pit.c File Reference

#include <io/kio.h>
#include <types/nums.h>

Go to the source code of this file.

Macros
#define	PIT_CHANNEL0   0x40
#define	PIT_COMMAND   0x43
#define	PIT_ACCESS_LOHI   0x30
#define	PIT_MODE3   0x06
#define	PIT_FREQ   1193182

Functions
void	PitInit (u32 freq)

Macro Definition Documentation

PIT_ACCESS_LOHI

#define PIT_ACCESS_LOHI   0x30

Definition at line 26 of file pit.c.

PIT_CHANNEL0

#define PIT_CHANNEL0   0x40

Definition at line 22 of file pit.c.

PIT_COMMAND

#define PIT_COMMAND   0x43

Definition at line 23 of file pit.c.

PIT_FREQ

#define PIT_FREQ   1193182

Definition at line 30 of file pit.c.

PIT_MODE3

#define PIT_MODE3   0x06

Definition at line 27 of file pit.c.

Function Documentation

PitInit()

void PitInit

(

u32

freq

)

Definition at line 32 of file pit.c.