1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056205720582059206020612062206320642065206620672068206920702071207220732074207520762077207820792080208120822083208420852086208720882089209020912092209320942095209620972098209921002101210221032104210521062107210821092110211121122113211421152116211721182119212021212122212321242125212621272128212921302131213221332134213521362137213821392140214121422143214421452146214721482149215021512152215321542155215621572158215921602161216221632164216521662167216821692170217121722173217421752176217721782179218021812182218321842185218621872188218921902191219221932194219521962197219821992200220122022203220422052206220722082209221022112212221322142215221622172218221922202221222222232224222522262227222822292230223122322233223422352236223722382239224022412242224322442245224622472248224922502251225222532254225522562257225822592260226122622263226422652266226722682269227022712272227322742275227622772278227922802281228222832284228522862287228822892290229122922293229422952296229722982299230023012302230323042305230623072308230923102311231223132314231523162317231823192320232123222323232423252326232723282329233023312332233323342335233623372338233923402341234223432344234523462347234823492350235123522353235423552356235723582359236023612362236323642365236623672368236923702371237223732374237523762377237823792380238123822383238423852386238723882389239023912392239323942395239623972398239924002401240224032404240524062407240824092410241124122413241424152416241724182419242024212422242324242425242624272428242924302431243224332434243524362437243824392440244124422443244424452446244724482449245024512452245324542455245624572458245924602461246224632464246524662467246824692470247124722473247424752476247724782479248024812482248324842485248624872488248924902491249224932494249524962497249824992500250125022503250425052506250725082509251025112512251325142515251625172518251925202521252225232524252525262527252825292530253125322533253425352536253725382539254025412542254325442545254625472548254925502551255225532554255525562557255825592560256125622563256425652566256725682569257025712572257325742575257625772578257925802581258225832584258525862587258825892590259125922593259425952596259725982599260026012602260326042605260626072608260926102611261226132614261526162617261826192620262126222623262426252626262726282629263026312632263326342635263626372638263926402641264226432644264526462647264826492650265126522653265426552656265726582659266026612662266326642665266626672668266926702671267226732674267526762677267826792680268126822683268426852686268726882689269026912692269326942695269626972698269927002701270227032704270527062707270827092710271127122713271427152716271727182719272027212722272327242725272627272728272927302731273227332734273527362737273827392740274127422743274427452746274727482749275027512752275327542755275627572758275927602761276227632764276527662767276827692770277127722773277427752776277727782779278027812782278327842785278627872788278927902791279227932794279527962797279827992800280128022803280428052806280728082809281028112812281328142815281628172818281928202821282228232824282528262827282828292830283128322833283428352836283728382839284028412842284328442845284628472848284928502851285228532854285528562857285828592860286128622863286428652866286728682869287028712872287328742875287628772878287928802881288228832884288528862887288828892890289128922893289428952896289728982899290029012902290329042905290629072908290929102911291229132914291529162917291829192920292129222923292429252926292729282929293029312932293329342935293629372938293929402941294229432944294529462947294829492950295129522953295429552956295729582959296029612962296329642965296629672968296929702971297229732974297529762977297829792980298129822983298429852986298729882989299029912992299329942995299629972998299930003001300230033004300530063007300830093010301130123013301430153016301730183019302030213022302330243025302630273028302930303031303230333034303530363037303830393040304130423043304430453046304730483049305030513052305330543055305630573058305930603061306230633064306530663067306830693070307130723073307430753076307730783079308030813082308330843085308630873088308930903091309230933094309530963097309830993100310131023103310431053106310731083109311031113112311331143115311631173118311931203121312231233124312531263127312831293130313131323133313431353136313731383139314031413142314331443145314631473148314931503151315231533154315531563157315831593160316131623163316431653166316731683169317031713172317331743175317631773178317931803181318231833184318531863187318831893190319131923193319431953196319731983199320032013202320332043205320632073208320932103211321232133214321532163217321832193220322132223223322432253226322732283229323032313232323332343235323632373238323932403241324232433244324532463247324832493250325132523253325432553256325732583259326032613262326332643265326632673268326932703271327232733274327532763277327832793280328132823283328432853286328732883289329032913292329332943295329632973298329933003301330233033304330533063307330833093310331133123313331433153316331733183319332033213322332333243325332633273328332933303331333233333334333533363337333833393340334133423343334433453346334733483349335033513352335333543355335633573358335933603361336233633364336533663367336833693370337133723373337433753376337733783379338033813382338333843385338633873388338933903391339233933394339533963397339833993400340134023403340434053406340734083409341034113412341334143415341634173418341934203421342234233424342534263427342834293430343134323433343434353436343734383439344034413442344334443445344634473448344934503451345234533454345534563457345834593460346134623463346434653466346734683469347034713472347334743475347634773478347934803481348234833484348534863487348834893490349134923493349434953496349734983499350035013502350335043505350635073508350935103511351235133514351535163517351835193520352135223523352435253526352735283529353035313532353335343535353635373538353935403541354235433544354535463547354835493550355135523553355435553556355735583559356035613562356335643565356635673568356935703571357235733574357535763577357835793580358135823583358435853586358735883589359035913592359335943595359635973598359936003601360236033604360536063607360836093610361136123613361436153616361736183619362036213622362336243625362636273628362936303631363236333634363536363637363836393640364136423643364436453646364736483649365036513652365336543655365636573658365936603661366236633664366536663667366836693670367136723673367436753676367736783679368036813682368336843685368636873688368936903691369236933694369536963697369836993700370137023703370437053706370737083709371037113712371337143715371637173718371937203721372237233724372537263727372837293730373137323733373437353736373737383739374037413742374337443745374637473748374937503751375237533754375537563757375837593760376137623763376437653766376737683769377037713772377337743775377637773778377937803781378237833784378537863787378837893790379137923793379437953796379737983799380038013802380338043805380638073808380938103811381238133814381538163817381838193820382138223823382438253826382738283829383038313832383338343835383638373838383938403841384238433844384538463847384838493850385138523853385438553856385738583859386038613862386338643865386638673868386938703871387238733874387538763877387838793880388138823883388438853886388738883889389038913892389338943895389638973898389939003901390239033904390539063907390839093910391139123913391439153916391739183919392039213922392339243925392639273928392939303931393239333934393539363937393839393940394139423943394439453946394739483949395039513952395339543955395639573958395939603961396239633964396539663967396839693970397139723973397439753976397739783979398039813982398339843985398639873988398939903991399239933994399539963997399839994000400140024003400440054006400740084009401040114012401340144015401640174018401940204021402240234024402540264027402840294030403140324033403440354036403740384039404040414042404340444045404640474048404940504051405240534054405540564057405840594060406140624063406440654066406740684069407040714072407340744075407640774078407940804081408240834084408540864087408840894090409140924093409440954096409740984099410041014102410341044105410641074108410941104111411241134114411541164117411841194120412141224123412441254126412741284129413041314132413341344135413641374138413941404141414241434144414541464147414841494150415141524153415441554156415741584159416041614162416341644165416641674168416941704171417241734174417541764177417841794180418141824183418441854186418741884189419041914192419341944195419641974198419942004201420242034204420542064207420842094210421142124213421442154216421742184219422042214222422342244225422642274228422942304231423242334234423542364237423842394240424142424243424442454246424742484249425042514252425342544255425642574258425942604261426242634264426542664267426842694270427142724273427442754276427742784279428042814282428342844285428642874288428942904291429242934294429542964297429842994300430143024303430443054306430743084309431043114312431343144315431643174318431943204321432243234324432543264327432843294330433143324333433443354336433743384339434043414342434343444345434643474348434943504351435243534354435543564357435843594360436143624363436443654366436743684369437043714372437343744375437643774378437943804381438243834384438543864387438843894390439143924393439443954396439743984399440044014402440344044405440644074408440944104411441244134414441544164417441844194420442144224423442444254426442744284429443044314432443344344435443644374438443944404441444244434444444544464447444844494450445144524453445444554456445744584459446044614462446344644465446644674468446944704471447244734474447544764477447844794480448144824483448444854486448744884489449044914492449344944495449644974498449945004501450245034504450545064507450845094510451145124513451445154516451745184519452045214522452345244525452645274528452945304531453245334534453545364537453845394540454145424543454445454546454745484549455045514552455345544555455645574558455945604561456245634564456545664567456845694570457145724573457445754576457745784579458045814582458345844585458645874588458945904591459245934594459545964597459845994600460146024603460446054606460746084609461046114612461346144615461646174618461946204621462246234624462546264627462846294630463146324633463446354636463746384639464046414642464346444645464646474648464946504651465246534654465546564657465846594660466146624663466446654666466746684669467046714672467346744675467646774678467946804681468246834684468546864687468846894690469146924693469446954696469746984699470047014702470347044705470647074708470947104711471247134714471547164717471847194720472147224723472447254726472747284729473047314732473347344735473647374738473947404741474247434744474547464747474847494750475147524753475447554756475747584759476047614762476347644765476647674768476947704771477247734774477547764777477847794780478147824783478447854786478747884789479047914792479347944795479647974798479948004801480248034804480548064807480848094810481148124813481448154816481748184819482048214822482348244825482648274828482948304831483248334834483548364837483848394840484148424843484448454846484748484849485048514852485348544855485648574858485948604861486248634864486548664867486848694870487148724873487448754876487748784879488048814882488348844885488648874888488948904891489248934894489548964897489848994900490149024903490449054906490749084909491049114912491349144915491649174918491949204921492249234924492549264927492849294930493149324933493449354936493749384939494049414942494349444945494649474948494949504951495249534954495549564957495849594960496149624963496449654966496749684969497049714972497349744975497649774978497949804981498249834984498549864987498849894990499149924993499449954996499749984999500050015002500350045005500650075008500950105011501250135014501550165017501850195020502150225023502450255026502750285029503050315032503350345035503650375038503950405041504250435044504550465047504850495050505150525053505450555056505750585059506050615062506350645065506650675068506950705071507250735074507550765077507850795080508150825083508450855086508750885089509050915092509350945095509650975098509951005101510251035104510551065107510851095110511151125113511451155116511751185119512051215122512351245125512651275128512951305131513251335134513551365137513851395140514151425143514451455146514751485149515051515152515351545155515651575158515951605161516251635164516551665167516851695170517151725173517451755176517751785179518051815182518351845185518651875188518951905191519251935194519551965197519851995200520152025203520452055206520752085209521052115212521352145215521652175218521952205221522252235224522552265227522852295230523152325233523452355236523752385239524052415242524352445245524652475248524952505251525252535254525552565257525852595260526152625263526452655266526752685269527052715272527352745275527652775278527952805281528252835284528552865287528852895290529152925293529452955296529752985299530053015302530353045305530653075308530953105311531253135314531553165317531853195320532153225323532453255326532753285329533053315332533353345335533653375338533953405341534253435344534553465347534853495350535153525353535453555356535753585359536053615362536353645365536653675368536953705371537253735374537553765377537853795380538153825383538453855386538753885389539053915392539353945395539653975398539954005401540254035404540554065407540854095410541154125413541454155416541754185419542054215422542354245425542654275428542954305431543254335434543554365437543854395440544154425443544454455446544754485449545054515452545354545455545654575458545954605461546254635464546554665467546854695470547154725473547454755476547754785479548054815482548354845485548654875488548954905491549254935494549554965497549854995500550155025503550455055506550755085509551055115512551355145515551655175518551955205521552255235524552555265527552855295530553155325533553455355536553755385539554055415542554355445545554655475548554955505551555255535554555555565557555855595560556155625563556455655566556755685569557055715572557355745575557655775578557955805581558255835584558555865587558855895590559155925593559455955596559755985599560056015602560356045605560656075608560956105611561256135614561556165617561856195620562156225623562456255626562756285629563056315632563356345635563656375638563956405641564256435644564556465647564856495650565156525653565456555656565756585659566056615662566356645665566656675668566956705671567256735674567556765677567856795680568156825683568456855686568756885689569056915692569356945695569656975698569957005701570257035704570557065707570857095710571157125713571457155716571757185719572057215722572357245725572657275728572957305731573257335734573557365737573857395740574157425743574457455746574757485749575057515752575357545755575657575758575957605761576257635764576557665767576857695770577157725773577457755776577757785779578057815782578357845785578657875788578957905791579257935794579557965797579857995800580158025803580458055806580758085809581058115812581358145815581658175818581958205821582258235824582558265827582858295830583158325833583458355836583758385839584058415842584358445845584658475848584958505851585258535854585558565857585858595860586158625863586458655866586758685869587058715872587358745875587658775878587958805881588258835884588558865887588858895890589158925893589458955896589758985899590059015902590359045905590659075908590959105911591259135914591559165917591859195920592159225923592459255926592759285929593059315932593359345935593659375938593959405941594259435944594559465947594859495950595159525953595459555956595759585959596059615962596359645965596659675968596959705971597259735974597559765977597859795980598159825983598459855986598759885989599059915992599359945995599659975998599960006001600260036004600560066007600860096010601160126013601460156016601760186019602060216022602360246025602660276028602960306031603260336034603560366037603860396040604160426043604460456046604760486049605060516052605360546055605660576058605960606061606260636064606560666067606860696070607160726073607460756076607760786079608060816082608360846085608660876088608960906091609260936094609560966097609860996100610161026103610461056106610761086109611061116112611361146115611661176118611961206121612261236124612561266127612861296130613161326133613461356136613761386139614061416142614361446145614661476148614961506151615261536154615561566157615861596160616161626163616461656166616761686169617061716172617361746175617661776178617961806181618261836184618561866187618861896190619161926193619461956196619761986199620062016202620362046205620662076208620962106211621262136214621562166217621862196220622162226223622462256226622762286229623062316232623362346235623662376238623962406241624262436244624562466247624862496250625162526253625462556256625762586259626062616262626362646265626662676268626962706271627262736274627562766277627862796280628162826283628462856286628762886289629062916292629362946295629662976298629963006301630263036304630563066307630863096310631163126313631463156316631763186319632063216322632363246325632663276328632963306331633263336334633563366337633863396340634163426343634463456346634763486349635063516352635363546355635663576358635963606361636263636364636563666367636863696370637163726373637463756376637763786379638063816382638363846385638663876388638963906391639263936394639563966397639863996400640164026403640464056406640764086409641064116412641364146415641664176418641964206421642264236424642564266427642864296430643164326433643464356436643764386439644064416442644364446445644664476448644964506451645264536454645564566457645864596460646164626463646464656466646764686469647064716472647364746475647664776478647964806481648264836484648564866487648864896490649164926493649464956496649764986499650065016502650365046505650665076508650965106511651265136514651565166517651865196520652165226523652465256526652765286529653065316532653365346535653665376538653965406541654265436544654565466547654865496550655165526553655465556556655765586559656065616562656365646565656665676568656965706571657265736574657565766577657865796580658165826583658465856586658765886589659065916592659365946595659665976598659966006601660266036604660566066607660866096610661166126613661466156616661766186619662066216622662366246625662666276628662966306631663266336634663566366637663866396640664166426643664466456646664766486649665066516652665366546655665666576658665966606661666266636664666566666667666866696670667166726673667466756676667766786679668066816682668366846685668666876688668966906691669266936694669566966697669866996700670167026703670467056706670767086709671067116712671367146715671667176718671967206721672267236724672567266727672867296730673167326733673467356736673767386739674067416742674367446745674667476748674967506751675267536754675567566757675867596760676167626763676467656766676767686769677067716772677367746775677667776778677967806781678267836784678567866787678867896790679167926793679467956796679767986799680068016802680368046805680668076808680968106811681268136814681568166817681868196820682168226823682468256826682768286829683068316832683368346835683668376838683968406841684268436844684568466847684868496850685168526853685468556856685768586859686068616862686368646865686668676868686968706871687268736874687568766877687868796880688168826883688468856886688768886889689068916892689368946895689668976898689969006901690269036904690569066907690869096910691169126913691469156916691769186919692069216922692369246925692669276928692969306931693269336934693569366937693869396940694169426943694469456946694769486949695069516952695369546955695669576958695969606961696269636964696569666967696869696970697169726973697469756976697769786979698069816982698369846985698669876988698969906991699269936994699569966997699869997000700170027003700470057006700770087009701070117012701370147015701670177018701970207021702270237024702570267027702870297030703170327033703470357036703770387039704070417042704370447045704670477048704970507051705270537054705570567057705870597060706170627063706470657066706770687069707070717072707370747075707670777078707970807081708270837084708570867087708870897090709170927093709470957096709770987099710071017102710371047105710671077108710971107111711271137114711571167117711871197120712171227123712471257126712771287129713071317132713371347135713671377138713971407141714271437144714571467147714871497150715171527153715471557156715771587159716071617162716371647165716671677168716971707171717271737174717571767177717871797180718171827183718471857186718771887189719071917192719371947195719671977198719972007201720272037204720572067207720872097210721172127213721472157216721772187219722072217222722372247225722672277228722972307231723272337234723572367237723872397240724172427243724472457246724772487249725072517252725372547255725672577258725972607261726272637264726572667267726872697270727172727273727472757276727772787279728072817282728372847285728672877288728972907291729272937294729572967297729872997300730173027303730473057306730773087309731073117312731373147315731673177318731973207321732273237324732573267327732873297330733173327333733473357336733773387339734073417342734373447345734673477348734973507351735273537354735573567357735873597360736173627363736473657366736773687369737073717372737373747375737673777378737973807381738273837384738573867387738873897390739173927393739473957396739773987399740074017402740374047405740674077408740974107411741274137414741574167417741874197420742174227423742474257426742774287429743074317432743374347435743674377438743974407441744274437444744574467447744874497450745174527453745474557456745774587459746074617462746374647465746674677468746974707471747274737474747574767477747874797480748174827483748474857486748774887489749074917492749374947495749674977498749975007501750275037504750575067507750875097510751175127513751475157516751775187519752075217522752375247525752675277528752975307531753275337534753575367537753875397540754175427543754475457546754775487549755075517552755375547555755675577558755975607561756275637564756575667567756875697570757175727573757475757576757775787579758075817582758375847585758675877588758975907591759275937594759575967597759875997600760176027603760476057606760776087609761076117612761376147615761676177618761976207621762276237624762576267627762876297630763176327633763476357636763776387639764076417642764376447645764676477648764976507651765276537654765576567657765876597660766176627663766476657666766776687669767076717672767376747675767676777678767976807681768276837684768576867687768876897690769176927693769476957696769776987699770077017702770377047705770677077708770977107711771277137714771577167717771877197720772177227723772477257726772777287729773077317732773377347735773677377738773977407741774277437744774577467747774877497750775177527753775477557756775777587759776077617762776377647765776677677768776977707771777277737774777577767777777877797780778177827783778477857786778777887789779077917792779377947795779677977798779978007801780278037804780578067807780878097810781178127813781478157816781778187819782078217822782378247825782678277828782978307831783278337834783578367837783878397840784178427843784478457846784778487849785078517852785378547855785678577858785978607861786278637864786578667867786878697870787178727873787478757876787778787879788078817882788378847885788678877888788978907891789278937894789578967897789878997900790179027903790479057906790779087909791079117912791379147915791679177918791979207921792279237924792579267927792879297930793179327933793479357936793779387939794079417942794379447945794679477948794979507951795279537954795579567957795879597960796179627963796479657966796779687969797079717972797379747975797679777978797979807981798279837984798579867987798879897990799179927993799479957996799779987999800080018002800380048005800680078008800980108011801280138014801580168017801880198020802180228023802480258026802780288029803080318032803380348035803680378038803980408041804280438044804580468047804880498050805180528053805480558056805780588059806080618062806380648065806680678068806980708071807280738074807580768077807880798080808180828083808480858086808780888089809080918092809380948095809680978098809981008101810281038104810581068107810881098110811181128113811481158116811781188119812081218122812381248125812681278128812981308131813281338134813581368137813881398140814181428143814481458146814781488149815081518152815381548155815681578158815981608161816281638164816581668167816881698170817181728173817481758176817781788179818081818182818381848185818681878188818981908191819281938194819581968197819881998200820182028203820482058206820782088209821082118212821382148215821682178218821982208221822282238224822582268227822882298230823182328233823482358236823782388239824082418242824382448245824682478248824982508251825282538254825582568257825882598260826182628263826482658266826782688269827082718272827382748275827682778278827982808281828282838284828582868287828882898290829182928293829482958296829782988299830083018302830383048305830683078308830983108311831283138314831583168317831883198320832183228323832483258326832783288329833083318332833383348335833683378338833983408341834283438344834583468347834883498350835183528353835483558356835783588359836083618362836383648365836683678368836983708371837283738374837583768377837883798380838183828383838483858386838783888389839083918392839383948395839683978398839984008401840284038404840584068407840884098410841184128413841484158416841784188419842084218422842384248425842684278428842984308431843284338434843584368437843884398440844184428443844484458446844784488449845084518452845384548455845684578458845984608461846284638464846584668467846884698470847184728473847484758476847784788479848084818482848384848485848684878488848984908491849284938494849584968497849884998500850185028503850485058506850785088509851085118512851385148515851685178518851985208521852285238524852585268527852885298530853185328533853485358536853785388539854085418542854385448545854685478548854985508551855285538554855585568557855885598560856185628563856485658566856785688569857085718572857385748575857685778578857985808581858285838584858585868587858885898590859185928593859485958596859785988599860086018602860386048605860686078608860986108611861286138614861586168617861886198620862186228623862486258626862786288629863086318632863386348635863686378638863986408641864286438644864586468647864886498650865186528653865486558656865786588659866086618662866386648665866686678668866986708671867286738674867586768677867886798680868186828683868486858686868786888689869086918692869386948695869686978698869987008701870287038704870587068707870887098710871187128713871487158716871787188719872087218722872387248725872687278728872987308731873287338734873587368737873887398740874187428743874487458746874787488749875087518752875387548755875687578758875987608761876287638764876587668767876887698770877187728773877487758776877787788779878087818782878387848785878687878788878987908791879287938794879587968797879887998800880188028803880488058806880788088809881088118812881388148815881688178818881988208821882288238824882588268827882888298830883188328833883488358836883788388839884088418842884388448845884688478848884988508851885288538854885588568857885888598860886188628863886488658866886788688869887088718872887388748875887688778878887988808881888288838884888588868887888888898890889188928893889488958896889788988899890089018902890389048905890689078908890989108911891289138914891589168917891889198920892189228923892489258926892789288929893089318932893389348935893689378938893989408941894289438944894589468947894889498950895189528953895489558956895789588959896089618962896389648965896689678968896989708971897289738974897589768977897889798980898189828983898489858986898789888989899089918992899389948995899689978998899990009001900290039004900590069007900890099010901190129013901490159016901790189019902090219022902390249025902690279028902990309031903290339034903590369037903890399040904190429043904490459046904790489049905090519052905390549055905690579058905990609061906290639064906590669067906890699070907190729073907490759076907790789079908090819082908390849085908690879088908990909091909290939094909590969097909890999100910191029103910491059106910791089109911091119112911391149115911691179118911991209121912291239124912591269127912891299130913191329133913491359136913791389139914091419142914391449145914691479148914991509151915291539154915591569157915891599160916191629163916491659166916791689169917091719172917391749175917691779178917991809181918291839184918591869187918891899190919191929193919491959196919791989199920092019202920392049205920692079208920992109211921292139214921592169217921892199220922192229223922492259226922792289229923092319232923392349235923692379238923992409241924292439244924592469247924892499250925192529253925492559256925792589259926092619262926392649265926692679268926992709271927292739274927592769277927892799280928192829283928492859286928792889289929092919292929392949295929692979298929993009301930293039304930593069307930893099310931193129313931493159316931793189319932093219322932393249325932693279328932993309331933293339334933593369337933893399340934193429343934493459346934793489349935093519352935393549355935693579358935993609361936293639364936593669367936893699370937193729373937493759376937793789379938093819382938393849385938693879388938993909391939293939394939593969397939893999400940194029403940494059406940794089409941094119412941394149415941694179418941994209421942294239