ll.c File Reference

#include "ll.h"

Functions
void	critical_section_start (void)
void	critical_section_end (void)

Function Documentation

critical_section_start()

void critical_section_start

(

void

)

Mark the start of a critical section

On the first call to enter a critical section this function MUST store the state of any interrupts or other application settings it will modify to facilitate the critical section.

critical_section_end()

void critical_section_end

(

void

)

Mark the end of a critical section.

The purpose of this function is to restore any state that was modified upon entering the critical section, allowing other threads or interrupts to change the processor control.