mirror of
https://github.com/ehw-fit/ariths-gen.git
synced 2025-04-22 06:41:22 +01:00
197 lines
7.7 KiB
C
197 lines
7.7 KiB
C
#include <stdio.h>
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#include <stdint.h>
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uint8_t xor_gate(uint8_t _a, uint8_t _b){
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return ((_a >> 0) & 0x01) ^ ((_b >> 0) & 0x01);
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}
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uint8_t xnor_gate(uint8_t _a, uint8_t _b){
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return ~(((_a >> 0) & 0x01) ^ ((_b >> 0) & 0x01)) & 0x01 << 0;
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}
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uint8_t or_gate(uint8_t _a, uint8_t _b){
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return ((_a >> 0) & 0x01) | ((_b >> 0) & 0x01);
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}
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uint8_t and_gate(uint8_t _a, uint8_t _b){
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return ((_a >> 0) & 0x01) & ((_b >> 0) & 0x01);
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}
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uint8_t nand_gate(uint8_t _a, uint8_t _b){
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return ~(((_a >> 0) & 0x01) & ((_b >> 0) & 0x01)) & 0x01 << 0;
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}
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uint8_t constant_wire_value_1(uint8_t a, uint8_t b){
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uint8_t out = 0;
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uint8_t constant_wire_value_1_a = 0;
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uint8_t constant_wire_value_1_b = 0;
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uint8_t constant_wire_value_1_y0 = 0;
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uint8_t constant_wire_value_1_y1 = 0;
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uint8_t constant_wire_1 = 0;
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constant_wire_value_1_a = ((a >> 0) & 0x01);
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constant_wire_value_1_b = ((b >> 0) & 0x01);
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constant_wire_value_1_y0 = xor_gate(constant_wire_value_1_a, constant_wire_value_1_b);
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constant_wire_value_1_y1 = xnor_gate(constant_wire_value_1_a, constant_wire_value_1_b);
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constant_wire_1 = or_gate(constant_wire_value_1_y0, constant_wire_value_1_y1);
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out |= (constant_wire_1 & 0x01) << 0;
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return out;
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}
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uint8_t ha(uint8_t a, uint8_t b){
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uint8_t out = 0;
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uint8_t ha_a = 0;
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uint8_t ha_b = 0;
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uint8_t ha_y0 = 0;
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uint8_t ha_y1 = 0;
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ha_a = ((a >> 0) & 0x01);
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ha_b = ((b >> 0) & 0x01);
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ha_y0 = xor_gate(ha_a, ha_b);
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ha_y1 = and_gate(ha_a, ha_b);
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out |= (ha_y0 & 0x01) << 0;
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out |= (ha_y1 & 0x01) << 1;
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return out;
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}
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uint8_t fa(uint8_t a, uint8_t b, uint8_t cin){
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uint8_t out = 0;
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uint8_t fa_a = 0;
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uint8_t fa_b = 0;
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uint8_t fa_y0 = 0;
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uint8_t fa_y1 = 0;
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uint8_t fa_cin = 0;
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uint8_t fa_y2 = 0;
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uint8_t fa_y3 = 0;
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uint8_t fa_y4 = 0;
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fa_a = ((a >> 0) & 0x01);
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fa_b = ((b >> 0) & 0x01);
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fa_cin = ((cin >> 0) & 0x01);
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fa_y0 = xor_gate(fa_a, fa_b);
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fa_y1 = and_gate(fa_a, fa_b);
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fa_y2 = xor_gate(fa_y0, fa_cin);
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fa_y3 = and_gate(fa_y0, fa_cin);
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fa_y4 = or_gate(fa_y1, fa_y3);
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out |= (fa_y2 & 0x01) << 0;
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out |= (fa_y4 & 0x01) << 1;
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return out;
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}