424942594269427942894299430943194329433943494359436943794389439944094419442944394449445944694479448944994509451945294539454945594569457945894599460946194629463946494659466946794689469947094719472947394749475947694779478947994809481948294839484948594869487948894899490949194929493949494959496949794989499950095019502950395049505950695079508950995109511951295139514951595169517951895199520952195229523952495259526952795289529953095319532953395349535953695379538953995409541954295439544954595469547954895499550955195529553955495559556955795589559956095619562956395649565956695679568956995709571957295739574957595769577957895799580958195829583958495859586958795889589959095919592959395949595959695979598959996009601960296039604960596069607960896099610961196129613961496159616961796189619962096219622962396249625962696279628962996309631963296339634963596369637963896399640964196429643964496459646964796489649965096519652965396549655965696579658965996609661966296639664966596669667966896699670967196729673967496759676967796789679968096819682968396849685968696879688968996909691969296939694969596969697969896999700970197029703970497059706970797089709971097119712971397149715971697179718971997209721972297239724972597269727972897299730973197329733973497359736973797389739974097419742974397449745974697479748974997509751975297539754975597569757975897599760976197629763976497659766976797689769977097719772977397749775977697779778977997809781978297839784978597869787978897899790979197929793979497959796979797989799980098019802980398049805980698079808980998109811981298139814981598169817981898199820982198229823982498259826982798289829983098319832983398349835983698379838983998409841984298439844984598469847984898499850985198529853985498559856985798589859986098619862986398649865986698679868986998709871987298739874987598769877987898799880988198829883988498859886988798889889989098919892989398949895989698979898989999009901990299039904990599069907990899099910991199129913991499159916991799189919992099219922992399249925992699279928992999309931993299339934993599369937993899399940994199429943994499459946994799489949995099519952995399549955995699579958995999609961996299639964996599669967996899699970997199729973997499759976997799789979998099819982998399849985998699879988998999909991999299939994999599969997999899991000010001100021000310004100051000610007100081000910010100111001210013100141001510016100171001810019100201002110022100231002410025100261002710028100291003010031100321003310034100351003610037100381003910040100411004210043100441004510046100471004810049100501005110052100531005410055100561005710058100591006010061100621006310064100651006610067100681006910070100711007210073100741007510076100771007810079100801008110082100831008410085100861008710088100891009010091100921009310094100951009610097100981009910100101011010210103101041010510106101071010810109101101011110112101131011410115101161011710118101191012010121101221012310124101251012610127101281012910130101311013210133101341013510136101371013810139101401014110142101431014410145101461014710148101491015010151101521015310154101551015610157101581015910160101611016210163101641016510166101671016810169101701017110172101731017410175101761017710178101791018010181101821018310184101851018610187101881018910190101911019210193101941019510196101971019810199102001020110202102031020410205102061020710208102091021010211102121021310214102151021610217102181021910220102211022210223102241022510226102271022810229102301023110232102331023410235102361023710238102391024010241102421024310244102451024610247102481024910250102511025210253102541025510256102571025810259102601026110262102631026410265102661026710268102691027010271102721027310274102751027610277102781027910280102811028210283102841028510286102871028810289102901029110292102931029410295102961029710298102991030010301103021030310304103051030610307103081030910310103111031210313103141031510316103171031810319103201032110322103231032410325103261032710328103291033010331103321033310334103351033610337103381033910340103411034210343103441034510346103471034810349103501035110352103531035410355103561035710358103591036010361103621036310364103651036610367103681036910370103711037210373103741037510376103771037810379103801038110382103831038410385103861038710388103891039010391103921039310394103951039610397103981039910400104011040210403104041040510406104071040810409104101041110412104131041410415104161041710418104191042010421104221042310424104251042610427104281042910430104311043210433104341043510436104371043810439104401044110442104431044410445104461044710448104491045010451104521045310454104551045610457104581045910460104611046210463104641046510466104671046810469104701047110472104731047410475104761047710478104791048010481104821048310484104851048610487104881048910490104911049210493104941049510496104971049810499105001050110502105031050410505105061050710508105091051010511105121051310514105151051610517105181051910520105211052210523105241052510526105271052810529105301053110532105331053410535105361053710538105391054010541105421054310544105451054610547105481054910550105511055210553105541055510556105571055810559105601056110562105631056410565105661056710568105691057010571105721057310574105751057610577105781057910580105811058210583105841058510586105871058810589105901059110592105931059410595105961059710598105991060010601106021060310604106051060610607106081060910610106111061210613106141061510616106171061810619106201062110622106231062410625106261062710628106291063010631106321063310634106351063610637106381063910640106411064210643106441064510646106471064810649106501065110652106531065410655106561065710658106591066010661106621066310664106651066610667106681066910670106711067210673106741067510676106771067810679106801068110682106831068410685106861068710688106891069010691106921069310694106951069610697106981069910700107011070210703107041070510706107071070810709107101071110712107131071410715107161071710718107191072010721107221072310724107251072610727107281072910730107311073210733107341073510736107371073810739107401074110742107431074410745107461074710748107491075010751107521075310754107551075610757107581075910760107611076210763107641076510766107671076810769107701077110772107731077410775107761077710778107791078010781107821078310784107851078610787107881078910790107911079210793107941079510796107971079810799108001080110802108031080410805108061080710808108091081010811108121081310814108151081610817108181081910820108211082210823108241082510826108271082810829108301083110832108331083410835108361083710838108391084010841108421084310844108451084610847108481084910850108511085210853108541085510856108571085810859108601086110862108631086410865108661086710868108691087010871108721087310874108751087610877108781087910880108811088210883108841088510886108871088810889108901089110892108931089410895108961089710898108991090010901109021090310904109051090610907109081090910910109111091210913109141091510916109171091810919109201092110922109231092410925109261092710928109291093010931109321093310934109351093610937109381093910940109411094210943109441094510946109471094810949109501095110952109531095410955109561095710958109591096010961109621096310964109651096610967109681096910970109711097210973109741097510976109771097810979109801098110982109831098410985109861098710988109891099010991109921099310994109951099610997109981099911000110011100211003110041100511006110071100811009110101101111012110131101411015110161101711018110191102011021110221102311024110251102611027110281102911030110311103211033110341103511036110371103811039110401104111042110431104411045110461104711048110491105011051110521105311054110551105611057110581105911060110611106211063110641106511066110671106811069110701107111072110731107411075110761107711078110791108011081110821108311084110851108611087110881108911090110911109211093110941109511096110971109811099111001110111102111031110411105111061110711108111091111011111111121111311114111151111611117111181111911120111211112211123111241112511126111271112811129111301113111132111331113411135111361113711138111391114011141111421114311144111451114611147111481114911150111511115211153111541115511156111571115811159111601116111162111631116411165111661116711168111691117011171111721117311174111751117611177111781117911180111811118211183111841118511186111871118811189111901119111192111931119411195111961119711198111991120011201112021120311204112051120611207112081120911210112111121211213112141121511216112171121811219112201122111222112231122411225112261122711228112291123011231112321123311234112351123611237112381123911240112411124211243112441124511246112471124811249112501125111252112531125411255112561125711258112591126011261112621126311264112651126611267112681126911270112711127211273112741127511276112771127811279112801128111282112831128411285112861128711288112891129011291112921129311294112951129611297112981129911300113011130211303113041130511306113071130811309113101131111312113131131411315113161131711318113191132011321113221132311324113251132611327113281132911330113311133211333113341133511336113371133811339113401134111342113431134411345113461134711348113491135011351113521135311354113551135611357113581135911360113611136211363113641136511366113671136811369113701137111372113731137411375113761137711378113791138011381113821138311384113851138611387113881138911390113911139211393113941139511396113971139811399114001140111402114031140411405114061140711408114091141011411114121141311414114151141611417114181141911420114211142211423114241142511426114271142811429114301143111432114331143411435114361143711438114391144011441114421144311444114451144611447114481144911450114511145211453114541145511456114571145811459114601146111462114631146411465114661146711468114691147011471114721147311474114751147611477114781147911480114811148211483114841148511486114871148811489114901149111492114931149411495114961149711498114991150011501115021150311504115051150611507115081150911510115111151211513115141151511516115171151811519115201152111522115231152411525115261152711528115291153011531115321153311534115351153611537115381153911540115411154211543115441154511546115471154811549115501155111552115531155411555115561155711558115591156011561115621156311564115651156611567115681156911570115711157211573115741157511576115771157811579115801158111582115831158411585115861158711588115891159011591115921159311594115951159611597115981159911600116011160211603116041160511606116071160811609116101161111612116131161411615116161161711618116191162011621116221162311624116251162611627116281162911630116311163211633116341163511636116371163811639116401164111642116431164411645116461164711648116491165011651116521165311654116551165611657116581165911660116611166211663116641166511666116671166811669116701167111672116731167411675116761167711678116791168011681116821168311684116851168611687116881168911690116911169211693116941169511696116971169811699117001170111702117031170411705117061170711708117091171011711117121171311714117151171611717117181171911720117211172211723117241172511726117271172811729117301173111732117331173411735117361173711738117391174011741117421174311744117451174611747117481174911750117511175211753117541175511756117571175811759117601176111762117631176411765117661176711768117691177011771117721177311774117751177611777117781177911780117811178211783117841178511786117871178811789117901179111792117931179411795117961179711798117991180011801118021180311804118051180611807118081180911810118111181211813118141181511816118171181811819118201182111822118231182411825118261182711828118291183011831118321183311834118351183611837118381183911840118411184211843118441184511846118471184811849118501185111852118531185411855118561185711858118591186011861118621186311864118651186611867118681186911870118711187211873118741187511876118771187811879118801188111882118831188411885118861188711888118891189011891118921189311894118951189611897118981189911900119011190211903119041190511906119071190811909119101191111912119131191411915119161191711918119191192011921119221192311924119251192611927119281192911930119311193211933119341193511936119371193811939119401194111942119431194411945119461194711948119491195011951119521195311954119551195611957119581195911960119611196211963119641196511966119671196811969119701197111972119731197411975119761197711978119791198011981119821198311984119851198611987119881198911990119911199211993119941199511996119971199811999120001200112002120031200412005120061200712008120091201012011120121201312014120151201612017120181201912020120211202212023120241202512026120271202812029120301203112032120331203412035120361203712038120391204012041120421204312044120451204612047120481204912050120511205212053120541205512056120571205812059120601206112062120631206412065120661206712068120691207012071120721207312074120751207612077120781207912080120811208212083120841208512086120871208812089120901209112092120931209412095120961209712098120991210012101121021210312104121051210612107121081210912110121111211212113121141211512116121171211812119121201212112122121231212412125121261212712128121291213012131121321213312134121351213612137121381213912140121411214212143121441214512146121471214812149121501215112152121531215412155121561215712158121591216012161121621216312164121651216612167121681216912170121711217212173121741217512176121771217812179121801218112182121831218412185121861218712188121891219012191121921219312194121951219612197121981219912200122011220212203122041220512206122071220812209122101221112212122131221412215122161221712218122191222012221122221222312224122251222612227122281222912230122311223212233122341223512236122371223812239122401224112242122431224412245122461224712248122491225012251122521225312254122551225612257122581225912260122611226212263122641226512266122671226812269122701227112272122731227412275122761227712278122791228012281122821228312284122851228612287122881228912290122911229212293122941229512296122971229812299123001230112302123031230412305123061230712308123091231012311123121231312314123151231612317123181231912320123211232212323123241232512326123271232812329123301233112332123331233412335123361233712338123391234012341123421234312344123451234612347123481234912350123511235212353123541235512356123571235812359123601236112362123631236412365123661236712368123691237012371123721237312374123751237612377123781237912380123811238212383123841238512386123871238812389123901239112392123931239412395123961239712398123991240012401124021240312404124051240612407124081240912410124111241212413124141241512416124171241812419124201242112422124231242412425124261242712428124291243012431124321243312434124351243612437124381243912440124411244212443124441244512446124471244812449124501245112452 |
- /*******************************************************************************
- * Copyright (c) 2008-2013 The Khronos Group Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and/or associated documentation files (the
- * "Materials"), to deal in the Materials without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Materials, and to
- * permit persons to whom the Materials are furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Materials.
- *
- * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
- ******************************************************************************/
- /*! \file
- *
- * \brief C++ bindings for OpenCL 1.0 (rev 48), OpenCL 1.1 (rev 33) and
- * OpenCL 1.2 (rev 15)
- * \author Benedict R. Gaster, Laurent Morichetti and Lee Howes
- *
- * Additions and fixes from:
- * Brian Cole, March 3rd 2010 and April 2012
- * Matt Gruenke, April 2012.
- * Bruce Merry, February 2013.
- * Tom Deakin and Simon McIntosh-Smith, July 2013
- *
- * \version 1.2.6
- * \date August 2013
- *
- * Optional extension support
- *
- * cl
- * cl_ext_device_fission
- * #define USE_CL_DEVICE_FISSION
- */
- /*! \mainpage
- * \section intro Introduction
- * For many large applications C++ is the language of choice and so it seems
- * reasonable to define C++ bindings for OpenCL.
- *
- *
- * The interface is contained with a single C++ header file \em cl.hpp and all
- * definitions are contained within the namespace \em cl. There is no additional
- * requirement to include \em cl.h and to use either the C++ or original C
- * bindings it is enough to simply include \em cl.hpp.
- *
- * The bindings themselves are lightweight and correspond closely to the
- * underlying C API. Using the C++ bindings introduces no additional execution
- * overhead.
- *
- * For detail documentation on the bindings see:
- *
- * The OpenCL C++ Wrapper API 1.2 (revision 09)
- * http://www.khronos.org/registry/cl/specs/opencl-cplusplus-1.2.pdf
- *
- * \section example Example
- *
- * The following example shows a general use case for the C++
- * bindings, including support for the optional exception feature and
- * also the supplied vector and string classes, see following sections for
- * decriptions of these features.
- *
- * \code
- * #define __CL_ENABLE_EXCEPTIONS
- *
- * #if defined(__APPLE__) || defined(__MACOSX)
- * #include <OpenCL/cl.hpp>
- * #else
- * #include <CL/cl.hpp>
- * #endif
- * #include <cstdio>
- * #include <cstdlib>
- * #include <iostream>
- *
- * const char * helloStr = "__kernel void "
- * "hello(void) "
- * "{ "
- * " "
- * "} ";
- *
- * int
- * main(void)
- * {
- * cl_int err = CL_SUCCESS;
- * try {
- *
- * std::vector<cl::Platform> platforms;
- * cl::Platform::get(&platforms);
- * if (platforms.size() == 0) {
- * std::cout << "Platform size 0\n";
- * return -1;
- * }
- *
- * cl_context_properties properties[] =
- * { CL_CONTEXT_PLATFORM, (cl_context_properties)(platforms[0])(), 0};
- * cl::Context context(CL_DEVICE_TYPE_CPU, properties);
- *
- * std::vector<cl::Device> devices = context.getInfo<CL_CONTEXT_DEVICES>();
- *
- * cl::Program::Sources source(1,
- * std::make_pair(helloStr,strlen(helloStr)));
- * cl::Program program_ = cl::Program(context, source);
- * program_.build(devices);
- *
- * cl::Kernel kernel(program_, "hello", &err);
- *
- * cl::Event event;
- * cl::CommandQueue queue(context, devices[0], 0, &err);
- * queue.enqueueNDRangeKernel(
- * kernel,
- * cl::NullRange,
- * cl::NDRange(4,4),
- * cl::NullRange,
- * NULL,
- * &event);
- *
- * event.wait();
- * }
- * catch (cl::Error err) {
- * std::cerr
- * << "ERROR: "
- * << err.what()
- * << "("
- * << err.err()
- * << ")"
- * << std::endl;
- * }
- *
- * return EXIT_SUCCESS;
- * }
- *
- * \endcode
- *
- */
- #ifndef CL_HPP_
- #define CL_HPP_
- #ifdef _WIN32
- #include <windows.h>
- #include <malloc.h>
- #include <iterator>
- #include <intrin.h>
- #if defined(__CL_ENABLE_EXCEPTIONS)
- #include <exception>
- #endif // #if defined(__CL_ENABLE_EXCEPTIONS)
- #pragma push_macro("max")
- #undef max
- #if defined(USE_DX_INTEROP)
- #include <CL/cl_d3d10.h>
- #include <CL/cl_dx9_media_sharing.h>
- #endif
- #endif // _WIN32
- //
- #if defined(USE_CL_DEVICE_FISSION)
- #include <CL/cl_ext.h>
- #endif
- #if defined(__APPLE__) || defined(__MACOSX)
- #include <OpenGL/OpenGL.h>
- #include <OpenCL/opencl.h>
- #include <libkern/OSAtomic.h>
- #else
- #include <GL/gl.h>
- #include <CL/opencl.h>
- #endif // !__APPLE__
- // To avoid accidentally taking ownership of core OpenCL types
- // such as cl_kernel constructors are made explicit
- // under OpenCL 1.2
- #if defined(CL_VERSION_1_2) && !defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- #define __CL_EXPLICIT_CONSTRUCTORS explicit
- #else // #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- #define __CL_EXPLICIT_CONSTRUCTORS
- #endif // #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- // Define deprecated prefixes and suffixes to ensure compilation
- // in case they are not pre-defined
- #if !defined(CL_EXT_PREFIX__VERSION_1_1_DEPRECATED)
- #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
- #endif // #if !defined(CL_EXT_PREFIX__VERSION_1_1_DEPRECATED)
- #if !defined(CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED)
- #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- #endif // #if !defined(CL_EXT_PREFIX__VERSION_1_1_DEPRECATED)
- #if !defined(CL_CALLBACK)
- #define CL_CALLBACK
- #endif //CL_CALLBACK
- #include <utility>
- #include <limits>
- #if !defined(__NO_STD_VECTOR)
- #include <vector>
- #endif
- #if !defined(__NO_STD_STRING)
- #include <string>
- #endif
- #if defined(linux) || defined(__APPLE__) || defined(__MACOSX)
- #include <alloca.h>
- #include <emmintrin.h>
- #include <xmmintrin.h>
- #endif // linux
- #include <cstring>
- /*! \namespace cl
- *
- * \brief The OpenCL C++ bindings are defined within this namespace.
- *
- */
- namespace cl {
- class Memory;
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS) || (defined(CL_VERSION_1_1) && !defined(CL_VERSION_1_2))
- #define __INIT_CL_EXT_FCN_PTR(name) \
- if(!pfn_##name) { \
- pfn_##name = (PFN_##name) \
- clGetExtensionFunctionAddress(#name); \
- if(!pfn_##name) { \
- } \
- }
- #endif // #if defined(CL_VERSION_1_1)
- #if defined(CL_VERSION_1_2)
- #define __INIT_CL_EXT_FCN_PTR_PLATFORM(platform, name) \
- if(!pfn_##name) { \
- pfn_##name = (PFN_##name) \
- clGetExtensionFunctionAddressForPlatform(platform, #name); \
- if(!pfn_##name) { \
- } \
- }
- #endif // #if defined(CL_VERSION_1_1)
- class Program;
- class Device;
- class Context;
- class CommandQueue;
- class Memory;
- class Buffer;
- #if defined(__CL_ENABLE_EXCEPTIONS)
- /*! \brief Exception class
- *
- * This may be thrown by API functions when __CL_ENABLE_EXCEPTIONS is defined.
- */
- class Error : public std::exception
- {
- private:
- cl_int err_;
- const char * errStr_;
- public:
- /*! \brief Create a new CL error exception for a given error code
- * and corresponding message.
- *
- * \param err error code value.
- *
- * \param errStr a descriptive string that must remain in scope until
- * handling of the exception has concluded. If set, it
- * will be returned by what().
- */
- Error(cl_int err, const char * errStr = NULL) : err_(err), errStr_(errStr)
- {}
- ~Error() throw() {}
- /*! \brief Get error string associated with exception
- *
- * \return A memory pointer to the error message string.
- */
- virtual const char * what() const throw ()
- {
- if (errStr_ == NULL) {
- return "empty";
- }
- else {
- return errStr_;
- }
- }
- /*! \brief Get error code associated with exception
- *
- * \return The error code.
- */
- cl_int err(void) const { return err_; }
- };
- #define __ERR_STR(x) #x
- #else
- #define __ERR_STR(x) NULL
- #endif // __CL_ENABLE_EXCEPTIONS
- namespace detail
- {
- #if defined(__CL_ENABLE_EXCEPTIONS)
- static inline cl_int errHandler (
- cl_int err,
- const char * errStr = NULL)
- {
- if (err != CL_SUCCESS) {
- throw Error(err, errStr);
- }
- return err;
- }
- #else
- static inline cl_int errHandler (cl_int err, const char * errStr = NULL)
- {
- (void) errStr; // suppress unused variable warning
- return err;
- }
- #endif // __CL_ENABLE_EXCEPTIONS
- }
- //! \cond DOXYGEN_DETAIL
- #if !defined(__CL_USER_OVERRIDE_ERROR_STRINGS)
- #define __GET_DEVICE_INFO_ERR __ERR_STR(clGetDeviceInfo)
- #define __GET_PLATFORM_INFO_ERR __ERR_STR(clGetPlatformInfo)
- #define __GET_DEVICE_IDS_ERR __ERR_STR(clGetDeviceIDs)
- #define __GET_PLATFORM_IDS_ERR __ERR_STR(clGetPlatformIDs)
- #define __GET_CONTEXT_INFO_ERR __ERR_STR(clGetContextInfo)
- #define __GET_EVENT_INFO_ERR __ERR_STR(clGetEventInfo)
- #define __GET_EVENT_PROFILE_INFO_ERR __ERR_STR(clGetEventProfileInfo)
- #define __GET_MEM_OBJECT_INFO_ERR __ERR_STR(clGetMemObjectInfo)
- #define __GET_IMAGE_INFO_ERR __ERR_STR(clGetImageInfo)
- #define __GET_SAMPLER_INFO_ERR __ERR_STR(clGetSamplerInfo)
- #define __GET_KERNEL_INFO_ERR __ERR_STR(clGetKernelInfo)
- #if defined(CL_VERSION_1_2)
- #define __GET_KERNEL_ARG_INFO_ERR __ERR_STR(clGetKernelArgInfo)
- #endif // #if defined(CL_VERSION_1_2)
- #define __GET_KERNEL_WORK_GROUP_INFO_ERR __ERR_STR(clGetKernelWorkGroupInfo)
- #define __GET_PROGRAM_INFO_ERR __ERR_STR(clGetProgramInfo)
- #define __GET_PROGRAM_BUILD_INFO_ERR __ERR_STR(clGetProgramBuildInfo)
- #define __GET_COMMAND_QUEUE_INFO_ERR __ERR_STR(clGetCommandQueueInfo)
- #define __CREATE_CONTEXT_ERR __ERR_STR(clCreateContext)
- #define __CREATE_CONTEXT_FROM_TYPE_ERR __ERR_STR(clCreateContextFromType)
- #define __GET_SUPPORTED_IMAGE_FORMATS_ERR __ERR_STR(clGetSupportedImageFormats)
- #define __CREATE_BUFFER_ERR __ERR_STR(clCreateBuffer)
- #define __COPY_ERR __ERR_STR(cl::copy)
- #define __CREATE_SUBBUFFER_ERR __ERR_STR(clCreateSubBuffer)
- #define __CREATE_GL_BUFFER_ERR __ERR_STR(clCreateFromGLBuffer)
- #define __CREATE_GL_RENDER_BUFFER_ERR __ERR_STR(clCreateFromGLBuffer)
- #define __GET_GL_OBJECT_INFO_ERR __ERR_STR(clGetGLObjectInfo)
- #if defined(CL_VERSION_1_2)
- #define __CREATE_IMAGE_ERR __ERR_STR(clCreateImage)
- #define __CREATE_GL_TEXTURE_ERR __ERR_STR(clCreateFromGLTexture)
- #define __IMAGE_DIMENSION_ERR __ERR_STR(Incorrect image dimensions)
- #endif // #if defined(CL_VERSION_1_2)
- #define __CREATE_SAMPLER_ERR __ERR_STR(clCreateSampler)
- #define __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR __ERR_STR(clSetMemObjectDestructorCallback)
- #define __CREATE_USER_EVENT_ERR __ERR_STR(clCreateUserEvent)
- #define __SET_USER_EVENT_STATUS_ERR __ERR_STR(clSetUserEventStatus)
- #define __SET_EVENT_CALLBACK_ERR __ERR_STR(clSetEventCallback)
- #define __WAIT_FOR_EVENTS_ERR __ERR_STR(clWaitForEvents)
- #define __CREATE_KERNEL_ERR __ERR_STR(clCreateKernel)
- #define __SET_KERNEL_ARGS_ERR __ERR_STR(clSetKernelArg)
- #define __CREATE_PROGRAM_WITH_SOURCE_ERR __ERR_STR(clCreateProgramWithSource)
- #define __CREATE_PROGRAM_WITH_BINARY_ERR __ERR_STR(clCreateProgramWithBinary)
- #if defined(CL_VERSION_1_2)
- #define __CREATE_PROGRAM_WITH_BUILT_IN_KERNELS_ERR __ERR_STR(clCreateProgramWithBuiltInKernels)
- #endif // #if defined(CL_VERSION_1_2)
- #define __BUILD_PROGRAM_ERR __ERR_STR(clBuildProgram)
- #if defined(CL_VERSION_1_2)
- #define __COMPILE_PROGRAM_ERR __ERR_STR(clCompileProgram)
- #endif // #if defined(CL_VERSION_1_2)
- #define __CREATE_KERNELS_IN_PROGRAM_ERR __ERR_STR(clCreateKernelsInProgram)
- #define __CREATE_COMMAND_QUEUE_ERR __ERR_STR(clCreateCommandQueue)
- #define __SET_COMMAND_QUEUE_PROPERTY_ERR __ERR_STR(clSetCommandQueueProperty)
- #define __ENQUEUE_READ_BUFFER_ERR __ERR_STR(clEnqueueReadBuffer)
- #define __ENQUEUE_READ_BUFFER_RECT_ERR __ERR_STR(clEnqueueReadBufferRect)
- #define __ENQUEUE_WRITE_BUFFER_ERR __ERR_STR(clEnqueueWriteBuffer)
- #define __ENQUEUE_WRITE_BUFFER_RECT_ERR __ERR_STR(clEnqueueWriteBufferRect)
- #define __ENQEUE_COPY_BUFFER_ERR __ERR_STR(clEnqueueCopyBuffer)
- #define __ENQEUE_COPY_BUFFER_RECT_ERR __ERR_STR(clEnqueueCopyBufferRect)
- #define __ENQUEUE_FILL_BUFFER_ERR __ERR_STR(clEnqueueFillBuffer)
- #define __ENQUEUE_READ_IMAGE_ERR __ERR_STR(clEnqueueReadImage)
- #define __ENQUEUE_WRITE_IMAGE_ERR __ERR_STR(clEnqueueWriteImage)
- #define __ENQUEUE_COPY_IMAGE_ERR __ERR_STR(clEnqueueCopyImage)
- #define __ENQUEUE_FILL_IMAGE_ERR __ERR_STR(clEnqueueFillImage)
- #define __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR __ERR_STR(clEnqueueCopyImageToBuffer)
- #define __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR __ERR_STR(clEnqueueCopyBufferToImage)
- #define __ENQUEUE_MAP_BUFFER_ERR __ERR_STR(clEnqueueMapBuffer)
- #define __ENQUEUE_MAP_IMAGE_ERR __ERR_STR(clEnqueueMapImage)
- #define __ENQUEUE_UNMAP_MEM_OBJECT_ERR __ERR_STR(clEnqueueUnMapMemObject)
- #define __ENQUEUE_NDRANGE_KERNEL_ERR __ERR_STR(clEnqueueNDRangeKernel)
- #define __ENQUEUE_TASK_ERR __ERR_STR(clEnqueueTask)
- #define __ENQUEUE_NATIVE_KERNEL __ERR_STR(clEnqueueNativeKernel)
- #if defined(CL_VERSION_1_2)
- #define __ENQUEUE_MIGRATE_MEM_OBJECTS_ERR __ERR_STR(clEnqueueMigrateMemObjects)
- #endif // #if defined(CL_VERSION_1_2)
- #define __ENQUEUE_ACQUIRE_GL_ERR __ERR_STR(clEnqueueAcquireGLObjects)
- #define __ENQUEUE_RELEASE_GL_ERR __ERR_STR(clEnqueueReleaseGLObjects)
- #define __RETAIN_ERR __ERR_STR(Retain Object)
- #define __RELEASE_ERR __ERR_STR(Release Object)
- #define __FLUSH_ERR __ERR_STR(clFlush)
- #define __FINISH_ERR __ERR_STR(clFinish)
- #define __VECTOR_CAPACITY_ERR __ERR_STR(Vector capacity error)
- /**
- * CL 1.2 version that uses device fission.
- */
- #if defined(CL_VERSION_1_2)
- #define __CREATE_SUB_DEVICES __ERR_STR(clCreateSubDevices)
- #else
- #define __CREATE_SUB_DEVICES __ERR_STR(clCreateSubDevicesEXT)
- #endif // #if defined(CL_VERSION_1_2)
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS) || (defined(CL_VERSION_1_1) && !defined(CL_VERSION_1_2))
- #define __ENQUEUE_MARKER_ERR __ERR_STR(clEnqueueMarker)
- #define __ENQUEUE_WAIT_FOR_EVENTS_ERR __ERR_STR(clEnqueueWaitForEvents)
- #define __ENQUEUE_BARRIER_ERR __ERR_STR(clEnqueueBarrier)
- #define __UNLOAD_COMPILER_ERR __ERR_STR(clUnloadCompiler)
- #define __CREATE_GL_TEXTURE_2D_ERR __ERR_STR(clCreateFromGLTexture2D)
- #define __CREATE_GL_TEXTURE_3D_ERR __ERR_STR(clCreateFromGLTexture3D)
- #define __CREATE_IMAGE2D_ERR __ERR_STR(clCreateImage2D)
- #define __CREATE_IMAGE3D_ERR __ERR_STR(clCreateImage3D)
- #endif // #if defined(CL_VERSION_1_1)
- #endif // __CL_USER_OVERRIDE_ERROR_STRINGS
- //! \endcond
- /**
- * CL 1.2 marker and barrier commands
- */
- #if defined(CL_VERSION_1_2)
- #define __ENQUEUE_MARKER_WAIT_LIST_ERR __ERR_STR(clEnqueueMarkerWithWaitList)
- #define __ENQUEUE_BARRIER_WAIT_LIST_ERR __ERR_STR(clEnqueueBarrierWithWaitList)
- #endif // #if defined(CL_VERSION_1_2)
- #if !defined(__USE_DEV_STRING) && !defined(__NO_STD_STRING)
- typedef std::string STRING_CLASS;
- #elif !defined(__USE_DEV_STRING)
- /*! \class string
- * \brief Simple string class, that provides a limited subset of std::string
- * functionality but avoids many of the issues that come with that class.
