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Searched refs:nbits (Results 1 – 25 of 185) sorted by relevance

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/external/jemalloc_new/test/unit/
Dbitmap.c96 test_bitmap_initializer_body(const bitmap_info_t *binfo, size_t nbits) { in test_bitmap_initializer_body() argument
98 bitmap_info_init(&binfo_dyn, nbits); in test_bitmap_initializer_body()
102 "nbits=%zu", nbits); in test_bitmap_initializer_body()
103 assert_zu_eq(binfo->nbits, binfo_dyn.nbits, in test_bitmap_initializer_body()
105 "nbits=%zu", nbits); in test_bitmap_initializer_body()
109 "nbits=%zu", nbits); in test_bitmap_initializer_body()
117 "initialization, nbits=%zu, level=%u", nbits, i); in test_bitmap_initializer_body()
127 #define NB(nbits) { \ in TEST_BEGIN() argument
128 if (nbits <= BITMAP_MAXBITS) { \ in TEST_BEGIN()
130 BITMAP_INFO_INITIALIZER(nbits); \ in TEST_BEGIN()
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/external/jemalloc_new/include/jemalloc/internal/
Dbitmap.h36 #define BITMAP_BITS2GROUPS(nbits) \ argument
37 (((nbits) + BITMAP_GROUP_NBITS_MASK) >> LG_BITMAP_GROUP_NBITS)
42 #define BITMAP_GROUPS_L0(nbits) \ argument
43 BITMAP_BITS2GROUPS(nbits)
44 #define BITMAP_GROUPS_L1(nbits) \ argument
45 BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS(nbits))
46 #define BITMAP_GROUPS_L2(nbits) \ argument
47 BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS((nbits))))
48 #define BITMAP_GROUPS_L3(nbits) \ argument
50 BITMAP_BITS2GROUPS((nbits)))))
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/external/fec/
Dfec.h20 int chainback_viterbi27(void *vp, unsigned char *data,unsigned int nbits,unsigned int endstate);
27 int chainback_viterbi27_av(void *p,unsigned char *data,unsigned int nbits,unsigned int endstate);
29 int update_viterbi27_blk_av(void *p,unsigned char *syms,int nbits);
36 int chainback_viterbi27_mmx(void *p,unsigned char *data,unsigned int nbits,unsigned int endstate);
38 int update_viterbi27_blk_mmx(void *p,unsigned char *syms,int nbits);
43 int chainback_viterbi27_sse(void *p,unsigned char *data,unsigned int nbits,unsigned int endstate);
45 int update_viterbi27_blk_sse(void *p,unsigned char *syms,int nbits);
50 int chainback_viterbi27_sse2(void *p,unsigned char *data,unsigned int nbits,unsigned int endstate);
52 int update_viterbi27_blk_sse2(void *p,unsigned char *syms,int nbits);
58 int chainback_viterbi27_port(void *p,unsigned char *data,unsigned int nbits,unsigned int endstate);
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Dviterbi39.c83 unsigned int nbits, /* Number of data bits */ in chainback_viterbi39() argument
89 return chainback_viterbi39_port(p,data,nbits,endstate); in chainback_viterbi39()
92 return chainback_viterbi39_av(p,data,nbits,endstate); in chainback_viterbi39()
96 return chainback_viterbi39_mmx(p,data,nbits,endstate); in chainback_viterbi39()
98 return chainback_viterbi39_sse(p,data,nbits,endstate); in chainback_viterbi39()
100 return chainback_viterbi39_sse2(p,data,nbits,endstate); in chainback_viterbi39()
135 int update_viterbi39_blk(void *p,unsigned char syms[],int nbits){ in update_viterbi39_blk() argument
139 return update_viterbi39_blk_port(p,syms,nbits); in update_viterbi39_blk()
142 return update_viterbi39_blk_av(p,syms,nbits); in update_viterbi39_blk()
146 return update_viterbi39_blk_mmx(p,syms,nbits); in update_viterbi39_blk()
