dev/asr/dptalign.h

66 #  define DPT_4_BYTES int	/* 64 bit OS */
68 #  define DPT_4_BYTES long
84  *	Description: Mandatory byte swapping routine for DPT_4_BYTES words. We allow
91     (((unsigned DPT_4_BYTES)(x)) >> 24L)					    \
92   | ((unsigned DPT_4_BYTES)(((unsigned short)((unsigned DPT_4_BYTES)(x) >> 8L)) & 0xFF00)) \
93   | (((unsigned DPT_4_BYTES)(((unsigned short)(x)) & 0xFF00)) << 8L)		    \
94   | (((unsigned DPT_4_BYTES)((unsigned char)(x))) << 24L))
127  *	Description: Local byte order to Big Endian Format for DPT_4_BYTES words.
132 #  define osdLocal3(x)	(*((unsigned DPT_4_BYTES __FAR__ *)(x)))
135 #   define osdLocal3(x) osdSwap3(*((unsigned DPT_4_BYTES __FAR__ *)(x)))
137 #   define osdLocal3(x) ((unsigned DPT_4_BYTES)osdLocal2(((unsigned char __FAR__ *) \
138        (x)+1)) + (((unsigned DPT_4_BYTES)(((unsigned char __FAR__ *)(x))[0])) << 16))
148  *	Description: Local byte order to Big Endian Format for DPT_4_BYTES words.
153 #  define osdLocal4(x)	 (*(unsigned DPT_4_BYTES __FAR__ *)(x))
157 #   define osdSLocal4(x) ((unsigned DPT_4_BYTES)osdSLocal2(((unsigned char __FAR__ *)\
158     (x)+2)) + (((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(x))[1]) << 16) \
159 	    + (((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(x))[0]) << 24))
162 #  define osdSLocal4(x) (*(unsigned DPT_4_BYTES __FAR__ *)(x))
166 #   define osdLocal4(x) ((unsigned DPT_4_BYTES)osdLocal2(((unsigned char __FAR__ *) \
167 	(x)+2)) + (((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(x))[1]) << 16) \
168 		+ (((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(x))[0]) << 24))
173 #define	I2O_TID_MASK	((unsigned DPT_4_BYTES) ((1L<<I2O_TID_SZ)-1))
179 #define	getUP1(x,y)  (((unsigned char __FAR__ *)(x))+(unsigned DPT_4_BYTES)(y))
185 				(x))+(unsigned DPT_4_BYTES)(y)))
213 #define	getU3(x,y)   ((unsigned DPT_4_BYTES)osdLocal3((unsigned DPT_4_BYTES __FAR__ *) \
218 	{   unsigned DPT_4_BYTES hold = z;			  \
225 	{   unsigned DPT_4_BYTES hold = z;			      \
234 #define	getBU3(x,y)   ((unsigned DPT_4_BYTES)osdLocal3((unsigned DPT_4_BYTES __FAR__ *) \
239 	{   unsigned DPT_4_BYTES hold = z;			  \
246 	{   unsigned DPT_4_BYTES hold = z;			      \
253 #define	getUP4(x,y)  ((unsigned DPT_4_BYTES __FAR__ *)(((unsigned char __FAR__ *) \
254 				(x))+(unsigned DPT_4_BYTES)(y)))
255 #define	getBU4(x,y)   ((unsigned DPT_4_BYTES)osdLocal4((unsigned DPT_4_BYTES __FAR__ *)	  \
257 #define	getLU4(x,y)  ((unsigned DPT_4_BYTES)osdSLocal4((unsigned DPT_4_BYTES __FAR__ *)	 \
260 #define	getU4(x,y)  ((unsigned DPT_4_BYTES)osdSLocal4((unsigned DPT_4_BYTES __FAR__ *)	\
263 # define setU4(x,y,z) { unsigned DPT_4_BYTES hold = z;		       \
264 			*((unsigned DPT_4_BYTES __FAR__ *)getUP1(x,y)) \
270 # define setBU4(x,y,z) { unsigned DPT_4_BYTES hold = z;			\
271 			*((unsigned DPT_4_BYTES __FAR__ *)getUP1(x,y)) \
276 # define setLU4(x,y,z) { unsigned DPT_4_BYTES hold = z;			\
277 			 *((unsigned DPT_4_BYTES __FAR__ *)getUP1(x,y)) \
299 #define	getL24bit1(w,x,y)   ((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(&w->x))[0+(y)] \
300 			+ ((((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(&w->x))[1+(y)]) << 8) & 0xFF00) \
301 			+ ((((unsigned DPT_4_BYTES)((unsigned char __FAR__ *)(&w->x))[2+(y)]) << 16) & 0xFF0000))
322 /* y is the number of bytes from beg of DPT_4_BYTES to get upper 4 bit of the addressed byte */
330 /* y is number of bytes from beg of DPT_4_BYTES */
348 /* 12 bit at the first 12 bits of a DPT_4_BYTES word */
356 /* 12 bit after another 12 bit in DPT_4_BYTES word */
366 /* 12 at the 3rd byte in a DPT_4_BYTES word */