-
- * \note Deprecated. Please use std::string as default or
- * re-define the string class to match the std::string
- * interface by defining STRING_CLASS
- */
- class CL_EXT_PREFIX__VERSION_1_1_DEPRECATED string CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- {
- private:
- ::size_t size_;
- char * str_;
- public:
- //! \brief Constructs an empty string, allocating no memory.
- string(void) : size_(0), str_(NULL)
- {
- }
- /*! \brief Constructs a string populated from an arbitrary value of
- * specified size.
- *
- * An extra '\0' is added, in case none was contained in str.
- *
- * \param str the initial value of the string instance. Note that '\0'
- * characters receive no special treatment. If NULL,
- * the string is left empty, with a size of 0.
- *
- * \param size the number of characters to copy from str.
- */
- string(const char * str, ::size_t size) :
- size_(size),
- str_(NULL)
- {
- if( size > 0 ) {
- str_ = new char[size_+1];
- if (str_ != NULL) {
- memcpy(str_, str, size_ * sizeof(char));
- str_[size_] = '\0';
- }
- else {
- size_ = 0;
- }
- }
- }
- /*! \brief Constructs a string populated from a null-terminated value.
- *
- * \param str the null-terminated initial value of the string instance.
- * If NULL, the string is left empty, with a size of 0.
- */
- string(const char * str) :
- size_(0),
- str_(NULL)
- {
- if( str ) {
- size_= ::strlen(str);
- }
- if( size_ > 0 ) {
- str_ = new char[size_ + 1];
- if (str_ != NULL) {
- memcpy(str_, str, (size_ + 1) * sizeof(char));
- }
- }
- }
- void resize( ::size_t n )
- {
- if( size_ == n ) {
- return;
- }
- if (n == 0) {
- if( str_ ) {
- delete [] str_;
- }
- str_ = NULL;
- size_ = 0;
- }
- else {
- char *newString = new char[n + 1];
- int copySize = n;
- if( size_ < n ) {
- copySize = size_;
- }
- size_ = n;
-
- if(str_) {
- memcpy(newString, str_, (copySize + 1) * sizeof(char));
- }
- if( copySize < size_ ) {
- memset(newString + copySize, 0, size_ - copySize);
- }
- newString[size_] = '\0';
- delete [] str_;
- str_ = newString;
- }
- }
- const char& operator[] ( ::size_t pos ) const
- {
- return str_[pos];
- }
- char& operator[] ( ::size_t pos )
- {
- return str_[pos];
- }
- /*! \brief Copies the value of another string to this one.
- *
- * \param rhs the string to copy.
- *
- * \returns a reference to the modified instance.
- */
- string& operator=(const string& rhs)
- {
- if (this == &rhs) {
- return *this;
- }
- if( str_ != NULL ) {
- delete [] str_;
- str_ = NULL;
- size_ = 0;
- }
- if (rhs.size_ == 0 || rhs.str_ == NULL) {
- str_ = NULL;
- size_ = 0;
- }
- else {
- str_ = new char[rhs.size_ + 1];
- size_ = rhs.size_;
-
- if (str_ != NULL) {
- memcpy(str_, rhs.str_, (size_ + 1) * sizeof(char));
- }
- else {
- size_ = 0;
- }
- }
- return *this;
- }
- /*! \brief Constructs a string by copying the value of another instance.
- *
- * \param rhs the string to copy.
- */
- string(const string& rhs) :
- size_(0),
- str_(NULL)
- {
- *this = rhs;
- }
- //! \brief Destructor - frees memory used to hold the current value.
- ~string()
- {
- delete[] str_;
- str_ = NULL;
- }
-
- //! \brief Queries the length of the string, excluding any added '\0's.
- ::size_t size(void) const { return size_; }
- //! \brief Queries the length of the string, excluding any added '\0's.
- ::size_t length(void) const { return size(); }
- /*! \brief Returns a pointer to the private copy held by this instance,
- * or "" if empty/unset.
- */
- const char * c_str(void) const { return (str_) ? str_ : "";}
- };
- typedef cl::string STRING_CLASS;
- #endif // #elif !defined(__USE_DEV_STRING)
- #if !defined(__USE_DEV_VECTOR) && !defined(__NO_STD_VECTOR)
- #define VECTOR_CLASS std::vector
- #elif !defined(__USE_DEV_VECTOR)
- #define VECTOR_CLASS cl::vector
- #if !defined(__MAX_DEFAULT_VECTOR_SIZE)
- #define __MAX_DEFAULT_VECTOR_SIZE 10
- #endif
- /*! \class vector
- * \brief Fixed sized vector implementation that mirroring
- *
- * \note Deprecated. Please use std::vector as default or
- * re-define the vector class to match the std::vector
- * interface by defining VECTOR_CLASS
- * \note Not recommended for use with custom objects as
- * current implementation will construct N elements
- *
- * std::vector functionality.
- * \brief Fixed sized vector compatible with std::vector.
- *
- * \note
- * This differs from std::vector<> not just in memory allocation,
- * but also in terms of when members are constructed, destroyed,
- * and assigned instead of being copy constructed.
- *
- * \param T type of element contained in the vector.
- *
- * \param N maximum size of the vector.
- */
- template <typename T, unsigned int N = __MAX_DEFAULT_VECTOR_SIZE>
- class CL_EXT_PREFIX__VERSION_1_1_DEPRECATED vector CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- {
- private:
- T data_[N];
- unsigned int size_;
- public:
- //! \brief Constructs an empty vector with no memory allocated.
- vector() :
- size_(static_cast<unsigned int>(0))
- {}
- //! \brief Deallocates the vector's memory and destroys all of its elements.
- ~vector()
- {
- clear();
- }
- //! \brief Returns the number of elements currently contained.
- unsigned int size(void) const
- {
- return size_;
- }
-
- /*! \brief Empties the vector of all elements.
- * \note
- * This does not deallocate memory but will invoke destructors
- * on contained elements.
- */
- void clear()
- {
- while(!empty()) {
- pop_back();
- }
- }
- /*! \brief Appends an element after the last valid element.
- * Calling this on a vector that has reached capacity will throw an
- * exception if exceptions are enabled.
- */
- void push_back (const T& x)
- {
- if (size() < N) {
- new (&data_[size_]) T(x);
- size_++;
- } else {
- detail::errHandler(CL_MEM_OBJECT_ALLOCATION_FAILURE, __VECTOR_CAPACITY_ERR);
- }
- }
- /*! \brief Removes the last valid element from the vector.
- * Calling this on an empty vector will throw an exception
- * if exceptions are enabled.
- */
- void pop_back(void)
- {
- if (size_ != 0) {
- --size_;
- data_[size_].~T();
- } else {
- detail::errHandler(CL_MEM_OBJECT_ALLOCATION_FAILURE, __VECTOR_CAPACITY_ERR);
- }
- }
-
- /*! \brief Constructs with a value copied from another.
- *
- * \param vec the vector to copy.
- */
- vector(const vector<T, N>& vec) :
- size_(vec.size_)
- {
- if (size_ != 0) {
- assign(vec.begin(), vec.end());
- }
- }
- /*! \brief Constructs with a specified number of initial elements.
- *
- * \param size number of initial elements.
- *
- * \param val value of initial elements.
- */
- vector(unsigned int size, const T& val = T()) :
- size_(0)
- {
- for (unsigned int i = 0; i < size; i++) {
- push_back(val);
- }
- }
- /*! \brief Overwrites the current content with that copied from another
- * instance.
- *
- * \param rhs vector to copy.
- *
- * \returns a reference to this.
- */
- vector<T, N>& operator=(const vector<T, N>& rhs)
- {
- if (this == &rhs) {
- return *this;
- }
- if (rhs.size_ != 0) {
- assign(rhs.begin(), rhs.end());
- } else {
- clear();
- }
-
- return *this;
- }
- /*! \brief Tests equality against another instance.
- *
- * \param vec the vector against which to compare.
- */
- bool operator==(vector<T,N> &vec)
- {
- if (size() != vec.size()) {
- return false;
- }
- for( unsigned int i = 0; i < size(); ++i ) {
- if( operator[](i) != vec[i] ) {
- return false;
- }
- }
- return true;
- }
-
- //! \brief Conversion operator to T*.
- operator T* () { return data_; }
- //! \brief Conversion operator to const T*.
- operator const T* () const { return data_; }
-
- //! \brief Tests whether this instance has any elements.
- bool empty (void) const
- {
- return size_==0;
- }
-
- //! \brief Returns the maximum number of elements this instance can hold.
- unsigned int max_size (void) const
- {
- return N;
- }
- //! \brief Returns the maximum number of elements this instance can hold.
- unsigned int capacity () const
- {
- return N;
- }
- /*! \brief Returns a reference to a given element.
- *
- * \param index which element to access. *
- * \note
- * The caller is responsible for ensuring index is >= 0 and < size().
- */
- T& operator[](int index)
- {
- return data_[index];
- }
-
- /*! \brief Returns a const reference to a given element.
- *
- * \param index which element to access.
- *
- * \note
- * The caller is responsible for ensuring index is >= 0 and < size().
- */
- const T& operator[](int index) const
- {
- return data_[index];
- }
-
- /*! \brief Assigns elements of the vector based on a source iterator range.
- *
- * \param start Beginning iterator of source range
- * \param end Enditerator of source range
- *
- * \note
- * Will throw an exception if exceptions are enabled and size exceeded.
- */
- template<class I>
- void assign(I start, I end)
- {
- clear();
- while(start != end) {
- push_back(*start);
- start++;
- }
- }
- /*! \class iterator
- * \brief Const iterator class for vectors
- */
- class iterator
- {
- private:
- const vector<T,N> *vec_;
- int index_;
- /**
- * Internal iterator constructor to capture reference
- * to the vector it iterates over rather than taking
- * the vector by copy.
- */
- iterator (const vector<T,N> &vec, int index) :
- vec_(&vec)
- {
- if( !vec.empty() ) {
- index_ = index;
- } else {
- index_ = -1;
- }
- }
- public:
- iterator(void) :
- index_(-1),
- vec_(NULL)
- {
- }
- iterator(const iterator& rhs) :
- vec_(rhs.vec_),
- index_(rhs.index_)
- {
- }
- ~iterator(void) {}
- static iterator begin(const cl::vector<T,N> &vec)
- {
- iterator i(vec, 0);
- return i;
- }
- static iterator end(const cl::vector<T,N> &vec)
- {
- iterator i(vec, vec.size());
- return i;
- }
-
- bool operator==(iterator i)
- {
- return ((vec_ == i.vec_) &&
- (index_ == i.index_));
- }
- bool operator!=(iterator i)
- {
- return (!(*this==i));
- }
- iterator& operator++()
- {
- ++index_;
- return *this;
- }
- iterator operator++(int)
- {
- iterator retVal(*this);
- ++index_;
- return retVal;
- }
- iterator& operator--()
- {
- --index_;
- return *this;
- }
- iterator operator--(int)
- {
- iterator retVal(*this);
- --index_;
- return retVal;
- }
- const T& operator *() const
- {
- return (*vec_)[index_];
- }
- };
- iterator begin(void)
- {
- return iterator::begin(*this);
- }
- iterator begin(void) const
- {
- return iterator::begin(*this);
- }
- iterator end(void)
- {
- return iterator::end(*this);
- }
- iterator end(void) const
- {
- return iterator::end(*this);
- }
- T& front(void)
- {
- return data_[0];
- }
- T& back(void)
- {
- return data_[size_];
- }
- const T& front(void) const
- {
- return data_[0];
- }
- const T& back(void) const
- {
- return data_[size_-1];
- }
- };
- #endif // #if !defined(__USE_DEV_VECTOR) && !defined(__NO_STD_VECTOR)
- namespace detail {
- #define __DEFAULT_NOT_INITIALIZED 1
- #define __DEFAULT_BEING_INITIALIZED 2
- #define __DEFAULT_INITIALIZED 4
- /*
- * Compare and exchange primitives are needed for handling of defaults
- */
- inline int compare_exchange(volatile int * dest, int exchange, int comparand)
- {
- #ifdef _WIN32
- return (int)(InterlockedCompareExchange(
- (volatile long*)dest,
- (long)exchange,
- (long)comparand));
- #elif defined(__APPLE__) || defined(__MACOSX)
- return OSAtomicOr32Orig((uint32_t)exchange, (volatile uint32_t*)dest);
- #else // !_WIN32 || defined(__APPLE__) || defined(__MACOSX)
- return (__sync_val_compare_and_swap(
- dest,
- comparand,
- exchange));
- #endif // !_WIN32
- }
- inline void fence() { _mm_mfence(); }
- }; // namespace detail
-
- /*! \brief class used to interface between C++ and
- * OpenCL C calls that require arrays of size_t values, whose
- * size is known statically.
- */
- template <int N>
- class size_t
- {
- private:
- ::size_t data_[N];
- public:
- //! \brief Initialize size_t to all 0s
- size_t()
- {
- for( int i = 0; i < N; ++i ) {
- data_[i] = 0;
- }
- }
- ::size_t& operator[](int index)
- {
- return data_[index];
- }
- const ::size_t& operator[](int index) const
- {
- return data_[index];
- }
- //! \brief Conversion operator to T*.
- operator ::size_t* () { return data_; }
- //! \brief Conversion operator to const T*.
- operator const ::size_t* () const { return data_; }
- };
- namespace detail {
- // Generic getInfoHelper. The final parameter is used to guide overload
- // resolution: the actual parameter passed is an int, which makes this
- // a worse conversion sequence than a specialization that declares the
- // parameter as an int.
- template<typename Functor, typename T>
- inline cl_int getInfoHelper(Functor f, cl_uint name, T* param, long)
- {
- return f(name, sizeof(T), param, NULL);
- }
- // Specialized getInfoHelper for VECTOR_CLASS params
- template <typename Func, typename T>
- inline cl_int getInfoHelper(Func f, cl_uint name, VECTOR_CLASS<T>* param, long)
- {
- ::size_t required;
- cl_int err = f(name, 0, NULL, &required);
- if (err != CL_SUCCESS) {
- return err;
- }
- T* value = (T*) alloca(required);
- err = f(name, required, value, NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- param->assign(&value[0], &value[required/sizeof(T)]);
- return CL_SUCCESS;
- }
- /* Specialization for reference-counted types. This depends on the
- * existence of Wrapper<T>::cl_type, and none of the other types having the
- * cl_type member. Note that simplify specifying the parameter as Wrapper<T>
- * does not work, because when using a derived type (e.g. Context) the generic
- * template will provide a better match.
- */
- template <typename Func, typename T>
- inline cl_int getInfoHelper(Func f, cl_uint name, VECTOR_CLASS<T>* param, int, typename T::cl_type = 0)
- {
- ::size_t required;
- cl_int err = f(name, 0, NULL, &required);
- if (err != CL_SUCCESS) {
- return err;
- }
- typename T::cl_type * value = (typename T::cl_type *) alloca(required);
- err = f(name, required, value, NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- ::size_t elements = required / sizeof(typename T::cl_type);
- param->assign(&value[0], &value[elements]);
- for (::size_t i = 0; i < elements; i++)
- {
- if (value[i] != NULL)
- {
- err = (*param)[i].retain();
- if (err != CL_SUCCESS) {
- return err;
- }
- }
- }
- return CL_SUCCESS;
- }
- // Specialized for getInfo<CL_PROGRAM_BINARIES>
- template <typename Func>
- inline cl_int getInfoHelper(Func f, cl_uint name, VECTOR_CLASS<char *>* param, int)
- {
- cl_int err = f(name, param->size() * sizeof(char *), &(*param)[0], NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- return CL_SUCCESS;
- }
- // Specialized GetInfoHelper for STRING_CLASS params
- template <typename Func>
- inline cl_int getInfoHelper(Func f, cl_uint name, STRING_CLASS* param, long)
- {
- ::size_t required;
- cl_int err = f(name, 0, NULL, &required);
- if (err != CL_SUCCESS) {
- return err;
- }
- char* value = (char*) alloca(required);
- err = f(name, required, value, NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- *param = value;
- return CL_SUCCESS;
- }
- // Specialized GetInfoHelper for cl::size_t params
- template <typename Func, ::size_t N>
- inline cl_int getInfoHelper(Func f, cl_uint name, size_t<N>* param, long)
- {
- ::size_t required;
- cl_int err = f(name, 0, NULL, &required);
- if (err != CL_SUCCESS) {
- return err;
- }
- ::size_t* value = (::size_t*) alloca(required);
- err = f(name, required, value, NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- for(int i = 0; i < N; ++i) {
- (*param)[i] = value[i];
- }
- return CL_SUCCESS;
- }
- template<typename T> struct ReferenceHandler;
- /* Specialization for reference-counted types. This depends on the
- * existence of Wrapper<T>::cl_type, and none of the other types having the
- * cl_type member. Note that simplify specifying the parameter as Wrapper<T>
- * does not work, because when using a derived type (e.g. Context) the generic
- * template will provide a better match.
- */
- template<typename Func, typename T>
- inline cl_int getInfoHelper(Func f, cl_uint name, T* param, int, typename T::cl_type = 0)
- {
- typename T::cl_type value;
- cl_int err = f(name, sizeof(value), &value, NULL);
- if (err != CL_SUCCESS) {
- return err;
- }
- *param = value;
- if (value != NULL)
- {
- err = param->retain();
- if (err != CL_SUCCESS) {
- return err;
- }
- }
- return CL_SUCCESS;
- }
- #define __PARAM_NAME_INFO_1_0(F) \
- F(cl_platform_info, CL_PLATFORM_PROFILE, STRING_CLASS) \
- F(cl_platform_info, CL_PLATFORM_VERSION, STRING_CLASS) \
- F(cl_platform_info, CL_PLATFORM_NAME, STRING_CLASS) \
- F(cl_platform_info, CL_PLATFORM_VENDOR, STRING_CLASS) \
- F(cl_platform_info, CL_PLATFORM_EXTENSIONS, STRING_CLASS) \
- \
- F(cl_device_info, CL_DEVICE_TYPE, cl_device_type) \
- F(cl_device_info, CL_DEVICE_VENDOR_ID, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_COMPUTE_UNITS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_WORK_GROUP_SIZE, ::size_t) \
- F(cl_device_info, CL_DEVICE_MAX_WORK_ITEM_SIZES, VECTOR_CLASS< ::size_t>) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_CLOCK_FREQUENCY, cl_uint) \
- F(cl_device_info, CL_DEVICE_ADDRESS_BITS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_READ_IMAGE_ARGS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_WRITE_IMAGE_ARGS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MAX_MEM_ALLOC_SIZE, cl_ulong) \
- F(cl_device_info, CL_DEVICE_IMAGE2D_MAX_WIDTH, ::size_t) \
- F(cl_device_info, CL_DEVICE_IMAGE2D_MAX_HEIGHT, ::size_t) \
- F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_WIDTH, ::size_t) \
- F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_HEIGHT, ::size_t) \
- F(cl_device_info, CL_DEVICE_IMAGE3D_MAX_DEPTH, ::size_t) \
- F(cl_device_info, CL_DEVICE_IMAGE_SUPPORT, cl_bool) \
- F(cl_device_info, CL_DEVICE_MAX_PARAMETER_SIZE, ::size_t) \
- F(cl_device_info, CL_DEVICE_MAX_SAMPLERS, cl_uint) \
- F(cl_device_info, CL_DEVICE_MEM_BASE_ADDR_ALIGN, cl_uint) \
- F(cl_device_info, CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE, cl_uint) \
- F(cl_device_info, CL_DEVICE_SINGLE_FP_CONFIG, cl_device_fp_config) \
- F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, cl_device_mem_cache_type) \
- F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE, cl_uint)\
- F(cl_device_info, CL_DEVICE_GLOBAL_MEM_CACHE_SIZE, cl_ulong) \
- F(cl_device_info, CL_DEVICE_GLOBAL_MEM_SIZE, cl_ulong) \
- F(cl_device_info, CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE, cl_ulong) \
- F(cl_device_info, CL_DEVICE_MAX_CONSTANT_ARGS, cl_uint) \
- F(cl_device_info, CL_DEVICE_LOCAL_MEM_TYPE, cl_device_local_mem_type) \
- F(cl_device_info, CL_DEVICE_LOCAL_MEM_SIZE, cl_ulong) \
- F(cl_device_info, CL_DEVICE_ERROR_CORRECTION_SUPPORT, cl_bool) \
- F(cl_device_info, CL_DEVICE_PROFILING_TIMER_RESOLUTION, ::size_t) \
- F(cl_device_info, CL_DEVICE_ENDIAN_LITTLE, cl_bool) \
- F(cl_device_info, CL_DEVICE_AVAILABLE, cl_bool) \
- F(cl_device_info, CL_DEVICE_COMPILER_AVAILABLE, cl_bool) \
- F(cl_device_info, CL_DEVICE_EXECUTION_CAPABILITIES, cl_device_exec_capabilities) \
- F(cl_device_info, CL_DEVICE_QUEUE_PROPERTIES, cl_command_queue_properties) \
- F(cl_device_info, CL_DEVICE_PLATFORM, cl_platform_id) \
- F(cl_device_info, CL_DEVICE_NAME, STRING_CLASS) \
- F(cl_device_info, CL_DEVICE_VENDOR, STRING_CLASS) \
- F(cl_device_info, CL_DRIVER_VERSION, STRING_CLASS) \
- F(cl_device_info, CL_DEVICE_PROFILE, STRING_CLASS) \
- F(cl_device_info, CL_DEVICE_VERSION, STRING_CLASS) \
- F(cl_device_info, CL_DEVICE_EXTENSIONS, STRING_CLASS) \
- \
- F(cl_context_info, CL_CONTEXT_REFERENCE_COUNT, cl_uint) \
- F(cl_context_info, CL_CONTEXT_DEVICES, VECTOR_CLASS<Device>) \
- F(cl_context_info, CL_CONTEXT_PROPERTIES, VECTOR_CLASS<cl_context_properties>) \
- \
- F(cl_event_info, CL_EVENT_COMMAND_QUEUE, cl::CommandQueue) \
- F(cl_event_info, CL_EVENT_COMMAND_TYPE, cl_command_type) \
- F(cl_event_info, CL_EVENT_REFERENCE_COUNT, cl_uint) \
- F(cl_event_info, CL_EVENT_COMMAND_EXECUTION_STATUS, cl_uint) \
- \
- F(cl_profiling_info, CL_PROFILING_COMMAND_QUEUED, cl_ulong) \
- F(cl_profiling_info, CL_PROFILING_COMMAND_SUBMIT, cl_ulong) \
- F(cl_profiling_info, CL_PROFILING_COMMAND_START, cl_ulong) \
- F(cl_profiling_info, CL_PROFILING_COMMAND_END, cl_ulong) \
- \
- F(cl_mem_info, CL_MEM_TYPE, cl_mem_object_type) \
- F(cl_mem_info, CL_MEM_FLAGS, cl_mem_flags) \
- F(cl_mem_info, CL_MEM_SIZE, ::size_t) \
- F(cl_mem_info, CL_MEM_HOST_PTR, void*) \
- F(cl_mem_info, CL_MEM_MAP_COUNT, cl_uint) \
- F(cl_mem_info, CL_MEM_REFERENCE_COUNT, cl_uint) \
- F(cl_mem_info, CL_MEM_CONTEXT, cl::Context) \
- \
- F(cl_image_info, CL_IMAGE_FORMAT, cl_image_format) \
- F(cl_image_info, CL_IMAGE_ELEMENT_SIZE, ::size_t) \
- F(cl_image_info, CL_IMAGE_ROW_PITCH, ::size_t) \
- F(cl_image_info, CL_IMAGE_SLICE_PITCH, ::size_t) \
- F(cl_image_info, CL_IMAGE_WIDTH, ::size_t) \
- F(cl_image_info, CL_IMAGE_HEIGHT, ::size_t) \
- F(cl_image_info, CL_IMAGE_DEPTH, ::size_t) \
- \
- F(cl_sampler_info, CL_SAMPLER_REFERENCE_COUNT, cl_uint) \
- F(cl_sampler_info, CL_SAMPLER_CONTEXT, cl::Context) \
- F(cl_sampler_info, CL_SAMPLER_NORMALIZED_COORDS, cl_addressing_mode) \
- F(cl_sampler_info, CL_SAMPLER_ADDRESSING_MODE, cl_filter_mode) \
- F(cl_sampler_info, CL_SAMPLER_FILTER_MODE, cl_bool) \
- \
- F(cl_program_info, CL_PROGRAM_REFERENCE_COUNT, cl_uint) \
- F(cl_program_info, CL_PROGRAM_CONTEXT, cl::Context) \
- F(cl_program_info, CL_PROGRAM_NUM_DEVICES, cl_uint) \
- F(cl_program_info, CL_PROGRAM_DEVICES, VECTOR_CLASS<Device>) \
- F(cl_program_info, CL_PROGRAM_SOURCE, STRING_CLASS) \
- F(cl_program_info, CL_PROGRAM_BINARY_SIZES, VECTOR_CLASS< ::size_t>) \
- F(cl_program_info, CL_PROGRAM_BINARIES, VECTOR_CLASS<char *>) \
- \
- F(cl_program_build_info, CL_PROGRAM_BUILD_STATUS, cl_build_status) \
- F(cl_program_build_info, CL_PROGRAM_BUILD_OPTIONS, STRING_CLASS) \
- F(cl_program_build_info, CL_PROGRAM_BUILD_LOG, STRING_CLASS) \
- \
- F(cl_kernel_info, CL_KERNEL_FUNCTION_NAME, STRING_CLASS) \
- F(cl_kernel_info, CL_KERNEL_NUM_ARGS, cl_uint) \
- F(cl_kernel_info, CL_KERNEL_REFERENCE_COUNT, cl_uint) \
- F(cl_kernel_info, CL_KERNEL_CONTEXT, cl::Context) \
- F(cl_kernel_info, CL_KERNEL_PROGRAM, cl::Program) \
- \
- F(cl_kernel_work_group_info, CL_KERNEL_WORK_GROUP_SIZE, ::size_t) \
- F(cl_kernel_work_group_info, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, cl::size_t<3>) \
- F(cl_kernel_work_group_info, CL_KERNEL_LOCAL_MEM_SIZE, cl_ulong) \
- \
- F(cl_command_queue_info, CL_QUEUE_CONTEXT, cl::Context) \
- F(cl_command_queue_info, CL_QUEUE_DEVICE, cl::Device) \
- F(cl_command_queue_info, CL_QUEUE_REFERENCE_COUNT, cl_uint) \
- F(cl_command_queue_info, CL_QUEUE_PROPERTIES, cl_command_queue_properties)
- #if defined(CL_VERSION_1_1)
- #define __PARAM_NAME_INFO_1_1(F) \
- F(cl_context_info, CL_CONTEXT_NUM_DEVICES, cl_uint)\
- F(cl_device_info, CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_INT, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE, cl_uint) \
- F(cl_device_info, CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF, cl_uint) \
- F(cl_device_info, CL_DEVICE_DOUBLE_FP_CONFIG, cl_device_fp_config) \
- F(cl_device_info, CL_DEVICE_HALF_FP_CONFIG, cl_device_fp_config) \
- F(cl_device_info, CL_DEVICE_HOST_UNIFIED_MEMORY, cl_bool) \
- F(cl_device_info, CL_DEVICE_OPENCL_C_VERSION, STRING_CLASS) \
- \
- F(cl_mem_info, CL_MEM_ASSOCIATED_MEMOBJECT, cl::Memory) \
- F(cl_mem_info, CL_MEM_OFFSET, ::size_t) \
- \
- F(cl_kernel_work_group_info, CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE, ::size_t) \
- F(cl_kernel_work_group_info, CL_KERNEL_PRIVATE_MEM_SIZE, cl_ulong) \
- \
- F(cl_event_info, CL_EVENT_CONTEXT, cl::Context)
