SYS_BitUtil.h File Reference

#include "SYS_Inline.h"
#include "SYS_Types.h"

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Macros
#define	SYS_LOG2F(x)
#define	R2(n)   n, n + 2*64, n + 1*64, n + 3*64
#define	R4(n)   R2(n), R2(n + 2*16), R2(n + 1*16), R2(n + 3*16)
#define	R6(n)   R4(n), R4(n + 2*4 ), R4(n + 1*4 ), R4(n + 3*4 )

Macro Definition Documentation

#define R2

(

n

)

n, n + 2*64, n + 1*64, n + 3*64

#define R4

(

n

)

R2(n), R2(n + 2*16), R2(n + 1*16), R2(n + 3*16)

#define R6

(

n

)

R4(n), R4(n + 2*4 ), R4(n + 1*4 ), R4(n + 3*4 )

#define SYS_LOG2F

(

x

)

Value:

((((x)>=(1<< 1))?1:0) + (((x)>=(1<< 2))?1:0) + (((x)>=(1<< 3))?1:0) + (((x)>=(1<< 4))?1:0) + \
                         (((x)>=(1<< 5))?1:0) + (((x)>=(1<< 6))?1:0) + (((x)>=(1<< 7))?1:0) + (((x)>=(1<< 8))?1:0))

Definition at line 299 of file SYS_BitUtil.h.