_AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN > Class Template Reference

Class definition for a Pin where we know the port registers at compile time for said pin. This allows us to make a lot of optimizations, as the inlined hi/lo methods will devolve to a single io register write/bitset. More...

#include <TFT_FastPin.h>

Public Types
typedef volatile uint8_t *	port_ptr_t
typedef uint8_t	port_t

Static Public Member Functions
static void	setOutput ()
static void	setInput ()
static void	hi () __attribute__((always_inline))
static void	lo () __attribute__((always_inline))
static void	set (register uint8_t val) __attribute__((always_inline))
static void	strobe () __attribute__((always_inline))
static void	hi (register port_ptr_t port) __attribute__((always_inline))
static void	lo (register port_ptr_t port) __attribute__((always_inline))
static void	fastset (register port_ptr_t port, register uint8_t val) __attribute__((always_inline))
static port_t	hival () __attribute__((always_inline))
static port_t	loval () __attribute__((always_inline))
static port_ptr_t	port () __attribute__((always_inline))
static port_t	mask () __attribute__((always_inline))

Detailed Description

template<uint8_t PIN, uint8_t _MASK, typename _PORT, typename _DDR, typename _PIN>
class _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >

Class definition for a Pin where we know the port registers at compile time for said pin. This allows us to make a lot of optimizations, as the inlined hi/lo methods will devolve to a single io register write/bitset.

Definition at line 175 of file TFT_FastPin.h.

Member Typedef Documentation

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

typedef volatile uint8_t* _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::port_ptr_t

Definition at line 177 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

typedef uint8_t _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::port_t

Definition at line 178 of file TFT_FastPin.h.

Member Function Documentation

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::fastset ( register port_ptr_t  port, register uint8_t  val  )

inlinestatic

Definition at line 191 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::hi ( )

inlinestatic

Definition at line 183 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::hi ( register port_ptr_t  port )

inlinestatic

Definition at line 189 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static port_t _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::hival ( )

inlinestatic

Definition at line 193 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::lo ( )

inlinestatic

Definition at line 184 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::lo ( register port_ptr_t  port )

inlinestatic

Definition at line 190 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static port_t _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::loval ( )

inlinestatic

Definition at line 194 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static port_t _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::mask ( )

inlinestatic

Definition at line 196 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static port_ptr_t _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::port ( )

inlinestatic

Definition at line 195 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::set ( register uint8_t  val )

inlinestatic

Definition at line 185 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::setInput ( )

inlinestatic

Definition at line 181 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::setOutput ( )

inlinestatic

Definition at line 180 of file TFT_FastPin.h.

template<uint8_t PIN, uint8_t _MASK, typename _PORT , typename _DDR , typename _PIN >

static void _AVRPIN< PIN, _MASK, _PORT, _DDR, _PIN >::strobe ( )

inlinestatic

Definition at line 187 of file TFT_FastPin.h.

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

• src/TFT_FastPin.h