- #endif // CL_VERSION_1_1
-
- #if defined(CL_VERSION_1_2)
- #define __PARAM_NAME_INFO_1_2(F) \
- F(cl_image_info, CL_IMAGE_BUFFER, cl::Buffer) \
- \
- F(cl_program_info, CL_PROGRAM_NUM_KERNELS, ::size_t) \
- F(cl_program_info, CL_PROGRAM_KERNEL_NAMES, STRING_CLASS) \
- \
- F(cl_program_build_info, CL_PROGRAM_BINARY_TYPE, cl_program_binary_type) \
- \
- F(cl_kernel_info, CL_KERNEL_ATTRIBUTES, STRING_CLASS) \
- \
- F(cl_kernel_arg_info, CL_KERNEL_ARG_ADDRESS_QUALIFIER, cl_kernel_arg_address_qualifier) \
- F(cl_kernel_arg_info, CL_KERNEL_ARG_ACCESS_QUALIFIER, cl_kernel_arg_access_qualifier) \
- F(cl_kernel_arg_info, CL_KERNEL_ARG_TYPE_NAME, STRING_CLASS) \
- F(cl_kernel_arg_info, CL_KERNEL_ARG_NAME, STRING_CLASS) \
- \
- F(cl_device_info, CL_DEVICE_PARENT_DEVICE, cl_device_id) \
- F(cl_device_info, CL_DEVICE_PARTITION_PROPERTIES, VECTOR_CLASS<cl_device_partition_property>) \
- F(cl_device_info, CL_DEVICE_PARTITION_TYPE, VECTOR_CLASS<cl_device_partition_property>) \
- F(cl_device_info, CL_DEVICE_REFERENCE_COUNT, cl_uint) \
- F(cl_device_info, CL_DEVICE_PREFERRED_INTEROP_USER_SYNC, ::size_t) \
- F(cl_device_info, CL_DEVICE_PARTITION_AFFINITY_DOMAIN, cl_device_affinity_domain) \
- F(cl_device_info, CL_DEVICE_BUILT_IN_KERNELS, STRING_CLASS)
- #endif // #if defined(CL_VERSION_1_2)
- #if defined(USE_CL_DEVICE_FISSION)
- #define __PARAM_NAME_DEVICE_FISSION(F) \
- F(cl_device_info, CL_DEVICE_PARENT_DEVICE_EXT, cl_device_id) \
- F(cl_device_info, CL_DEVICE_PARTITION_TYPES_EXT, VECTOR_CLASS<cl_device_partition_property_ext>) \
- F(cl_device_info, CL_DEVICE_AFFINITY_DOMAINS_EXT, VECTOR_CLASS<cl_device_partition_property_ext>) \
- F(cl_device_info, CL_DEVICE_REFERENCE_COUNT_EXT , cl_uint) \
- F(cl_device_info, CL_DEVICE_PARTITION_STYLE_EXT, VECTOR_CLASS<cl_device_partition_property_ext>)
- #endif // USE_CL_DEVICE_FISSION
- template <typename enum_type, cl_int Name>
- struct param_traits {};
- #define __CL_DECLARE_PARAM_TRAITS(token, param_name, T) \
- struct token; \
- template<> \
- struct param_traits<detail:: token,param_name> \
- { \
- enum { value = param_name }; \
- typedef T param_type; \
- };
- __PARAM_NAME_INFO_1_0(__CL_DECLARE_PARAM_TRAITS)
- #if defined(CL_VERSION_1_1)
- __PARAM_NAME_INFO_1_1(__CL_DECLARE_PARAM_TRAITS)
- #endif // CL_VERSION_1_1
- #if defined(CL_VERSION_1_2)
- __PARAM_NAME_INFO_1_2(__CL_DECLARE_PARAM_TRAITS)
- #endif // CL_VERSION_1_1
- #if defined(USE_CL_DEVICE_FISSION)
- __PARAM_NAME_DEVICE_FISSION(__CL_DECLARE_PARAM_TRAITS);
- #endif // USE_CL_DEVICE_FISSION
- #ifdef CL_PLATFORM_ICD_SUFFIX_KHR
- __CL_DECLARE_PARAM_TRAITS(cl_platform_info, CL_PLATFORM_ICD_SUFFIX_KHR, STRING_CLASS)
- #endif
- #ifdef CL_DEVICE_PROFILING_TIMER_OFFSET_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_PROFILING_TIMER_OFFSET_AMD, cl_ulong)
- #endif
- #ifdef CL_DEVICE_GLOBAL_FREE_MEMORY_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_GLOBAL_FREE_MEMORY_AMD, VECTOR_CLASS< ::size_t>)
- #endif
- #ifdef CL_DEVICE_SIMD_PER_COMPUTE_UNIT_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_SIMD_PER_COMPUTE_UNIT_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_SIMD_WIDTH_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_SIMD_WIDTH_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_SIMD_INSTRUCTION_WIDTH_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_SIMD_INSTRUCTION_WIDTH_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_WAVEFRONT_WIDTH_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_WAVEFRONT_WIDTH_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_GLOBAL_MEM_CHANNELS_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_GLOBAL_MEM_CHANNELS_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_GLOBAL_MEM_CHANNEL_BANKS_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_GLOBAL_MEM_CHANNEL_BANKS_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_GLOBAL_MEM_CHANNEL_BANK_WIDTH_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_GLOBAL_MEM_CHANNEL_BANK_WIDTH_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_LOCAL_MEM_SIZE_PER_COMPUTE_UNIT_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_LOCAL_MEM_SIZE_PER_COMPUTE_UNIT_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_LOCAL_MEM_BANKS_AMD
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_LOCAL_MEM_BANKS_AMD, cl_uint)
- #endif
- #ifdef CL_DEVICE_COMPUTE_CAPABILITY_MAJOR_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_COMPUTE_CAPABILITY_MAJOR_NV, cl_uint)
- #endif
- #ifdef CL_DEVICE_COMPUTE_CAPABILITY_MINOR_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_COMPUTE_CAPABILITY_MINOR_NV, cl_uint)
- #endif
- #ifdef CL_DEVICE_REGISTERS_PER_BLOCK_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_REGISTERS_PER_BLOCK_NV, cl_uint)
- #endif
- #ifdef CL_DEVICE_WARP_SIZE_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_WARP_SIZE_NV, cl_uint)
- #endif
- #ifdef CL_DEVICE_GPU_OVERLAP_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_GPU_OVERLAP_NV, cl_bool)
- #endif
- #ifdef CL_DEVICE_KERNEL_EXEC_TIMEOUT_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_KERNEL_EXEC_TIMEOUT_NV, cl_bool)
- #endif
- #ifdef CL_DEVICE_INTEGRATED_MEMORY_NV
- __CL_DECLARE_PARAM_TRAITS(cl_device_info, CL_DEVICE_INTEGRATED_MEMORY_NV, cl_bool)
- #endif
- // Convenience functions
- template <typename Func, typename T>
- inline cl_int
- getInfo(Func f, cl_uint name, T* param)
- {
- return getInfoHelper(f, name, param, 0);
- }
- template <typename Func, typename Arg0>
- struct GetInfoFunctor0
- {
- Func f_; const Arg0& arg0_;
- cl_int operator ()(
- cl_uint param, ::size_t size, void* value, ::size_t* size_ret)
- { return f_(arg0_, param, size, value, size_ret); }
- };
- template <typename Func, typename Arg0, typename Arg1>
- struct GetInfoFunctor1
- {
- Func f_; const Arg0& arg0_; const Arg1& arg1_;
- cl_int operator ()(
- cl_uint param, ::size_t size, void* value, ::size_t* size_ret)
- { return f_(arg0_, arg1_, param, size, value, size_ret); }
- };
- template <typename Func, typename Arg0, typename T>
- inline cl_int
- getInfo(Func f, const Arg0& arg0, cl_uint name, T* param)
- {
- GetInfoFunctor0<Func, Arg0> f0 = { f, arg0 };
- return getInfoHelper(f0, name, param, 0);
- }
- template <typename Func, typename Arg0, typename Arg1, typename T>
- inline cl_int
- getInfo(Func f, const Arg0& arg0, const Arg1& arg1, cl_uint name, T* param)
- {
- GetInfoFunctor1<Func, Arg0, Arg1> f0 = { f, arg0, arg1 };
- return getInfoHelper(f0, name, param, 0);
- }
- template<typename T>
- struct ReferenceHandler
- { };
- #if defined(CL_VERSION_1_2)
- /**
- * OpenCL 1.2 devices do have retain/release.
- */
- template <>
- struct ReferenceHandler<cl_device_id>
- {
- /**
- * Retain the device.
- * \param device A valid device created using createSubDevices
- * \return
- * CL_SUCCESS if the function executed successfully.
- * CL_INVALID_DEVICE if device was not a valid subdevice
- * CL_OUT_OF_RESOURCES
- * CL_OUT_OF_HOST_MEMORY
- */
- static cl_int retain(cl_device_id device)
- { return ::clRetainDevice(device); }
- /**
- * Retain the device.
- * \param device A valid device created using createSubDevices
- * \return
- * CL_SUCCESS if the function executed successfully.
- * CL_INVALID_DEVICE if device was not a valid subdevice
- * CL_OUT_OF_RESOURCES
- * CL_OUT_OF_HOST_MEMORY
- */
- static cl_int release(cl_device_id device)
- { return ::clReleaseDevice(device); }
- };
- #else // #if defined(CL_VERSION_1_2)
- /**
- * OpenCL 1.1 devices do not have retain/release.
- */
- template <>
- struct ReferenceHandler<cl_device_id>
- {
- // cl_device_id does not have retain().
- static cl_int retain(cl_device_id)
- { return CL_SUCCESS; }
- // cl_device_id does not have release().
- static cl_int release(cl_device_id)
- { return CL_SUCCESS; }
- };
- #endif // #if defined(CL_VERSION_1_2)
- template <>
- struct ReferenceHandler<cl_platform_id>
- {
- // cl_platform_id does not have retain().
- static cl_int retain(cl_platform_id)
- { return CL_SUCCESS; }
- // cl_platform_id does not have release().
- static cl_int release(cl_platform_id)
- { return CL_SUCCESS; }
- };
- template <>
- struct ReferenceHandler<cl_context>
- {
- static cl_int retain(cl_context context)
- { return ::clRetainContext(context); }
- static cl_int release(cl_context context)
- { return ::clReleaseContext(context); }
- };
- template <>
- struct ReferenceHandler<cl_command_queue>
- {
- static cl_int retain(cl_command_queue queue)
- { return ::clRetainCommandQueue(queue); }
- static cl_int release(cl_command_queue queue)
- { return ::clReleaseCommandQueue(queue); }
- };
- template <>
- struct ReferenceHandler<cl_mem>
- {
- static cl_int retain(cl_mem memory)
- { return ::clRetainMemObject(memory); }
- static cl_int release(cl_mem memory)
- { return ::clReleaseMemObject(memory); }
- };
- template <>
- struct ReferenceHandler<cl_sampler>
- {
- static cl_int retain(cl_sampler sampler)
- { return ::clRetainSampler(sampler); }
- static cl_int release(cl_sampler sampler)
- { return ::clReleaseSampler(sampler); }
- };
- template <>
- struct ReferenceHandler<cl_program>
- {
- static cl_int retain(cl_program program)
- { return ::clRetainProgram(program); }
- static cl_int release(cl_program program)
- { return ::clReleaseProgram(program); }
- };
- template <>
- struct ReferenceHandler<cl_kernel>
- {
- static cl_int retain(cl_kernel kernel)
- { return ::clRetainKernel(kernel); }
- static cl_int release(cl_kernel kernel)
- { return ::clReleaseKernel(kernel); }
- };
- template <>
- struct ReferenceHandler<cl_event>
- {
- static cl_int retain(cl_event event)
- { return ::clRetainEvent(event); }
- static cl_int release(cl_event event)
- { return ::clReleaseEvent(event); }
- };
- // Extracts version number with major in the upper 16 bits, minor in the lower 16
- static cl_uint getVersion(const char *versionInfo)
- {
- int highVersion = 0;
- int lowVersion = 0;
- int index = 7;
- while(versionInfo[index] != '.' ) {
- highVersion *= 10;
- highVersion += versionInfo[index]-'0';
- ++index;
- }
- ++index;
- while(versionInfo[index] != ' ' ) {
- lowVersion *= 10;
- lowVersion += versionInfo[index]-'0';
- ++index;
- }
- return (highVersion << 16) | lowVersion;
- }
- static cl_uint getPlatformVersion(cl_platform_id platform)
- {
- ::size_t size = 0;
- clGetPlatformInfo(platform, CL_PLATFORM_VERSION, 0, NULL, &size);
- char *versionInfo = (char *) alloca(size);
- clGetPlatformInfo(platform, CL_PLATFORM_VERSION, size, &versionInfo[0], &size);
- return getVersion(versionInfo);
- }
- static cl_uint getDevicePlatformVersion(cl_device_id device)
- {
- cl_platform_id platform;
- clGetDeviceInfo(device, CL_DEVICE_PLATFORM, sizeof(platform), &platform, NULL);
- return getPlatformVersion(platform);
- }
- #if defined(CL_VERSION_1_2) && defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- static cl_uint getContextPlatformVersion(cl_context context)
- {
- // The platform cannot be queried directly, so we first have to grab a
- // device and obtain its context
- ::size_t size = 0;
- clGetContextInfo(context, CL_CONTEXT_DEVICES, 0, NULL, &size);
- if (size == 0)
- return 0;
- cl_device_id *devices = (cl_device_id *) alloca(size);
- clGetContextInfo(context, CL_CONTEXT_DEVICES, size, devices, NULL);
- return getDevicePlatformVersion(devices[0]);
- }
- #endif // #if defined(CL_VERSION_1_2) && defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- template <typename T>
- class Wrapper
- {
- public:
- typedef T cl_type;
- protected:
- cl_type object_;
- public:
- Wrapper() : object_(NULL) { }
- Wrapper(const cl_type &obj) : object_(obj) { }
- ~Wrapper()
- {
- if (object_ != NULL) { release(); }
- }
- Wrapper(const Wrapper<cl_type>& rhs)
- {
- object_ = rhs.object_;
- if (object_ != NULL) { detail::errHandler(retain(), __RETAIN_ERR); }
- }
- Wrapper<cl_type>& operator = (const Wrapper<cl_type>& rhs)
- {
- if (object_ != NULL) { detail::errHandler(release(), __RELEASE_ERR); }
- object_ = rhs.object_;
- if (object_ != NULL) { detail::errHandler(retain(), __RETAIN_ERR); }
- return *this;
- }
- Wrapper<cl_type>& operator = (const cl_type &rhs)
- {
- if (object_ != NULL) { detail::errHandler(release(), __RELEASE_ERR); }
- object_ = rhs;
- return *this;
- }
- cl_type operator ()() const { return object_; }
- cl_type& operator ()() { return object_; }
- protected:
- template<typename Func, typename U>
- friend inline cl_int getInfoHelper(Func, cl_uint, U*, int, typename U::cl_type);
- cl_int retain() const
- {
- return ReferenceHandler<cl_type>::retain(object_);
- }
- cl_int release() const
- {
- return ReferenceHandler<cl_type>::release(object_);
- }
- };
- template <>
- class Wrapper<cl_device_id>
- {
- public:
- typedef cl_device_id cl_type;
- protected:
- cl_type object_;
- bool referenceCountable_;
- static bool isReferenceCountable(cl_device_id device)
- {
- bool retVal = false;
- if (device != NULL) {
- int version = getDevicePlatformVersion(device);
- if(version > ((1 << 16) + 1)) {
- retVal = true;
- }
- }
- return retVal;
- }
- public:
- Wrapper() : object_(NULL), referenceCountable_(false)
- {
- }
-
- Wrapper(const cl_type &obj) : object_(obj), referenceCountable_(false)
- {
- referenceCountable_ = isReferenceCountable(obj);
- }
- ~Wrapper()
- {
- if (object_ != NULL) { release(); }
- }
-
- Wrapper(const Wrapper<cl_type>& rhs)
- {
- object_ = rhs.object_;
- referenceCountable_ = isReferenceCountable(object_);
- if (object_ != NULL) { detail::errHandler(retain(), __RETAIN_ERR); }
- }
- Wrapper<cl_type>& operator = (const Wrapper<cl_type>& rhs)
- {
- if (object_ != NULL) { detail::errHandler(release(), __RELEASE_ERR); }
- object_ = rhs.object_;
- referenceCountable_ = rhs.referenceCountable_;
- if (object_ != NULL) { detail::errHandler(retain(), __RETAIN_ERR); }
- return *this;
- }
- Wrapper<cl_type>& operator = (const cl_type &rhs)
- {
- if (object_ != NULL) { detail::errHandler(release(), __RELEASE_ERR); }
- object_ = rhs;
- referenceCountable_ = isReferenceCountable(object_);
- return *this;
- }
- cl_type operator ()() const { return object_; }
- cl_type& operator ()() { return object_; }
- protected:
- template<typename Func, typename U>
- friend inline cl_int getInfoHelper(Func, cl_uint, U*, int, typename U::cl_type);
- template<typename Func, typename U>
- friend inline cl_int getInfoHelper(Func, cl_uint, VECTOR_CLASS<U>*, int, typename U::cl_type);
- cl_int retain() const
- {
- if( referenceCountable_ ) {
- return ReferenceHandler<cl_type>::retain(object_);
- }
- else {
- return CL_SUCCESS;
- }
- }
- cl_int release() const
- {
- if( referenceCountable_ ) {
- return ReferenceHandler<cl_type>::release(object_);
- }
- else {
- return CL_SUCCESS;
- }
- }
- };
- } // namespace detail
- //! \endcond
- /*! \stuct ImageFormat
- * \brief Adds constructors and member functions for cl_image_format.
- *
- * \see cl_image_format
- */
- struct ImageFormat : public cl_image_format
- {
- //! \brief Default constructor - performs no initialization.
- ImageFormat(){}
- //! \brief Initializing constructor.
- ImageFormat(cl_channel_order order, cl_channel_type type)
- {
- image_channel_order = order;
- image_channel_data_type = type;
- }
- //! \brief Assignment operator.
- ImageFormat& operator = (const ImageFormat& rhs)
- {
- if (this != &rhs) {
- this->image_channel_data_type = rhs.image_channel_data_type;
- this->image_channel_order = rhs.image_channel_order;
- }
- return *this;
- }
- };
- /*! \brief Class interface for cl_device_id.
- *
- * \note Copies of these objects are inexpensive, since they don't 'own'
- * any underlying resources or data structures.
- *
- * \see cl_device_id
- */
- class Device : public detail::Wrapper<cl_device_id>
- {
- public:
- //! \brief Default constructor - initializes to NULL.
- Device() : detail::Wrapper<cl_type>() { }
- /*! \brief Copy constructor.
- *
- * This simply copies the device ID value, which is an inexpensive operation.
- */
- Device(const Device& device) : detail::Wrapper<cl_type>(device) { }
- /*! \brief Constructor from cl_device_id.
- *
- * This simply copies the device ID value, which is an inexpensive operation.
- */
- Device(const cl_device_id &device) : detail::Wrapper<cl_type>(device) { }
- /*! \brief Returns the first device on the default context.
- *
- * \see Context::getDefault()
- */
- static Device getDefault(cl_int * err = NULL);
- /*! \brief Assignment operator from Device.
- *
- * This simply copies the device ID value, which is an inexpensive operation.
- */
- Device& operator = (const Device& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_device_id.
- *
- * This simply copies the device ID value, which is an inexpensive operation.
- */
- Device& operator = (const cl_device_id& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetDeviceInfo().
- template <typename T>
- cl_int getInfo(cl_device_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetDeviceInfo, object_, name, param),
- __GET_DEVICE_INFO_ERR);
- }
- //! \brief Wrapper for clGetDeviceInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_device_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_device_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- /**
- * CL 1.2 version
- */
- #if defined(CL_VERSION_1_2)
- //! \brief Wrapper for clCreateSubDevicesEXT().
- cl_int createSubDevices(
- const cl_device_partition_property * properties,
- VECTOR_CLASS<Device>* devices)
- {
- cl_uint n = 0;
- cl_int err = clCreateSubDevices(object_, properties, 0, NULL, &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_SUB_DEVICES);
- }
- cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
- err = clCreateSubDevices(object_, properties, n, ids, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_SUB_DEVICES);
- }
- devices->assign(&ids[0], &ids[n]);
- return CL_SUCCESS;
- }
- #endif // #if defined(CL_VERSION_1_2)
- /**
- * CL 1.1 version that uses device fission.
- */
- #if defined(CL_VERSION_1_1)
- #if defined(USE_CL_DEVICE_FISSION)
- cl_int createSubDevices(
- const cl_device_partition_property_ext * properties,
- VECTOR_CLASS<Device>* devices)
- {
- typedef CL_API_ENTRY cl_int
- ( CL_API_CALL * PFN_clCreateSubDevicesEXT)(
- cl_device_id /*in_device*/,
- const cl_device_partition_property_ext * /* properties */,
- cl_uint /*num_entries*/,
- cl_device_id * /*out_devices*/,
- cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
- static PFN_clCreateSubDevicesEXT pfn_clCreateSubDevicesEXT = NULL;
- __INIT_CL_EXT_FCN_PTR(clCreateSubDevicesEXT);
- cl_uint n = 0;
- cl_int err = pfn_clCreateSubDevicesEXT(object_, properties, 0, NULL, &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_SUB_DEVICES);
- }
- cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
- err = pfn_clCreateSubDevicesEXT(object_, properties, n, ids, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_SUB_DEVICES);
- }
- devices->assign(&ids[0], &ids[n]);
- return CL_SUCCESS;
- }
- #endif // #if defined(USE_CL_DEVICE_FISSION)
- #endif // #if defined(CL_VERSION_1_1)
- };
- /*! \brief Class interface for cl_platform_id.
- *
- * \note Copies of these objects are inexpensive, since they don't 'own'
- * any underlying resources or data structures.
- *
- * \see cl_platform_id
- */
- class Platform : public detail::Wrapper<cl_platform_id>
- {
- public:
- //! \brief Default constructor - initializes to NULL.
- Platform() : detail::Wrapper<cl_type>() { }
- /*! \brief Copy constructor.
- *
- * This simply copies the platform ID value, which is an inexpensive operation.
- */
- Platform(const Platform& platform) : detail::Wrapper<cl_type>(platform) { }
- /*! \brief Constructor from cl_platform_id.
- *
- * This simply copies the platform ID value, which is an inexpensive operation.
- */
- Platform(const cl_platform_id &platform) : detail::Wrapper<cl_type>(platform) { }
- /*! \brief Assignment operator from Platform.
- *
- * This simply copies the platform ID value, which is an inexpensive operation.
- */
- Platform& operator = (const Platform& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_platform_id.
- *
- * This simply copies the platform ID value, which is an inexpensive operation.
- */
- Platform& operator = (const cl_platform_id& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetPlatformInfo().
- cl_int getInfo(cl_platform_info name, STRING_CLASS* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetPlatformInfo, object_, name, param),
- __GET_PLATFORM_INFO_ERR);
- }
- //! \brief Wrapper for clGetPlatformInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_platform_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_platform_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- /*! \brief Gets a list of devices for this platform.
- *
- * Wraps clGetDeviceIDs().
- */
- cl_int getDevices(
- cl_device_type type,
- VECTOR_CLASS<Device>* devices) const
- {
- cl_uint n = 0;
- if( devices == NULL ) {
- return detail::errHandler(CL_INVALID_ARG_VALUE, __GET_DEVICE_IDS_ERR);
- }
- cl_int err = ::clGetDeviceIDs(object_, type, 0, NULL, &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
- }
- cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
- err = ::clGetDeviceIDs(object_, type, n, ids, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
- }
- devices->assign(&ids[0], &ids[n]);
- return CL_SUCCESS;
- }
- #if defined(USE_DX_INTEROP)
- /*! \brief Get the list of available D3D10 devices.
- *
- * \param d3d_device_source.
- *
- * \param d3d_object.
- *
- * \param d3d_device_set.
- *
- * \param devices returns a vector of OpenCL D3D10 devices found. The cl::Device
- * values returned in devices can be used to identify a specific OpenCL
- * device. If \a devices argument is NULL, this argument is ignored.
- *
- * \return One of the following values:
- * - CL_SUCCESS if the function is executed successfully.
- *
- * The application can query specific capabilities of the OpenCL device(s)
- * returned by cl::getDevices. This can be used by the application to
- * determine which device(s) to use.
- *
- * \note In the case that exceptions are enabled and a return value
- * other than CL_SUCCESS is generated, then cl::Error exception is
- * generated.
- */
- cl_int getDevices(
- cl_d3d10_device_source_khr d3d_device_source,
- void * d3d_object,
- cl_d3d10_device_set_khr d3d_device_set,
- VECTOR_CLASS<Device>* devices) const
- {
- typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clGetDeviceIDsFromD3D10KHR)(
- cl_platform_id platform,
- cl_d3d10_device_source_khr d3d_device_source,
- void * d3d_object,
- cl_d3d10_device_set_khr d3d_device_set,
- cl_uint num_entries,
- cl_device_id * devices,
- cl_uint* num_devices);
- if( devices == NULL ) {
- return detail::errHandler(CL_INVALID_ARG_VALUE, __GET_DEVICE_IDS_ERR);
- }
- static PFN_clGetDeviceIDsFromD3D10KHR pfn_clGetDeviceIDsFromD3D10KHR = NULL;
- __INIT_CL_EXT_FCN_PTR_PLATFORM(object_, clGetDeviceIDsFromD3D10KHR);
- cl_uint n = 0;
- cl_int err = pfn_clGetDeviceIDsFromD3D10KHR(
- object_,
- d3d_device_source,
- d3d_object,
- d3d_device_set,
- 0,
- NULL,
- &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
- }
- cl_device_id* ids = (cl_device_id*) alloca(n * sizeof(cl_device_id));
- err = pfn_clGetDeviceIDsFromD3D10KHR(
- object_,
- d3d_device_source,
- d3d_object,
- d3d_device_set,
- n,
- ids,
- NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_DEVICE_IDS_ERR);
- }
- devices->assign(&ids[0], &ids[n]);
- return CL_SUCCESS;
- }
- #endif
- /*! \brief Gets a list of available platforms.
- *
- * Wraps clGetPlatformIDs().
