Searched refs:X2 (Results 1 – 2 of 2) sorted by relevance
| /tinycrypt-3.7.0/lib/source/ |
| D | ecc.c | 640 uECC_word_t * X2, uECC_word_t * Y2, in XYcZ_initial_double() argument
653 uECC_vli_set(X2, X1, num_words); in XYcZ_initial_double()
658 apply_z(X2, Y2, z, curve); in XYcZ_initial_double()
662 uECC_word_t * X2, uECC_word_t * Y2, in XYcZ_add() argument
669 uECC_vli_modSub(t5, X2, X1, curve->p, num_words); /* t5 = x2 - x1 */ in XYcZ_add()
672 uECC_vli_modMult_fast(X2, X2, t5, curve); /* t3 = x2*A = C */ in XYcZ_add()
677 uECC_vli_modSub(t5, t5, X2, curve->p, num_words); /* t5 = D - B - C = x3 */ in XYcZ_add()
678 uECC_vli_modSub(X2, X2, X1, curve->p, num_words); /* t3 = C - B */ in XYcZ_add()
679 uECC_vli_modMult_fast(Y1, Y1, X2, curve); /* t2 = y1*(C - B) */ in XYcZ_add()
680 uECC_vli_modSub(X2, X1, t5, curve->p, num_words); /* t3 = B - x3 */ in XYcZ_add()
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| /tinycrypt-3.7.0/lib/include/tinycrypt/ |
| D | ecc.h | 367 void XYcZ_add(uECC_word_t * X1, uECC_word_t * Y1, uECC_word_t * X2,
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