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Searched refs:limb (Results 1 – 25 of 181) sorted by relevance

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/third_party/openssl/crypto/ec/curve448/
Dscalar.c58 chain = (chain + accum[i]) - sub->limb[i]; in sc_subx()
59 out->limb[i] = (c448_word_t)chain; in sc_subx()
66 chain = (chain + out->limb[i]) + (p->limb[i] & borrow); in sc_subx()
67 out->limb[i] = (c448_word_t)chain; in sc_subx()
80 c448_word_t mand = a->limb[i]; in sc_montmul()
81 const c448_word_t *mier = b->limb; in sc_montmul()
93 mier = sc_p->limb; in sc_montmul()
119 sc_subx(out, a->limb, b, sc_p, 0); in curve448_scalar_sub()
129 chain = (chain + a->limb[i]) + b->limb[i]; in curve448_scalar_add()
130 out->limb[i] = (c448_word_t)chain; in curve448_scalar_add()
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Df_generic.c35 buffer |= ((dword_t) red->limb[LIMBPERM(j)]) << fill; in gf_serialize()
52 return 0 - (y->limb[0] & 1); in gf_hibit()
62 return 0 - (y->limb[0] & 1); in gf_lobit()
87 x->limb[LIMBPERM(i)] = (word_t) in gf_deserialize()
92 (scarry + x->limb[LIMBPERM(i)] - in gf_deserialize()
93 MODULUS->limb[LIMBPERM(i)]) >> (8 * sizeof(word_t)); in gf_deserialize()
115 scarry = scarry + a->limb[LIMBPERM(i)] - MODULUS->limb[LIMBPERM(i)]; in gf_strong_reduce()
116 a->limb[LIMBPERM(i)] = scarry & LIMB_MASK(LIMBPERM(i)); in gf_strong_reduce()
132 carry + a->limb[LIMBPERM(i)] + in gf_strong_reduce()
133 (scarry_0 & MODULUS->limb[LIMBPERM(i)]); in gf_strong_reduce()
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Dfield.h36 word_t limb[NLIMBS]; member
134 x[0].limb[i] = constant_time_select_32(is_z, z[0].limb[i], in gf_cond_sel()
135 y[0].limb[i]); in gf_cond_sel()
138 x[0].limb[i] = constant_time_select_64(is_z, z[0].limb[i], in gf_cond_sel()
139 y[0].limb[i]); in gf_cond_sel()
160 constant_time_cond_swap_32(swap, &(x[0].limb[i]), &(y->limb[i])); in gf_cond_swap()
163 constant_time_cond_swap_64(swap, &(x[0].limb[i]), &(y->limb[i])); in gf_cond_swap()
Dpoint_448.h68 c448_word_t limb[C448_SCALAR_LIMBS]; member
Dcurve448.c252 (scalar1x->limb[bit / WBITS] >> (bit % WBITS) & 1) << k; in curve448_precomputed_scalarmul()
550 uint64_t current = scalar->limb[0] & 0xFFFF; in recode_wnaf()
553 const unsigned int B_OVER_16 = sizeof(scalar->limb[0]) / 2; in recode_wnaf()
570 current += (uint32_t)((scalar->limb[w / B_OVER_16] in recode_wnaf()
/third_party/openssl/crypto/ec/curve448/arch_32/
Df_impl.h28 out->limb[i] = a->limb[i] + b->limb[i]; in gf_add_RAW()
36 out->limb[i] = a->limb[i] - b->limb[i]; in gf_sub_RAW()
45 a->limb[i] += (i == NLIMBS / 2) ? co2 : co1; in gf_bias()
51 uint32_t tmp = a->limb[NLIMBS - 1] >> 28; in gf_weak_reduce()
54 a->limb[NLIMBS / 2] += tmp; in gf_weak_reduce()
56 a->limb[i] = (a->limb[i] & mask) + (a->limb[i - 1] >> 28); in gf_weak_reduce()
57 a->limb[0] = (a->limb[0] & mask) + tmp; in gf_weak_reduce()
Df_impl.c17 const uint32_t *a = as->limb, *b = bs->limb; in gf_mul()
18 uint32_t *c = cs->limb; in gf_mul()
66 const uint32_t *a = as->limb; in gf_mulw_unsigned()
67 uint32_t *c = cs->limb; in gf_mulw_unsigned()
/third_party/mbedtls/tests/suites/
Dtest_suite_mpi.data121 Test mbedtls_mpi_lsb: 0 (1 limb)
157 Base test mbedtls_mpi_bitlen: 0 (1 limb)
208 Test mbedtls_mpi_cmp_mpi: 0 (null) = 0 (1 limb)
211 Test mbedtls_mpi_cmp_mpi: 0 (1 limb) = 0 (null)
214 Test mbedtls_mpi_cmp_mpi: 0 (1 limb) = 0 (1 limb)
220 Test mbedtls_mpi_cmp_mpi: 0 (1 limb) < positive
226 Test mbedtls_mpi_cmp_mpi: 0 (1 limb) > negative
232 Test mbedtls_mpi_cmp_mpi: positive > 0 (1 limb)
238 Test mbedtls_mpi_cmp_mpi: negative < 0 (1 limb)
241 Test mbedtls_mpi_cmp_mpi: 0 (null) < positive with leading zero limb
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/third_party/openssl/crypto/ec/
Decp_nistp521.c130 typedef uint64_t limb;
131 typedef limb limb_aX __attribute((__aligned__(1)));
132 typedef limb felem[NLIMBS];
135 static const limb bottom57bits = 0x1ffffffffffffff;
136 static const limb bottom58bits = 0x3ffffffffffffff;
144 out[0] = (*((limb *) & in[0])) & bottom58bits;
162 (*((limb *) & out[0])) = in[0];
246 static void felem_scalar(felem out, const felem in, limb scalar)
260 static void felem_scalar64(felem out, limb scalar)
274 static void felem_scalar128(largefelem out, limb scalar)
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Decp_nistp256.c115 typedef uint128_t limb;
116 typedef limb felem[NLIMBS];
