Jedro YX za ZX Spectrum

ŠTIH, TOMAŽ (author), Dobravec, Tomaž (mentor)

V diplomskem delu smo razvili sodobno mikrojedro za izvirno različico Mavrice z 48 kilobajti pomnilnika iz leta 1982. Njegove ključne lastnosti so: upravljanje s pomnilnikom, predkupna večopravilnost, sinhronizacijski mehanizmi (dogodki, upravljanje s prekinitvami) in upravljanje s strežniki, prek katerih uporabniški programi dostopajo do funkcij jedra (protokoliziranje sistemskih klicev) ter drugih registriranih strežnikov.

• Language: Slovenian
• Keywords: mikrojedro, ZX Spectrum, operacijski sistemi, predkupna večopravilnost, 8-bit, mikroprocesorji, vgradni sistemi
• Work type: Undergraduate thesis
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2016
• PID: 20.500.12556/RUL-85571
• Publication date in RUL: 16.09.2016

Secondary language

• Language: English
• Title: The YX Kernel for ZX Spectrum

Abstract

In this thesis we develop a modern micro-kernel for the original ZX Spectrum 48K from 1982. It's key features are: memory management, preemptive multitasking, IPC (events, interrupt management) and server management. System calls are implemented as just another server. User mode programs can register their own servers.

• Keywords: microkernel, ZX Spectrum, operating systems, preemptive multitasking, 8-bit, microprocessors, embedded systems