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Dviterbi615.c84 unsigned int nbits, /* Number of data bits */ in chainback_viterbi615() argument
90 return chainback_viterbi615_port(p,data,nbits,endstate); in chainback_viterbi615()
93 return chainback_viterbi615_av(p,data,nbits,endstate); in chainback_viterbi615()
97 return chainback_viterbi615_mmx(p,data,nbits,endstate); in chainback_viterbi615()
99 return chainback_viterbi615_sse(p,data,nbits,endstate); in chainback_viterbi615()
101 return chainback_viterbi615_sse2(p,data,nbits,endstate); in chainback_viterbi615()
136 int update_viterbi615_blk(void *p,unsigned char syms[],int nbits){ in update_viterbi615_blk() argument
140 return update_viterbi615_blk_port(p,syms,nbits); in update_viterbi615_blk()
143 return update_viterbi615_blk_av(p,syms,nbits); in update_viterbi615_blk()
147 return update_viterbi615_blk_mmx(p,syms,nbits); in update_viterbi615_blk()
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Dviterbi27.c82 unsigned int nbits, /* Number of data bits */ in chainback_viterbi27() argument
88 return chainback_viterbi27_port(p,data,nbits,endstate); in chainback_viterbi27()
91 return chainback_viterbi27_av(p,data,nbits,endstate); in chainback_viterbi27()
95 return chainback_viterbi27_mmx(p,data,nbits,endstate); in chainback_viterbi27()
97 return chainback_viterbi27_sse(p,data,nbits,endstate); in chainback_viterbi27()
99 return chainback_viterbi27_sse2(p,data,nbits,endstate); in chainback_viterbi27()
134 int update_viterbi27_blk(void *p,unsigned char syms[],int nbits){ in update_viterbi27_blk() argument
141 update_viterbi27_blk_port(p,syms,nbits); in update_viterbi27_blk()
145 update_viterbi27_blk_av(p,syms,nbits); in update_viterbi27_blk()
150 update_viterbi27_blk_mmx(p,syms,nbits); in update_viterbi27_blk()
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Dviterbi29.c82 unsigned int nbits, /* Number of data bits */ in chainback_viterbi29() argument
88 return chainback_viterbi29_port(p,data,nbits,endstate); in chainback_viterbi29()
91 return chainback_viterbi29_av(p,data,nbits,endstate); in chainback_viterbi29()
95 return chainback_viterbi29_mmx(p,data,nbits,endstate); in chainback_viterbi29()
97 return chainback_viterbi29_sse(p,data,nbits,endstate); in chainback_viterbi29()
99 return chainback_viterbi29_sse2(p,data,nbits,endstate); in chainback_viterbi29()
134 int update_viterbi29_blk(void *p,unsigned char syms[],int nbits){ in update_viterbi29_blk() argument
138 return update_viterbi29_blk_port(p,syms,nbits); in update_viterbi29_blk()
141 return update_viterbi29_blk_av(p,syms,nbits); in update_viterbi29_blk()
145 return update_viterbi29_blk_mmx(p,syms,nbits); in update_viterbi29_blk()
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/external/libldac/src/
Dbitalloc_sub_ldac.c25 int nbits; in encode_band_info_ldac() local
27 nbits = LDAC_NBANDBITS + LDAC_FLAGBITS; in encode_band_info_ldac()
29 return nbits; in encode_band_info_ldac()
38 int nbits; in encode_gradient_ldac() local
41 nbits = LDAC_GRADMODEBITS + LDAC_GRADQU0BITS*2 + LDAC_GRADOSBITS*2 + LDAC_NADJQUBITS; in encode_gradient_ldac()
44 nbits = LDAC_GRADMODEBITS + LDAC_GRADQU1BITS + LDAC_GRADOSBITS + LDAC_NADJQUBITS; in encode_gradient_ldac()
47 return nbits; in encode_gradient_ldac()
58 int id, nbits; in get_minimum_id_ldac() local
