Lines Matching defs:FB_MASK
57 #define FB_MASK (FB_UNIT - 1)
100 #define FbLeftMask(x) ( ((x) & FB_MASK) ? \
101 FbScrRight(FB_ALLONES,(x) & FB_MASK) : 0)
102 #define FbRightMask(x) ( ((FB_UNIT - (x)) & FB_MASK) ? \
103 FbScrLeft(FB_ALLONES,(FB_UNIT - (x)) & FB_MASK) : 0)
110 #define FbBitsMask(x,w) (FbScrRight(FB_ALLONES,(x) & FB_MASK) & \
111 FbScrLeft(FB_ALLONES,(FB_UNIT - ((x) + (w))) & FB_MASK))
121 n -= FB_UNIT - ((x) & FB_MASK); \
151 rb = (((x) + n) & FB_MASK) >> 3; \
160 lb = ((x) & FB_MASK) >> 3; \
165 n -= FB_UNIT - ((x) & FB_MASK); \
Indexes created Mon Aug 10 00:24:53 UTC 2026