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URL https://opencores.org/ocsvn/8051/8051/trunk

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[/] [8051/] [trunk/] [asm/] [sort.c] - Blame information for rev 186

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Line No. Rev Author Line
1 2 simont
/*
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 * Copyright (c) 1999-2001 Tony Givargis.  Permission to copy is granted
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 * provided that this header remains intact.  This software is provided
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 * with no warranties.
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 *
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 * Version : 2.9
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 */
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/*---------------------------------------------------------------------------*/
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#include <reg51.h>
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/*---------------------------------------------------------------------------*/
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void sort(unsigned char* buf, unsigned char n) {
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    unsigned char i, j, t;
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    for(i=0; i<n; i++) {
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        for(j=i; j<n; j++) {
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            if( buf[i] > buf[j] ) {
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                t = buf[i];
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                buf[i] = buf[j];
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                buf[j] = t;
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            }
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        }
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    }
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    P0 = 0;
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}
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/*---------------------------------------------------------------------------*/
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void print(unsigned char* buf, unsigned char n) {
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    char i;
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    for(i=0; i<n; i++) {
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        P0 = buf[i];
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    }
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}
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/*---------------------------------------------------------------------------*/
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void main() {
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    unsigned char buf[] = { 19, 18, 17, 16, 15, 14, 13, 12, 11, 10 };
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    sort(buf, 10);
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    print(buf, 10);
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    while(1);
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}

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