time.c

来自「ertfs文件系统里面既有完整ucos程序」· C语言 代码 · 共 48 行

/*********************************************************************** 
 * $Workfile:   time.c  $ 
 * $Revision: 1.1.1.1 $ 
 * $Author: meterchen $ 
 * $Date: 2003/11/10 17:00:55 $ 
 * 
 * Project:     NAND FLASH MANAGEMENT
 * 
 * Description: 
 *        
 *
 * Revision History: 
 * 
 *********************************************************************** 
 * 
 *  Copyright (c) 2003 CHENMENG
 * 
 *  All rights reserved 
 * 
 **********************************************************************/
 
/***************************************************************************/
#define TIME_OUT 0 /* TIME OUT */
#define NOT_TIME_OUT -1 /* NOT TIME OUT */
/***************************************************************************/
void _Wait$Timer(unsigned short); /* unsigned short time : 1bit/0.1ms */
void _Set$Timer(unsigned short); /* unsigned short time : 1bit/0.1ms */
void _Stop$Timer(void);
int _Check$Timer(void); /* return [ 0: Time Out, -1: Not ] */
/***************************************************************************/
short TimeL,TimeH;
/***************************************************************************
Timer Control Subroutine
***************************************************************************/
void _Wait$Timer(unsigned short time) /* time: 1bit/0.1ms */
{
}
void _Set$Timer(unsigned short time) /* time: 1bit/0.1ms */
{
}
void _Stop$Timer(void) { /* dummy */ }
int _Check$Timer(void)
{
	int err=0;

	if(err) return(NOT_TIME_OUT);
	return(TIME_OUT);
}