#ifndef _ASM_DMI_H

#define _ASM_DMI_H 1

#include <asm/io.h>

#if !defined(__VMKLNX__)

extern void *dmi_ioremap(unsigned long addr, unsigned long size);

extern void dmi_iounmap(void *addr, unsigned long size);

#endif

#define DMI_MAX_DATA 2048

extern int dmi_alloc_index;

extern char dmi_alloc_data[DMI_MAX_DATA];

/* This is so early that there is no good way to allocate dynamic memory. 

   Allocate data in an BSS array. */

static inline void *dmi_alloc(unsigned len)

{

	int idx = dmi_alloc_index;

	if ((dmi_alloc_index += len) > DMI_MAX_DATA)

		return NULL;

	return dmi_alloc_data + idx;

}

#if defined(__VMKLNX__)

#define dmi_ioremap(addr, size) ioremap(addr, size)

#define dmi_iounmap(addr, size) iounmap(addr)

#else

#define dmi_ioremap early_ioremap

#define dmi_iounmap early_iounmap

#endif /* #if defined(__VMKLNX__) */

#endif