public link unit clock0 {}
driver.clock0 = clock0;
public link unit clock1 {}
driver.clock1 = clock1;
public link bit OS_EventFlag = driver.OS_EventFlag;
public link bit OS_time = driver.OS_time;
public link void OS_init(){} = driver.OS_init;
public link void OS_run(){} = driver.OS_run;
public link void (){} = driver.start;
public link void ֹͣ(){} = driver.stop;
