vector_521.c

st7单片机关于I2C总线设计的源程序,使用ST7单片机的很有用

/*

*******************************************************************************
COPYRIGHT 2002 STMicroelectronics
Source File Name : vector_521.c
Group            : IPSW, CMG - IPDF
Author           : MCD Application Team
Date First Issued:08/03/2002 
********************************Documentation**********************************
General Purpose - Interrupt mapping file for ST72F521
********************************RevisionHistory********************************
_______________________________________________________________________________
Date : 08/03/2002         	Release:1.0         
******************************************************************************/
#define NULL 0
extern void _stext(); 
extern void I2C_User_IT_Routine ();

void (* const _vectab[])() = {
                                NULL,                              /* PWMART */
                                I2C_User_IT_Routine,                 /* I2C  */
                                NULL,                              /* unused */
                                NULL,                                /* SCI  */
                                NULL,                             /* TIMER B */
                                NULL,                             /* TIMER A */
                                NULL,                             /* SPI     */
                                NULL,                             /* CAN     */
                                NULL,                             /* EINT3   */
                                NULL,                             /* EINT2   */
                                NULL,                             /* EINT1   */
                                NULL,                             /* EINT0   */
                                NULL,                             /* unused  */
                                NULL,                                 /* TLI */
                                NULL,                              /* TRAP   */
                                _stext                             /* RESET  */
                              };
/******************** (c) 2002  ST Microelectronics *********** END OF FILE **/