#ifndef _PPC_BOOT_CUBOOT_H_
  #define _PPC_BOOT_CUBOOT_H_
  
  void cuboot_init(unsigned long r4, unsigned long r5,
  		 unsigned long r6, unsigned long r7,
  		 unsigned long end_of_ram);
  
  #define CUBOOT_INIT() \
  	do { \
  		memcpy(&bd, (bd_t *)r3, sizeof(bd)); \
  		cuboot_init(r4, r5, r6, r7, bd.bi_memstart + bd.bi_memsize); \
  	} while (0)
  
  #endif /* _PPC_BOOT_CUBOOT_H_ */