(y AND z) // = ((y XOR z) AND x) XOR (y AND z) #define SHA512T2(a, b, c) \ ROR $28, a, X6; \ ROR $34, a, X7; \ ROR $39, a, X8; \ XOR X7, X6; \ XOR b, c, X9; \ AND b, c, X7; \ AND a, X9; \ XOR X8, X6; \ XOR X7, X9; \ ADD X9, X6 // Calculate T1 and T2, then e = d + T1 and a = T1 + T2. // The values for e and a are stored in d and h, ready for rotation. #define SHA512ROUND(index, a, b, c, d, e, f, g, h) \ SHA512T1(index, e, f, g, h); \ SHA512T2(a, b, c); \ MOV X6, h; \ ADD X5, d; \ ADD X5, h #define...