Cross Reference: /illumos-gate/usr/src/cmd/audio/include/archdep.h

Lines Matching refs:to
4  * The contents of this file are subject to the terms of the
43  * The following macros are used to generate architecture-specific
50 #define	DECODE_SHORT(from, to)	*((short *)(to)) = *((short *)(from))
51 #define	DECODE_LONG(from, to)	*((long *)(to)) = *((long *)(from))
52 #define	DECODE_FLOAT(from, to)	*((float *)(to)) = *((float *)(from))
53 #define	DECODE_DOUBLE(from, to)	*((double *)(to)) = *((double *)(from))
57 #define	DECODE_SHORT(from, to)						\
58 			    ((char *)(to))[0] = ((char *)(from))[1];	\
59 			    ((char *)(to))[1] = ((char *)(from))[0];
60 #define	DECODE_LONG(from, to)						\
61 			    ((char *)(to))[0] = ((char *)(from))[3];	\
62 			    ((char *)(to))[1] = ((char *)(from))[2];	\
63 			    ((char *)(to))[2] = ((char *)(from))[1];	\
64 			    ((char *)(to))[3] = ((char *)(from))[0];
66 #define	DECODE_FLOAT(from, to)		DECODE_LONG((to), (from))
68 #define	DECODE_DOUBLE(from, to)						\
69 			    ((char *)(to))[0] = ((char *)(from))[7];	\
70 			    ((char *)(to))[1] = ((char *)(from))[6];	\
71 			    ((char *)(to))[2] = ((char *)(from))[5];	\
72 			    ((char *)(to))[3] = ((char *)(from))[4];	\
73 			    ((char *)(to))[4] = ((char *)(from))[3];	\
74 			    ((char *)(to))[5] = ((char *)(from))[2];	\
75 			    ((char *)(to))[6] = ((char *)(from))[1];	\
76 			    ((char *)(to))[7] = ((char *)(from))[0];
80 /* Most architectures are symmetrical with respect to conversions. */
82 #define	ENCODE_SHORT(from, to)		DECODE_SHORT((from), (to))
83 #define	ENCODE_LONG(from, to)		DECODE_LONG((from), (to))
84 #define	ENCODE_FLOAT(from, to)		DECODE_FLOAT((from), (to))
85 #define	ENCODE_DOUBLE(from, to)		DECODE_DOUBLE((from), (to))