port_cmsis_systick.c File Reference

#include "FreeRTOS.h"
#include "task.h"
#include <math/rounded_div.h>
#include <nordic_defs.hpp>

Include dependency graph for port_cmsis_systick.c:

Macros
#define	configSYSTICK_CLOCK_HZ   configCPU_CLOCK_HZ
#define	portNVIC_SYSTICK_CLK_BIT   (SysTick_CTRL_CLKSOURCE_Msk)

Functions
void	xPortSysTickHandler (void)
void	vPortSetupTimerInterrupt (void)

Macro Definition Documentation

configSYSTICK_CLOCK_HZ

#define configSYSTICK_CLOCK_HZ   configCPU_CLOCK_HZ

portNVIC_SYSTICK_CLK_BIT

#define portNVIC_SYSTICK_CLK_BIT   (SysTick_CTRL_CLKSOURCE_Msk)

Function Documentation

vPortSetupTimerInterrupt()

void vPortSetupTimerInterrupt

(

void

)

References configKERNEL_INTERRUPT_PRIORITY, configSYSTICK_CLOCK_HZ, configTICK_RATE_HZ, portNVIC_SYSTICK_CLK_BIT, ROUNDED_DIV, and UL.

Referenced by xPortStartScheduler().

Here is the caller graph for this function:

xPortSysTickHandler()

void xPortSysTickHandler

(

void

)

References portCLEAR_INTERRUPT_MASK_FROM_ISR, and portSET_INTERRUPT_MASK_FROM_ISR.