@ stdcall HalInitializeProcessor(long ptr)
@ stdcall HalMakeBeep(long)
@ stdcall HalProcessorIdle()
+@ stdcall HalPutDmaAdapter(ptr)
@ stdcall HalQueryDisplayParameters(ptr ptr ptr ptr)
@ stdcall HalQueryRealTimeClock(ptr)
@ stdcall HalReadDmaCounter(ptr)