117 typedef limb longfelem[NLIMBS * 2];
245 # define two105m41m9 (((limb)1) << 105) - (((limb)1) << 41) - (((limb)1) << 9)
246 # define two105 (((limb)1) << 105)
247 # define two105m41p9 (((limb)1) << 105) - (((limb)1) << 41) + (((limb)1) << 9)
290 # define two107m43m11 (((limb)1) << 107) - (((limb)1) << 43) - (((limb)1) << 11)
291 # define two107 (((limb)1) << 107)
292 # define two107m43p11 (((limb)1) << 107) - (((limb)1) << 43) + (((limb)1) << 11)
331 static const limb two70m8p6 =
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Decp_nistp224.c74 typedef uint64_t limb;
78 typedef limb felem[4];
311 out[0] = *((const limb *)(in)) & 0x00ffffffffffffff;
395 static const limb two58p2 = (((limb) 1) << 58) + (((limb) 1) << 2);
396 static const limb two58m2 = (((limb) 1) << 58) - (((limb) 1) << 2);
397 static const limb two58m42m2 = (((limb) 1) << 58) -
398 (((limb) 1) << 42) - (((limb) 1) << 2);
467 static void felem_scalar(felem out, const limb scalar)
493 limb tmp0, tmp1, tmp2;
609 static const int64_t two56 = ((limb) 1) << 56;
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/third_party/boost/boost/multiprecision/cpp_int/
Dimport_export.hpp17 unsigned limb = bit_location / (sizeof(limb_type) * CHAR_BIT); in assign_bits() local
25 if (val.size() == limb) in assign_bits()
27 val.resize(limb + 1, limb + 1); in assign_bits()
28 if (val.size() > limb) in assign_bits()
29 val.limbs()[limb] = value; in assign_bits()
31 else if (val.size() > limb) in assign_bits()
32 val.limbs()[limb] |= value; in assign_bits()
182 unsigned limb = location / (sizeof(limb_type) * CHAR_BIT); in extract_bits() local
191 if (limb < val.size()) in extract_bits()
192 result |= (val.limbs()[limb] >> shift) & mask; in extract_bits()
/third_party/boost/boost/multiprecision/detail/
Dgeneric_interconvert.hpp48 l_limb_type limb; in generic_interconvert() local
52 eval_convert_to(&limb, fl); in generic_interconvert()
53 to = static_cast<to_type>(limb); in generic_interconvert()
63 eval_convert_to(&limb, fl); in generic_interconvert()
64 l = static_cast<to_type>(limb); in generic_interconvert()
96 limb_type limb; in generic_interconvert() local
100 eval_convert_to(&limb, fl); in generic_interconvert()
101 to = static_cast<to_type>(limb); in generic_interconvert()
111 eval_convert_to(&limb, fl); in generic_interconvert()
112 l = static_cast<to_type>(limb); in generic_interconvert()
/third_party/boost/boost/multiprecision/
Dcpp_int.hpp163 inline BOOST_MP_CXX14_CONSTEXPR void verify_limb_mask(bool b, U limb, U mask, const mpl::int_<check… in verify_limb_mask() argument
166 if (b && (limb & ~mask)) in verify_limb_mask()
1687 std::size_t limb, shift; in do_assign_string() local
1707 limb = bitcount / (sizeof(limb_type) * CHAR_BIT); in do_assign_string()
1710 if (result.size() > limb) in do_assign_string()
1712 result.limbs()[limb] |= val; in do_assign_string()
1725 std::size_t limb, shift; in do_assign_string() local
1741 limb = bitcount / (sizeof(limb_type) * CHAR_BIT); in do_assign_string()
1743 if (result.size() > limb) in do_assign_string()
1745 result.limbs()[limb] |= (val << shift); in do_assign_string()
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/third_party/flutter/skia/third_party/externals/sfntly/java/src/com/google/typography/font/sfntly/table/opentype/
DScriptTag.java66 limb("Limbu"), enumConstant
/third_party/skia/third_party/externals/sfntly/java/src/com/google/typography/font/sfntly/table/opentype/
DScriptTag.java66 limb("Limbu"), enumConstant
/third_party/openssl/test/recipes/30-test_evp_data/
Devpmac.txt423 # What happens if data limb is all ones and there is carry from lower limb?
614 # limb carry
/third_party/flutter/skia/third_party/externals/freetype/src/autofit/
Dafscript.h359 SCRIPT( limb, LIMB,
Dafstyles.h463 STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
/third_party/freetype/src/autofit/
Dafscript.h371 SCRIPT( limb, LIMB,
Dafstyles.h477 STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
/third_party/skia/third_party/externals/freetype/src/autofit/
Dafscript.h371 SCRIPT( limb, LIMB,
Dafstyles.h468 STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
/third_party/skia/third_party/externals/icu/source/data/misc/
DnumberingSystems.txt231 limb{
/third_party/flutter/skia/third_party/externals/icu/source/data/misc/
DnumberingSystems.txt215 limb{

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