?? timer.h
字號(hào):
/*****************************************************************************
* timer.h: Header file for NXP LPC23xx/24xx Family Microprocessors
*
* Copyright(C) 2006, NXP Semiconductor
* All rights reserved.
*
* History
* 2006.07.13 ver 1.00 Prelimnary version, first Release
*
******************************************************************************/
#ifndef __TIMER_H
#define __TIMER_H
#define TIME_INTERVAL Fpclk/100 - 1
/* depending on the CCLK and PCLK setting, CCLK = 60Mhz, PCLK = 1/4 CCLK
10mSec = 150.000-1 counts */
// #define TIME_INTERVAL 149999
extern DWORD init_timer( DWORD timerInterval );
extern void enable_timer( BYTE timer_num );
extern void disable_timer( BYTE timer_num );
extern void reset_timer( BYTE timer_num );
#endif /* end __TIMER_H */
/*****************************************************************************
** End Of File
******************************************************************************/
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