eClinux: Linux yemasisitimu isina memory memory unit

Con GNU / Linux inogona kuita mapenzi uye zvisingawanzo zvinhu, vamwe vasina zvekushandisa zvakanyanya, vamwe vanoshanduka kuita mapurojekiti anonakidza uye akabudirira kwazvo. Takazivisa chimwe chezvinhu izvi zvekupenga izvo zvavakawana makore mashoma apfuura nenhau yemuRussia akakwanisa kumhanyisa Ubuntu distro pane 8-bit microcontroller, chimwe chinhu chairatidzika kupenga uye chaida basa rakawanda kumashure kuti nyorazve uye gadziridza zvimwe zvikamu zve kernel kuti ushande nemhando iyi ye Hardware uye ini ndaida moyo murefu kuti ndimirire maawa maviri aakatora kubhodhi mumeseji modhi uye maawa mana kutanga ne graphical desktop nharaunda ...

Benzi riya rakashinga kuzvidza mitemo anonzi Dmitry grinberg uye yakaita saizvozvo pa8-bit ATmega1284P microcontroller iyo yaingomhanya pa20Mhz, ichigadzira EMM emulator inogona kumhanya pa6,5Khz pane ino ine mwero chip. 128 KB yekuchengetera uye 16 KB ye RAM ndiwo manhamba akange asipo kupa chikwereti kuti yaive yakanaka feat. Zvinobatsira? Zvirokwazvo hapana, asi zvakawanikwa uye zvinoratidza kuchinjika kweLinux, chimwe chinhu chingafungidzike uye chisakwanisike neWindows kana MacOS ...

Zvakanaka, pane chimwe chirongwa chisina kunakidza, asi icho chinonyanya kubatsira mumunda weakadzika kana akadzika masisitimu. Yakatumidzwa zita eClinux uye inotora yeLinux 2.0 kernel iyo inogona kumhanyisa pane imwe microcontroller izvo zviripo pamusika uye izvo zvisina ndangariro manejimendi mayuniti, ndiko kuti, maMMUs (Memory Management Units) senge mamwe maCCU atakashandiswa kushandisa: ARM, x86, PPC, nezvimwe.

Parizvino chirongwa ichi chakaenda kumberi uye chiri yakazara Linux inoshanda sisitimu nekuburitswa kutsva 2.0, 2.4 uye 2.6, pamwe nekuunganidzwa kweanogona kushandiswa emashandisirwo emashandisi, maraibhurari uye maturusi. Kana iwe uchifarira kugadzira chirongwa chakanangana nerudzi urwu rwechip kana uchida kuziva zvakawanda nezve eClinux chirongwa, ini ndinokurudzira kuti iwe ushanyire zviri pamutemo webhusaiti.