Udinga ukusebenzisa uhlelo lwe-lsmod olubonisa isimo samamojula alayishiwe ku-Linux Kernel. I-Linux kernel isebenzisa amamojula wetemu kuwo wonke abashayeli bedivayisi yehadiwe. Sicela uqaphele ukuthi i-hat lsmod iwuhlelo olungenamsebenzi olufometha kahle okuqukethwe kwe/proc/module, olubonisa ukuthi yimaphi amamojula e-kernel alayishiwe njengamanje.
Ngibheka kanjani ukuthi imojuli ye-Linux ilayishiwe?
Ukufaka kuhlu wonke amamojula alayishiwe njengamanje ku-Linux, singawasebenzisa umyalo we-lsmod (uhlu lwamamojula). efunda okuqukethwe kwe/proc/module kanje.
Ubona kanjani ukuthi imojuli ilayishiwe noma cha?
Ngaphansi kokusetshenziswa kwe-Linux ifayela /proc/modules ibonisa ukuthi yimaphi amamojula e-kernel (abashayeli) alayishwe kumemori okwamanje.
Ngingabona kanjani ukuthi imojuli ye-kernel isayiniwe?
Okokuqala, ungavumela ukuhlola okuqinile kwamamojula asayiniwe kusistimu yakho ekuqaleni ukuhlela i-kernel boot string yakho ku/etc/grub. con f ifayela. Umyalo osetshenzisiwe uthi enforcemodulesig=1 . Amandla okuhlola aqinile enziwa asebenze ngesikhathi sokuqalisa, ngakho ukuqalisa kabusha kuyadingeka ukuze kusebenze.
Ngiyifaka kanjani imojuli?
Umyalo we-insmod uthi esetshenziselwa ukufaka amamojula ku-kernel. Amamojula e-Kernel avamise ukusetshenziselwa ukwengeza usekelo lwehadiwe entsha (njengabashayeli bedivayisi) kanye/noma amasistimu wefayela, noma ukwengeza izingcingo zesistimu. Lo myalo ufaka ifayela lento ye-kernel (. ko) ku-kernel.
Ngibabona kanjani bonke abashayeli ku-Linux?
3. Hlola Driver
- Qalisa umyalo lsmod ukuze ubone ukuthi umshayeli ulayishiwe. (bheka igama lomshayeli elalisohlwini lokuphumayo kwe-lshw, umugqa “wokumisa”). …
- sebenzisa umyalo sudo iwconfig. …
- sebenzisa umyalo we-sudo iwlist scan ukuze uskene irutha.
Uyini umyalo wokulayisha imojuli?
E-Stanford, sinohlelo olusebenzisa umyalo wemojuli ukulayisha izinhlelo ezahlukene njengoba uchaza. Ngokuyisisekelo, umyalo wemodule ilungisa indawo yakho ukuze indlela nokunye okuguquguqukayo kusethwe ukuze ukwazi ukusebenzisa uhlelo olufana ne-gcc, matlab, noma imathematica.
Ngiyihlola kanjani imojuli ye-kernel?
I-1 Phendula
- Sebenzisa imojuli yakho ye-kernel.
- Define an API ukuvumela uhlelo lwezinga lomsebenzisi ukuthi luhlole imojula yakho, engase isekelwe kulokhu: ...
- Sebenzisa ezingeni lomsebenzisi uhlelo (uma kwenzeka, kusetshenziswa uhlaka olufanele njenge-CUnit noma i-googletest), olusebenzisana nemojuli ye-kernel yokuhlola imisebenzi ehlukahlukene.
Ngiwenza kanjani wonke amamojula ku-Linux?
Indlela elula yokubhala amamojula nge umyalo we-lsmod. Nakuba lo myalo unikeza imininingwane eminingi, lokhu okuphumayo okusebenziseka kalula kakhulu. Kokukhiphayo ngenhla: “Imojula” ikhombisa igama lemojula ngayinye.
Ngiyifaka kanjani imojuli ye-Linux?
Ukufaka ngamamojula nge-setup.py kumkhombandlela wasekhaya
- Landa futhi ususe unzip noma uvule imojuli ongathanda ukuyifaka.
- cd kumkhombandlela wemojula oqukethe setup.py bese usebenzisa ukufaka: python setup.py install -prefix=~
Yiziphi izisekelo eziyinhloko zamamojula we-Linux?
Yiziphi izingxenye ezintathu ezisekela imojula ye-Linux?
- samra. Inguqulo yesistimu eyinhloko ye-Unix okuhloswe ukuthi inikwe amandla ama-PC. …
- rajdulari. Inguqulo ye-UNIX esebenza kumapulatifomu ezingxenyekazi zekhompiyutha ahlukahlukene afaka ama-x86 PC, i-Alpha, i-PowerPC nolayini we-IBM. …
- chakar. “Izingxenye ezintathu zokusekelwa kwemojula yeLinux: 1.
Kuyini ukusayinda kwemojuli?
Ukusayinda imojuli kwandisa ukuphepha ngokwenza kube nzima ukulayisha imojuli enobungozi ku-kernel. Ukuhlola isiginesha yemojuli kwenziwa i-kernel ukuze kungadingeki ukuthi kube nezingcezu ezithenjwayo zendawo yomsebenzisi. Lesi sikhungo sisebenzisa izitifiketi ezijwayelekile ze-X. 509 ITU-T ukuze sibhale ngekhodi okhiye basesidlangalaleni abahilelekile.
Yini isiginesha yemojuli?
Isiginesha yemojuli ithi uhlobo lwesiginesha yemojuli. Ngokufanayo namafayela e-hs-boot, amasiginesha emojula aqukethe kuphela izincazelo zohlobo kanye namasiginesha ohlobo, futhi awanakho ukubophezela kwenani: isiginesha Str lapho idatha Str empty :: Str append :: Str -> Str -> Str.
Ingabe abashayeli be-Linux basayiniwe?
Uma inikwe amandla, i-Linux kernel izolayisha kuphela amamojula e-kernel lawo zisayinwe ngedijithali ngokhiye ofanele. Lokhu kuvumela ukuqina okuqhubekayo kwesistimu ngokungavumeli amamojula e-kernel angasayiniwe, noma amamojula e-kernel asayinwe ngokhiye ongalungile, ukuthi alayishwe.