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Modula Definition | 1988-11-06 | 728 b | 38 lines |
- (*$M-*)
- DEFINITION MODULE Timer;
-
- FROM SYSTEM IMPORT
- ADDRESS;
- FROM Exec IMPORT
- nonstd,IORequest;
-
- CONST
- timerName="timer.device";
- addRequest=nonstd+0;
- getSysTime=nonstd+1;
- setSysTime=nonstd+2;
- microHz=0;
- vBlank=1;
-
- TYPE
- TimeVal=RECORD
- secs:LONGCARD;
- micro:LONGCARD
- END;
- TimeValPtr=POINTER TO TimeVal;
- IOTimer=RECORD
- node:IORequest;
- time:TimeVal
- END;
- IOTimerPtr=POINTER TO IOTimer;
-
- PROCEDURE AddTime(timer{14}:ADDRESS;
- dest{8},source{9}:TimeValPtr); CODE -42;
- PROCEDURE CmpTime(timer{14}:ADDRESS;
- tv1{8},
- tv2{9}:TimeValPtr):INTEGER; CODE -54;
- PROCEDURE SubTime(timer{14}:ADDRESS;
- dest{8},source{9}:TimeValPtr); CODE -48;
-
- END Timer.
-