Add and fix comments
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
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2 changed files with 5 additions and 1 deletions
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@ -5150,6 +5150,8 @@ int mbedtls_ecp_mod_p256_raw(mbedtls_mpi_uint *X, size_t X_limbs)
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RESET;
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/* Use 2^224 * (2^32 - 1) + 2^192 + 2^96 - 1
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* to modulo reduce the final carry. */
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ADD_LAST; NEXT; // A0
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; NEXT; // A1
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; NEXT; // A2
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@ -5161,6 +5163,8 @@ int mbedtls_ecp_mod_p256_raw(mbedtls_mpi_uint *X, size_t X_limbs)
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RESET;
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/* Use 2^224 * (2^32 - 1) + 2^192 + 2^96 - 1
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* to modulo reduce the carry generated by the previous reduction. */
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ADD_LAST; NEXT; // A0
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; NEXT; // A1
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; NEXT; // A2
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