61 nbits = p_nbits[0]; in get_minimum_id_ldac()
64 if (nbits > p_nbits[i]) { in get_minimum_id_ldac()
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/external/jemalloc/include/jemalloc/internal/
Dbitmap.h28 #define BITMAP_BITS2GROUPS(nbits) \ argument
29 ((nbits + BITMAP_GROUP_NBITS_MASK) >> LG_BITMAP_GROUP_NBITS)
34 #define BITMAP_GROUPS_L0(nbits) \ argument
35 BITMAP_BITS2GROUPS(nbits)
36 #define BITMAP_GROUPS_L1(nbits) \ argument
37 BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS(nbits))
38 #define BITMAP_GROUPS_L2(nbits) \ argument
39 BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS(BITMAP_BITS2GROUPS((nbits))))
40 #define BITMAP_GROUPS_L3(nbits) \ argument
42 BITMAP_BITS2GROUPS((nbits)))))
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/external/puffin/src/
Dbit_reader.cc11 bool BufferBitReader::CacheBits(size_t nbits) { in CacheBits() argument
12 if ((in_size_ - index_) * 8 + in_cache_bits_ < nbits) { in CacheBits()
15 if (nbits > sizeof(in_cache_) * 8) { in CacheBits()
18 while (in_cache_bits_ < nbits) { in CacheBits()
25 uint32_t BufferBitReader::ReadBits(size_t nbits) { in ReadBits() argument
26 return in_cache_ & ((1U << nbits) - 1); in ReadBits()
29 void BufferBitReader::DropBits(size_t nbits) { in DropBits() argument
30 in_cache_ >>= nbits; in DropBits()
31 in_cache_bits_ -= nbits; in DropBits()
39 size_t nbits = in_cache_bits_ & 7; in SkipBoundaryBits() local
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Dhuffman_table.h80 inline bool CodeAlphabet(uint32_t bits, uint16_t* alphabet, size_t* nbits) { in CodeAlphabet() argument
84 *nbits = code_lens_[*alphabet]; in CodeAlphabet()
95 inline bool LitLenAlphabet(uint32_t bits, uint16_t* alphabet, size_t* nbits) { in LitLenAlphabet() argument
99 *nbits = lit_len_lens_[*alphabet]; in LitLenAlphabet()
112 size_t* nbits) { in DistanceAlphabet() argument
116 *nbits = distance_lens_[*alphabet]; in DistanceAlphabet()
126 inline bool CodeHuffman(uint16_t alphabet, uint16_t* huffman, size_t* nbits) { in CodeHuffman() argument
129 *nbits = code_lens_[alphabet]; in CodeHuffman()
141 size_t* nbits) { in LitLenHuffman() argument
144 *nbits = lit_len_lens_[alphabet]; in LitLenHuffman()
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Dhuffer.cc97 size_t nbits; in HuffDeflate() local
99 cur_ht->LitLenHuffman(literal, &literal_huffman, &nbits)); in HuffDeflate()
100 TEST_AND_RETURN_FALSE(bw->WriteBits(nbits, literal_huffman)); in HuffDeflate()
132 size_t nbits; in HuffDeflate() local
134 cur_ht->LitLenHuffman(index + 257, &length_huffman, &nbits)); in HuffDeflate()
136 TEST_AND_RETURN_FALSE(bw->WriteBits(nbits, length_huffman)); in HuffDeflate()
154 cur_ht->DistanceHuffman(index, &distance_huffman, &nbits)); in HuffDeflate()
156 TEST_AND_RETURN_FALSE(bw->WriteBits(nbits, distance_huffman)); in HuffDeflate()
166 size_t nbits; in HuffDeflate() local
168 cur_ht->LitLenHuffman(256, &eos_huffman, &nbits)); in HuffDeflate()
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Dbit_writer.cc13 bool BufferBitWriter::WriteBits(size_t nbits, uint32_t bits) { in WriteBits() argument
14 TEST_AND_RETURN_FALSE(((out_size_ - index_) * 8) - out_holder_bits_ >= nbits); in WriteBits()
15 TEST_AND_RETURN_FALSE(nbits <= sizeof(bits) * 8); in WriteBits()
16 while (nbits > 0) { in WriteBits()
22 while (out_holder_bits_ < 24 && nbits > 0) { in WriteBits()
