| /external/epid-sdk/ext/ipp/sources/ippcp/ |
| pcpmontred.c | 72 const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0)
78 for(n=0, carry = 0; n<(nsM-1); n++) {
80 BNU_CHUNK_T t = pProduct[nsM +n +1] + carry;
82 extension = cpAddMulDgt_BNU(pProduct+n, pModulus, nsM, u);
83 ADD_AB(carry, pProduct[nsM+n], pProduct[nsM+n], extension);
86 carry = t<pProduct[nsM+n+1];
87 pProduct[nsM+n+1] = t;
90 m0 *= pProduct[nsM-1];
91 extension = cpAddMulDgt_BNU(pProduct+nsM-1, pModulus, nsM, m0)
[all...] |
| pcpmontred.h | 59 const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0);
64 const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0);
68 const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0)
71 cpMontRedAdx_BNU(pR, pProduct, pModulus, nsM, m0);
73 IsFeatureEnabled(ippCPUID_ADCOX)? cpMontRedAdx_BNU(pR, pProduct, pModulus, nsM, m0)
74 : cpMontRedAdc_BNU(pR, pProduct, pModulus, nsM, m0);
76 cpMontRedAdc_BNU(pR, pProduct, pModulus, nsM, m0);
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| pcpbnu_arith_minv.c | 106 // nsM size of M
116 const BNU_CHUNK_T* pM, cpSize nsM,
120 FIX_BNU(pM, nsM);
129 cpSize moduloSize = nsM;
146 nsM = cpDiv_BNU(Q, &nsQ, (BNU_CHUNK_T*)pM, nsM, bufA, nsA);
148 //Print_BNU(" m: ", pM, nsM);
152 if (nsM==1 && pM[0]==1) {
160 else if (nsM==1 && pM[0]==0) {
166 nsA = cpDiv_BNU(Q, &nsQ, bufA, nsA, (BNU_CHUNK_T*)pM, nsM);
[all...] |
| pcpmont_expbinbnu.c | 86 cpSize nsM = MOD_LEN( pModEngine );
94 COPY_BNU(dataY, MOD_MNT_R( pModEngine ), nsM);
97 ZEXPAND_BNU(dataY, 0, nsM);
113 ZEXPAND_COPY_BNU(dataT, nsM, dataX, nsX);
114 COPY_BNU(dataY, dataT, nsM);
143 return nsM;
|
| pcpbnarithmod.c | 105 cpSize nsM = BN_SIZE(pM);
112 nsR = cpMod_BNU(pBuffA, nsA, pDataM, nsM);
119 ZEXPAND_BNU(pDataR, nsR, nsM);
120 cpSub_BNU(pDataR, pDataM, pDataR, nsM);
121 FIX_BNU(pDataR, nsM);
122 BN_SIZE(pR) = nsM;
|
| pcpmontgomery.h | 115 cpSize nsM = MOD_LEN( pModEngine );
120 ZEXPAND_COPY_BNU(pDataA, nsM, pA, nsA);
121 ZEXPAND_COPY_BNU(pDataR, nsM, pB, nsB);
126 return nsM;
140 cpSize nsM = MOD_LEN( pModEngine );
141 ZEXPAND_COPY_BNU(pR, nsM, pA, nsA);
153 cpSize nsM = MOD_LEN(pModEngine);
157 FIX_BNU(pR, nsM);
158 return nsM;
165 cpSize nsM = MOD_LEN(pModEngine)
[all...] |
| pcpmontmul.c | 104 cpSize nsM = MOD_LEN( MNT_ENGINE(pCtx) );
107 BNU_CHUNK_T* pDataB = pDataA + nsM;
110 ZEXPAND_COPY_BNU(pDataA, nsM, BN_NUMBER(pA), BN_SIZE(pA));
111 ZEXPAND_COPY_BNU(pDataB, nsM, BN_NUMBER(pB), BN_SIZE(pB));
117 FIX_BNU(pDataR, nsM);
118 BN_SIZE(pR) = nsM;
|
| pcpmontform.c | 96 cpSize nsM = MOD_LEN( MNT_ENGINE(pCtx) );
100 ZEXPAND_COPY_BNU(pDataA, nsM, BN_NUMBER(pA), BN_SIZE(pA));
104 FIX_BNU(BN_NUMBER(pR), nsM);
105 BN_SIZE(pR) = nsM;
|
| pcpngmontexpstuff.h | 87 cpSize nsM = MOD_LEN( pMont );
88 ZEXPAND_COPY_BNU(pR, nsM, pXreg, nsX);
90 return nsM;
97 cpSize nsM = MOD_LEN(pMont);
99 return nsM;
107 cpSize nsM = MOD_LEN(pMont);
111 FIX_BNU(pR, nsM);
112 BN_SIZE(pRbn) = nsM;
|
| pcpbnuarith.h | 147 const BNU_CHUNK_T* pM, cpSize nsM,
210 // cpDiv_BNU(NULL,NULL, pX,nsX, pModulus, nsM)
216 // nsM size of Modulus
220 __INLINE cpSize cpMod_BNU(BNU_CHUNK_T* pX, cpSize nsX, BNU_CHUNK_T* pModulus, cpSize nsM)
222 return cpDiv_BNU(NULL,NULL, pX,nsX, pModulus, nsM);
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