mirror of
https://github.com/ehw-fit/ariths-gen.git
synced 2025-04-20 05:41:25 +01:00
66 lines
3.3 KiB
C
66 lines
3.3 KiB
C
#include <stdio.h>
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#include <stdint.h>
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uint64_t f_u_cska4(uint64_t a, uint64_t b){
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uint8_t f_u_cska4_out = 0;
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uint8_t f_u_cska4_xor0 = 0;
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uint8_t f_u_cska4_ha0_xor0 = 0;
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uint8_t f_u_cska4_ha0_and0 = 0;
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uint8_t f_u_cska4_xor1 = 0;
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uint8_t f_u_cska4_fa0_xor0 = 0;
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uint8_t f_u_cska4_fa0_and0 = 0;
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uint8_t f_u_cska4_fa0_xor1 = 0;
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uint8_t f_u_cska4_fa0_and1 = 0;
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uint8_t f_u_cska4_fa0_or0 = 0;
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uint8_t f_u_cska4_xor2 = 0;
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uint8_t f_u_cska4_fa1_xor0 = 0;
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uint8_t f_u_cska4_fa1_and0 = 0;
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uint8_t f_u_cska4_fa1_xor1 = 0;
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uint8_t f_u_cska4_fa1_and1 = 0;
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uint8_t f_u_cska4_fa1_or0 = 0;
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uint8_t f_u_cska4_xor3 = 0;
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uint8_t f_u_cska4_fa2_xor0 = 0;
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uint8_t f_u_cska4_fa2_and0 = 0;
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uint8_t f_u_cska4_fa2_xor1 = 0;
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uint8_t f_u_cska4_fa2_and1 = 0;
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uint8_t f_u_cska4_fa2_or0 = 0;
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uint8_t f_u_cska4_and_propagate00 = 0;
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uint8_t f_u_cska4_and_propagate01 = 0;
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uint8_t f_u_cska4_and_propagate02 = 0;
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uint8_t f_u_cska4_mux2to10_not0 = 0;
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uint8_t f_u_cska4_mux2to10_and1 = 0;
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f_u_cska4_xor0 = ((a >> 0) & 0x01) ^ ((b >> 0) & 0x01);
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f_u_cska4_ha0_xor0 = ((a >> 0) & 0x01) ^ ((b >> 0) & 0x01);
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f_u_cska4_ha0_and0 = ((a >> 0) & 0x01) & ((b >> 0) & 0x01);
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f_u_cska4_xor1 = ((a >> 1) & 0x01) ^ ((b >> 1) & 0x01);
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f_u_cska4_fa0_xor0 = ((a >> 1) & 0x01) ^ ((b >> 1) & 0x01);
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f_u_cska4_fa0_and0 = ((a >> 1) & 0x01) & ((b >> 1) & 0x01);
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f_u_cska4_fa0_xor1 = ((f_u_cska4_fa0_xor0 >> 0) & 0x01) ^ ((f_u_cska4_ha0_and0 >> 0) & 0x01);
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f_u_cska4_fa0_and1 = ((f_u_cska4_fa0_xor0 >> 0) & 0x01) & ((f_u_cska4_ha0_and0 >> 0) & 0x01);
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f_u_cska4_fa0_or0 = ((f_u_cska4_fa0_and0 >> 0) & 0x01) | ((f_u_cska4_fa0_and1 >> 0) & 0x01);
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f_u_cska4_xor2 = ((a >> 2) & 0x01) ^ ((b >> 2) & 0x01);
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f_u_cska4_fa1_xor0 = ((a >> 2) & 0x01) ^ ((b >> 2) & 0x01);
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f_u_cska4_fa1_and0 = ((a >> 2) & 0x01) & ((b >> 2) & 0x01);
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f_u_cska4_fa1_xor1 = ((f_u_cska4_fa1_xor0 >> 0) & 0x01) ^ ((f_u_cska4_fa0_or0 >> 0) & 0x01);
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f_u_cska4_fa1_and1 = ((f_u_cska4_fa1_xor0 >> 0) & 0x01) & ((f_u_cska4_fa0_or0 >> 0) & 0x01);
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f_u_cska4_fa1_or0 = ((f_u_cska4_fa1_and0 >> 0) & 0x01) | ((f_u_cska4_fa1_and1 >> 0) & 0x01);
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f_u_cska4_xor3 = ((a >> 3) & 0x01) ^ ((b >> 3) & 0x01);
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f_u_cska4_fa2_xor0 = ((a >> 3) & 0x01) ^ ((b >> 3) & 0x01);
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f_u_cska4_fa2_and0 = ((a >> 3) & 0x01) & ((b >> 3) & 0x01);
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f_u_cska4_fa2_xor1 = ((f_u_cska4_fa2_xor0 >> 0) & 0x01) ^ ((f_u_cska4_fa1_or0 >> 0) & 0x01);
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f_u_cska4_fa2_and1 = ((f_u_cska4_fa2_xor0 >> 0) & 0x01) & ((f_u_cska4_fa1_or0 >> 0) & 0x01);
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f_u_cska4_fa2_or0 = ((f_u_cska4_fa2_and0 >> 0) & 0x01) | ((f_u_cska4_fa2_and1 >> 0) & 0x01);
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f_u_cska4_and_propagate00 = ((f_u_cska4_xor0 >> 0) & 0x01) & ((f_u_cska4_xor2 >> 0) & 0x01);
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f_u_cska4_and_propagate01 = ((f_u_cska4_xor1 >> 0) & 0x01) & ((f_u_cska4_xor3 >> 0) & 0x01);
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f_u_cska4_and_propagate02 = ((f_u_cska4_and_propagate00 >> 0) & 0x01) & ((f_u_cska4_and_propagate01 >> 0) & 0x01);
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f_u_cska4_mux2to10_not0 = ~(((f_u_cska4_and_propagate02 >> 0) & 0x01)) & 0x01;
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f_u_cska4_mux2to10_and1 = ((f_u_cska4_fa2_or0 >> 0) & 0x01) & ((f_u_cska4_mux2to10_not0 >> 0) & 0x01);
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f_u_cska4_out |= ((f_u_cska4_ha0_xor0 >> 0) & 0x01) << 0;
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f_u_cska4_out |= ((f_u_cska4_fa0_xor1 >> 0) & 0x01) << 1;
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f_u_cska4_out |= ((f_u_cska4_fa1_xor1 >> 0) & 0x01) << 2;
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f_u_cska4_out |= ((f_u_cska4_fa2_xor1 >> 0) & 0x01) << 3;
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f_u_cska4_out |= ((f_u_cska4_mux2to10_and1 >> 0) & 0x01) << 4;
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return f_u_cska4_out;
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} |