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@@ -68,7 +68,7 @@ Buffer for the 256-bit multiplication factor (multiplier) K. The core will compu * **XIN0**-**XIN7**, **YIN0**-**YIN7** Writeable buffers for the 256-bit coordinates X and Y of the input multiplicand P(XIN, YIN). Values should be in affine coordinates. XIN0 and YIN0 contain the least significant 32-bit words, i.e. bits [31:0], while XIN7 and YIN7 contain the most significant 32-bit words, i.e. bits [255:224]. Fill the buffers with coordinates of the base point during public key generation and during multiplication by the per-message (random) number. Fill the buffers with coordinates of Bob's public key to derive Alice's copy of the shared secret key. - * **XIN0**-**XIN7**, **YIN0**-**YIN7** + * **XOUT0**-**XOUT7**, **YOUT0**-**YOUT7** Read-only buffers for the 256-bit coordinates X and Y of the product R(XOUT, YOUT). Values are returned in affine coordinates. XOUT0 and YOUT0 contain the least significant 32-bit words, i.e. bits [31:0], while XOUT7 and YOUT7 contain the most significant 32-bit words, i.e. bits [255:224]. ## Implementation Details |