- */
- static cl_int get(
- VECTOR_CLASS<Platform>* platforms)
- {
- cl_uint n = 0;
- if( platforms == NULL ) {
- return detail::errHandler(CL_INVALID_ARG_VALUE, __GET_PLATFORM_IDS_ERR);
- }
- cl_int err = ::clGetPlatformIDs(0, NULL, &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- }
- cl_platform_id* ids = (cl_platform_id*) alloca(
- n * sizeof(cl_platform_id));
- err = ::clGetPlatformIDs(n, ids, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- }
- platforms->assign(&ids[0], &ids[n]);
- return CL_SUCCESS;
- }
- /*! \brief Gets the first available platform.
- *
- * Wraps clGetPlatformIDs(), returning the first result.
- */
- static cl_int get(
- Platform * platform)
- {
- cl_uint n = 0;
- if( platform == NULL ) {
- return detail::errHandler(CL_INVALID_ARG_VALUE, __GET_PLATFORM_IDS_ERR);
- }
- cl_int err = ::clGetPlatformIDs(0, NULL, &n);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- }
- cl_platform_id* ids = (cl_platform_id*) alloca(
- n * sizeof(cl_platform_id));
- err = ::clGetPlatformIDs(n, ids, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- }
- *platform = ids[0];
- return CL_SUCCESS;
- }
- /*! \brief Gets the first available platform, returning it by value.
- *
- * Wraps clGetPlatformIDs(), returning the first result.
- */
- static Platform get(
- cl_int * errResult = NULL)
- {
- Platform platform;
- cl_uint n = 0;
- cl_int err = ::clGetPlatformIDs(0, NULL, &n);
- if (err != CL_SUCCESS) {
- detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- if (errResult != NULL) {
- *errResult = err;
- }
- }
- cl_platform_id* ids = (cl_platform_id*) alloca(
- n * sizeof(cl_platform_id));
- err = ::clGetPlatformIDs(n, ids, NULL);
- if (err != CL_SUCCESS) {
- detail::errHandler(err, __GET_PLATFORM_IDS_ERR);
- }
- if (errResult != NULL) {
- *errResult = err;
- }
-
- return ids[0];
- }
- static Platform getDefault(
- cl_int *errResult = NULL )
- {
- return get(errResult);
- }
-
- #if defined(CL_VERSION_1_2)
- //! \brief Wrapper for clUnloadCompiler().
- cl_int
- unloadCompiler()
- {
- return ::clUnloadPlatformCompiler(object_);
- }
- #endif // #if defined(CL_VERSION_1_2)
- }; // class Platform
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS) || (defined(CL_VERSION_1_1) && !defined(CL_VERSION_1_2))
- /**
- * Unload the OpenCL compiler.
- * \note Deprecated for OpenCL 1.2. Use Platform::unloadCompiler instead.
- */
- inline CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int
- UnloadCompiler() CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
- inline cl_int
- UnloadCompiler()
- {
- return ::clUnloadCompiler();
- }
- #endif // #if defined(CL_VERSION_1_1)
- /*! \brief Class interface for cl_context.
- *
- * \note Copies of these objects are shallow, meaning that the copy will refer
- * to the same underlying cl_context as the original. For details, see
- * clRetainContext() and clReleaseContext().
- *
- * \see cl_context
- */
- class Context
- : public detail::Wrapper<cl_context>
- {
- private:
- static volatile int default_initialized_;
- static Context default_;
- static volatile cl_int default_error_;
- public:
- /*! \brief Destructor.
- *
- * This calls clReleaseContext() on the value held by this instance.
- */
- ~Context() { }
- /*! \brief Constructs a context including a list of specified devices.
- *
- * Wraps clCreateContext().
- */
- Context(
- const VECTOR_CLASS<Device>& devices,
- cl_context_properties* properties = NULL,
- void (CL_CALLBACK * notifyFptr)(
- const char *,
- const void *,
- ::size_t,
- void *) = NULL,
- void* data = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- ::size_t numDevices = devices.size();
- cl_device_id* deviceIDs = (cl_device_id*) alloca(numDevices * sizeof(cl_device_id));
- for( ::size_t deviceIndex = 0; deviceIndex < numDevices; ++deviceIndex ) {
- deviceIDs[deviceIndex] = (devices[deviceIndex])();
- }
- object_ = ::clCreateContext(
- properties, (cl_uint) numDevices,
- deviceIDs,
- notifyFptr, data, &error);
- detail::errHandler(error, __CREATE_CONTEXT_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- Context(
- const Device& device,
- cl_context_properties* properties = NULL,
- void (CL_CALLBACK * notifyFptr)(
- const char *,
- const void *,
- ::size_t,
- void *) = NULL,
- void* data = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- cl_device_id deviceID = device();
- object_ = ::clCreateContext(
- properties, 1,
- &deviceID,
- notifyFptr, data, &error);
- detail::errHandler(error, __CREATE_CONTEXT_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*! \brief Constructs a context including all or a subset of devices of a specified type.
- *
- * Wraps clCreateContextFromType().
- */
- Context(
- cl_device_type type,
- cl_context_properties* properties = NULL,
- void (CL_CALLBACK * notifyFptr)(
- const char *,
- const void *,
- ::size_t,
- void *) = NULL,
- void* data = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- #if !defined(__APPLE__) || !defined(__MACOS)
- cl_context_properties prop[4] = {CL_CONTEXT_PLATFORM, 0, 0, 0 };
- if (properties == NULL) {
- // Get a valid platform ID as we cannot send in a blank one
- VECTOR_CLASS<Platform> platforms;
- error = Platform::get(&platforms);
- if (error != CL_SUCCESS) {
- detail::errHandler(error, __CREATE_CONTEXT_FROM_TYPE_ERR);
- if (err != NULL) {
- *err = error;
- }
- return;
- }
- // Check the platforms we found for a device of our specified type
- cl_context_properties platform_id = 0;
- for (unsigned int i = 0; i < platforms.size(); i++) {
- VECTOR_CLASS<Device> devices;
- #if defined(__CL_ENABLE_EXCEPTIONS)
- try {
- #endif
- error = platforms[i].getDevices(type, &devices);
- #if defined(__CL_ENABLE_EXCEPTIONS)
- } catch (Error) {}
- // Catch if exceptions are enabled as we don't want to exit if first platform has no devices of type
- // We do error checking next anyway, and can throw there if needed
- #endif
- // Only squash CL_SUCCESS and CL_DEVICE_NOT_FOUND
- if (error != CL_SUCCESS && error != CL_DEVICE_NOT_FOUND) {
- detail::errHandler(error, __CREATE_CONTEXT_FROM_TYPE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- if (devices.size() > 0) {
- platform_id = (cl_context_properties)platforms[i]();
- break;
- }
- }
- if (platform_id == 0) {
- detail::errHandler(CL_DEVICE_NOT_FOUND, __CREATE_CONTEXT_FROM_TYPE_ERR);
- if (err != NULL) {
- *err = CL_DEVICE_NOT_FOUND;
- }
- return;
- }
- prop[1] = platform_id;
- properties = &prop[0];
- }
- #endif
- object_ = ::clCreateContextFromType(
- properties, type, notifyFptr, data, &error);
- detail::errHandler(error, __CREATE_CONTEXT_FROM_TYPE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*! \brief Returns a singleton context including all devices of CL_DEVICE_TYPE_DEFAULT.
- *
- * \note All calls to this function return the same cl_context as the first.
- */
- static Context getDefault(cl_int * err = NULL)
- {
- int state = detail::compare_exchange(
- &default_initialized_,
- __DEFAULT_BEING_INITIALIZED, __DEFAULT_NOT_INITIALIZED);
-
- if (state & __DEFAULT_INITIALIZED) {
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- if (state & __DEFAULT_BEING_INITIALIZED) {
- // Assume writes will propagate eventually...
- while(default_initialized_ != __DEFAULT_INITIALIZED) {
- detail::fence();
- }
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- cl_int error;
- default_ = Context(
- CL_DEVICE_TYPE_DEFAULT,
- NULL,
- NULL,
- NULL,
- &error);
- detail::fence();
- default_error_ = error;
- // Assume writes will propagate eventually...
- default_initialized_ = __DEFAULT_INITIALIZED;
- detail::fence();
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- //! \brief Default constructor - initializes to NULL.
- Context() : detail::Wrapper<cl_type>() { }
- /*! \brief Copy constructor.
- *
- * This calls clRetainContext() on the parameter's cl_context.
- */
- Context(const Context& context) : detail::Wrapper<cl_type>(context) { }
- /*! \brief Constructor from cl_context - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the cl_context
- * into the new Context object.
- */
- __CL_EXPLICIT_CONSTRUCTORS Context(const cl_context& context) : detail::Wrapper<cl_type>(context) { }
- /*! \brief Assignment operator from Context.
- *
- * This calls clRetainContext() on the parameter and clReleaseContext() on
- * the previous value held by this instance.
- */
- Context& operator = (const Context& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_context - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the rhs and calls
- * clReleaseContext() on the value previously held by this instance.
- */
- Context& operator = (const cl_context& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetContextInfo().
- template <typename T>
- cl_int getInfo(cl_context_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetContextInfo, object_, name, param),
- __GET_CONTEXT_INFO_ERR);
- }
- //! \brief Wrapper for clGetContextInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_context_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_context_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- /*! \brief Gets a list of supported image formats.
- *
- * Wraps clGetSupportedImageFormats().
- */
- cl_int getSupportedImageFormats(
- cl_mem_flags flags,
- cl_mem_object_type type,
- VECTOR_CLASS<ImageFormat>* formats) const
- {
- cl_uint numEntries;
- cl_int err = ::clGetSupportedImageFormats(
- object_,
- flags,
- type,
- 0,
- NULL,
- &numEntries);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_SUPPORTED_IMAGE_FORMATS_ERR);
- }
- ImageFormat* value = (ImageFormat*)
- alloca(numEntries * sizeof(ImageFormat));
- err = ::clGetSupportedImageFormats(
- object_,
- flags,
- type,
- numEntries,
- (cl_image_format*) value,
- NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __GET_SUPPORTED_IMAGE_FORMATS_ERR);
- }
- formats->assign(&value[0], &value[numEntries]);
- return CL_SUCCESS;
- }
- };
- inline Device Device::getDefault(cl_int * err)
- {
- cl_int error;
- Device device;
- Context context = Context::getDefault(&error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (error != CL_SUCCESS) {
- if (err != NULL) {
- *err = error;
- }
- }
- else {
- device = context.getInfo<CL_CONTEXT_DEVICES>()[0];
- if (err != NULL) {
- *err = CL_SUCCESS;
- }
- }
- return device;
- }
- #ifdef _WIN32
- __declspec(selectany) volatile int Context::default_initialized_ = __DEFAULT_NOT_INITIALIZED;
- __declspec(selectany) Context Context::default_;
- __declspec(selectany) volatile cl_int Context::default_error_ = CL_SUCCESS;
- #else
- __attribute__((weak)) volatile int Context::default_initialized_ = __DEFAULT_NOT_INITIALIZED;
- __attribute__((weak)) Context Context::default_;
- __attribute__((weak)) volatile cl_int Context::default_error_ = CL_SUCCESS;
- #endif
- /*! \brief Class interface for cl_event.
- *
- * \note Copies of these objects are shallow, meaning that the copy will refer
- * to the same underlying cl_event as the original. For details, see
- * clRetainEvent() and clReleaseEvent().
- *
- * \see cl_event
- */
- class Event : public detail::Wrapper<cl_event>
- {
- public:
- /*! \brief Destructor.
- *
- * This calls clReleaseEvent() on the value held by this instance.
- */
- ~Event() { }
-
- //! \brief Default constructor - initializes to NULL.
- Event() : detail::Wrapper<cl_type>() { }
- /*! \brief Copy constructor.
- *
- * This calls clRetainEvent() on the parameter's cl_event.
- */
- Event(const Event& event) : detail::Wrapper<cl_type>(event) { }
- /*! \brief Constructor from cl_event - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the cl_event
- * into the new Event object.
- */
- Event(const cl_event& event) : detail::Wrapper<cl_type>(event) { }
- /*! \brief Assignment operator from cl_event - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the rhs and calls
- * clReleaseEvent() on the value previously held by this instance.
- */
- Event& operator = (const Event& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_event.
- *
- * This calls clRetainEvent() on the parameter and clReleaseEvent() on
- * the previous value held by this instance.
- */
- Event& operator = (const cl_event& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetEventInfo().
- template <typename T>
- cl_int getInfo(cl_event_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetEventInfo, object_, name, param),
- __GET_EVENT_INFO_ERR);
- }
- //! \brief Wrapper for clGetEventInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_event_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_event_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- //! \brief Wrapper for clGetEventProfilingInfo().
- template <typename T>
- cl_int getProfilingInfo(cl_profiling_info name, T* param) const
- {
- return detail::errHandler(detail::getInfo(
- &::clGetEventProfilingInfo, object_, name, param),
- __GET_EVENT_PROFILE_INFO_ERR);
- }
- //! \brief Wrapper for clGetEventProfilingInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_profiling_info, name>::param_type
- getProfilingInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_profiling_info, name>::param_type param;
- cl_int result = getProfilingInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- /*! \brief Blocks the calling thread until this event completes.
- *
- * Wraps clWaitForEvents().
- */
- cl_int wait() const
- {
- return detail::errHandler(
- ::clWaitForEvents(1, &object_),
- __WAIT_FOR_EVENTS_ERR);
- }
- #if defined(CL_VERSION_1_1)
- /*! \brief Registers a user callback function for a specific command execution status.
- *
- * Wraps clSetEventCallback().
- */
- cl_int setCallback(
- cl_int type,
- void (CL_CALLBACK * pfn_notify)(cl_event, cl_int, void *),
- void * user_data = NULL)
- {
- return detail::errHandler(
- ::clSetEventCallback(
- object_,
- type,
- pfn_notify,
- user_data),
- __SET_EVENT_CALLBACK_ERR);
- }
- #endif
- /*! \brief Blocks the calling thread until every event specified is complete.
- *
- * Wraps clWaitForEvents().
- */
- static cl_int
- waitForEvents(const VECTOR_CLASS<Event>& events)
- {
- return detail::errHandler(
- ::clWaitForEvents(
- (cl_uint) events.size(), (cl_event*)&events.front()),
- __WAIT_FOR_EVENTS_ERR);
- }
- };
- #if defined(CL_VERSION_1_1)
- /*! \brief Class interface for user events (a subset of cl_event's).
- *
- * See Event for details about copy semantics, etc.
- */
- class UserEvent : public Event
- {
- public:
- /*! \brief Constructs a user event on a given context.
- *
- * Wraps clCreateUserEvent().
- */
- UserEvent(
- const Context& context,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateUserEvent(
- context(),
- &error);
- detail::errHandler(error, __CREATE_USER_EVENT_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- UserEvent() : Event() { }
- //! \brief Copy constructor - performs shallow copy.
- UserEvent(const UserEvent& event) : Event(event) { }
- //! \brief Assignment Operator - performs shallow copy.
- UserEvent& operator = (const UserEvent& rhs)
- {
- if (this != &rhs) {
- Event::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Sets the execution status of a user event object.
- *
- * Wraps clSetUserEventStatus().
- */
- cl_int setStatus(cl_int status)
- {
- return detail::errHandler(
- ::clSetUserEventStatus(object_,status),
- __SET_USER_EVENT_STATUS_ERR);
- }
- };
- #endif
- /*! \brief Blocks the calling thread until every event specified is complete.
- *
- * Wraps clWaitForEvents().
- */
- inline static cl_int
- WaitForEvents(const VECTOR_CLASS<Event>& events)
- {
- return detail::errHandler(
- ::clWaitForEvents(
- (cl_uint) events.size(), (cl_event*)&events.front()),
- __WAIT_FOR_EVENTS_ERR);
- }
- /*! \brief Class interface for cl_mem.
- *
- * \note Copies of these objects are shallow, meaning that the copy will refer
- * to the same underlying cl_mem as the original. For details, see
- * clRetainMemObject() and clReleaseMemObject().
- *
- * \see cl_mem
- */
- class Memory : public detail::Wrapper<cl_mem>
- {
- public:
-
- /*! \brief Destructor.
- *
- * This calls clReleaseMemObject() on the value held by this instance.
- */
- ~Memory() {}
- //! \brief Default constructor - initializes to NULL.
- Memory() : detail::Wrapper<cl_type>() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * This calls clRetainMemObject() on the parameter's cl_mem.
- */
- Memory(const Memory& memory) : detail::Wrapper<cl_type>(memory) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the cl_mem
- * into the new Memory object.
- */
- __CL_EXPLICIT_CONSTRUCTORS Memory(const cl_mem& memory) : detail::Wrapper<cl_type>(memory) { }
- /*! \brief Assignment operator from Memory.
- *
- * This calls clRetainMemObject() on the parameter and clReleaseMemObject()
- * on the previous value held by this instance.
- */
- Memory& operator = (const Memory& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_mem - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the rhs and calls
- * clReleaseMemObject() on the value previously held by this instance.
- */
- Memory& operator = (const cl_mem& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetMemObjectInfo().
- template <typename T>
- cl_int getInfo(cl_mem_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetMemObjectInfo, object_, name, param),
- __GET_MEM_OBJECT_INFO_ERR);
- }
- //! \brief Wrapper for clGetMemObjectInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_mem_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_mem_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- #if defined(CL_VERSION_1_1)
- /*! \brief Registers a callback function to be called when the memory object
- * is no longer needed.
- *
- * Wraps clSetMemObjectDestructorCallback().
- *
- * Repeated calls to this function, for a given cl_mem value, will append
- * to the list of functions called (in reverse order) when memory object's
- * resources are freed and the memory object is deleted.
- *
- * \note
- * The registered callbacks are associated with the underlying cl_mem
- * value - not the Memory class instance.
- */
- cl_int setDestructorCallback(
- void (CL_CALLBACK * pfn_notify)(cl_mem, void *),
- void * user_data = NULL)
- {
- return detail::errHandler(
- ::clSetMemObjectDestructorCallback(
- object_,
- pfn_notify,
- user_data),
- __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR);
- }
- #endif
- };
- // Pre-declare copy functions
- class Buffer;
- template< typename IteratorType >
- cl_int copy( IteratorType startIterator, IteratorType endIterator, cl::Buffer &buffer );
- template< typename IteratorType >
- cl_int copy( const cl::Buffer &buffer, IteratorType startIterator, IteratorType endIterator );
- template< typename IteratorType >
- cl_int copy( const CommandQueue &queue, IteratorType startIterator, IteratorType endIterator, cl::Buffer &buffer );
- template< typename IteratorType >
- cl_int copy( const CommandQueue &queue, const cl::Buffer &buffer, IteratorType startIterator, IteratorType endIterator );
- /*! \brief Class interface for Buffer Memory Objects.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Buffer : public Memory
- {
- public:
- /*! \brief Constructs a Buffer in a specified context.
- *
- * Wraps clCreateBuffer().
- *
- * \param host_ptr Storage to be used if the CL_MEM_USE_HOST_PTR flag was
- * specified. Note alignment & exclusivity requirements.
- */
- Buffer(
- const Context& context,
- cl_mem_flags flags,
- ::size_t size,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- object_ = ::clCreateBuffer(context(), flags, size, host_ptr, &error);
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*! \brief Constructs a Buffer in the default context.
- *
- * Wraps clCreateBuffer().
- *
- * \param host_ptr Storage to be used if the CL_MEM_USE_HOST_PTR flag was
- * specified. Note alignment & exclusivity requirements.
- *
- * \see Context::getDefault()
- */
- Buffer(
- cl_mem_flags flags,
- ::size_t size,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- Context context = Context::getDefault(err);
- object_ = ::clCreateBuffer(context(), flags, size, host_ptr, &error);
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*!
- * \brief Construct a Buffer from a host container via iterators.
- * IteratorType must be random access.
- * If useHostPtr is specified iterators must represent contiguous data.
- */
- template< typename IteratorType >
- Buffer(
- IteratorType startIterator,
- IteratorType endIterator,
- bool readOnly,
- bool useHostPtr = false,
- cl_int* err = NULL)
- {
- typedef typename std::iterator_traits<IteratorType>::value_type DataType;
- cl_int error;
- cl_mem_flags flags = 0;
- if( readOnly ) {
- flags |= CL_MEM_READ_ONLY;
- }
- else {
- flags |= CL_MEM_READ_WRITE;
- }
- if( useHostPtr ) {
- flags |= CL_MEM_USE_HOST_PTR;
- }
-
- ::size_t size = sizeof(DataType)*(endIterator - startIterator);
- Context context = Context::getDefault(err);
- if( useHostPtr ) {
- object_ = ::clCreateBuffer(context(), flags, size, static_cast<DataType*>(&*startIterator), &error);
- } else {
- object_ = ::clCreateBuffer(context(), flags, size, 0, &error);
- }
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- if( !useHostPtr ) {
- error = cl::copy(startIterator, endIterator, *this);
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- }
- /*!
- * \brief Construct a Buffer from a host container via iterators using a specified context.
- * IteratorType must be random access.
- * If useHostPtr is specified iterators must represent contiguous data.
- */
- template< typename IteratorType >
- Buffer(const Context &context, IteratorType startIterator, IteratorType endIterator,
- bool readOnly, bool useHostPtr = false, cl_int* err = NULL);
- //! \brief Default constructor - initializes to NULL.
- Buffer() : Memory() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Buffer(const Buffer& buffer) : Memory(buffer) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Buffer(const cl_mem& buffer) : Memory(buffer) { }
- /*! \brief Assignment from Buffer - performs shallow copy.
- *
- * See Memory for further details.
- */
- Buffer& operator = (const Buffer& rhs)
- {
- if (this != &rhs) {
- Memory::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Buffer& operator = (const cl_mem& rhs)
- {
- Memory::operator=(rhs);
- return *this;
- }
- #if defined(CL_VERSION_1_1)
- /*! \brief Creates a new buffer object from this.
- *
- * Wraps clCreateSubBuffer().
- */
- Buffer createSubBuffer(
- cl_mem_flags flags,
- cl_buffer_create_type buffer_create_type,
- const void * buffer_create_info,
- cl_int * err = NULL)
- {
- Buffer result;
- cl_int error;
- result.object_ = ::clCreateSubBuffer(
- object_,
- flags,
- buffer_create_type,
- buffer_create_info,
- &error);
- detail::errHandler(error, __CREATE_SUBBUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- return result;
- }
- #endif
- };
- #if defined (USE_DX_INTEROP)
- /*! \brief Class interface for creating OpenCL buffers from ID3D10Buffer's.
- *
- * This is provided to facilitate interoperability with Direct3D.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class BufferD3D10 : public Buffer
- {
- public:
- typedef CL_API_ENTRY cl_mem (CL_API_CALL *PFN_clCreateFromD3D10BufferKHR)(
- cl_context context, cl_mem_flags flags, ID3D10Buffer* buffer,
- cl_int* errcode_ret);
- /*! \brief Constructs a BufferD3D10, in a specified context, from a
- * given ID3D10Buffer.
- *
- * Wraps clCreateFromD3D10BufferKHR().
- */
- BufferD3D10(
- const Context& context,
- cl_mem_flags flags,
- ID3D10Buffer* bufobj,
- cl_int * err = NULL)
- {
- static PFN_clCreateFromD3D10BufferKHR pfn_clCreateFromD3D10BufferKHR = NULL;
- #if defined(CL_VERSION_1_2)
- vector<cl_context_properties> props = context.getInfo<CL_CONTEXT_PROPERTIES>();
- cl_platform platform = -1;
- for( int i = 0; i < props.size(); ++i ) {
- if( props[i] == CL_CONTEXT_PLATFORM ) {
- platform = props[i+1];
- }
- }
- __INIT_CL_EXT_FCN_PTR_PLATFORM(platform, clCreateFromD3D10BufferKHR);
- #endif
- #if defined(CL_VERSION_1_1)
- __INIT_CL_EXT_FCN_PTR(clCreateFromD3D10BufferKHR);
- #endif
- cl_int error;
- object_ = pfn_clCreateFromD3D10BufferKHR(
- context(),
- flags,
- bufobj,
- &error);
- detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- BufferD3D10() : Buffer() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferD3D10(const BufferD3D10& buffer) : Buffer(buffer) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS BufferD3D10(const cl_mem& buffer) : Buffer(buffer) { }
- /*! \brief Assignment from BufferD3D10 - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferD3D10& operator = (const BufferD3D10& rhs)
- {
- if (this != &rhs) {
- Buffer::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferD3D10& operator = (const cl_mem& rhs)
- {
- Buffer::operator=(rhs);
- return *this;
- }
- };
- #endif
- /*! \brief Class interface for GL Buffer Memory Objects.
- *
- * This is provided to facilitate interoperability with OpenGL.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class BufferGL : public Buffer
- {
- public:
- /*! \brief Constructs a BufferGL in a specified context, from a given
- * GL buffer.
- *
- * Wraps clCreateFromGLBuffer().
- */
- BufferGL(
- const Context& context,
- cl_mem_flags flags,
- GLuint bufobj,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateFromGLBuffer(
- context(),
- flags,
- bufobj,
- &error);
- detail::errHandler(error, __CREATE_GL_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- BufferGL() : Buffer() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferGL(const BufferGL& buffer) : Buffer(buffer) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS BufferGL(const cl_mem& buffer) : Buffer(buffer) { }
- /*! \brief Assignment from BufferGL - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferGL& operator = (const BufferGL& rhs)
- {
- if (this != &rhs) {
- Buffer::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferGL& operator = (const cl_mem& rhs)
- {
- Buffer::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetGLObjectInfo().
- cl_int getObjectInfo(
- cl_gl_object_type *type,
- GLuint * gl_object_name)
- {
- return detail::errHandler(
- ::clGetGLObjectInfo(object_,type,gl_object_name),
- __GET_GL_OBJECT_INFO_ERR);
- }
- };
- /*! \brief Class interface for GL Render Buffer Memory Objects.
- *
- * This is provided to facilitate interoperability with OpenGL.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class BufferRenderGL : public Buffer
- {
- public:
- /*! \brief Constructs a BufferRenderGL in a specified context, from a given
- * GL Renderbuffer.
- *
- * Wraps clCreateFromGLRenderbuffer().
- */
- BufferRenderGL(
- const Context& context,
- cl_mem_flags flags,
- GLuint bufobj,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateFromGLRenderbuffer(
- context(),
- flags,
- bufobj,
- &error);
- detail::errHandler(error, __CREATE_GL_RENDER_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- BufferRenderGL() : Buffer() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferRenderGL(const BufferGL& buffer) : Buffer(buffer) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS BufferRenderGL(const cl_mem& buffer) : Buffer(buffer) { }
- /*! \brief Assignment from BufferGL - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferRenderGL& operator = (const BufferRenderGL& rhs)
- {
- if (this != &rhs) {
- Buffer::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- BufferRenderGL& operator = (const cl_mem& rhs)
- {
- Buffer::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetGLObjectInfo().
- cl_int getObjectInfo(
- cl_gl_object_type *type,
- GLuint * gl_object_name)
- {
- return detail::errHandler(
- ::clGetGLObjectInfo(object_,type,gl_object_name),
- __GET_GL_OBJECT_INFO_ERR);
- }
- };
- /*! \brief C++ base class for Image Memory objects.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Image : public Memory
- {
- protected:
- //! \brief Default constructor - initializes to NULL.
