Lines Matching refs:FB_MASK
87 #define FB_MASK (FB_UNIT - 1) macro
96 #define FB_STIP_ODDSTRIDE(s) (((s) & (FB_MASK >> FB_STIP_SHIFT)) != 0)
97 #define FB_STIP_ODDPTR(p) ((((long) (p)) & (FB_MASK >> 3)) != 0)
155 #define FbLeftMask(x) ( ((x) & FB_MASK) ? \
156 FbScrRight(FB_ALLONES,(x) & FB_MASK) : 0)
157 #define FbRightMask(x) ( ((FB_UNIT - (x)) & FB_MASK) ? \
158 FbScrLeft(FB_ALLONES,(FB_UNIT - (x)) & FB_MASK) : 0)
165 #define FbBitsMask(x,w) (FbScrRight(FB_ALLONES,(x) & FB_MASK) & \
166 FbScrLeft(FB_ALLONES,(FB_UNIT - ((x) + (w))) & FB_MASK))
176 n -= FB_UNIT - ((x) & FB_MASK); \
206 rb = (((x) + n) & FB_MASK) >> 3; \
215 lb = ((x) & FB_MASK) >> 3; \
220 n -= FB_UNIT - ((x) & FB_MASK); \