kitten/include/arch-generic/bitops/hweight.h

   1 #ifndef _ASM_GENERIC_BITOPS_HWEIGHT_H_
   2 #define _ASM_GENERIC_BITOPS_HWEIGHT_H_
   3
   4 #include <arch/types.h>
   5
   6 extern unsigned int hweight32(unsigned int w);
   7 extern unsigned int hweight16(unsigned int w);
   8 extern unsigned int hweight8(unsigned int w);
   9 extern unsigned long hweight64(__u64 w);
  10
  11 #endif /* _ASM_GENERIC_BITOPS_HWEIGHT_H_ */