- Image() : Memory() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image(const Image& image) : Memory(image) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image(const cl_mem& image) : Memory(image) { }
- /*! \brief Assignment from Image - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image& operator = (const Image& rhs)
- {
- if (this != &rhs) {
- Memory::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image& operator = (const cl_mem& rhs)
- {
- Memory::operator=(rhs);
- return *this;
- }
- public:
- //! \brief Wrapper for clGetImageInfo().
- template <typename T>
- cl_int getImageInfo(cl_image_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetImageInfo, object_, name, param),
- __GET_IMAGE_INFO_ERR);
- }
-
- //! \brief Wrapper for clGetImageInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_image_info, name>::param_type
- getImageInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_image_info, name>::param_type param;
- cl_int result = getImageInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- };
- #if defined(CL_VERSION_1_2)
- /*! \brief Class interface for 1D Image Memory objects.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Image1D : public Image
- {
- public:
- /*! \brief Constructs a 1D Image in a specified context.
- *
- * Wraps clCreateImage().
- */
- Image1D(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t width,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE1D,
- width,
- 0, 0, 0, 0, 0, 0, 0, 0
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- host_ptr,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- Image1D() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image1D(const Image1D& image1D) : Image(image1D) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image1D(const cl_mem& image1D) : Image(image1D) { }
- /*! \brief Assignment from Image1D - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image1D& operator = (const Image1D& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image1D& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- /*! \class Image1DBuffer
- * \brief Image interface for 1D buffer images.
- */
- class Image1DBuffer : public Image
- {
- public:
- Image1DBuffer(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t width,
- const Buffer &buffer,
- cl_int* err = NULL)
- {
- cl_int error;
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE1D_BUFFER,
- width,
- 0, 0, 0, 0, 0, 0, 0,
- buffer()
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- NULL,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- Image1DBuffer() { }
- Image1DBuffer(const Image1DBuffer& image1D) : Image(image1D) { }
- __CL_EXPLICIT_CONSTRUCTORS Image1DBuffer(const cl_mem& image1D) : Image(image1D) { }
- Image1DBuffer& operator = (const Image1DBuffer& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- Image1DBuffer& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- /*! \class Image1DArray
- * \brief Image interface for arrays of 1D images.
- */
- class Image1DArray : public Image
- {
- public:
- Image1DArray(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t arraySize,
- ::size_t width,
- ::size_t rowPitch,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE1D_ARRAY,
- width,
- 0, 0, // height, depth (unused)
- arraySize,
- rowPitch,
- 0, 0, 0, 0
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- host_ptr,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- Image1DArray() { }
- Image1DArray(const Image1DArray& imageArray) : Image(imageArray) { }
- __CL_EXPLICIT_CONSTRUCTORS Image1DArray(const cl_mem& imageArray) : Image(imageArray) { }
- Image1DArray& operator = (const Image1DArray& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- Image1DArray& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- #endif // #if defined(CL_VERSION_1_2)
- /*! \brief Class interface for 2D Image Memory objects.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Image2D : public Image
- {
- public:
- /*! \brief Constructs a 1D Image in a specified context.
- *
- * Wraps clCreateImage().
- */
- Image2D(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t width,
- ::size_t height,
- ::size_t row_pitch = 0,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- bool useCreateImage;
- #if defined(CL_VERSION_1_2) && defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- // Run-time decision based on the actual platform
- {
- cl_uint version = detail::getContextPlatformVersion(context());
- useCreateImage = (version >= 0x10002); // OpenCL 1.2 or above
- }
- #elif defined(CL_VERSION_1_2)
- useCreateImage = true;
- #else
- useCreateImage = false;
- #endif
- #if defined(CL_VERSION_1_2)
- if (useCreateImage)
- {
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE2D,
- width,
- height,
- 0, 0, // depth, array size (unused)
- row_pitch,
- 0, 0, 0, 0
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- host_ptr,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- #endif // #if defined(CL_VERSION_1_2)
- #if !defined(CL_VERSION_1_2) || defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- if (!useCreateImage)
- {
- object_ = ::clCreateImage2D(
- context(), flags,&format, width, height, row_pitch, host_ptr, &error);
- detail::errHandler(error, __CREATE_IMAGE2D_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- #endif // #if !defined(CL_VERSION_1_2) || defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- }
- //! \brief Default constructor - initializes to NULL.
- Image2D() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2D(const Image2D& image2D) : Image(image2D) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image2D(const cl_mem& image2D) : Image(image2D) { }
- /*! \brief Assignment from Image2D - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2D& operator = (const Image2D& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2D& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- #if !defined(CL_VERSION_1_2)
- /*! \brief Class interface for GL 2D Image Memory objects.
- *
- * This is provided to facilitate interoperability with OpenGL.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- * \note Deprecated for OpenCL 1.2. Please use ImageGL instead.
- */
- class CL_EXT_PREFIX__VERSION_1_1_DEPRECATED Image2DGL CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED : public Image2D
- {
- public:
- /*! \brief Constructs an Image2DGL in a specified context, from a given
- * GL Texture.
- *
- * Wraps clCreateFromGLTexture2D().
- */
- Image2DGL(
- const Context& context,
- cl_mem_flags flags,
- GLenum target,
- GLint miplevel,
- GLuint texobj,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateFromGLTexture2D(
- context(),
- flags,
- target,
- miplevel,
- texobj,
- &error);
- detail::errHandler(error, __CREATE_GL_TEXTURE_2D_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
-
- //! \brief Default constructor - initializes to NULL.
- Image2DGL() : Image2D() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2DGL(const Image2DGL& image) : Image2D(image) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image2DGL(const cl_mem& image) : Image2D(image) { }
- /*! \brief Assignment from Image2DGL - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2DGL& operator = (const Image2DGL& rhs)
- {
- if (this != &rhs) {
- Image2D::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image2DGL& operator = (const cl_mem& rhs)
- {
- Image2D::operator=(rhs);
- return *this;
- }
- };
- #endif // #if !defined(CL_VERSION_1_2)
- #if defined(CL_VERSION_1_2)
- /*! \class Image2DArray
- * \brief Image interface for arrays of 2D images.
- */
- class Image2DArray : public Image
- {
- public:
- Image2DArray(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t arraySize,
- ::size_t width,
- ::size_t height,
- ::size_t rowPitch,
- ::size_t slicePitch,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE2D_ARRAY,
- width,
- height,
- 0, // depth (unused)
- arraySize,
- rowPitch,
- slicePitch,
- 0, 0, 0
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- host_ptr,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- Image2DArray() { }
- Image2DArray(const Image2DArray& imageArray) : Image(imageArray) { }
- __CL_EXPLICIT_CONSTRUCTORS Image2DArray(const cl_mem& imageArray) : Image(imageArray) { }
- Image2DArray& operator = (const Image2DArray& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- Image2DArray& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- #endif // #if defined(CL_VERSION_1_2)
- /*! \brief Class interface for 3D Image Memory objects.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Image3D : public Image
- {
- public:
- /*! \brief Constructs a 3D Image in a specified context.
- *
- * Wraps clCreateImage().
- */
- Image3D(
- const Context& context,
- cl_mem_flags flags,
- ImageFormat format,
- ::size_t width,
- ::size_t height,
- ::size_t depth,
- ::size_t row_pitch = 0,
- ::size_t slice_pitch = 0,
- void* host_ptr = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- bool useCreateImage;
- #if defined(CL_VERSION_1_2) && defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- // Run-time decision based on the actual platform
- {
- cl_uint version = detail::getContextPlatformVersion(context());
- useCreateImage = (version >= 0x10002); // OpenCL 1.2 or above
- }
- #elif defined(CL_VERSION_1_2)
- useCreateImage = true;
- #else
- useCreateImage = false;
- #endif
- #if defined(CL_VERSION_1_2)
- if (useCreateImage)
- {
- cl_image_desc desc =
- {
- CL_MEM_OBJECT_IMAGE3D,
- width,
- height,
- depth,
- 0, // array size (unused)
- row_pitch,
- slice_pitch,
- 0, 0, 0
- };
- object_ = ::clCreateImage(
- context(),
- flags,
- &format,
- &desc,
- host_ptr,
- &error);
- detail::errHandler(error, __CREATE_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- #endif // #if defined(CL_VERSION_1_2)
- #if !defined(CL_VERSION_1_2) || defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- if (!useCreateImage)
- {
- object_ = ::clCreateImage3D(
- context(), flags, &format, width, height, depth, row_pitch,
- slice_pitch, host_ptr, &error);
- detail::errHandler(error, __CREATE_IMAGE3D_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- #endif // #if !defined(CL_VERSION_1_2) || defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS)
- }
- //! \brief Default constructor - initializes to NULL.
- Image3D() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3D(const Image3D& image3D) : Image(image3D) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image3D(const cl_mem& image3D) : Image(image3D) { }
- /*! \brief Assignment from Image3D - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3D& operator = (const Image3D& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3D& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- #if !defined(CL_VERSION_1_2)
- /*! \brief Class interface for GL 3D Image Memory objects.
- *
- * This is provided to facilitate interoperability with OpenGL.
- *
- * See Memory for details about copy semantics, etc.
- *
- * \see Memory
- */
- class Image3DGL : public Image3D
- {
- public:
- /*! \brief Constructs an Image3DGL in a specified context, from a given
- * GL Texture.
- *
- * Wraps clCreateFromGLTexture3D().
- */
- Image3DGL(
- const Context& context,
- cl_mem_flags flags,
- GLenum target,
- GLint miplevel,
- GLuint texobj,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateFromGLTexture3D(
- context(),
- flags,
- target,
- miplevel,
- texobj,
- &error);
- detail::errHandler(error, __CREATE_GL_TEXTURE_3D_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- //! \brief Default constructor - initializes to NULL.
- Image3DGL() : Image3D() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3DGL(const Image3DGL& image) : Image3D(image) { }
- /*! \brief Constructor from cl_mem - takes ownership.
- *
- * See Memory for further details.
- */
- __CL_EXPLICIT_CONSTRUCTORS Image3DGL(const cl_mem& image) : Image3D(image) { }
- /*! \brief Assignment from Image3DGL - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3DGL& operator = (const Image3DGL& rhs)
- {
- if (this != &rhs) {
- Image3D::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment from cl_mem - performs shallow copy.
- *
- * See Memory for further details.
- */
- Image3DGL& operator = (const cl_mem& rhs)
- {
- Image3D::operator=(rhs);
- return *this;
- }
- };
- #endif // #if !defined(CL_VERSION_1_2)
- #if defined(CL_VERSION_1_2)
- /*! \class ImageGL
- * \brief general image interface for GL interop.
- * We abstract the 2D and 3D GL images into a single instance here
- * that wraps all GL sourced images on the grounds that setup information
- * was performed by OpenCL anyway.
- */
- class ImageGL : public Image
- {
- public:
- ImageGL(
- const Context& context,
- cl_mem_flags flags,
- GLenum target,
- GLint miplevel,
- GLuint texobj,
- cl_int * err = NULL)
- {
- cl_int error;
- object_ = ::clCreateFromGLTexture(
- context(),
- flags,
- target,
- miplevel,
- texobj,
- &error);
- detail::errHandler(error, __CREATE_GL_TEXTURE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- ImageGL() : Image() { }
- ImageGL(const ImageGL& image) : Image(image) { }
- __CL_EXPLICIT_CONSTRUCTORS ImageGL(const cl_mem& image) : Image(image) { }
- ImageGL& operator = (const ImageGL& rhs)
- {
- if (this != &rhs) {
- Image::operator=(rhs);
- }
- return *this;
- }
- ImageGL& operator = (const cl_mem& rhs)
- {
- Image::operator=(rhs);
- return *this;
- }
- };
- #endif // #if defined(CL_VERSION_1_2)
- /*! \brief Class interface for cl_sampler.
- *
- * \note Copies of these objects are shallow, meaning that the copy will refer
- * to the same underlying cl_sampler as the original. For details, see
- * clRetainSampler() and clReleaseSampler().
- *
- * \see cl_sampler
- */
- class Sampler : public detail::Wrapper<cl_sampler>
- {
- public:
- /*! \brief Destructor.
- *
- * This calls clReleaseSampler() on the value held by this instance.
- */
- ~Sampler() { }
- //! \brief Default constructor - initializes to NULL.
- Sampler() { }
- /*! \brief Constructs a Sampler in a specified context.
- *
- * Wraps clCreateSampler().
- */
- Sampler(
- const Context& context,
- cl_bool normalized_coords,
- cl_addressing_mode addressing_mode,
- cl_filter_mode filter_mode,
- cl_int* err = NULL)
- {
- cl_int error;
- object_ = ::clCreateSampler(
- context(),
- normalized_coords,
- addressing_mode,
- filter_mode,
- &error);
- detail::errHandler(error, __CREATE_SAMPLER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * This calls clRetainSampler() on the parameter's cl_sampler.
- */
- Sampler(const Sampler& sampler) : detail::Wrapper<cl_type>(sampler) { }
- /*! \brief Constructor from cl_sampler - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the cl_sampler
- * into the new Sampler object.
- */
- Sampler(const cl_sampler& sampler) : detail::Wrapper<cl_type>(sampler) { }
- /*! \brief Assignment operator from Sampler.
- *
- * This calls clRetainSampler() on the parameter and clReleaseSampler()
- * on the previous value held by this instance.
- */
- Sampler& operator = (const Sampler& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_sampler - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the rhs and calls
- * clReleaseSampler() on the value previously held by this instance.
- */
- Sampler& operator = (const cl_sampler& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- //! \brief Wrapper for clGetSamplerInfo().
- template <typename T>
- cl_int getInfo(cl_sampler_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetSamplerInfo, object_, name, param),
- __GET_SAMPLER_INFO_ERR);
- }
- //! \brief Wrapper for clGetSamplerInfo() that returns by value.
- template <cl_int name> typename
- detail::param_traits<detail::cl_sampler_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_sampler_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- };
- class Program;
- class CommandQueue;
- class Kernel;
- //! \brief Class interface for specifying NDRange values.
- class NDRange
- {
- private:
- size_t<3> sizes_;
- cl_uint dimensions_;
- public:
- //! \brief Default constructor - resulting range has zero dimensions.
- NDRange()
- : dimensions_(0)
- { }
- //! \brief Constructs one-dimensional range.
- NDRange(::size_t size0)
- : dimensions_(1)
- {
- sizes_[0] = size0;
- }
- //! \brief Constructs two-dimensional range.
- NDRange(::size_t size0, ::size_t size1)
- : dimensions_(2)
- {
- sizes_[0] = size0;
- sizes_[1] = size1;
- }
- //! \brief Constructs three-dimensional range.
- NDRange(::size_t size0, ::size_t size1, ::size_t size2)
- : dimensions_(3)
- {
- sizes_[0] = size0;
- sizes_[1] = size1;
- sizes_[2] = size2;
- }
- /*! \brief Conversion operator to const ::size_t *.
- *
- * \returns a pointer to the size of the first dimension.
- */
- operator const ::size_t*() const {
- return (const ::size_t*) sizes_;
- }
- //! \brief Queries the number of dimensions in the range.
- ::size_t dimensions() const { return dimensions_; }
- };
- //! \brief A zero-dimensional range.
- static const NDRange NullRange;
- //! \brief Local address wrapper for use with Kernel::setArg
- struct LocalSpaceArg
- {
- ::size_t size_;
- };
- namespace detail {
- template <typename T>
- struct KernelArgumentHandler
- {
- static ::size_t size(const T&) { return sizeof(T); }
- static T* ptr(T& value) { return &value; }
- };
- template <>
- struct KernelArgumentHandler<LocalSpaceArg>
- {
- static ::size_t size(const LocalSpaceArg& value) { return value.size_; }
- static void* ptr(LocalSpaceArg&) { return NULL; }
- };
- }
- //! \endcond
- /*! __local
- * \brief Helper function for generating LocalSpaceArg objects.
- * Deprecated. Replaced with Local.
- */
- inline CL_EXT_PREFIX__VERSION_1_1_DEPRECATED LocalSpaceArg
- __local(::size_t size) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
- inline LocalSpaceArg
- __local(::size_t size)
- {
- LocalSpaceArg ret = { size };
- return ret;
- }
- /*! Local
- * \brief Helper function for generating LocalSpaceArg objects.
- */
- inline LocalSpaceArg
- Local(::size_t size)
- {
- LocalSpaceArg ret = { size };
- return ret;
- }
- //class KernelFunctor;
- /*! \brief Class interface for cl_kernel.
- *
- * \note Copies of these objects are shallow, meaning that the copy will refer
- * to the same underlying cl_kernel as the original. For details, see
- * clRetainKernel() and clReleaseKernel().
- *
- * \see cl_kernel
- */
- class Kernel : public detail::Wrapper<cl_kernel>
- {
- public:
- inline Kernel(const Program& program, const char* name, cl_int* err = NULL);
- /*! \brief Destructor.
- *
- * This calls clReleaseKernel() on the value held by this instance.
- */
- ~Kernel() { }
- //! \brief Default constructor - initializes to NULL.
- Kernel() { }
- /*! \brief Copy constructor - performs shallow copy.
- *
- * This calls clRetainKernel() on the parameter's cl_kernel.
- */
- Kernel(const Kernel& kernel) : detail::Wrapper<cl_type>(kernel) { }
- /*! \brief Constructor from cl_kernel - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the cl_kernel
- * into the new Kernel object.
- */
- __CL_EXPLICIT_CONSTRUCTORS Kernel(const cl_kernel& kernel) : detail::Wrapper<cl_type>(kernel) { }
- /*! \brief Assignment operator from Kernel.
- *
- * This calls clRetainKernel() on the parameter and clReleaseKernel()
- * on the previous value held by this instance.
- */
- Kernel& operator = (const Kernel& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- /*! \brief Assignment operator from cl_kernel - takes ownership.
- *
- * This effectively transfers ownership of a refcount on the rhs and calls
- * clReleaseKernel() on the value previously held by this instance.
- */
- Kernel& operator = (const cl_kernel& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- template <typename T>
- cl_int getInfo(cl_kernel_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetKernelInfo, object_, name, param),
- __GET_KERNEL_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_kernel_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_kernel_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- #if defined(CL_VERSION_1_2)
- template <typename T>
- cl_int getArgInfo(cl_uint argIndex, cl_kernel_arg_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetKernelArgInfo, object_, argIndex, name, param),
- __GET_KERNEL_ARG_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_kernel_arg_info, name>::param_type
- getArgInfo(cl_uint argIndex, cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_kernel_arg_info, name>::param_type param;
- cl_int result = getArgInfo(argIndex, name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- #endif // #if defined(CL_VERSION_1_2)
- template <typename T>
- cl_int getWorkGroupInfo(
- const Device& device, cl_kernel_work_group_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(
- &::clGetKernelWorkGroupInfo, object_, device(), name, param),
- __GET_KERNEL_WORK_GROUP_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_kernel_work_group_info, name>::param_type
- getWorkGroupInfo(const Device& device, cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_kernel_work_group_info, name>::param_type param;
- cl_int result = getWorkGroupInfo(device, name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- template <typename T>
- cl_int setArg(cl_uint index, T value)
- {
- return detail::errHandler(
- ::clSetKernelArg(
- object_,
- index,
- detail::KernelArgumentHandler<T>::size(value),
- detail::KernelArgumentHandler<T>::ptr(value)),
- __SET_KERNEL_ARGS_ERR);
- }
- cl_int setArg(cl_uint index, ::size_t size, void* argPtr)
- {
- return detail::errHandler(
- ::clSetKernelArg(object_, index, size, argPtr),
- __SET_KERNEL_ARGS_ERR);
- }
- };
- /*! \class Program
- * \brief Program interface that implements cl_program.
- */
- class Program : public detail::Wrapper<cl_program>
- {
- public:
- typedef VECTOR_CLASS<std::pair<const void*, ::size_t> > Binaries;
- typedef VECTOR_CLASS<std::pair<const char*, ::size_t> > Sources;
- Program(
- const STRING_CLASS& source,
- bool build = false,
- cl_int* err = NULL)
- {
- cl_int error;
- const char * strings = source.c_str();
- const ::size_t length = source.size();
- Context context = Context::getDefault(err);
- object_ = ::clCreateProgramWithSource(
- context(), (cl_uint)1, &strings, &length, &error);
- detail::errHandler(error, __CREATE_PROGRAM_WITH_SOURCE_ERR);
- if (error == CL_SUCCESS && build) {
- error = ::clBuildProgram(
- object_,
- 0,
- NULL,
- "",
- NULL,
- NULL);
- detail::errHandler(error, __BUILD_PROGRAM_ERR);
- }
- if (err != NULL) {
- *err = error;
- }
- }
- Program(
- const Context& context,
- const STRING_CLASS& source,
- bool build = false,
- cl_int* err = NULL)
- {
- cl_int error;
- const char * strings = source.c_str();
- const ::size_t length = source.size();
- object_ = ::clCreateProgramWithSource(
- context(), (cl_uint)1, &strings, &length, &error);
- detail::errHandler(error, __CREATE_PROGRAM_WITH_SOURCE_ERR);
- if (error == CL_SUCCESS && build) {
- error = ::clBuildProgram(
- object_,
- 0,
- NULL,
- "",
- NULL,
- NULL);
- detail::errHandler(error, __BUILD_PROGRAM_ERR);
- }
- if (err != NULL) {
- *err = error;
- }
- }
- Program(
- const Context& context,
- const Sources& sources,
- cl_int* err = NULL)
- {
- cl_int error;
- const ::size_t n = (::size_t)sources.size();
- ::size_t* lengths = (::size_t*) alloca(n * sizeof(::size_t));
- const char** strings = (const char**) alloca(n * sizeof(const char*));
- for (::size_t i = 0; i < n; ++i) {
- strings[i] = sources[(int)i].first;
- lengths[i] = sources[(int)i].second;
- }
- object_ = ::clCreateProgramWithSource(
- context(), (cl_uint)n, strings, lengths, &error);
- detail::errHandler(error, __CREATE_PROGRAM_WITH_SOURCE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /**
- * Construct a program object from a list of devices and a per-device list of binaries.
- * \param context A valid OpenCL context in which to construct the program.
- * \param devices A vector of OpenCL device objects for which the program will be created.
- * \param binaries A vector of pairs of a pointer to a binary object and its length.
- * \param binaryStatus An optional vector that on completion will be resized to
- * match the size of binaries and filled with values to specify if each binary
- * was successfully loaded.
- * Set to CL_SUCCESS if the binary was successfully loaded.
- * Set to CL_INVALID_VALUE if the length is 0 or the binary pointer is NULL.
- * Set to CL_INVALID_BINARY if the binary provided is not valid for the matching device.
- * \param err if non-NULL will be set to CL_SUCCESS on successful operation or one of the following errors:
- * CL_INVALID_CONTEXT if context is not a valid context.
- * CL_INVALID_VALUE if the length of devices is zero; or if the length of binaries does not match the length of devices;
- * or if any entry in binaries is NULL or has length 0.
- * CL_INVALID_DEVICE if OpenCL devices listed in devices are not in the list of devices associated with context.
- * CL_INVALID_BINARY if an invalid program binary was encountered for any device. binaryStatus will return specific status for each device.
- * CL_OUT_OF_HOST_MEMORY if there is a failure to allocate resources required by the OpenCL implementation on the host.
- */
- Program(
- const Context& context,
- const VECTOR_CLASS<Device>& devices,
- const Binaries& binaries,
- VECTOR_CLASS<cl_int>* binaryStatus = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
-
- const ::size_t numDevices = devices.size();
-
- // Catch size mismatch early and return
- if(binaries.size() != numDevices) {
- error = CL_INVALID_VALUE;
- detail::errHandler(error, __CREATE_PROGRAM_WITH_BINARY_ERR);
- if (err != NULL) {
- *err = error;
- }
- return;
- }
- ::size_t* lengths = (::size_t*) alloca(numDevices * sizeof(::size_t));
- const unsigned char** images = (const unsigned char**) alloca(numDevices * sizeof(const unsigned char**));
- for (::size_t i = 0; i < numDevices; ++i) {
- images[i] = (const unsigned char*)binaries[i].first;
- lengths[i] = binaries[(int)i].second;
- }
- cl_device_id* deviceIDs = (cl_device_id*) alloca(numDevices * sizeof(cl_device_id));
- for( ::size_t deviceIndex = 0; deviceIndex < numDevices; ++deviceIndex ) {
- deviceIDs[deviceIndex] = (devices[deviceIndex])();
- }
- if(binaryStatus) {
- binaryStatus->resize(numDevices);
- }
-
- object_ = ::clCreateProgramWithBinary(
- context(), (cl_uint) devices.size(),
- deviceIDs,
- lengths, images, binaryStatus != NULL
- ? &binaryStatus->front()
- : NULL, &error);
- detail::errHandler(error, __CREATE_PROGRAM_WITH_BINARY_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
-
- #if defined(CL_VERSION_1_2)
- /**
- * Create program using builtin kernels.
