no-OS
Classes | Macros | Functions | Variables
stm32_gpio_irq.c File Reference

Source file for GPIO IRQ driver. More...

#include <stdint.h>
#include <stdlib.h>
#include <errno.h>
#include "no_os_list.h"
#include "no_os_irq.h"
#include "no_os_util.h"
#include "stm32_gpio_irq.h"
Include dependency graph for stm32_gpio_irq.c:

Classes

struct  irq_action
 Struct used to store a (peripheral, callback) pair. More...
 

Macros

#define STM32_IRQ_CTRL_NB   16
 

Functions

void HAL_GPIO_EXTI_Callback (uint16_t pin)
 EXTI GPIO Interrupt handler callback. More...
 
void HAL_GPIO_EXTI_Rising_Callback (uint16_t pin)
 EXTI GPIO Interrupt handler callback for rising edge detection. More...
 
void HAL_GPIO_EXTI_Falling_Callback (uint16_t pin)
 EXTI GPIO Interrupt handler callback for falling edge detection. More...
 

Variables

const struct no_os_irq_platform_ops stm32_gpio_irq_ops
 stm32 specific IRQ platform ops structure More...
 

Detailed Description

Source file for GPIO IRQ driver.

Author
Ramona Bolboaca (ramon.nosp@m.a.bo.nosp@m.lboac.nosp@m.a@an.nosp@m.alog..nosp@m.com)

Copyright 2022(c) Analog Devices, Inc.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

◆ STM32_IRQ_CTRL_NB

#define STM32_IRQ_CTRL_NB   16

Function Documentation

◆ HAL_GPIO_EXTI_Callback()

void HAL_GPIO_EXTI_Callback ( uint16_t  pin)

EXTI GPIO Interrupt handler callback.

Parameters
pinpin number on which the interrupt occurred (GPIO_PIN_pin)

◆ HAL_GPIO_EXTI_Falling_Callback()

void HAL_GPIO_EXTI_Falling_Callback ( uint16_t  pin)

EXTI GPIO Interrupt handler callback for falling edge detection.

Parameters
pinpin number on which the interrupt occurred (GPIO_PIN_pin)

◆ HAL_GPIO_EXTI_Rising_Callback()

void HAL_GPIO_EXTI_Rising_Callback ( uint16_t  pin)

EXTI GPIO Interrupt handler callback for rising edge detection.

Parameters
pinpin number on which the interrupt occurred (GPIO_PIN_pin)

Variable Documentation

◆ stm32_gpio_irq_ops

const struct no_os_irq_platform_ops stm32_gpio_irq_ops
Initial value:
= {
.init = &stm32_gpio_irq_ctrl_init,
.trigger_level_set = &stm32_gpio_irq_trigger_level_set,
.register_callback = &stm32_gpio_irq_register_callback,
.unregister_callback = &stm32_gpio_irq_unregister_callback,
.global_enable = &stm32_gpio_irq_global_enable,
.global_disable = &stm32_gpio_irq_global_disable,
.enable = &stm32_gpio_irq_enable,
.disable = &stm32_gpio_irq_disable,
.set_priority = &stm32_gpio_irq_set_priority,
.remove = &stm32_gpio_irq_ctrl_remove
}

stm32 specific IRQ platform ops structure

stm32 platform specific irq platform ops structure