/*** * This code is a part of EvoApproxLib library (ehw.fit.vutbr.cz/approxlib) distributed under The MIT License. * When used, please cite the following article(s): * This file contains a circuit from a sub-set of pareto optimal circuits with respect to the pwr and mse parameters ***/ // MAE% = 10.08 % // MAE = 13 // WCE% = 35.16 % // WCE = 45 // WCRE% = 1650.00 % // EP% = 97.84 % // MRE% = 49.43 % // MSE = 240 // PDK45_PWR = 0.013 mW // PDK45_AREA = 31.4 um2 // PDK45_DELAY = 0.27 ns #include #include uint64_t add8s_70S(const uint64_t B,const uint64_t A) { uint64_t dout_34, dout_36, dout_38, dout_39, dout_40, dout_41, dout_42, dout_43, dout_44, dout_45, dout_46, dout_47, dout_48, dout_49; uint64_t O; dout_34=((A >> 7)&1)&((B >> 7)&1); dout_36=((B >> 4)&1)|((A >> 4)&1); dout_38=((A >> 5)&1)^((B >> 5)&1); dout_39=((A >> 5)&1)&((B >> 5)&1); dout_40=dout_38&dout_34; dout_41=dout_38^dout_34; dout_42=dout_39|dout_40; dout_43=((A >> 6)&1)^((B >> 6)&1); dout_44=((A >> 6)&1)&((B >> 6)&1); dout_45=dout_43&dout_42; dout_46=dout_43^dout_42; dout_47=dout_44|dout_45; dout_48=((A >> 7)&1)^((B >> 7)&1); dout_49=dout_48^dout_47; O = 0; O |= (dout_46&1) << 0; O |= (0&1) << 1; O |= (((A >> 4)&1)&1) << 2; O |= (dout_36&1) << 3; O |= (dout_36&1) << 4; O |= (dout_41&1) << 5; O |= (dout_46&1) << 6; O |= (dout_49&1) << 7; return O; }