Amadivayisi athumela i-IRQ kumprosesa ukucela ukufinyelela
I-IRQ, esifushane sokucela ukuphazamiseka, isetshenziselwa ikhompyutha ukuthumela ngokuqondile lokho - isicelo sokuphazamisa i - CPU ngenye enye yehadiwe .
Ukucela ukuphazamiseka kuyadingeka ezintweni ezifana nokucindezela kwekhibhodi , ukunyakaza kwegundane , izenzo zephrinta, nokuningi. Uma isicelo senziwa idivayisi ukuyeka okwesikhashana iphrosesa, ikhompyutha iyakwazi ukunikeza idivayisi isikhathi esithile ukuqhuba ukusebenza kwayo.
Isibonelo, isikhathi ngasinye lapho ucindezela ukhiye ekhibhodi, umphathi wokuphazamisa utshela umseshi ukuthi udinga ukumisa lokho okwamanje okwenza ukuze ukwazi ukusingatha izihluthulelo.
Idivaysi ngayinye ixhumana ngesicelo sedatha ehlukile yedatha ebizwa ngokuthi isiteshi. Iningi lesikhathi obona i-IRQ ekhonjisiwe, kuhambisana nale namba yesiteshi, ebizwa nangokuthi inombolo ye-IRQ . Isibonelo, i-IRQ 4 ingasetshenziselwa idivayisi eyodwa ne-IRQ 7 kwenye.
Qaphela: i- IRQ ibizwa njengezinhlamvu ze-IRQ, hhayi njenge- erk .
Iziphambeko ze-IRQ
Amaphutha ahlobene nokucela ukuphazamisa ngokuvamile abonakala uma ufaka i-hardware entsha noma ushintsha izilungiselelo kwi-hardware ekhona. Nazi ezinye iziphambeko ze-IRQ ongazibona:
I-IRQL_NOT_DISPATCH_LEVEL IRQL_NOT_GREATER_OR_EQUAL STOP: 0x00000008 STOP: 0x00000009Qaphela: Bona ukuthi Ungayilungisa kanjani i-STOP 0x00000008 Iphutha noma indlela yokulungisa i-STOP 0x00000009 Iphutha uma ubhekene nenye yalezi zimiso zokuyeka .
Nakuba kungenzeka ukuthi isiteshi esifanayo se-IRQ sisetshenziselwe idivayisi engaphezu kweyodwa (uma nje zombili zingasetshenziswa ngesikhathi esisodwa), ngokuvamile akuyona into.
Ingxabano ye-IRQ kungenzeka kakhulu uma izingcezu ezimbili ze-hardware zizama ukusebenzisa isiteshi esifanayo nesicelo sokuphazamisa.
Njengoba i-Conticer Interrupt Controller (PIC) engahleliwe ayisekeli lokhu, ikhompiyutha ingase iqede noma amadivayisi ayeke ukusebenza njengoba kulindeleke (noma ayeke ukusebenza ngokuphelele).
Emuva ezinsukwini zokuqala ze-Windows, amaphutha we-IRQ ayevamile futhi kuthatha izinkinga eziningi zokuxazulula izinkinga ukuze uzilungise. Lokhu kwakungenxa yokuthi kwakuvame ukusetha iziteshi ze-IRQ ngesandla, njengama- switches e-DIP , okwenza kube lula ukuthi ngaphezulu kweyodwa idivayisi yayisebenzisa umugqa we-IRQ ofanayo.
Kodwa-ke, ama-IRQ ayaphathwa kangcono kakhulu kumazinguquko ezintsha ze-Windows asebenzisa ipulagi nokudlala, ngakho-ke ngeke uvele ubone inkinga ye-IRQ noma enye inkinga ye-IRQ.
Ukubuka nokuhlela izilungiselelo ze-IRQ
Indlela elula yokubuka ulwazi lwe-IRQ ku-Windows linomphathi wedivayisi . Shintsha okukhethwa kukho kwemenyu kuNsiza ngezihlobo ukuze ubone isigaba sokucela ukuphazamiseka (IRQ) .
