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kernel/linux-imx6_3.14.28/include/linux/unaligned/memmove.h 829 Bytes
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  #ifndef _LINUX_UNALIGNED_MEMMOVE_H
  #define _LINUX_UNALIGNED_MEMMOVE_H
  
  #include <linux/kernel.h>
  #include <linux/string.h>
  
  /* Use memmove here, so gcc does not insert a __builtin_memcpy. */
  
  static inline u16 __get_unaligned_memmove16(const void *p)
  {
  	u16 tmp;
  	memmove(&tmp, p, 2);
  	return tmp;
  }
  
  static inline u32 __get_unaligned_memmove32(const void *p)
  {
  	u32 tmp;
  	memmove(&tmp, p, 4);
  	return tmp;
  }
  
  static inline u64 __get_unaligned_memmove64(const void *p)
  {
  	u64 tmp;
  	memmove(&tmp, p, 8);
  	return tmp;
  }
  
  static inline void __put_unaligned_memmove16(u16 val, void *p)
  {
  	memmove(p, &val, 2);
  }
  
  static inline void __put_unaligned_memmove32(u32 val, void *p)
  {
  	memmove(p, &val, 4);
  }
  
  static inline void __put_unaligned_memmove64(u64 val, void *p)
  {
  	memmove(p, &val, 8);
  }
  
  #endif /* _LINUX_UNALIGNED_MEMMOVE_H */