common.c

基于UClinux系统下

#include "common.h"

#define CODEC_ERROR			-1
#define CODEC_OK				0

unsigned char sync_delay = 1000;
void cpld_rw_sync(int data)
{
	int j=0;
	
	sync_delay = 1000; 
	
	if(data)
		for(j=0;j<2*sync_delay;j++, j++, sync_delay++);
	else
		for(j=0;j<sync_delay;j++, j++, sync_delay++);

}