systick.h File Reference

#include "hal/vsf_hal_cfg.h"
#include "./systick_internal.h"

Go to the source code of this file.

Macros
#define	vsf_systick_cfg(...)

Variables
systick struct
void(*	Enable )(void)
	enable
bool(*	Disable )(void)
	disable
bool(*	IsMatch )(void)
	check whether a overflow happened
u32_property_t	Counter
	get or set the counter
void(*	Reset )(void)
	reset the counter
systick_reg_t *const	RegPage
	register page

Macro Definition Documentation

vsf_systick_cfg

#define vsf_systick_cfg

(

...

)

Value:

        do {                                    \
            systick_cfg_t cfg = {__VA_ARGS__}; \
            vsf_systick_init(&cfg);            \
        } while(false)

Note

Example of systick configuration using systick_cfg()

systick_cfg ( ENABLE_SYSTICK | //!< enable systick immediately SYSTICK_SOURCE_SYSCLK | //!< using system clock as clock source ENABLE_SYSTICK_INTERRUPT, //!< enable exception generation (VSF_GET_MAIN_CLK() / frequency) //!< generate desired frequency );

Variable Documentation

Enable

void(* Enable) (void)

(

void

)

enable

Disable

bool(* Disable) (void)

(

void

)

disable

IsMatch

bool(* IsMatch) (void)

(

void

)

check whether a overflow happened

Counter

u32_property_t Counter

get or set the counter

Reset

void(* Reset) (void)

(

void

)

reset the counter

RegPage

systick_reg_t* const RegPage

register page