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add12se_5VX.c
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add12se_5VX.c
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/***
* 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): V. Mrazek, L. Sekanina, Z. Vasicek "Libraries of Approximate Circuits: Automated Design and Application in CNN Accelerators" IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Vol 10, No 4, 2020
* This file contains a circuit from a sub-set of pareto optimal circuits with respect to the pwr and mse parameters
***/
// MAE% = 0.50 %
// MAE = 21
// WCE% = 1.61 %
// WCE = 66
// WCRE% = 6400.00 %
// EP% = 98.49 %
// MRE% = 6.79 %
// MSE = 639
// PDK45_PWR = 0.023 mW
// PDK45_AREA = 50.2 um2
// PDK45_DELAY = 0.43 ns
#include <stdint.h>
#include <stdlib.h>
uint64_t add12se_5VX(const uint64_t B,const uint64_t A)
{
uint64_t dout_38, dout_39, dout_40, dout_41, dout_42, dout_43, dout_44, dout_45, dout_46, dout_47, dout_48, dout_58, dout_59, dout_60, dout_61, dout_62, dout_63, dout_69, dout_70, dout_71, dout_74, dout_75, dout_78, dout_79, dout_86, dout_87, dout_88, dout_89, dout_90, dout_91, dout_97, dout_98, dout_99, dout_100, dout_101, dout_102, dout_103;
uint64_t O;
dout_38=((A >> 7)&1)&((B >> 7)&1);
dout_39=((A >> 7)&1)^((B >> 7)&1);
dout_40=((A >> 8)&1)&((B >> 8)&1);
dout_41=((A >> 8)&1)^((B >> 8)&1);
dout_42=((A >> 9)&1)&((B >> 9)&1);
dout_43=((A >> 9)&1)^((B >> 9)&1);
dout_44=((A >> 10)&1)&((B >> 10)&1);
dout_45=((A >> 10)&1)^((B >> 10)&1);
dout_46=((A >> 11)&1)&((B >> 11)&1);
dout_47=((A >> 11)&1)^((B >> 11)&1);
dout_48=((A >> 11)&1)^((B >> 11)&1);
dout_58=dout_41&dout_38;
dout_59=dout_41&dout_39;
dout_60=dout_40|dout_58;
dout_61=dout_45&dout_42;
dout_62=dout_45&dout_43;
dout_63=dout_44|dout_61;
dout_69=dout_62&dout_60;
dout_70=dout_62&dout_59;
dout_71=dout_63|dout_69;
dout_74=dout_70&((B >> 6)&1);
dout_75=dout_71|dout_74;
dout_78=dout_59&((B >> 6)&1);
dout_79=dout_60|dout_78;
dout_86=dout_39&((B >> 6)&1);
dout_87=dout_38|dout_86;
dout_88=dout_43&dout_79;
dout_89=dout_42|dout_88;
dout_90=dout_47&dout_75;
dout_91=dout_46|dout_90;
dout_97=((B >> 6)&1)^0xFFFFFFFFFFFFFFFFU;
dout_98=dout_39^((B >> 6)&1);
dout_99=dout_41^dout_87;
dout_100=dout_43^dout_79;
dout_101=dout_45^dout_89;
dout_102=dout_47^dout_75;
dout_103=dout_48^dout_91;
O = 0;
O |= (dout_89&1) << 0;
O |= (0&1) << 1;
O |= (((A >> 5)&1)&1) << 2;
O |= (((B >> 4)&1)&1) << 3;
O |= (((A >> 6)&1)&1) << 4;
O |= (((A >> 6)&1)&1) << 5;
O |= (dout_97&1) << 6;
O |= (dout_98&1) << 7;
O |= (dout_99&1) << 8;
O |= (dout_100&1) << 9;
O |= (dout_101&1) << 10;
O |= (dout_102&1) << 11;
O |= (dout_103&1) << 12;
return O;
}