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/tinycrypt-latest/lib/source/
Decc.c194 uECC_word_t borrow = 0; in uECC_vli_sub() local
197 uECC_word_t diff = left[i] - right[i] - borrow; in uECC_vli_sub()
199 borrow = cond_set(val, borrow, (diff != left[i])); in uECC_vli_sub()
203 return borrow; in uECC_vli_sub()
345 uECC_word_t borrow = 0; in uECC_vli_mmod() local
348 uECC_word_t diff = v[index][i] - mod_multiple[i] - borrow; in uECC_vli_mmod()
350 borrow = (diff > v[index][i]); in uECC_vli_mmod()
355 index = !(index ^ borrow); in uECC_vli_mmod()