increment_leds.c File Reference

#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/mman.h>
#include "../address_map_arm.h"

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Functions
int	open_physical (int)
void *	map_physical (int, unsigned int, unsigned int)
void	close_physical (int)
int	unmap_physical (void *, unsigned int)
int	increment_leds (int total)

Function Documentation

close_physical()

void close_physical

(

int

fd

)

Definition at line 55 of file increment_leds.c.

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increment_leds()

int increment_leds

(

int

total

)

Definition at line 14 of file increment_leds.c.

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map_physical()

void * map_physical	(	int	fd,
		unsigned int	base,
		unsigned int	span )

Definition at line 64 of file increment_leds.c.

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open_physical()

int open_physical

(

int

fd

)

Definition at line 43 of file increment_leds.c.

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unmap_physical()

int unmap_physical	(	void *	virtual_base,
		unsigned int	span )

Definition at line 82 of file increment_leds.c.

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