string-endian.h File Reference

#include <asm/byteorder.h>

Go to the source code of this file.

Macros
#define	MASK(x)   (__insn_shl(-2LL, ((-x << 3) - 1)))
#define	NULMASK(x)   (-2LL << (63 - x))
#define	CFZ(x)   __insn_clz(x)
#define	REVCZ(x)   __insn_ctz(x)

Macro Definition Documentation

#define CFZ

(

x

)

__insn_clz(x)

Definition at line 31 of file string-endian.h.

#define MASK

(

x

)

(__insn_shl(-2LL, ((-x << 3) - 1)))

Definition at line 29 of file string-endian.h.

#define NULMASK

(

x

)

(-2LL << (63 - x))

Definition at line 30 of file string-endian.h.

#define REVCZ

(

x

)

__insn_ctz(x)

Definition at line 32 of file string-endian.h.