- * \param kernelNames Semi-colon separated list of builtin kernel names
- */
- Program(
- const Context& context,
- const VECTOR_CLASS<Device>& devices,
- const STRING_CLASS& kernelNames,
- cl_int* err = NULL)
- {
- cl_int error;
- ::size_t numDevices = devices.size();
- cl_device_id* deviceIDs = (cl_device_id*) alloca(numDevices * sizeof(cl_device_id));
- for( ::size_t deviceIndex = 0; deviceIndex < numDevices; ++deviceIndex ) {
- deviceIDs[deviceIndex] = (devices[deviceIndex])();
- }
-
- object_ = ::clCreateProgramWithBuiltInKernels(
- context(),
- (cl_uint) devices.size(),
- deviceIDs,
- kernelNames.c_str(),
- &error);
- detail::errHandler(error, __CREATE_PROGRAM_WITH_BUILT_IN_KERNELS_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- #endif // #if defined(CL_VERSION_1_2)
- Program() { }
- Program(const Program& program) : detail::Wrapper<cl_type>(program) { }
- __CL_EXPLICIT_CONSTRUCTORS Program(const cl_program& program) : detail::Wrapper<cl_type>(program) { }
- Program& operator = (const Program& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- Program& operator = (const cl_program& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- cl_int build(
- const VECTOR_CLASS<Device>& devices,
- const char* options = NULL,
- void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
- void* data = NULL) const
- {
- ::size_t numDevices = devices.size();
- cl_device_id* deviceIDs = (cl_device_id*) alloca(numDevices * sizeof(cl_device_id));
- for( ::size_t deviceIndex = 0; deviceIndex < numDevices; ++deviceIndex ) {
- deviceIDs[deviceIndex] = (devices[deviceIndex])();
- }
- return detail::errHandler(
- ::clBuildProgram(
- object_,
- (cl_uint)
- devices.size(),
- deviceIDs,
- options,
- notifyFptr,
- data),
- __BUILD_PROGRAM_ERR);
- }
- cl_int build(
- const char* options = NULL,
- void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
- void* data = NULL) const
- {
- return detail::errHandler(
- ::clBuildProgram(
- object_,
- 0,
- NULL,
- options,
- notifyFptr,
- data),
- __BUILD_PROGRAM_ERR);
- }
- #if defined(CL_VERSION_1_2)
- cl_int compile(
- const char* options = NULL,
- void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
- void* data = NULL) const
- {
- return detail::errHandler(
- ::clCompileProgram(
- object_,
- 0,
- NULL,
- options,
- 0,
- NULL,
- NULL,
- notifyFptr,
- data),
- __COMPILE_PROGRAM_ERR);
- }
- #endif
- template <typename T>
- cl_int getInfo(cl_program_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(&::clGetProgramInfo, object_, name, param),
- __GET_PROGRAM_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_program_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_program_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- template <typename T>
- cl_int getBuildInfo(
- const Device& device, cl_program_build_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(
- &::clGetProgramBuildInfo, object_, device(), name, param),
- __GET_PROGRAM_BUILD_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_program_build_info, name>::param_type
- getBuildInfo(const Device& device, cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_program_build_info, name>::param_type param;
- cl_int result = getBuildInfo(device, name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- cl_int createKernels(VECTOR_CLASS<Kernel>* kernels)
- {
- cl_uint numKernels;
- cl_int err = ::clCreateKernelsInProgram(object_, 0, NULL, &numKernels);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_KERNELS_IN_PROGRAM_ERR);
- }
- Kernel* value = (Kernel*) alloca(numKernels * sizeof(Kernel));
- err = ::clCreateKernelsInProgram(
- object_, numKernels, (cl_kernel*) value, NULL);
- if (err != CL_SUCCESS) {
- return detail::errHandler(err, __CREATE_KERNELS_IN_PROGRAM_ERR);
- }
- kernels->assign(&value[0], &value[numKernels]);
- return CL_SUCCESS;
- }
- };
- #if defined(CL_VERSION_1_2)
- inline Program linkProgram(
- Program input1,
- Program input2,
- const char* options = NULL,
- void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
- void* data = NULL,
- cl_int* err = NULL)
- {
- cl_int err_local = CL_SUCCESS;
- cl_program programs[2] = { input1(), input2() };
- Context ctx = input1.getInfo<CL_PROGRAM_CONTEXT>();
- cl_program prog = ::clLinkProgram(
- ctx(),
- 0,
- NULL,
- options,
- 2,
- programs,
- notifyFptr,
- data,
- &err_local);
- detail::errHandler(err_local,__COMPILE_PROGRAM_ERR);
- if (err != NULL) {
- *err = err_local;
- }
- return Program(prog);
- }
- inline Program linkProgram(
- VECTOR_CLASS<Program> inputPrograms,
- const char* options = NULL,
- void (CL_CALLBACK * notifyFptr)(cl_program, void *) = NULL,
- void* data = NULL,
- cl_int* err = NULL)
- {
- cl_int err_local = CL_SUCCESS;
- cl_program * programs = (cl_program*) alloca(inputPrograms.size() * sizeof(cl_program));
- if (programs != NULL) {
- for (unsigned int i = 0; i < inputPrograms.size(); i++) {
- programs[i] = inputPrograms[i]();
- }
- }
- cl_program prog = ::clLinkProgram(
- Context::getDefault()(),
- 0,
- NULL,
- options,
- (cl_uint)inputPrograms.size(),
- programs,
- notifyFptr,
- data,
- &err_local);
- detail::errHandler(err_local,__COMPILE_PROGRAM_ERR);
- if (err != NULL) {
- *err = err_local;
- }
- return Program(prog);
- }
- #endif
- template<>
- inline VECTOR_CLASS<char *> cl::Program::getInfo<CL_PROGRAM_BINARIES>(cl_int* err) const
- {
- VECTOR_CLASS< ::size_t> sizes = getInfo<CL_PROGRAM_BINARY_SIZES>();
- VECTOR_CLASS<char *> binaries;
- for (VECTOR_CLASS< ::size_t>::iterator s = sizes.begin(); s != sizes.end(); ++s)
- {
- char *ptr = NULL;
- if (*s != 0)
- ptr = new char[*s];
- binaries.push_back(ptr);
- }
-
- cl_int result = getInfo(CL_PROGRAM_BINARIES, &binaries);
- if (err != NULL) {
- *err = result;
- }
- return binaries;
- }
- inline Kernel::Kernel(const Program& program, const char* name, cl_int* err)
- {
- cl_int error;
- object_ = ::clCreateKernel(program(), name, &error);
- detail::errHandler(error, __CREATE_KERNEL_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- /*! \class CommandQueue
- * \brief CommandQueue interface for cl_command_queue.
- */
- class CommandQueue : public detail::Wrapper<cl_command_queue>
- {
- private:
- static volatile int default_initialized_;
- static CommandQueue default_;
- static volatile cl_int default_error_;
- public:
- CommandQueue(
- cl_command_queue_properties properties,
- cl_int* err = NULL)
- {
- cl_int error;
- Context context = Context::getDefault(&error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (error != CL_SUCCESS) {
- if (err != NULL) {
- *err = error;
- }
- }
- else {
- Device device = context.getInfo<CL_CONTEXT_DEVICES>()[0];
- object_ = ::clCreateCommandQueue(
- context(), device(), properties, &error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- }
- /*!
- * \brief Constructs a CommandQueue for an implementation defined device in the given context
- */
- explicit CommandQueue(
- const Context& context,
- cl_command_queue_properties properties = 0,
- cl_int* err = NULL)
- {
- cl_int error;
- VECTOR_CLASS<cl::Device> devices;
- error = context.getInfo(CL_CONTEXT_DEVICES, &devices);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (error != CL_SUCCESS)
- {
- if (err != NULL) {
- *err = error;
- }
- return;
- }
- object_ = ::clCreateCommandQueue(context(), devices[0](), properties, &error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- CommandQueue(
- const Context& context,
- const Device& device,
- cl_command_queue_properties properties = 0,
- cl_int* err = NULL)
- {
- cl_int error;
- object_ = ::clCreateCommandQueue(
- context(), device(), properties, &error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- static CommandQueue getDefault(cl_int * err = NULL)
- {
- int state = detail::compare_exchange(
- &default_initialized_,
- __DEFAULT_BEING_INITIALIZED, __DEFAULT_NOT_INITIALIZED);
-
- if (state & __DEFAULT_INITIALIZED) {
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- if (state & __DEFAULT_BEING_INITIALIZED) {
- // Assume writes will propagate eventually...
- while(default_initialized_ != __DEFAULT_INITIALIZED) {
- detail::fence();
- }
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- cl_int error;
- Context context = Context::getDefault(&error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (error != CL_SUCCESS) {
- if (err != NULL) {
- *err = error;
- }
- }
- else {
- Device device = context.getInfo<CL_CONTEXT_DEVICES>()[0];
- default_ = CommandQueue(context, device, 0, &error);
- detail::errHandler(error, __CREATE_COMMAND_QUEUE_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- detail::fence();
- default_error_ = error;
- // Assume writes will propagate eventually...
- default_initialized_ = __DEFAULT_INITIALIZED;
- detail::fence();
- if (err != NULL) {
- *err = default_error_;
- }
- return default_;
- }
- CommandQueue() { }
- CommandQueue(const CommandQueue& commandQueue) : detail::Wrapper<cl_type>(commandQueue) { }
- CommandQueue(const cl_command_queue& commandQueue) : detail::Wrapper<cl_type>(commandQueue) { }
- CommandQueue& operator = (const CommandQueue& rhs)
- {
- if (this != &rhs) {
- detail::Wrapper<cl_type>::operator=(rhs);
- }
- return *this;
- }
- CommandQueue& operator = (const cl_command_queue& rhs)
- {
- detail::Wrapper<cl_type>::operator=(rhs);
- return *this;
- }
- template <typename T>
- cl_int getInfo(cl_command_queue_info name, T* param) const
- {
- return detail::errHandler(
- detail::getInfo(
- &::clGetCommandQueueInfo, object_, name, param),
- __GET_COMMAND_QUEUE_INFO_ERR);
- }
- template <cl_int name> typename
- detail::param_traits<detail::cl_command_queue_info, name>::param_type
- getInfo(cl_int* err = NULL) const
- {
- typename detail::param_traits<
- detail::cl_command_queue_info, name>::param_type param;
- cl_int result = getInfo(name, ¶m);
- if (err != NULL) {
- *err = result;
- }
- return param;
- }
- cl_int enqueueReadBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- ::size_t offset,
- ::size_t size,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueReadBuffer(
- object_, buffer(), blocking, offset, size,
- ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_READ_BUFFER_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueWriteBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- ::size_t offset,
- ::size_t size,
- const void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueWriteBuffer(
- object_, buffer(), blocking, offset, size,
- ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_WRITE_BUFFER_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueCopyBuffer(
- const Buffer& src,
- const Buffer& dst,
- ::size_t src_offset,
- ::size_t dst_offset,
- ::size_t size,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueCopyBuffer(
- object_, src(), dst(), src_offset, dst_offset, size,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQEUE_COPY_BUFFER_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueReadBufferRect(
- const Buffer& buffer,
- cl_bool blocking,
- const size_t<3>& buffer_offset,
- const size_t<3>& host_offset,
- const size_t<3>& region,
- ::size_t buffer_row_pitch,
- ::size_t buffer_slice_pitch,
- ::size_t host_row_pitch,
- ::size_t host_slice_pitch,
- void *ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueReadBufferRect(
- object_,
- buffer(),
- blocking,
- (const ::size_t *)buffer_offset,
- (const ::size_t *)host_offset,
- (const ::size_t *)region,
- buffer_row_pitch,
- buffer_slice_pitch,
- host_row_pitch,
- host_slice_pitch,
- ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_READ_BUFFER_RECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueWriteBufferRect(
- const Buffer& buffer,
- cl_bool blocking,
- const size_t<3>& buffer_offset,
- const size_t<3>& host_offset,
- const size_t<3>& region,
- ::size_t buffer_row_pitch,
- ::size_t buffer_slice_pitch,
- ::size_t host_row_pitch,
- ::size_t host_slice_pitch,
- void *ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueWriteBufferRect(
- object_,
- buffer(),
- blocking,
- (const ::size_t *)buffer_offset,
- (const ::size_t *)host_offset,
- (const ::size_t *)region,
- buffer_row_pitch,
- buffer_slice_pitch,
- host_row_pitch,
- host_slice_pitch,
- ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_WRITE_BUFFER_RECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueCopyBufferRect(
- const Buffer& src,
- const Buffer& dst,
- const size_t<3>& src_origin,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- ::size_t src_row_pitch,
- ::size_t src_slice_pitch,
- ::size_t dst_row_pitch,
- ::size_t dst_slice_pitch,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueCopyBufferRect(
- object_,
- src(),
- dst(),
- (const ::size_t *)src_origin,
- (const ::size_t *)dst_origin,
- (const ::size_t *)region,
- src_row_pitch,
- src_slice_pitch,
- dst_row_pitch,
- dst_slice_pitch,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQEUE_COPY_BUFFER_RECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #if defined(CL_VERSION_1_2)
- /**
- * Enqueue a command to fill a buffer object with a pattern
- * of a given size. The pattern is specified a as vector.
- * \tparam PatternType The datatype of the pattern field.
- * The pattern type must be an accepted OpenCL data type.
- */
- template<typename PatternType>
- cl_int enqueueFillBuffer(
- const Buffer& buffer,
- PatternType pattern,
- ::size_t offset,
- ::size_t size,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueFillBuffer(
- object_,
- buffer(),
- static_cast<void*>(&pattern),
- sizeof(PatternType),
- offset,
- size,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_FILL_BUFFER_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #endif // #if defined(CL_VERSION_1_2)
- cl_int enqueueReadImage(
- const Image& image,
- cl_bool blocking,
- const size_t<3>& origin,
- const size_t<3>& region,
- ::size_t row_pitch,
- ::size_t slice_pitch,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueReadImage(
- object_, image(), blocking, (const ::size_t *) origin,
- (const ::size_t *) region, row_pitch, slice_pitch, ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_READ_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueWriteImage(
- const Image& image,
- cl_bool blocking,
- const size_t<3>& origin,
- const size_t<3>& region,
- ::size_t row_pitch,
- ::size_t slice_pitch,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueWriteImage(
- object_, image(), blocking, (const ::size_t *) origin,
- (const ::size_t *) region, row_pitch, slice_pitch, ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_WRITE_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueCopyImage(
- const Image& src,
- const Image& dst,
- const size_t<3>& src_origin,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueCopyImage(
- object_, src(), dst(), (const ::size_t *) src_origin,
- (const ::size_t *)dst_origin, (const ::size_t *) region,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_COPY_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #if defined(CL_VERSION_1_2)
- /**
- * Enqueue a command to fill an image object with a specified color.
- * \param fillColor is the color to use to fill the image.
- * This is a four component RGBA floating-point color value if
- * the image channel data type is not an unnormalized signed or
- * unsigned data type.
- */
- cl_int enqueueFillImage(
- const Image& image,
- cl_float4 fillColor,
- const size_t<3>& origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueFillImage(
- object_,
- image(),
- static_cast<void*>(&fillColor),
- (const ::size_t *) origin,
- (const ::size_t *) region,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_FILL_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- /**
- * Enqueue a command to fill an image object with a specified color.
- * \param fillColor is the color to use to fill the image.
- * This is a four component RGBA signed integer color value if
- * the image channel data type is an unnormalized signed integer
- * type.
- */
- cl_int enqueueFillImage(
- const Image& image,
- cl_int4 fillColor,
- const size_t<3>& origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueFillImage(
- object_,
- image(),
- static_cast<void*>(&fillColor),
- (const ::size_t *) origin,
- (const ::size_t *) region,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_FILL_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- /**
- * Enqueue a command to fill an image object with a specified color.
- * \param fillColor is the color to use to fill the image.
- * This is a four component RGBA unsigned integer color value if
- * the image channel data type is an unnormalized unsigned integer
- * type.
- */
- cl_int enqueueFillImage(
- const Image& image,
- cl_uint4 fillColor,
- const size_t<3>& origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueFillImage(
- object_,
- image(),
- static_cast<void*>(&fillColor),
- (const ::size_t *) origin,
- (const ::size_t *) region,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_FILL_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #endif // #if defined(CL_VERSION_1_2)
- cl_int enqueueCopyImageToBuffer(
- const Image& src,
- const Buffer& dst,
- const size_t<3>& src_origin,
- const size_t<3>& region,
- ::size_t dst_offset,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueCopyImageToBuffer(
- object_, src(), dst(), (const ::size_t *) src_origin,
- (const ::size_t *) region, dst_offset,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueCopyBufferToImage(
- const Buffer& src,
- const Image& dst,
- ::size_t src_offset,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueCopyBufferToImage(
- object_, src(), dst(), src_offset,
- (const ::size_t *) dst_origin, (const ::size_t *) region,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- void* enqueueMapBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- cl_map_flags flags,
- ::size_t offset,
- ::size_t size,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL,
- cl_int* err = NULL) const
- {
- cl_int error;
- void * result = ::clEnqueueMapBuffer(
- object_, buffer(), blocking, flags, offset, size,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (cl_event*) event,
- &error);
- detail::errHandler(error, __ENQUEUE_MAP_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- return result;
- }
- void* enqueueMapImage(
- const Image& buffer,
- cl_bool blocking,
- cl_map_flags flags,
- const size_t<3>& origin,
- const size_t<3>& region,
- ::size_t * row_pitch,
- ::size_t * slice_pitch,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL,
- cl_int* err = NULL) const
- {
- cl_int error;
- void * result = ::clEnqueueMapImage(
- object_, buffer(), blocking, flags,
- (const ::size_t *) origin, (const ::size_t *) region,
- row_pitch, slice_pitch,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (cl_event*) event,
- &error);
- detail::errHandler(error, __ENQUEUE_MAP_IMAGE_ERR);
- if (err != NULL) {
- *err = error;
- }
- return result;
- }
- cl_int enqueueUnmapMemObject(
- const Memory& memory,
- void* mapped_ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueUnmapMemObject(
- object_, memory(), mapped_ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_UNMAP_MEM_OBJECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #if defined(CL_VERSION_1_2)
- /**
- * Enqueues a marker command which waits for either a list of events to complete,
- * or all previously enqueued commands to complete.
- *
- * Enqueues a marker command which waits for either a list of events to complete,
- * or if the list is empty it waits for all commands previously enqueued in command_queue
- * to complete before it completes. This command returns an event which can be waited on,
- * i.e. this event can be waited on to insure that all events either in the event_wait_list
- * or all previously enqueued commands, queued before this command to command_queue,
- * have completed.
- */
- cl_int enqueueMarkerWithWaitList(
- const VECTOR_CLASS<Event> *events = 0,
- Event *event = 0)
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueMarkerWithWaitList(
- object_,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_MARKER_WAIT_LIST_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- /**
- * A synchronization point that enqueues a barrier operation.
- *
- * Enqueues a barrier command which waits for either a list of events to complete,
- * or if the list is empty it waits for all commands previously enqueued in command_queue
- * to complete before it completes. This command blocks command execution, that is, any
- * following commands enqueued after it do not execute until it completes. This command
- * returns an event which can be waited on, i.e. this event can be waited on to insure that
- * all events either in the event_wait_list or all previously enqueued commands, queued
- * before this command to command_queue, have completed.
- */
- cl_int enqueueBarrierWithWaitList(
- const VECTOR_CLASS<Event> *events = 0,
- Event *event = 0)
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueBarrierWithWaitList(
- object_,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_BARRIER_WAIT_LIST_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
-
- /**
- * Enqueues a command to indicate with which device a set of memory objects
- * should be associated.
- */
- cl_int enqueueMigrateMemObjects(
- const VECTOR_CLASS<Memory> &memObjects,
- cl_mem_migration_flags flags,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL
- )
- {
- cl_event tmp;
-
- cl_mem* localMemObjects = static_cast<cl_mem*>(alloca(memObjects.size() * sizeof(cl_mem)));
- for( int i = 0; i < (int)memObjects.size(); ++i ) {
- localMemObjects[i] = memObjects[i]();
- }
- cl_int err = detail::errHandler(
- ::clEnqueueMigrateMemObjects(
- object_,
- (cl_uint)memObjects.size(),
- static_cast<const cl_mem*>(localMemObjects),
- flags,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_UNMAP_MEM_OBJECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #endif // #if defined(CL_VERSION_1_2)
- cl_int enqueueNDRangeKernel(
- const Kernel& kernel,
- const NDRange& offset,
- const NDRange& global,
- const NDRange& local = NullRange,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueNDRangeKernel(
- object_, kernel(), (cl_uint) global.dimensions(),
- offset.dimensions() != 0 ? (const ::size_t*) offset : NULL,
- (const ::size_t*) global,
- local.dimensions() != 0 ? (const ::size_t*) local : NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_NDRANGE_KERNEL_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueTask(
- const Kernel& kernel,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueTask(
- object_, kernel(),
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_TASK_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueNativeKernel(
- void (CL_CALLBACK *userFptr)(void *),
- std::pair<void*, ::size_t> args,
- const VECTOR_CLASS<Memory>* mem_objects = NULL,
- const VECTOR_CLASS<const void*>* mem_locs = NULL,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_mem * mems = (mem_objects != NULL && mem_objects->size() > 0)
- ? (cl_mem*) alloca(mem_objects->size() * sizeof(cl_mem))
- : NULL;
- if (mems != NULL) {
- for (unsigned int i = 0; i < mem_objects->size(); i++) {
- mems[i] = ((*mem_objects)[i])();
- }
- }
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueNativeKernel(
- object_, userFptr, args.first, args.second,
- (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
- mems,
- (mem_locs != NULL) ? (const void **) &mem_locs->front() : NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_NATIVE_KERNEL);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS) || (defined(CL_VERSION_1_1) && !defined(CL_VERSION_1_2))
- CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
- cl_int enqueueMarker(Event* event = NULL) const CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- {
- return detail::errHandler(
- ::clEnqueueMarker(object_, (cl_event*) event),
- __ENQUEUE_MARKER_ERR);
- }
- CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
- cl_int enqueueWaitForEvents(const VECTOR_CLASS<Event>& events) const CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- {
- return detail::errHandler(
- ::clEnqueueWaitForEvents(
- object_,
- (cl_uint) events.size(),
- (const cl_event*) &events.front()),
- __ENQUEUE_WAIT_FOR_EVENTS_ERR);
- }
- #endif // #if defined(CL_VERSION_1_1)
- cl_int enqueueAcquireGLObjects(
- const VECTOR_CLASS<Memory>* mem_objects = NULL,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueAcquireGLObjects(
- object_,
- (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
- (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_ACQUIRE_GL_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueReleaseGLObjects(
- const VECTOR_CLASS<Memory>* mem_objects = NULL,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueReleaseGLObjects(
- object_,
- (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
- (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_RELEASE_GL_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #if defined (USE_DX_INTEROP)
- typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clEnqueueAcquireD3D10ObjectsKHR)(
- cl_command_queue command_queue, cl_uint num_objects,
- const cl_mem* mem_objects, cl_uint num_events_in_wait_list,
- const cl_event* event_wait_list, cl_event* event);
- typedef CL_API_ENTRY cl_int (CL_API_CALL *PFN_clEnqueueReleaseD3D10ObjectsKHR)(
- cl_command_queue command_queue, cl_uint num_objects,
- const cl_mem* mem_objects, cl_uint num_events_in_wait_list,
- const cl_event* event_wait_list, cl_event* event);
- cl_int enqueueAcquireD3D10Objects(
- const VECTOR_CLASS<Memory>* mem_objects = NULL,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- static PFN_clEnqueueAcquireD3D10ObjectsKHR pfn_clEnqueueAcquireD3D10ObjectsKHR = NULL;
- #if defined(CL_VERSION_1_2)
- cl_context context = getInfo<CL_QUEUE_CONTEXT>();
- cl::Device device(getInfo<CL_QUEUE_DEVICE>());
- cl_platform_id platform = device.getInfo<CL_DEVICE_PLATFORM>();
- __INIT_CL_EXT_FCN_PTR_PLATFORM(platform, clEnqueueAcquireD3D10ObjectsKHR);
- #endif
- #if defined(CL_VERSION_1_1)
- __INIT_CL_EXT_FCN_PTR(clEnqueueAcquireD3D10ObjectsKHR);
- #endif
-
- cl_event tmp;
- cl_int err = detail::errHandler(
- pfn_clEnqueueAcquireD3D10ObjectsKHR(
- object_,
- (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
- (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_ACQUIRE_GL_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- cl_int enqueueReleaseD3D10Objects(
- const VECTOR_CLASS<Memory>* mem_objects = NULL,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL) const
- {
- static PFN_clEnqueueReleaseD3D10ObjectsKHR pfn_clEnqueueReleaseD3D10ObjectsKHR = NULL;
- #if defined(CL_VERSION_1_2)
- cl_context context = getInfo<CL_QUEUE_CONTEXT>();
- cl::Device device(getInfo<CL_QUEUE_DEVICE>());
- cl_platform_id platform = device.getInfo<CL_DEVICE_PLATFORM>();
- __INIT_CL_EXT_FCN_PTR_PLATFORM(platform, clEnqueueReleaseD3D10ObjectsKHR);
- #endif // #if defined(CL_VERSION_1_2)
- #if defined(CL_VERSION_1_1)
- __INIT_CL_EXT_FCN_PTR(clEnqueueReleaseD3D10ObjectsKHR);
- #endif // #if defined(CL_VERSION_1_1)
- cl_event tmp;
- cl_int err = detail::errHandler(
- pfn_clEnqueueReleaseD3D10ObjectsKHR(
- object_,
- (mem_objects != NULL) ? (cl_uint) mem_objects->size() : 0,
- (mem_objects != NULL) ? (const cl_mem *) &mem_objects->front(): NULL,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_RELEASE_GL_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- #endif
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_USE_DEPRECATED_OPENCL_1_1_APIS) || (defined(CL_VERSION_1_1) && !defined(CL_VERSION_1_2))
- CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
- cl_int enqueueBarrier() const CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
- {
- return detail::errHandler(
- ::clEnqueueBarrier(object_),
- __ENQUEUE_BARRIER_ERR);
- }
- #endif // #if defined(CL_VERSION_1_1)
- cl_int flush() const
- {
- return detail::errHandler(::clFlush(object_), __FLUSH_ERR);
- }
- cl_int finish() const
- {
- return detail::errHandler(::clFinish(object_), __FINISH_ERR);
- }
- };
- #ifdef _WIN32
- __declspec(selectany) volatile int CommandQueue::default_initialized_ = __DEFAULT_NOT_INITIALIZED;
- __declspec(selectany) CommandQueue CommandQueue::default_;
- __declspec(selectany) volatile cl_int CommandQueue::default_error_ = CL_SUCCESS;
- #else
- __attribute__((weak)) volatile int CommandQueue::default_initialized_ = __DEFAULT_NOT_INITIALIZED;
- __attribute__((weak)) CommandQueue CommandQueue::default_;
- __attribute__((weak)) volatile cl_int CommandQueue::default_error_ = CL_SUCCESS;
- #endif
- template< typename IteratorType >
- Buffer::Buffer(
- const Context &context,
- IteratorType startIterator,
- IteratorType endIterator,
- bool readOnly,
- bool useHostPtr,
- cl_int* err)
- {
- typedef typename std::iterator_traits<IteratorType>::value_type DataType;
- cl_int error;
- cl_mem_flags flags = 0;
- if( readOnly ) {
- flags |= CL_MEM_READ_ONLY;
- }
- else {
- flags |= CL_MEM_READ_WRITE;
- }
- if( useHostPtr ) {
- flags |= CL_MEM_USE_HOST_PTR;
- }
-
- ::size_t size = sizeof(DataType)*(endIterator - startIterator);
- if( useHostPtr ) {
- object_ = ::clCreateBuffer(context(), flags, size, static_cast<DataType*>(&*startIterator), &error);
- } else {
- object_ = ::clCreateBuffer(context(), flags, size, 0, &error);
- }
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- if( !useHostPtr ) {
- CommandQueue queue(context, 0, &error);
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- error = cl::copy(queue, startIterator, endIterator, *this);
- detail::errHandler(error, __CREATE_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- }
- }
- inline cl_int enqueueReadBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- ::size_t offset,
- ::size_t size,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueReadBuffer(buffer, blocking, offset, size, ptr, events, event);
- }
- inline cl_int enqueueWriteBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- ::size_t offset,
- ::size_t size,
- const void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueWriteBuffer(buffer, blocking, offset, size, ptr, events, event);
- }
- inline void* enqueueMapBuffer(
- const Buffer& buffer,
- cl_bool blocking,
- cl_map_flags flags,
- ::size_t offset,
- ::size_t size,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL,
- cl_int* err = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- detail::errHandler(error, __ENQUEUE_MAP_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- void * result = ::clEnqueueMapBuffer(
- queue(), buffer(), blocking, flags, offset, size,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (cl_event*) event,
- &error);
- detail::errHandler(error, __ENQUEUE_MAP_BUFFER_ERR);
- if (err != NULL) {
- *err = error;
- }
- return result;
- }
- inline cl_int enqueueUnmapMemObject(
- const Memory& memory,
- void* mapped_ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- detail::errHandler(error, __ENQUEUE_MAP_BUFFER_ERR);
- if (error != CL_SUCCESS) {
- return error;
- }
- cl_event tmp;
- cl_int err = detail::errHandler(
- ::clEnqueueUnmapMemObject(
- queue(), memory(), mapped_ptr,
- (events != NULL) ? (cl_uint) events->size() : 0,
- (events != NULL && events->size() > 0) ? (cl_event*) &events->front() : NULL,
- (event != NULL) ? &tmp : NULL),
- __ENQUEUE_UNMAP_MEM_OBJECT_ERR);
- if (event != NULL && err == CL_SUCCESS)
- *event = tmp;
- return err;
- }
- inline cl_int enqueueCopyBuffer(
- const Buffer& src,
- const Buffer& dst,
- ::size_t src_offset,
- ::size_t dst_offset,
- ::size_t size,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueCopyBuffer(src, dst, src_offset, dst_offset, size, events, event);
- }
- /**
- * Blocking copy operation between iterators and a buffer.
