28 lines
654 B
C
28 lines
654 B
C
/*
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* Arr.c
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*
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* Created on: 21 íîÿá. 2023 ã.
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* Author: seklyuts
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*/
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#include "f28x_project.h"
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uint16_t quant16bitWords(uint16_t bytes)
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{
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if((bytes) & 1) return (bytes + 1)/2; //åñëè îñòàëîñü íå÷¸òíîå ÷èñëî áàéò, òî ÷òîáû ðàññ÷èòàòü êîë-âî 16-áèòíûõ ñëîâ íàäî +1
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else return (bytes)/2;
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}
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void copy16_to_8(uint16_t *Arr16, uint16_t *Arr8, uint16_t N)
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{
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uint16_t j=0;
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for(j = 0; j < N; j+=1) {Arr8[2*j] = 0xFF & Arr16[j]; Arr8[2*j+1] = (Arr16[j]>>8);}
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}
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void copy8_to_16(uint16_t *Arr8, uint16_t *Arr16, uint16_t N)
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{
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uint16_t j=0;
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for(j = 0; j < N; j+=1) Arr16[j] = (0xFF & Arr8[2*j]) + (Arr8[2*j+1]<<8);
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}
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