时间触发嵌入式系统设计模式:使用8051系列微控制器开发可靠应用

				/*------------------------------------------------------------------*-
				
				   Counter.H (v1.00)
				
				  ------------------------------------------------------------------
				
				   - See Counter.C for details
				
				
				   COPYRIGHT
				   ---------
				
				   This code is from the book:
				
				   PATTERNS FOR TIME-TRIGGERED EMBEDDED SYSTEMS by Michael J. Pont 
				   [Pearson Education, 2001; ISBN: 0-201-33138-1].
				
				   This code is copyright (c) 2001 by Michael J. Pont.
				 
				   See book for copyright details and other information.
				
				-*------------------------------------------------------------------*/
				
				// ------ Public function prototypes -------------------------------
				
				void COUNTER_Update(void);
				
				/*------------------------------------------------------------------*-
				  ---- END OF FILE -------------------------------------------------
				-*------------------------------------------------------------------*/