isrinfo.h

利用ti54x系列dsp编解码dtmf源程序的第三版

/*************************************************************
*   (C) COPYRIGHT TEXAS INSTRUMENTS, INC. 1996               *
**************************************************************
*   Program Name:     DTMF tone decoder                      *
*   File Name:        isrinfo.h                              *
*   File Description: import channel information             *
*                                                            *
*   Author:   Gunter Schmer                                  *
*   Date:     03/24/97                                       *
*   Revision: 3.0                                            *
*   Latest working date: 03/24/97                            *
*************************************************************/

/* import info for ISRs */
extern int *testdataptr;
extern int *ch1ISRDataPtr;	/* ptr to ISR I/O buffer */
extern int ch1ISRDataStat;	/* status of receive buffer */
extern int ch1ISRData[102];	/* ISR I/O buffer */