lt_hr.h

ST7的例子

/*
*******************************************************************************
COPYRIGHT 2003 STMicroelectronics
Source File Name : lt_hr.h
Group            : IPSW,CMG-IPDF.
Author           : MCD Application Team
Date First Issued: 8/3/2002   
********************************Documentation**********************************
General Purpose - Declaration of constants for magic nos used in lt.c. 
********************************RevisionHistory********************************
______________________________________________________________________________
Date:8/3/2002       Release:1.0
Date :23/9/2003     Release : 2.0           	  
                    1.Removed the mapping of hardware registers.
                    2.Defined constants for magic numbers used in lt.c.
                    3.Included the comments.
Date :28/04/04      MISRA changes
******************************************************************************/
#ifndef LT_HR_H
#define LT_HR_H                               /* to avoid multiple inclusion */  
                  /* Constant definitions for the magic numbers used in lt.c */

                               /* Constants for LT Control/Status Register 1 */
#define LT_ENABLE_WDG         0x02
#define LT_TB_1_SET           0xDF
#define LT_TB_2_SET           0x20
#define LT_WDG_DELAY_RESET    0x01
#define LT_WDG_FORCD_RESET    0x04
#define LT_TBF_FLAG		        0x08	
#define LT_TB1F_FLAG          0x08
#define LT_ICF_FLAG           0x40
#define LT_WDGRF_FLAG         0x04

                               /* Constants for LT Control/Status Register 2 */
#define LT_TB2_IT_SET         0x02
#define LT_TB2_IT_RESET       0xFD
#define LT_TB2F_FLAG          0x01

#endif /* LT_HR_H */
/********** (c) 2003   STMicroelectronics ********************* END OF FILE **/