36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/******************************************************************************
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* Copyright (c) 2004, 2008 IBM Corporation
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* All rights reserved.
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* This program and the accompanying materials
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* are made available under the terms of the BSD License
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* which accompanies this distribution, and is available at
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* http://www.opensource.org/licenses/bsd-license.php
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*
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* Contributors:
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* IBM Corporation - initial implementation
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*****************************************************************************/
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#ifndef _TIME_H_
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#define _TIME_H_
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typedef unsigned long clock_t;
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typedef unsigned long time_t;
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time_t time(time_t *);
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extern unsigned long tb_freq;
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/* setup the timer to start counting from the given parameter */
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void set_timer(int);
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/* read the current value from the decrementer */
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int get_timer(void);
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/* get the number of ticks for which the decrementer needs 1 second */
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int get_sec_ticks(void);
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/* get the number of ticks for which the decrementer needs 1 millisecond */
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int get_msec_ticks(void);
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#define TICKS_MSEC get_msec_ticks()
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#define TICKS_SEC get_sec_ticks()
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#endif
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