Lines Matching refs:low
46 #define BF32_DECODE(x, low, len) P2PHASE((x) >> (low), 1U << (len))
47 #define BF64_DECODE(x, low, len) P2PHASE((x) >> (low), 1ULL << (len))
48 #define BF32_ENCODE(x, low, len) (P2PHASE((x), 1U << (len)) << (low))
49 #define BF64_ENCODE(x, low, len) (P2PHASE((x), 1ULL << (len)) << (low))
51 #define BF32_GET(x, low, len) BF32_DECODE(x, low, len)
52 #define BF64_GET(x, low, len) BF64_DECODE(x, low, len)
54 #define BF32_SET(x, low, len, val) \
55 ((x) ^= BF32_ENCODE((x >> low) ^ (val), low, len))
56 #define BF64_SET(x, low, len, val) \
57 ((x) ^= BF64_ENCODE((x >> low) ^ (val), low, len))
59 #define BF32_GET_SB(x, low, len, shift, bias) \
60 ((BF32_GET(x, low, len) + (bias)) << (shift))
61 #define BF64_GET_SB(x, low, len, shift, bias) \
62 ((BF64_GET(x, low, len) + (bias)) << (shift))
64 #define BF32_SET_SB(x, low, len, shift, bias, val) \
65 BF32_SET(x, low, len, ((val) >> (shift)) - (bias))
66 #define BF64_SET_SB(x, low, len, shift, bias, val) \
67 BF64_SET(x, low, len, ((val) >> (shift)) - (bias))