24 auto min = std::min(nbits, static_cast<size_t>(8)); in WriteBits()
27 nbits -= min; in WriteBits()
/external/jemalloc/src/
Dbitmap.c9 bitmap_info_init(bitmap_info_t *binfo, size_t nbits) in bitmap_info_init() argument
14 assert(nbits > 0); in bitmap_info_init()
15 assert(nbits <= (ZU(1) << LG_BITMAP_MAXBITS)); in bitmap_info_init()
23 group_count = BITMAP_BITS2GROUPS(nbits); in bitmap_info_init()
34 binfo->nbits = nbits; in bitmap_info_init()
58 extra = (BITMAP_GROUP_NBITS - (binfo->nbits & BITMAP_GROUP_NBITS_MASK)) in bitmap_init()
75 bitmap_info_init(bitmap_info_t *binfo, size_t nbits) in bitmap_info_init() argument
78 assert(nbits > 0); in bitmap_info_init()
79 assert(nbits <= (ZU(1) << LG_BITMAP_MAXBITS)); in bitmap_info_init()
81 binfo->ngroups = BITMAP_BITS2GROUPS(nbits); in bitmap_info_init()
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/external/jemalloc_new/src/
Dbitmap.c12 bitmap_info_init(bitmap_info_t *binfo, size_t nbits) { in bitmap_info_init() argument
16 assert(nbits > 0); in bitmap_info_init()
17 assert(nbits <= (ZU(1) << LG_BITMAP_MAXBITS)); in bitmap_info_init()
25 group_count = BITMAP_BITS2GROUPS(nbits); in bitmap_info_init()
36 binfo->nbits = nbits; in bitmap_info_init()
67 extra = (BITMAP_GROUP_NBITS - (binfo->nbits & BITMAP_GROUP_NBITS_MASK)) in bitmap_init()
86 bitmap_info_init(bitmap_info_t *binfo, size_t nbits) { in bitmap_info_init() argument
87 assert(nbits > 0); in bitmap_info_init()
88 assert(nbits <= (ZU(1) << LG_BITMAP_MAXBITS)); in bitmap_info_init()
90 binfo->ngroups = BITMAP_BITS2GROUPS(nbits); in bitmap_info_init()
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/external/okhttp/okhttp/src/main/java/com/squareup/okhttp/internal/framed/
DHuffman.java96 int nbits = CODE_LENGTHS[b]; in encode() local
98 current <<= nbits; in encode() local
100 n += nbits; in encode()
130 int nbits = 0; in decode() local
134 nbits += 8; in decode()
135 while (nbits >= 8) { in decode()
136 int c = (current >>> (nbits - 8)) & 0xFF; in decode()
141 nbits -= node.terminalBits; in decode()
145 nbits -= 8; in decode()
150 while (nbits > 0) { in decode()
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/external/grpc-grpc-java/okhttp/third_party/okhttp/main/java/io/grpc/okhttp/internal/framed/
DHuffman.java100 int nbits = CODE_LENGTHS[b]; in encode() local
102 current <<= nbits; in encode() local
104 n += nbits; in encode()
134 int nbits = 0; in decode() local
138 nbits += 8; in decode()
139 while (nbits >= 8) { in decode()
140 int c = (current >>> (nbits - 8)) & 0xFF; in decode()
145 nbits -= node.terminalBits; in decode()
149 nbits -= 8; in decode()
154 while (nbits > 0) { in decode()
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/external/okhttp/repackaged/okhttp/src/main/java/com/android/okhttp/internal/framed/
DHuffman.java97 int nbits = CODE_LENGTHS[b]; in encode() local
99 current <<= nbits; in encode() local
101 n += nbits; in encode()
131 int nbits = 0; in decode() local
135 nbits += 8; in decode()
136 while (nbits >= 8) { in decode()
137 int c = (current >>> (nbits - 8)) & 0xFF; in decode()
142 nbits -= node.terminalBits; in decode()
146 nbits -= 8; in decode()
151 while (nbits > 0) { in decode()
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/external/libjpeg-turbo/
Djdhuff.h151 #define CHECK_BIT_BUFFER(state, nbits, action) { \ argument