Ungasebenzisa futhi ulwazi lweSistimu. Yenza umyalo msinfo32.exe kusuka ku-Run box ibhokisi ( Windows Key + R ), bese usuka ku- Hardware Resources> IRQs .
Abasebenzisi be-Linux bangasebenzisa umyalo wekhasi / proc / ukuphazamisa ukubuka imephu ye-IRQ.
Kungase kudingeke ushintshe umugqa we-IRQ wedivaysi ethize uma usebenzisa i-IRQ efanayo njengenye, nakuba ngokuvamile kungadingekile kusukela imithombo yesistimu isabelwe ngokuzenzakalelayo amadivaysi amasha. Amadivaysi ase-Old Standard Architecture (ISA) asebekhulile kuphela angadinga ukulungiswa kwe-IRQ yeziqondiso.
Ungashintsha izilungiselelo ze-IRQ ku- BIOS noma ngaphakathi kwe-Windows nge-Device Manager.
Nakhu ukuthi ungashintsha kanjani izilungiselelo ze-IRQ neMphathi wedivayisi:
Okubalulekile: Khumbula ukuthi ukwenza izinguquko ezingalungile kulezi zilungiselelo kungabangela izinkinga ongenazo ngaphambili. Qinisekisa ukuthi uyazi ukuthi wenzani futhi urekhode noma iziphi izilungiselelo nezindlela ezikhona ukuze ukwazi ukuthi ubuyisele emuva uma kwenzeka okuthile okungahambi kahle.
- Vula idivayisi yedivayisi .
- Chofoza kabili noma phinda kabili idivayisi ukuvula iwindi yeZakhiwo .
- Kwi- Resources tab, khetha ukukhetha okukhethwa kukho izilungiselelo ezizenzakalelayo .
- Sebenzisa "Izilungiselelo ngokusekelwe ku:" yehlisa imenyu ukuze ukhethe ukucushwa kwehadiwe okufanele kuguqulwe.
- Ngaphakathi kokuhlelwa kwezinsiza> Uhlobo lwezinsiza , khetha isicelo sokuphazamiseka (IRQ) .
- Sebenzisa inkinobho yokuguqula ... inkinobho ukuhlela inani le-IRQ.
Qaphela: Uma kungekho ithebhu "Yezinsiza", noma "Sebenzisa izilungiselelo ezenzakalelayo" kukhishwe noma kungenwe amandla, kusho ukuthi awukwazi ukucacisa imithombo yale divayisi ngoba ipulaki nokudlala, noma ukuthi idivayisi ayikho ezinye izilungiselelo ezingasetshenziswa kuso.
Iziteshi ze-IRQ ezivamile
Nazi ezinye zeziteshi ezivamile ze-IRQ ezisetshenziselwa:
| I-IRQ Line | Incazelo |
| I-IRQ 0 | Isikhathi sesistimu |
| I-IRQ 1 | Isilawuli sekhibhodi |
| I-IRQ 2 | Ithola izimpawu ezivela kuma-IRQs 8-15 |
| I-IRQ 3 | Isilawuli se-port serial for port 2 |
| I-IRQ 4 | Isilawuli se-port serial ye-port 1 |
| I-IRQ 5 | I-port efanayo 2 no-3 (noma ikhadi lezwi) |
| I-IRQ 6 | I-Floppy disk isilawuli |
| I-IRQ 7 | I-port efanayo 1 (ngokuvamile ama-printers) |
| I-IRQ 8 | I-CMOS / iwashi lesikhathi sangempela |
| I-IRQ 9 | I-ACPI iphazamise |
| I-IRQ 10 | Amapheripherali |
| I-IRQ 11 | Amapheripherali |
| I-IRQ 12 | Ukuxhumeka kwe-PS / 2 yegundane |
| I-IRQ 13 | Inqubo yedatha yedatha |
| I-IRQ 14 | Isiteshi se-ATA (esinqunyiwe) |
| I-IRQ 15 | Isiteshi se-ATA (sesibili) |
Qaphela: Njengoba i-IRQ 2 inenjongo ekhethiwe, noma iyiphi idivayisi ehlelwe ukuyisebenzisa izosebenzisa i-IRQ 9.