algorithm.h

这是我编一个DSP的USP的程序 调试通过

#include "c54x_reg.h"
//#include "dsplib.h"

#define		AC01rBufLen	256
#define		AC01xBufLen	(AC01rBufLen * 2)


#define		PcUartBufferLen	20
#define     McuUartBufferLen 6 
#define 	rBufferLen 1024

#define 	preambleHead  5
#define 	preambleTail  3
#define 	preambleLen  8

#define     lcdDelay		500

#define     ESC		0x1B
#define     RUN		0x0D


#define     fltoq8  ((1<<7)-3)
#define     Pi	3.1415926535897932384626433832795


// signal source parameters.
#define DACFull	255  // DAC range
#define DACNull 0 

#define dspFreq    100000  //100MHz=100000KHz
#define timerFreq  (dspFreq/(prd_val+1))  // KHz


/*
 * Parameters for impulse series.
 */

// Period 
#define deltaPeriod1 100
#define deltaPeriod2 200
#define deltaPeriod3 300
#define deltaPeriod4 400
#define deltaPeriod5 500

// Duration
#define deltaDuration   5

/*
 * parameters for squares.
 */
#define lowFreq	 0.2  //KHz
#define highFreq 5    //KHz
#define stepFreq 0.4  //KHz


#define frameTotal  300 




//End of the File