152 if (bits_left < (nbits)) { \
153 if (!jpeg_fill_bit_buffer(&(state), get_buffer, bits_left, nbits)) \
159 #define GET_BITS(nbits) \ argument
160 (((int)(get_buffer >> (bits_left -= (nbits)))) & ((1 << (nbits)) - 1))
162 #define PEEK_BITS(nbits) \ argument
163 (((int)(get_buffer >> (bits_left - (nbits)))) & ((1 << (nbits)) - 1))
165 #define DROP_BITS(nbits) \ argument
166 (bits_left -= (nbits))
171 register int bits_left, int nbits);
/external/python/rsa/rsa/
Drandnum.py27 def read_random_bits(nbits): argument
34 nbytes, rbits = divmod(nbits, 8)
48 def read_random_int(nbits): argument
52 randomdata = read_random_bits(nbits)
57 value |= 1 << (nbits - 1)
62 def read_random_odd_int(nbits): argument
69 value = read_random_int(nbits)
/external/pdfium/third_party/libtiff/
Dtif_lzw.c94 unsigned short nbits; /* # of bits/code */ member
103 #define lzw_nbits base.nbits
177 if ((_sp)->dec_bitsleft < (uint64)nbits) { \
184 (_sp)->dec_bitsleft -= nbits; \
343 if (nextbits < nbits) { \
347 code = (hcode_t)((nextdata >> (nextbits-nbits)) & nbitsmask); \
348 nextbits -= nbits; \
370 long nbits, nextbits, nbitsmask; in LZWDecode() local
431 nbits = sp->lzw_nbits; in LZWDecode()
448 nbits = BITS_MIN; in LZWDecode()
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/external/pdfium/core/fxcrt/
Dfx_extension_unittest.cpp10 uint32_t ReferenceGetBits32(const uint8_t* pData, int bitpos, int nbits) { in ReferenceGetBits32() argument
12 for (int i = 0; i < nbits; i++) { in ReferenceGetBits32()
14 result |= 1 << (nbits - i - 1); in ReferenceGetBits32()
108 for (int nbits = 1; nbits <= 32; ++nbits) { in TEST() local
109 for (int bitpos = 0; bitpos < (int)sizeof(data) * 8 - nbits; ++bitpos) { in TEST()
110 EXPECT_EQ(ReferenceGetBits32(data, bitpos, nbits), in TEST()
111 GetBits32(data, bitpos, nbits)); in TEST()
Dfx_extension.cpp125 uint32_t GetBits32(const uint8_t* pData, int bitpos, int nbits) { in GetBits32() argument
126 ASSERT(0 < nbits && nbits <= 32); in GetBits32()
132 if (nbits < 8 && nbits + bitCount <= 8) { in GetBits32()
133 bitShift = 8 - nbits - bitCount; in GetBits32()
134 bitMask = (1 << nbits) - 1; in GetBits32()
139 bitMask = (1 << std::min(bitOffset, nbits)) - 1; in GetBits32()
140 dstShift = nbits - bitOffset; in GetBits32()
/external/u-boot/include/usb/
Dlin_gadget_compat.h19 #define small_const_nbits(nbits) \ argument
20 (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG)
22 static inline void bitmap_zero(unsigned long *dst, int nbits) in bitmap_zero() argument
24 if (small_const_nbits(nbits)) in bitmap_zero()
27 int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long); in bitmap_zero()
/external/openssh/
Dkexgexs.c75 u_int min = 0, max = 0, nbits = 0; in input_kex_dh_gex_request() local
79 (r = sshpkt_get_u32(ssh, &nbits)) != 0 || in input_kex_dh_gex_request()
83 kex->nbits = nbits; in input_kex_dh_gex_request()
88 nbits = MAXIMUM(DH_GRP_MIN, nbits); in input_kex_dh_gex_request()
89 nbits = MINIMUM(DH_GRP_MAX, nbits); in input_kex_dh_gex_request()
91 if (kex->max < kex->min || kex->nbits < kex->min || in input_kex_dh_gex_request()
92 kex->max < kex->nbits || kex->max < DH_GRP_MIN) { in input_kex_dh_gex_request()
98 kex->dh = PRIVSEP(choose_dh(min, nbits, max)); in input_kex_dh_gex_request()
203 kex->min, kex->nbits, kex->max, in input_kex_dh_gex_init()

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