qm_ss_gpio_port_config_t Struct Reference

SS GPIO port configuration type. More...

#include <qm_ss_gpio.h>

Data Fields
uint32_t	direction
	SS GPIO direction, 0b: input, 1b: output. More...
uint32_t	int_en
	Interrupt enable. More...
uint32_t	int_type
	Interrupt type, 0b: level; 1b: edge. More...
uint32_t	int_polarity
	Interrupt polarity, 0b: low, 1b: high. More...
uint32_t	int_debounce
	Debounce on/off. More...
uint32_t	int_bothedge
	Interrupt on rising and falling edges.
void(*	callback )(void *data, uint32_t int_status)
	User callback. More...
void *	callback_data
	Callback user data. More...

Detailed Description

SS GPIO port configuration type.

Each bit in the registers control a GPIO pin.

Definition at line 32 of file qm_ss_gpio.h.

Field Documentation

void(* qm_ss_gpio_port_config_t::callback)(void *data, uint32_t int_status)

User callback.

Called for any interrupt on the Sensor Subsystem GPIO.

Parameters

[in]	data	The callback user data.
[in]	int_status	Bitfield of triggered pins.

Definition at line 51 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

void* qm_ss_gpio_port_config_t::callback_data

Callback user data.

Definition at line 52 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

uint32_t qm_ss_gpio_port_config_t::direction

SS GPIO direction, 0b: input, 1b: output.

Definition at line 33 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

uint32_t qm_ss_gpio_port_config_t::int_debounce

Debounce on/off.

Definition at line 37 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

uint32_t qm_ss_gpio_port_config_t::int_en

Interrupt enable.

Definition at line 34 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

uint32_t qm_ss_gpio_port_config_t::int_polarity

Interrupt polarity, 0b: low, 1b: high.

Definition at line 36 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().

uint32_t qm_ss_gpio_port_config_t::int_type

Interrupt type, 0b: level; 1b: edge.

Definition at line 35 of file qm_ss_gpio.h.

Referenced by qm_ss_gpio_set_config().