Protected Mode | Central Processing Unit, System Software, Virtual Memory, Paging, Computer Multitasking

Lambert M. Surhone (u. a.)

ISBN 10: 6130462891 / ISBN 13: 9786130462895

Editore: OmniScriptum, 2026

Protected Mode | Central Processing Unit, System Software, Virtual Memory, Paging, Computer Multitasking | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130462895 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand. Codice articolo 101304702

Riassunto:

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In computing, protected mode, also called protected virtual address mode, is an operational mode of x86-compatible central processing units (CPU). It allows system software to utilize features such as virtual memory, paging, safe multi-tasking, and other features designed to increase an operating system''s control over application software. When a processor that supports x86 protected mode is powered on, it begins executing instructions in real mode, in order to maintain backwards compatibility with earlier x86 processors. Protected mode may only be entered after the system software sets up several descriptor tables and enables the Protection Enable (PE) bit in the Control Register 0 (CR0).

Dati bibliografici

Titolo: Protected Mode | Central Processing Unit, ...
Casa editrice: OmniScriptum
Data di pubblicazione: 2026
Legatura: Taschenbuch
Condizione: Neu