#ifndef _os_mess_oph
#define _os_mess_oph

#define MessManager		$83

#define MessFree		$0700
#define MessInit		$0000
#define MessReceiveAsynchronous	$0100
#define MessReceiveCancel	$0300
#define MessReceiveWithWait	$0200
#define MessSend		$0400
#define MessSendReceiveAsynchronous	$0500
#define MessSendReceiveWithWait	$0600
#define MessSignal		$0800
#define MessSignalCancel	$0900

#endif