:414e9c822e99 | 27 | PinName pin; |
mbed_official | 107:414e9c822e99 | 28 | uint8_t mode; |
mbed_official | 107:414e9c822e99 | 29 | uint8_t direction; |
mbed_official | 107:414e9c822e99 | 30 | } gpio_t; |
mbed_official | 107:414e9c822e99 | 31 | |
mbed_official | 107:414e9c822e99 | 32 | static inline void gpio_write(gpio_t *obj, int value) |
mbed_official | 107:414e9c822e99 | 33 | { |
mbed_official | 107:414e9c822e99 | 34 | MBED_ASSERT(obj->pin != (PinName)NC); |
mbed_official | 107:414e9c822e99 | 35 | if (value) |
mbed_official | 107:414e9c822e99 | 36 | ioport_set_pin_level(obj->pin, IOPORT_PIN_LEVEL_HIGH); |
mbed_official | 107:414e9c822e99 | 37 | else |
mbed_official | 107:414e9c822e99 | 38 | ioport_set_pin_level(obj->pin, IOPORT_PIN_LEVEL_LOW); |
mbed_official | 107:414e9c822e99 | 39 | } |
mbed_official | 107:414e9c822e99 | 40 | |
mbed_official | 107:414e9c822e99 | 41 | static inline int gpio_read(gpio_t *obj) |
mbed_official | 107:414e9c822e99 | 42 | { |
mbed_official | 107:414e9c822e99 | 43 | MBED_ASSERT(obj->pin != (PinName)NC); |
mbed_official | 107:414e9c822e99 | 44 | return (ioport_get_pin_level(obj->pin) ? 1 : 0); |
mbed_official | 107:414e9c822e99 | 45 | } |
mbed_official | 107:414e9c822e99 | 46 | |
mbed_official | 107:414e9c822e99 | 47 | static inline int gpio_is_connected(const gpio_t *obj) |
mbed_official | 107:414e9c822e99 | 48 | { |
mbed_official | 107:414e9c822e99 | 49 | return obj->pin != (PinName)NC; |
mbed_official | 107:414e9c822e99 | 50 | } |
mbed_official | 107:414e9c822e99 | 51 | |
mbed_official | 107:414e9c822e99 | 52 | #ifdef __cplusplus |
mbed_official | 107:414e9c822e99 | 53 | } |
mbed_official | 107:414e9c822e99 | 54 | #endif |
mbed_official | 107:414e9c822e99 | 55 | |
mbed_official | 107:414e9c822e99 | 56 | #endif |