gpio_t Struct Reference

Data Fields
volatile uint32_t	paddir
volatile uint32_t	padin
volatile uint32_t	padout
volatile uint32_t	inten
volatile uint32_t	inttype [2]
volatile uint32_t	intstatus
volatile uint32_t	gpioen
volatile uint32_t	padcfg [8]
volatile uint32_t	padoutset
volatile uint32_t	padoutclr

Description

GPIO_Type Register Layout Typedef

Field Documentation

volatile uint32_t gpio_t::gpioen

GPIO pad enable configuration register.

GPIO enable register.

volatile uint32_t gpio_t::inten

GPIO pad interrupt enable configuration register.

volatile uint32_t gpio_t::intstatus

GPIO pad interrupt status register.

volatile uint32_t gpio_t::inttype

GPIO pad interrupt type bit 0 & 1 configuration register.

GPIO pad interrupt type configuration register.

volatile uint32_t gpio_t::padcfg

GPIO pad pin configuration register : 0-3, 4-7, 8-11, 12-15, 16-9, 20-23, 24-27, 28-31.

GPIO pad pin configuration register.

volatile uint32_t gpio_t::paddir

GPIO pad direction configuration register.

volatile uint32_t gpio_t::padin

GPIO pad input value register.

volatile uint32_t gpio_t::padout

GPIO pad output value register.

volatile uint32_t gpio_t::padoutclr

GPIO pad output clear register.

volatile uint32_t gpio_t::padoutset

GPIO pad output set register.