Name:IntervalTimerMaintainer:DanSwinehartDate:May16,1984DocumentFiledas:[Indigo]Documentation>IntervalTimerDoc.tiogaPackageFiledas:[Indigo]Top>IntervalTimerDoc.dfWarning:ImplementedforDoradoOnly!Description:SomeapplicationsneedtodealwithshorterormoreprecisetimingintervalsthantheProcessinterfaceprovides(throughuseofProcess.Pause[],orbysettingconditionvariabletimeouts).Thispackagepermitsanyprocesstowaitforaspecifiednumberofbasicsystemclockpulses.(Apulseistypicallysomesmallnumberofmicroseconds,dependingonthemachine.)Clientsofthispackagecanwaituntilsomeabsolutetimeorforaspecifiedinterval,expressedeitherinmicroseconds(preferred)orinmachinepulses.Thenumberofprocessesthatcanbewaitingsimultaneouslyisfixedbutverylarge.Detailedclientdocumentationisfoundinthesingleinterfacefile:[Indigo]IntervalTimer>IntervalTimer.Mesa.Thereisalsoalower-leveldriverinterfacecalledIntervalTimerFace.TheIntervalTimerFace(anditssupportingmicrocode)areimplementedonlyfortheDorado.ThisiswhytheIntervalTimerpackageisnotinthebootfileoroneofthestandardloadees.Use:RunbothIntervalTimerHeadDorado.bcdandIntervalTimerImpl.bcd.pï^õîâqîwï^õï^õî pï\zîâ îlî|ïYÿîâî¸îèî&rïW„îâîƒîpî@ïW„ïW„î= sî$)ïW„pïW„î%Šð%rïU îâîeîâpî"ïU ïU î sî# ïU pïU î$lrïPçîâpîïPçïPçîÿ îqî¯î$ºrïKñîâ pîºïKñïKñîäîæ î"¨î&1î( î+1î.xî3Lî5<î8ûî=ÄïJJîâîxî°î!îî$Éî*jî0-î2´î4î>Lî@"ïH¢îâîBî\îŽ î%sî(ˆî-Åî2µî5Pî:î;Èî>¼î@ôïFûîâîÌî&î î­î$Vî(î-sî/¦î3sî5 î:¿î>€ïETîâîîä îÈî%œî'°î*î1î5Ëî7’î:Bî?“ïC¬îâî@îìîäî¸î#Bî%kî( î)œî/½î5zî<î@pïBîâ îo îzî Mî" î'žî,¼î/¤î4àî6¨î<µî?“ï@^îâîÓî¦ îî lî#éî&jî)yï=ãîâîrî2 î!˜î#î'î(Àî+î/ î4°tï;hîâ sîgï;htï;hîÈð!pî/¿ï;hï;hï8íîâîäîPîîF îKî#Xî(ýtî,õï8íï8íî-Xpî8ï8íï8íï6rîâtîÞï6rï6rîApï6rîî!dî#b î*l î1·î4. î<£î?áï4ÊîâîSî^îŠîîî!„ î*Uî/©î1&î3­î5mî7ßî;!î=œî?rï3#îâî›îúî–rï.-îâpî*ï.-ï.-î(îCtîï.-ï.-îâpï.-î,Mtî/ï.-ï.-î/hpî<îï.-ï.-bTVm$îÿ HELVETICAþŸÿMATHþŸÿ TIMESROMANþŸÿ TIMESROMANþYÿ TIMESROMANþŸàj/œÒA ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ([]<>intervaltimer>intervaltimerdoc.tioga#Wednesday, May 16, 1984 9:15 am PDT