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int64_t h_s_arrmul4(int64_t a, int64_t b){
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uint8_t out = 0;
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uint8_t a_0 = 0;
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uint8_t a_1 = 0;
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uint8_t a_2 = 0;
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uint8_t a_3 = 0;
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uint8_t b_0 = 0;
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uint8_t b_1 = 0;
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uint8_t b_2 = 0;
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uint8_t b_3 = 0;
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uint8_t constant_wire_1 = 0;
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uint8_t h_s_arrmul4_and0_0_y0 = 0;
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uint8_t h_s_arrmul4_and1_0_y0 = 0;
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uint8_t h_s_arrmul4_and2_0_y0 = 0;
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uint8_t h_s_arrmul4_nand3_0_y0 = 0;
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uint8_t h_s_arrmul4_and0_1_y0 = 0;
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uint8_t h_s_arrmul4_ha0_1_y0 = 0;
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uint8_t h_s_arrmul4_ha0_1_y1 = 0;
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uint8_t h_s_arrmul4_and1_1_y0 = 0;
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uint8_t h_s_arrmul4_fa1_1_y2 = 0;
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uint8_t h_s_arrmul4_fa1_1_y4 = 0;
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uint8_t h_s_arrmul4_and2_1_y0 = 0;
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uint8_t h_s_arrmul4_fa2_1_y2 = 0;
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uint8_t h_s_arrmul4_fa2_1_y4 = 0;
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uint8_t h_s_arrmul4_nand3_1_y0 = 0;
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uint8_t h_s_arrmul4_fa3_1_y2 = 0;
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uint8_t h_s_arrmul4_fa3_1_y4 = 0;
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uint8_t h_s_arrmul4_and0_2_y0 = 0;
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uint8_t h_s_arrmul4_ha0_2_y0 = 0;
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uint8_t h_s_arrmul4_ha0_2_y1 = 0;
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uint8_t h_s_arrmul4_and1_2_y0 = 0;
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uint8_t h_s_arrmul4_fa1_2_y2 = 0;
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uint8_t h_s_arrmul4_fa1_2_y4 = 0;
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uint8_t h_s_arrmul4_and2_2_y0 = 0;
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uint8_t h_s_arrmul4_fa2_2_y2 = 0;
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uint8_t h_s_arrmul4_fa2_2_y4 = 0;
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uint8_t h_s_arrmul4_nand3_2_y0 = 0;
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uint8_t h_s_arrmul4_fa3_2_y2 = 0;
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uint8_t h_s_arrmul4_fa3_2_y4 = 0;
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uint8_t h_s_arrmul4_nand0_3_y0 = 0;
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uint8_t h_s_arrmul4_ha0_3_y0 = 0;
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uint8_t h_s_arrmul4_ha0_3_y1 = 0;
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uint8_t h_s_arrmul4_nand1_3_y0 = 0;
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uint8_t h_s_arrmul4_fa1_3_y2 = 0;
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uint8_t h_s_arrmul4_fa1_3_y4 = 0;
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uint8_t h_s_arrmul4_nand2_3_y0 = 0;
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uint8_t h_s_arrmul4_fa2_3_y2 = 0;
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uint8_t h_s_arrmul4_fa2_3_y4 = 0;
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uint8_t h_s_arrmul4_and3_3_y0 = 0;
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uint8_t h_s_arrmul4_fa3_3_y2 = 0;
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uint8_t h_s_arrmul4_fa3_3_y4 = 0;
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uint8_t h_s_arrmul4_xor4_3_y0 = 0;
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a_0 = ((a >> 0) & 0x01);
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a_1 = ((a >> 1) & 0x01);
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a_2 = ((a >> 2) & 0x01);
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a_3 = ((a >> 3) & 0x01);
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b_0 = ((b >> 0) & 0x01);
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b_1 = ((b >> 1) & 0x01);
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b_2 = ((b >> 2) & 0x01);
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b_3 = ((b >> 3) & 0x01);
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constant_wire_1 = (constant_wire_value_1(a_0, b_0) >> 0) & 0x01;
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h_s_arrmul4_and0_0_y0 = and_gate(a_0, b_0);
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h_s_arrmul4_and1_0_y0 = and_gate(a_1, b_0);
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h_s_arrmul4_and2_0_y0 = and_gate(a_2, b_0);
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h_s_arrmul4_nand3_0_y0 = nand_gate(a_3, b_0);
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h_s_arrmul4_and0_1_y0 = and_gate(a_0, b_1);
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h_s_arrmul4_ha0_1_y0 = (ha(h_s_arrmul4_and0_1_y0, h_s_arrmul4_and1_0_y0) >> 0) & 0x01;
