Accueil > Term: wired memory
wired memory
A range of memory that the virtual-memory system does not page out or move. The memory involved in an I/O transfer must be wired down to prevent the physical relocation of data being accessed by hardware. In the I/O Kit memory is wired when the memory descriptor describing the memory prepares the memory for I/O (which happens when its prepare method is invoked).
- Partie du discours : noun
- Secteur d’activité/Domaine : Logiciels; Informatique
- Catégorie : Systèmes d'exploitation
- Company: Apple
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Créateur
- Tom the translator
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