function [ c ] = add8_262( a, b )
a = uint16(a);
b = uint16(b);
c = 0;
n0 = bitand(bitshift(a, -0), 1, 'uint16');
n2 = bitand(bitshift(a, -1), 1, 'uint16');
n4 = bitand(bitshift(a, -2), 1, 'uint16');
n6 = bitand(bitshift(a, -3), 1, 'uint16');
n8 = bitand(bitshift(a, -4), 1, 'uint16');
n10 = bitand(bitshift(a, -5), 1, 'uint16');
n12 = bitand(bitshift(a, -6), 1, 'uint16');
n14 = bitand(bitshift(a, -7), 1, 'uint16');
n16 = bitand(bitshift(b, -0), 1, 'uint16');
n18 = bitand(bitshift(b, -1), 1, 'uint16');
n20 = bitand(bitshift(b, -2), 1, 'uint16');
n22 = bitand(bitshift(b, -3), 1, 'uint16');
n24 = bitand(bitshift(b, -4), 1, 'uint16');
n26 = bitand(bitshift(b, -5), 1, 'uint16');
n28 = bitand(bitshift(b, -6), 1, 'uint16');
n30 = bitand(bitshift(b, -7), 1, 'uint16');
n32 = bitor(n0, n16);
n40 = bitxor(n2, n18);
n41 = bitand(n2, n18);
n50 = bitxor(n4, n20);
n51 = bitand(n4, n20);
n58 = bitxor(n6, n22);
n59 = bitand(n6, n22);
n68 = bitxor(n8, n24);
n69 = bitand(n8, n24);
n78 = bitxor(n10, n26);
n79 = bitand(n10, n26);
n86 = bitxor(n12, n28);
n87 = bitand(n12, n28);
n88 = bitor(n24, n8);
n96 = bitxor(n14, n30);
n97 = bitand(n14, n30);
n107 = bitand(n20, n41);
n110 = bitand(n10, n26);
n124 = bitor(n51, n107);
n134 = bitand(n88, n59);
n143 = bitand(n68, n58);
n152 = bitor(n69, n134);
n155 = n41;
n163 = bitand(n86, n79);
n170 = bitand(n86, n78);
n180 = bitor(n87, n163);
n198 = n124;
n199 = n124;
n208 = bitand(n143, n124);
n209 = bitand(n143, n124);
n226 = bitor(n152, n208);
n227 = bitor(n152, n208);
n236 = bitand(n170, n152);
n245 = bitand(n170, n209);
n254 = bitor(n180, n236);
n292 = bitor(n254, n245);
n320 = bitand(n58, n199);
n328 = bitor(n59, n320);
n338 = bitand(n78, n227);
n349 = bitor(n110, n338);
n366 = bitor(n50, n155);
n376 = bitxor(n58, n198);
n384 = bitxor(n68, n328);
n394 = bitxor(n78, n226);
n404 = bitxor(n86, n349);
n412 = bitxor(n96, n292);
n413 = bitand(n96, n292);
n422 = bitor(n97, n413);
c = bitor(c, bitshift(bitand(n32, 1), 0));
c = bitor(c, bitshift(bitand(n40, 1), 1));
c = bitor(c, bitshift(bitand(n366, 1), 2));
c = bitor(c, bitshift(bitand(n376, 1), 3));
c = bitor(c, bitshift(bitand(n384, 1), 4));
c = bitor(c, bitshift(bitand(n394, 1), 5));
c = bitor(c, bitshift(bitand(n404, 1), 6));
c = bitor(c, bitshift(bitand(n412, 1), 7));
c = bitor(c, bitshift(bitand(n422, 1), 8));
end