- * Host to Device.
- * Uses default command queue.
- */
- template< typename IteratorType >
- inline cl_int copy( IteratorType startIterator, IteratorType endIterator, cl::Buffer &buffer )
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS)
- return error;
- return cl::copy(queue, startIterator, endIterator, buffer);
- }
- /**
- * Blocking copy operation between iterators and a buffer.
- * Device to Host.
- * Uses default command queue.
- */
- template< typename IteratorType >
- inline cl_int copy( const cl::Buffer &buffer, IteratorType startIterator, IteratorType endIterator )
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS)
- return error;
- return cl::copy(queue, buffer, startIterator, endIterator);
- }
- /**
- * Blocking copy operation between iterators and a buffer.
- * Host to Device.
- * Uses specified queue.
- */
- template< typename IteratorType >
- inline cl_int copy( const CommandQueue &queue, IteratorType startIterator, IteratorType endIterator, cl::Buffer &buffer )
- {
- typedef typename std::iterator_traits<IteratorType>::value_type DataType;
- cl_int error;
-
- ::size_t length = endIterator-startIterator;
- ::size_t byteLength = length*sizeof(DataType);
- DataType *pointer =
- static_cast<DataType*>(queue.enqueueMapBuffer(buffer, CL_TRUE, CL_MAP_WRITE, 0, byteLength, 0, 0, &error));
- // if exceptions enabled, enqueueMapBuffer will throw
- if( error != CL_SUCCESS ) {
- return error;
- }
- #if defined(_MSC_VER)
- std::copy(
- startIterator,
- endIterator,
- stdext::checked_array_iterator<DataType*>(
- pointer, length));
- #else
- std::copy(startIterator, endIterator, pointer);
- #endif
- Event endEvent;
- error = queue.enqueueUnmapMemObject(buffer, pointer, 0, &endEvent);
- // if exceptions enabled, enqueueUnmapMemObject will throw
- if( error != CL_SUCCESS ) {
- return error;
- }
- endEvent.wait();
- return CL_SUCCESS;
- }
- /**
- * Blocking copy operation between iterators and a buffer.
- * Device to Host.
- * Uses specified queue.
- */
- template< typename IteratorType >
- inline cl_int copy( const CommandQueue &queue, const cl::Buffer &buffer, IteratorType startIterator, IteratorType endIterator )
- {
- typedef typename std::iterator_traits<IteratorType>::value_type DataType;
- cl_int error;
-
- ::size_t length = endIterator-startIterator;
- ::size_t byteLength = length*sizeof(DataType);
- DataType *pointer =
- static_cast<DataType*>(queue.enqueueMapBuffer(buffer, CL_TRUE, CL_MAP_READ, 0, byteLength, 0, 0, &error));
- // if exceptions enabled, enqueueMapBuffer will throw
- if( error != CL_SUCCESS ) {
- return error;
- }
- std::copy(pointer, pointer + length, startIterator);
- Event endEvent;
- error = queue.enqueueUnmapMemObject(buffer, pointer, 0, &endEvent);
- // if exceptions enabled, enqueueUnmapMemObject will throw
- if( error != CL_SUCCESS ) {
- return error;
- }
- endEvent.wait();
- return CL_SUCCESS;
- }
- #if defined(CL_VERSION_1_1)
- inline cl_int enqueueReadBufferRect(
- const Buffer& buffer,
- cl_bool blocking,
- const size_t<3>& buffer_offset,
- const size_t<3>& host_offset,
- const size_t<3>& region,
- ::size_t buffer_row_pitch,
- ::size_t buffer_slice_pitch,
- ::size_t host_row_pitch,
- ::size_t host_slice_pitch,
- void *ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueReadBufferRect(
- buffer,
- blocking,
- buffer_offset,
- host_offset,
- region,
- buffer_row_pitch,
- buffer_slice_pitch,
- host_row_pitch,
- host_slice_pitch,
- ptr,
- events,
- event);
- }
- inline cl_int enqueueWriteBufferRect(
- const Buffer& buffer,
- cl_bool blocking,
- const size_t<3>& buffer_offset,
- const size_t<3>& host_offset,
- const size_t<3>& region,
- ::size_t buffer_row_pitch,
- ::size_t buffer_slice_pitch,
- ::size_t host_row_pitch,
- ::size_t host_slice_pitch,
- void *ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueWriteBufferRect(
- buffer,
- blocking,
- buffer_offset,
- host_offset,
- region,
- buffer_row_pitch,
- buffer_slice_pitch,
- host_row_pitch,
- host_slice_pitch,
- ptr,
- events,
- event);
- }
- inline cl_int enqueueCopyBufferRect(
- const Buffer& src,
- const Buffer& dst,
- const size_t<3>& src_origin,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- ::size_t src_row_pitch,
- ::size_t src_slice_pitch,
- ::size_t dst_row_pitch,
- ::size_t dst_slice_pitch,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueCopyBufferRect(
- src,
- dst,
- src_origin,
- dst_origin,
- region,
- src_row_pitch,
- src_slice_pitch,
- dst_row_pitch,
- dst_slice_pitch,
- events,
- event);
- }
- #endif
- inline cl_int enqueueReadImage(
- const Image& image,
- cl_bool blocking,
- const size_t<3>& origin,
- const size_t<3>& region,
- ::size_t row_pitch,
- ::size_t slice_pitch,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueReadImage(
- image,
- blocking,
- origin,
- region,
- row_pitch,
- slice_pitch,
- ptr,
- events,
- event);
- }
- inline cl_int enqueueWriteImage(
- const Image& image,
- cl_bool blocking,
- const size_t<3>& origin,
- const size_t<3>& region,
- ::size_t row_pitch,
- ::size_t slice_pitch,
- void* ptr,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueWriteImage(
- image,
- blocking,
- origin,
- region,
- row_pitch,
- slice_pitch,
- ptr,
- events,
- event);
- }
- inline cl_int enqueueCopyImage(
- const Image& src,
- const Image& dst,
- const size_t<3>& src_origin,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueCopyImage(
- src,
- dst,
- src_origin,
- dst_origin,
- region,
- events,
- event);
- }
- inline cl_int enqueueCopyImageToBuffer(
- const Image& src,
- const Buffer& dst,
- const size_t<3>& src_origin,
- const size_t<3>& region,
- ::size_t dst_offset,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueCopyImageToBuffer(
- src,
- dst,
- src_origin,
- region,
- dst_offset,
- events,
- event);
- }
- inline cl_int enqueueCopyBufferToImage(
- const Buffer& src,
- const Image& dst,
- ::size_t src_offset,
- const size_t<3>& dst_origin,
- const size_t<3>& region,
- const VECTOR_CLASS<Event>* events = NULL,
- Event* event = NULL)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.enqueueCopyBufferToImage(
- src,
- dst,
- src_offset,
- dst_origin,
- region,
- events,
- event);
- }
- inline cl_int flush(void)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.flush();
- }
- inline cl_int finish(void)
- {
- cl_int error;
- CommandQueue queue = CommandQueue::getDefault(&error);
- if (error != CL_SUCCESS) {
- return error;
- }
- return queue.finish();
- }
- // Kernel Functor support
- // New interface as of September 2011
- // Requires the C++11 std::tr1::function (note do not support TR1)
- // Visual Studio 2010 and GCC 4.2
- struct EnqueueArgs
- {
- CommandQueue queue_;
- const NDRange offset_;
- const NDRange global_;
- const NDRange local_;
- VECTOR_CLASS<Event> events_;
- EnqueueArgs(NDRange global) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(NullRange)
- {
- }
- EnqueueArgs(NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(local)
- {
- }
- EnqueueArgs(NDRange offset, NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(offset),
- global_(global),
- local_(local)
- {
- }
- EnqueueArgs(Event e, NDRange global) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(NullRange)
- {
- events_.push_back(e);
- }
- EnqueueArgs(Event e, NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(local)
- {
- events_.push_back(e);
- }
- EnqueueArgs(Event e, NDRange offset, NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(offset),
- global_(global),
- local_(local)
- {
- events_.push_back(e);
- }
- EnqueueArgs(const VECTOR_CLASS<Event> &events, NDRange global) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(NullRange),
- events_(events)
- {
- }
- EnqueueArgs(const VECTOR_CLASS<Event> &events, NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(NullRange),
- global_(global),
- local_(local),
- events_(events)
- {
- }
- EnqueueArgs(const VECTOR_CLASS<Event> &events, NDRange offset, NDRange global, NDRange local) :
- queue_(CommandQueue::getDefault()),
- offset_(offset),
- global_(global),
- local_(local),
- events_(events)
- {
- }
- EnqueueArgs(CommandQueue &queue, NDRange global) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(NullRange)
- {
- }
- EnqueueArgs(CommandQueue &queue, NDRange global, NDRange local) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(local)
- {
- }
- EnqueueArgs(CommandQueue &queue, NDRange offset, NDRange global, NDRange local) :
- queue_(queue),
- offset_(offset),
- global_(global),
- local_(local)
- {
- }
- EnqueueArgs(CommandQueue &queue, Event e, NDRange global) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(NullRange)
- {
- events_.push_back(e);
- }
- EnqueueArgs(CommandQueue &queue, Event e, NDRange global, NDRange local) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(local)
- {
- events_.push_back(e);
- }
- EnqueueArgs(CommandQueue &queue, Event e, NDRange offset, NDRange global, NDRange local) :
- queue_(queue),
- offset_(offset),
- global_(global),
- local_(local)
- {
- events_.push_back(e);
- }
- EnqueueArgs(CommandQueue &queue, const VECTOR_CLASS<Event> &events, NDRange global) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(NullRange),
- events_(events)
- {
- }
- EnqueueArgs(CommandQueue &queue, const VECTOR_CLASS<Event> &events, NDRange global, NDRange local) :
- queue_(queue),
- offset_(NullRange),
- global_(global),
- local_(local),
- events_(events)
- {
- }
- EnqueueArgs(CommandQueue &queue, const VECTOR_CLASS<Event> &events, NDRange offset, NDRange global, NDRange local) :
- queue_(queue),
- offset_(offset),
- global_(global),
- local_(local),
- events_(events)
- {
- }
- };
- namespace detail {
- class NullType {};
- template<int index, typename T0>
- struct SetArg
- {
- static void set (Kernel kernel, T0 arg)
- {
- kernel.setArg(index, arg);
- }
- };
- template<int index>
- struct SetArg<index, NullType>
- {
- static void set (Kernel, NullType)
- {
- }
- };
- template <
- typename T0, typename T1, typename T2, typename T3,
- typename T4, typename T5, typename T6, typename T7,
- typename T8, typename T9, typename T10, typename T11,
- typename T12, typename T13, typename T14, typename T15,
- typename T16, typename T17, typename T18, typename T19,
- typename T20, typename T21, typename T22, typename T23,
- typename T24, typename T25, typename T26, typename T27,
- typename T28, typename T29, typename T30, typename T31
- >
- class KernelFunctorGlobal
- {
- private:
- Kernel kernel_;
- public:
- KernelFunctorGlobal(
- Kernel kernel) :
- kernel_(kernel)
- {}
- KernelFunctorGlobal(
- const Program& program,
- const STRING_CLASS name,
- cl_int * err = NULL) :
- kernel_(program, name.c_str(), err)
- {}
- Event operator() (
- const EnqueueArgs& args,
- T0 t0,
- T1 t1 = NullType(),
- T2 t2 = NullType(),
- T3 t3 = NullType(),
- T4 t4 = NullType(),
- T5 t5 = NullType(),
- T6 t6 = NullType(),
- T7 t7 = NullType(),
- T8 t8 = NullType(),
- T9 t9 = NullType(),
- T10 t10 = NullType(),
- T11 t11 = NullType(),
- T12 t12 = NullType(),
- T13 t13 = NullType(),
- T14 t14 = NullType(),
- T15 t15 = NullType(),
- T16 t16 = NullType(),
- T17 t17 = NullType(),
- T18 t18 = NullType(),
- T19 t19 = NullType(),
- T20 t20 = NullType(),
- T21 t21 = NullType(),
- T22 t22 = NullType(),
- T23 t23 = NullType(),
- T24 t24 = NullType(),
- T25 t25 = NullType(),
- T26 t26 = NullType(),
- T27 t27 = NullType(),
- T28 t28 = NullType(),
- T29 t29 = NullType(),
- T30 t30 = NullType(),
- T31 t31 = NullType()
- )
- {
- Event event;
- SetArg<0, T0>::set(kernel_, t0);
- SetArg<1, T1>::set(kernel_, t1);
- SetArg<2, T2>::set(kernel_, t2);
- SetArg<3, T3>::set(kernel_, t3);
- SetArg<4, T4>::set(kernel_, t4);
- SetArg<5, T5>::set(kernel_, t5);
- SetArg<6, T6>::set(kernel_, t6);
- SetArg<7, T7>::set(kernel_, t7);
- SetArg<8, T8>::set(kernel_, t8);
- SetArg<9, T9>::set(kernel_, t9);
- SetArg<10, T10>::set(kernel_, t10);
- SetArg<11, T11>::set(kernel_, t11);
- SetArg<12, T12>::set(kernel_, t12);
- SetArg<13, T13>::set(kernel_, t13);
- SetArg<14, T14>::set(kernel_, t14);
- SetArg<15, T15>::set(kernel_, t15);
- SetArg<16, T16>::set(kernel_, t16);
- SetArg<17, T17>::set(kernel_, t17);
- SetArg<18, T18>::set(kernel_, t18);
- SetArg<19, T19>::set(kernel_, t19);
- SetArg<20, T20>::set(kernel_, t20);
- SetArg<21, T21>::set(kernel_, t21);
- SetArg<22, T22>::set(kernel_, t22);
- SetArg<23, T23>::set(kernel_, t23);
- SetArg<24, T24>::set(kernel_, t24);
- SetArg<25, T25>::set(kernel_, t25);
- SetArg<26, T26>::set(kernel_, t26);
- SetArg<27, T27>::set(kernel_, t27);
- SetArg<28, T28>::set(kernel_, t28);
- SetArg<29, T29>::set(kernel_, t29);
- SetArg<30, T30>::set(kernel_, t30);
- SetArg<31, T31>::set(kernel_, t31);
-
- args.queue_.enqueueNDRangeKernel(
- kernel_,
- args.offset_,
- args.global_,
- args.local_,
- &args.events_,
- &event);
-
- return event;
- }
- };
- //------------------------------------------------------------------------------------------------------
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26,
- typename T27,
- typename T28,
- typename T29,
- typename T30,
- typename T31>
- struct functionImplementation_
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- T30,
- T31> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 32))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- T30,
- T31);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26,
- T27 arg27,
- T28 arg28,
- T29 arg29,
- T30 arg30,
- T31 arg31)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26,
- arg27,
- arg28,
- arg29,
- arg30,
- arg31);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26,
- typename T27,
- typename T28,
- typename T29,
- typename T30>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- T30,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- T30,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 31))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- T30);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26,
- T27 arg27,
- T28 arg28,
- T29 arg29,
- T30 arg30)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26,
- arg27,
- arg28,
- arg29,
- arg30);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26,
- typename T27,
- typename T28,
- typename T29>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 30))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- T29);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26,
- T27 arg27,
- T28 arg28,
- T29 arg29)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26,
- arg27,
- arg28,
- arg29);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26,
- typename T27,
- typename T28>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 29))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- T28);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26,
- T27 arg27,
- T28 arg28)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26,
- arg27,
- arg28);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26,
- typename T27>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 28))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- T27);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26,
- T27 arg27)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26,
- arg27);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25,
- typename T26>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 27))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- T26);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25,
- T26 arg26)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25,
- arg26);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24,
- typename T25>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 26))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- T25);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24,
- T25 arg25)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24,
- arg25);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23,
- typename T24>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 25))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- T24);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23,
- T24 arg24)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23,
- arg24);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22,
- typename T23>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 24))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- T23);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22,
- T23 arg23)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22,
- arg23);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21,
- typename T22>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 23))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- T22);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21,
- T22 arg22)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21,
- arg22);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20,
- typename T21>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 22))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- T21);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20,
- T21 arg21)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20,
- arg21);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19,
- typename T20>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 21))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- T20);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19,
- T20 arg20)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19,
- arg20);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18,
- typename T19>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 20))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- T19);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18,
- T19 arg19)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18,
- arg19);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17,
- typename T18>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 19))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- T18);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17,
- T18 arg18)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17,
- arg18);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16,
- typename T17>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 18))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- T17);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16,
- T17 arg17)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16,
- arg17);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15,
- typename T16>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 17))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- T16);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15,
- T16 arg16)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15,
- arg16);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14,
- typename T15>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 16))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- T15);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14,
- T15 arg15)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14,
- arg15);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13,
- typename T14>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 15))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- T14);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13,
- T14 arg14)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13,
- arg14);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12,
- typename T13>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 14))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- T13);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12,
- T13 arg13)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12,
- arg13);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11,
- typename T12>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 13))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- T12);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11,
- T12 arg12)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11,
- arg12);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10,
- typename T11>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 12))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- T11);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10,
- T11 arg11)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10,
- arg11);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9,
- typename T10>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 11))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- T10);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9,
- T10 arg10)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9,
- arg10);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8,
- typename T9>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 10))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- T9);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8,
- T9 arg9)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8,
- arg9);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7,
- typename T8>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 9))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- T8);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7,
- T8 arg8)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7,
- arg8);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6,
- typename T7>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 8))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- T7);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6,
- T7 arg7)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6,
- arg7);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5,
- typename T6>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 7))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- T6);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5,
- T6 arg6)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5,
- arg6);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4,
- typename T5>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- T5,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 6))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4,
- T5);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4,
- T5 arg5)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4,
- arg5);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3,
- typename T4>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- T4,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- T4,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 5))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3,
- T4);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3,
- T4 arg4)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3,
- arg4);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2,
- typename T3>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- T3,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- T3,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 4))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2,
- T3);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2,
- T3 arg3)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2,
- arg3);
- }
- };
- template<
- typename T0,
- typename T1,
- typename T2>
- struct functionImplementation_
- < T0,
- T1,
- T2,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- T2,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 3))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1,
- T2);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1,
- T2 arg2)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1,
- arg2);
- }
- };
- template<
- typename T0,
- typename T1>
- struct functionImplementation_
- < T0,
- T1,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- T1,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 2))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0,
- T1);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0,
- T1 arg1)
- {
- return functor_(
- enqueueArgs,
- arg0,
- arg1);
- }
- };
- template<
- typename T0>
- struct functionImplementation_
- < T0,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType>
- {
- typedef detail::KernelFunctorGlobal<
- T0,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType,
- NullType> FunctorType;
- FunctorType functor_;
- functionImplementation_(const FunctorType &functor) :
- functor_(functor)
- {
-
- #if (defined(_WIN32) && defined(_VARIADIC_MAX) && (_VARIADIC_MAX < 1))
- // Fail variadic expansion for dev11
- static_assert(0, "Visual Studio has a hard limit of argument count for a std::function expansion. Please define _VARIADIC_MAX to be 10. If you need more arguments than that VC12 and below cannot support it.");
- #endif
-
- }
- //! \brief Return type of the functor
- typedef Event result_type;
- //! \brief Function signature of kernel functor with no event dependency.
- typedef Event type_(
- const EnqueueArgs&,
- T0);
- Event operator()(
- const EnqueueArgs& enqueueArgs,
- T0 arg0)
- {
- return functor_(
- enqueueArgs,
- arg0);
- }
- };
- } // namespace detail
- //----------------------------------------------------------------------------------------------
- template <
- typename T0, typename T1 = detail::NullType, typename T2 = detail::NullType,
- typename T3 = detail::NullType, typename T4 = detail::NullType,
- typename T5 = detail::NullType, typename T6 = detail::NullType,
- typename T7 = detail::NullType, typename T8 = detail::NullType,
- typename T9 = detail::NullType, typename T10 = detail::NullType,
- typename T11 = detail::NullType, typename T12 = detail::NullType,
- typename T13 = detail::NullType, typename T14 = detail::NullType,
- typename T15 = detail::NullType, typename T16 = detail::NullType,
- typename T17 = detail::NullType, typename T18 = detail::NullType,
- typename T19 = detail::NullType, typename T20 = detail::NullType,
- typename T21 = detail::NullType, typename T22 = detail::NullType,
- typename T23 = detail::NullType, typename T24 = detail::NullType,
- typename T25 = detail::NullType, typename T26 = detail::NullType,
- typename T27 = detail::NullType, typename T28 = detail::NullType,
- typename T29 = detail::NullType, typename T30 = detail::NullType,
- typename T31 = detail::NullType
- >
- struct make_kernel :
- public detail::functionImplementation_<
- T0, T1, T2, T3,
- T4, T5, T6, T7,
- T8, T9, T10, T11,
- T12, T13, T14, T15,
- T16, T17, T18, T19,
- T20, T21, T22, T23,
- T24, T25, T26, T27,
- T28, T29, T30, T31
- >
- {
- public:
- typedef detail::KernelFunctorGlobal<
- T0, T1, T2, T3,
- T4, T5, T6, T7,
- T8, T9, T10, T11,
- T12, T13, T14, T15,
- T16, T17, T18, T19,
- T20, T21, T22, T23,
- T24, T25, T26, T27,
- T28, T29, T30, T31
- > FunctorType;
- make_kernel(
- const Program& program,
- const STRING_CLASS name,
- cl_int * err = NULL) :
- detail::functionImplementation_<
- T0, T1, T2, T3,
- T4, T5, T6, T7,
- T8, T9, T10, T11,
- T12, T13, T14, T15,
- T16, T17, T18, T19,
- T20, T21, T22, T23,
- T24, T25, T26, T27,
- T28, T29, T30, T31
- >(
- FunctorType(program, name, err))
- {}
- make_kernel(
- const Kernel kernel) :
- detail::functionImplementation_<
- T0, T1, T2, T3,
- T4, T5, T6, T7,
- T8, T9, T10, T11,
- T12, T13, T14, T15,
- T16, T17, T18, T19,
- T20, T21, T22, T23,
- T24, T25, T26, T27,
- T28, T29, T30, T31
- >(
- FunctorType(kernel))
- {}
- };
- //----------------------------------------------------------------------------------------------------------------------
- #undef __ERR_STR
- #if !defined(__CL_USER_OVERRIDE_ERROR_STRINGS)
- #undef __GET_DEVICE_INFO_ERR
- #undef __GET_PLATFORM_INFO_ERR
- #undef __GET_DEVICE_IDS_ERR
- #undef __GET_CONTEXT_INFO_ERR
- #undef __GET_EVENT_INFO_ERR
- #undef __GET_EVENT_PROFILE_INFO_ERR
- #undef __GET_MEM_OBJECT_INFO_ERR
- #undef __GET_IMAGE_INFO_ERR
- #undef __GET_SAMPLER_INFO_ERR
- #undef __GET_KERNEL_INFO_ERR
- #undef __GET_KERNEL_ARG_INFO_ERR
- #undef __GET_KERNEL_WORK_GROUP_INFO_ERR
- #undef __GET_PROGRAM_INFO_ERR
- #undef __GET_PROGRAM_BUILD_INFO_ERR
- #undef __GET_COMMAND_QUEUE_INFO_ERR
- #undef __CREATE_CONTEXT_ERR
- #undef __CREATE_CONTEXT_FROM_TYPE_ERR
- #undef __GET_SUPPORTED_IMAGE_FORMATS_ERR
- #undef __CREATE_BUFFER_ERR
- #undef __CREATE_SUBBUFFER_ERR
- #undef __CREATE_IMAGE2D_ERR
- #undef __CREATE_IMAGE3D_ERR
- #undef __CREATE_SAMPLER_ERR
- #undef __SET_MEM_OBJECT_DESTRUCTOR_CALLBACK_ERR
- #undef __CREATE_USER_EVENT_ERR
- #undef __SET_USER_EVENT_STATUS_ERR
- #undef __SET_EVENT_CALLBACK_ERR
- #undef __SET_PRINTF_CALLBACK_ERR
- #undef __WAIT_FOR_EVENTS_ERR
- #undef __CREATE_KERNEL_ERR
- #undef __SET_KERNEL_ARGS_ERR
- #undef __CREATE_PROGRAM_WITH_SOURCE_ERR
- #undef __CREATE_PROGRAM_WITH_BINARY_ERR
- #undef __CREATE_PROGRAM_WITH_BUILT_IN_KERNELS_ERR
- #undef __BUILD_PROGRAM_ERR
- #undef __CREATE_KERNELS_IN_PROGRAM_ERR
- #undef __CREATE_COMMAND_QUEUE_ERR
- #undef __SET_COMMAND_QUEUE_PROPERTY_ERR
- #undef __ENQUEUE_READ_BUFFER_ERR
- #undef __ENQUEUE_WRITE_BUFFER_ERR
- #undef __ENQUEUE_READ_BUFFER_RECT_ERR
- #undef __ENQUEUE_WRITE_BUFFER_RECT_ERR
- #undef __ENQEUE_COPY_BUFFER_ERR
- #undef __ENQEUE_COPY_BUFFER_RECT_ERR
- #undef __ENQUEUE_READ_IMAGE_ERR
- #undef __ENQUEUE_WRITE_IMAGE_ERR
- #undef __ENQUEUE_COPY_IMAGE_ERR
- #undef __ENQUEUE_COPY_IMAGE_TO_BUFFER_ERR
- #undef __ENQUEUE_COPY_BUFFER_TO_IMAGE_ERR
- #undef __ENQUEUE_MAP_BUFFER_ERR
- #undef __ENQUEUE_MAP_IMAGE_ERR
- #undef __ENQUEUE_UNMAP_MEM_OBJECT_ERR
- #undef __ENQUEUE_NDRANGE_KERNEL_ERR
- #undef __ENQUEUE_TASK_ERR
- #undef __ENQUEUE_NATIVE_KERNEL
- #undef __CL_EXPLICIT_CONSTRUCTORS
- #undef __UNLOAD_COMPILER_ERR
- #endif //__CL_USER_OVERRIDE_ERROR_STRINGS
- #undef __CL_FUNCTION_TYPE
- // Extensions
- /**
- * Deprecated APIs for 1.2
- */
- #if defined(CL_VERSION_1_1)
- #undef __INIT_CL_EXT_FCN_PTR
- #endif // #if defined(CL_VERSION_1_1)
- #undef __CREATE_SUB_DEVICES
- #if defined(USE_CL_DEVICE_FISSION)
- #undef __PARAM_NAME_DEVICE_FISSION
- #endif // USE_CL_DEVICE_FISSION
- #undef __DEFAULT_NOT_INITIALIZED
- #undef __DEFAULT_BEING_INITIALIZED
- #undef __DEFAULT_INITIALIZED
- } // namespace cl
- #ifdef _WIN32
- #pragma pop_macro("max")
- #endif // _WIN32
- #endif // CL_HPP_
|