hpet.c File Reference

#include <arch/hpet.h>
#include <southbridge/intel/common/rcba.h>
#include <stdint.h>
#include "hpet.h"

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Macros
#define	HPTC   0x3404
#define	HPET32(x)   (*((volatile u32 *)(HPET_BASE_ADDRESS + (x))))

Functions
void	enable_hpet (void)
void	hpet_udelay (u32 delay)

Macro Definition Documentation

HPET32

#define HPET32

(

x

)

(*((volatile u32 *)(HPET_BASE_ADDRESS + (x))))

Definition at line 11 of file hpet.c.

HPTC

#define HPTC   0x3404

Definition at line 9 of file hpet.c.

Function Documentation

enable_hpet()

void enable_hpet

(

void

)

Definition at line 13 of file hpet.c.

References HPET32, HPTC, and RCBA32.

hpet_udelay()

void hpet_udelay

(

u32

delay

)

Definition at line 25 of file hpet.c.

References delay(), and HPET32.

Referenced by sampledqs(), sdram_jedec(), sdram_jedecinit(), and sdram_rcompupdate().

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