gpio-hal-arch.c File Reference

GPIO HAL implementation for the nRF. More...

#include "contiki.h"
#include "dev/gpio-hal.h"
#include "nrfx_gpiote.h"
#include "hal/nrf_gpio.h"

Go to the source code of this file.

Functions
static void	pin_event_handler (nrfx_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
	GPIO event handler.
void	gpio_hal_arch_init (void)
	Perform architecture specific gpio initaliaztion.
void	gpio_hal_arch_port_pin_cfg_set (gpio_hal_port_t port, gpio_hal_pin_t pin, gpio_hal_pin_cfg_t cfg)
	Configure a gpio pin.
gpio_hal_pin_cfg_t	gpio_hal_arch_port_pin_cfg_get (gpio_hal_port_t port, gpio_hal_pin_t pin)
	Read the configuration of a GPIO pin.
uint8_t	gpio_hal_arch_port_read_pin (gpio_hal_port_t port, gpio_hal_pin_t pin)
	Read a GPIO pin.
void	gpio_hal_arch_port_set_pins (gpio_hal_port_t port, gpio_hal_pin_mask_t pins)
	Set multiple pins to logical high.
void	gpio_hal_arch_port_clear_pins (gpio_hal_port_t port, gpio_hal_pin_mask_t pins)
	Clear multiple pins to logical low.
void	gpio_hal_arch_port_toggle_pins (gpio_hal_port_t port, gpio_hal_pin_mask_t pins)
	Toggle multiple pins.
gpio_hal_pin_mask_t	gpio_hal_arch_port_read_pins (gpio_hal_port_t port, gpio_hal_pin_mask_t pins)
	Read multiple pins.
void	gpio_hal_arch_port_write_pins (gpio_hal_port_t port, gpio_hal_pin_mask_t pins, gpio_hal_pin_mask_t value)
	Write multiple pins.

Detailed Description

GPIO HAL implementation for the nRF.

Author

Yago Fontoura do Rosario yago..nosp@m.rosa.nosp@m.rio@h.nosp@m.otma.nosp@m.il.co.nosp@m.m.br

Definition in file gpio-hal-arch.c.