#ifndef _SPARC64_SPARSEMEM_H
  #define _SPARC64_SPARSEMEM_H
  
  #ifdef __KERNEL__
  
  #include <asm/page.h>
  
  #define SECTION_SIZE_BITS       30
  #define MAX_PHYSADDR_BITS       MAX_PHYS_ADDRESS_BITS
  #define MAX_PHYSMEM_BITS        MAX_PHYS_ADDRESS_BITS
  
  #endif /* !(__KERNEL__) */
  
  #endif /* !(_SPARC64_SPARSEMEM_H) */