clkmdinit.c

来自「CHP 2 - Real-Time Digital Signal Process」· C语言 代码 · 共 36 行

// 
//  Project: Experiment 2.10.3 DSP Timer - Chapter 2 
//  File name: clkmdInit.c 
//  
//  Function(s): initCLKMD()        
//
//  Description: This function shows how to initialize the DSP CLKMD register
//
//  For the book "Real Time Digital Signal Processing: 
//                Implementation and Application, 2nd Ed"
//                By Sen M. Kuo, Bob H. Lee, and Wenshun Tian
//                Publisher: John Wiley and Sons, Ltd
//
//  Tools used: CCS v.2.12.07
//              TMS320VC5510 DSK Rev-C
//

#include "timer.h"

#pragma CODE_SECTION(initCLKMD,  ".text:example:timer0");

void initCLKMD(void)
{                          
  *CLKMD = (LOCK_SET<<0)            
         | (BREAKLEN_SET<<1)
         | (BYPASSDIV_SET<<2)
         | (PLLENABLE_SET<<4)
         | (PLLDIV_SET<<5)
         | (PLLMUL_SET<<7)
         | (TEST_SET<<12)         
         | (IOB_SET<<13)         
         | (IAI_SET<<14)         
         | (RESERVED_SET<<15);   
}