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h_s_arrmul4_ha0_1_y1 = (ha(h_s_arrmul4_and0_1_y0, h_s_arrmul4_and1_0_y0) >> 1) & 0x01;
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h_s_arrmul4_and1_1_y0 = and_gate(a_1, b_1);
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h_s_arrmul4_fa1_1_y2 = (fa(h_s_arrmul4_and1_1_y0, h_s_arrmul4_and2_0_y0, h_s_arrmul4_ha0_1_y1) >> 0) & 0x01;
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h_s_arrmul4_fa1_1_y4 = (fa(h_s_arrmul4_and1_1_y0, h_s_arrmul4_and2_0_y0, h_s_arrmul4_ha0_1_y1) >> 1) & 0x01;
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h_s_arrmul4_and2_1_y0 = and_gate(a_2, b_1);
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h_s_arrmul4_fa2_1_y2 = (fa(h_s_arrmul4_and2_1_y0, h_s_arrmul4_nand3_0_y0, h_s_arrmul4_fa1_1_y4) >> 0) & 0x01;
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h_s_arrmul4_fa2_1_y4 = (fa(h_s_arrmul4_and2_1_y0, h_s_arrmul4_nand3_0_y0, h_s_arrmul4_fa1_1_y4) >> 1) & 0x01;
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h_s_arrmul4_nand3_1_y0 = nand_gate(a_3, b_1);
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h_s_arrmul4_fa3_1_y2 = (fa(h_s_arrmul4_nand3_1_y0, constant_wire_1, h_s_arrmul4_fa2_1_y4) >> 0) & 0x01;
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h_s_arrmul4_fa3_1_y4 = (fa(h_s_arrmul4_nand3_1_y0, constant_wire_1, h_s_arrmul4_fa2_1_y4) >> 1) & 0x01;
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h_s_arrmul4_and0_2_y0 = and_gate(a_0, b_2);
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h_s_arrmul4_ha0_2_y0 = (ha(h_s_arrmul4_and0_2_y0, h_s_arrmul4_fa1_1_y2) >> 0) & 0x01;
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h_s_arrmul4_ha0_2_y1 = (ha(h_s_arrmul4_and0_2_y0, h_s_arrmul4_fa1_1_y2) >> 1) & 0x01;
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h_s_arrmul4_and1_2_y0 = and_gate(a_1, b_2);
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h_s_arrmul4_fa1_2_y2 = (fa(h_s_arrmul4_and1_2_y0, h_s_arrmul4_fa2_1_y2, h_s_arrmul4_ha0_2_y1) >> 0) & 0x01;
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h_s_arrmul4_fa1_2_y4 = (fa(h_s_arrmul4_and1_2_y0, h_s_arrmul4_fa2_1_y2, h_s_arrmul4_ha0_2_y1) >> 1) & 0x01;
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h_s_arrmul4_and2_2_y0 = and_gate(a_2, b_2);
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h_s_arrmul4_fa2_2_y2 = (fa(h_s_arrmul4_and2_2_y0, h_s_arrmul4_fa3_1_y2, h_s_arrmul4_fa1_2_y4) >> 0) & 0x01;
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h_s_arrmul4_fa2_2_y4 = (fa(h_s_arrmul4_and2_2_y0, h_s_arrmul4_fa3_1_y2, h_s_arrmul4_fa1_2_y4) >> 1) & 0x01;
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h_s_arrmul4_nand3_2_y0 = nand_gate(a_3, b_2);
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h_s_arrmul4_fa3_2_y2 = (fa(h_s_arrmul4_nand3_2_y0, h_s_arrmul4_fa3_1_y4, h_s_arrmul4_fa2_2_y4) >> 0) & 0x01;
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h_s_arrmul4_fa3_2_y4 = (fa(h_s_arrmul4_nand3_2_y0, h_s_arrmul4_fa3_1_y4, h_s_arrmul4_fa2_2_y4) >> 1) & 0x01;
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h_s_arrmul4_nand0_3_y0 = nand_gate(a_0, b_3);
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h_s_arrmul4_ha0_3_y0 = (ha(h_s_arrmul4_nand0_3_y0, h_s_arrmul4_fa1_2_y2) >> 0) & 0x01;
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h_s_arrmul4_ha0_3_y1 = (ha(h_s_arrmul4_nand0_3_y0, h_s_arrmul4_fa1_2_y2) >> 1) & 0x01;
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h_s_arrmul4_nand1_3_y0 = nand_gate(a_1, b_3);
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h_s_arrmul4_fa1_3_y2 = (fa(h_s_arrmul4_nand1_3_y0, h_s_arrmul4_fa2_2_y2, h_s_arrmul4_ha0_3_y1) >> 0) & 0x01;
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h_s_arrmul4_fa1_3_y4 = (fa(h_s_arrmul4_nand1_3_y0, h_s_arrmul4_fa2_2_y2, h_s_arrmul4_ha0_3_y1) >> 1) & 0x01;
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h_s_arrmul4_nand2_3_y0 = nand_gate(a_2, b_3);
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h_s_arrmul4_fa2_3_y2 = (fa(h_s_arrmul4_nand2_3_y0, h_s_arrmul4_fa3_2_y2, h_s_arrmul4_fa1_3_y4) >> 0) & 0x01;
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h_s_arrmul4_fa2_3_y4 = (fa(h_s_arrmul4_nand2_3_y0, h_s_arrmul4_fa3_2_y2, h_s_arrmul4_fa1_3_y4) >> 1) & 0x01;
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h_s_arrmul4_and3_3_y0 = and_gate(a_3, b_3);
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h_s_arrmul4_fa3_3_y2 = (fa(h_s_arrmul4_and3_3_y0, h_s_arrmul4_fa3_2_y4, h_s_arrmul4_fa2_3_y4) >> 0) & 0x01;
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h_s_arrmul4_fa3_3_y4 = (fa(h_s_arrmul4_and3_3_y0, h_s_arrmul4_fa3_2_y4, h_s_arrmul4_fa2_3_y4) >> 1) & 0x01;
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h_s_arrmul4_xor4_3_y0 = xor_gate(h_s_arrmul4_fa3_3_y4, constant_wire_1);
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out |= (h_s_arrmul4_and0_0_y0 & 0x01) << 0;
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out |= (h_s_arrmul4_ha0_1_y0 & 0x01) << 1;
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out |= (h_s_arrmul4_ha0_2_y0 & 0x01) << 2;
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out |= (h_s_arrmul4_ha0_3_y0 & 0x01) << 3;
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out |= (h_s_arrmul4_fa1_3_y2 & 0x01) << 4;
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out |= (h_s_arrmul4_fa2_3_y2 & 0x01) << 5;
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out |= (h_s_arrmul4_fa3_3_y2 & 0x01) << 6;
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out |= (h_s_arrmul4_xor4_3_y0 & 0x01) << 7;
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return out;
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} |