mptl::gpio< port, pin_no > Class Template Reference

#include <gpio.hpp>

Classes
struct	mode
struct	output_type
struct	resistor

Public Types
using	GPIOx = GPIO< port >
using	resources = rcc_gpio_clock_resources< port >
template<freq_t value>
using	speed = typename speed_impl< value >::type
	I/O output speed. More...
template<unsigned value>
using	alt_func_num = typename alt_func_num_impl< value >::type
	Alternate function selection. More...

Static Public Member Functions
static void	set ()
static void	reset ()
static uint32_t	read_input_bit ()
static uint32_t	read_output_bit ()

Static Protected Attributes
static constexpr uint32_t	pin_mask = (uint32_t)0x1 << pin_no

Member Typedef Documentation

alt_func_num

template<char port, unsigned pin_no>

template<unsigned value>

using mptl::gpio< port, pin_no >::alt_func_num = typename alt_func_num_impl<value>::type

NOTE: usually in combination with "mode::alternate_function".

GPIOx

template<char port, unsigned pin_no>

using mptl::gpio< port, pin_no >::GPIOx = GPIO<port>

resources

template<char port, unsigned pin_no>

using mptl::gpio< port, pin_no >::resources = rcc_gpio_clock_resources<port>

speed

template<char port, unsigned pin_no>

template<freq_t value>

using mptl::gpio< port, pin_no >::speed = typename speed_impl<value>::type

Member Function Documentation

read_input_bit()

template<char port, unsigned pin_no>

static uint32_t mptl::gpio< port, pin_no >::read_input_bit ( )

inlinestatic

read_output_bit()

template<char port, unsigned pin_no>

static uint32_t mptl::gpio< port, pin_no >::read_output_bit ( )

inlinestatic

reset()

template<char port, unsigned pin_no>

static void mptl::gpio< port, pin_no >::reset ( )

inlinestatic

set()

template<char port, unsigned pin_no>

static void mptl::gpio< port, pin_no >::set ( void  )

inlinestatic

Member Data Documentation

pin_mask

template<char port, unsigned pin_no>

constexpr uint32_t mptl::gpio< port, pin_no >::pin_mask = (uint32_t)0x1 << pin_no

staticprotected

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The documentation for this class was generated from the following file:

• arch/arm/cortex/stm32/f4/include/arch/gpio.hpp