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21 lines
381 B
21 lines
381 B
/*
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* delay.c
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*
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* Author: Erich Styger
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* License: PDX-License-Identifier: BSD-3-Clause
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*/
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#include "delay.h"
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#include <unistd.h> /* interface to sleep */
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void delay_ms(unsigned int ms) {
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//sleep(1); /* sleep for 1 second */
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usleep(ms*1000); /* sleep for number of microseconds */
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#if 0
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volatile long i;
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for(i=0; i<50000000; i++) {
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/* burning time */
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}
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#endif
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}
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