In computing, a base address is an address serving as a reference point ("base") for other addresses. Related addresses can be accessed using an addressing scheme. Under the relative addressing scheme, to obtain an absolute address, the relevant base address is taken and an offset (aka displacement) is added to it. Under this type of scheme, the base address is the lowest numbered address within a prescribed range, to facilitate adding related positive-valued offsets.
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| - عنوان أساسي (ذاكرة الحاسب) (ar)
- Base address (en)
- Indirizzo di base (it)
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| - في الحوسبة، العنوان الأساسي عبارة عن عنوان يمثل نقطة مرجعية ("أساسية") للعنواين الأخرى. في علوم الحاسوب التي تستخدم نظام "العنونة النسبية"، للحصول على عنوان مطلق، يتم أخذ العنوان الأساسي ذو الصلة ويضاف له الإزاحة. (ar)
- In computing, a base address is an address serving as a reference point ("base") for other addresses. Related addresses can be accessed using an addressing scheme. Under the relative addressing scheme, to obtain an absolute address, the relevant base address is taken and an offset (aka displacement) is added to it. Under this type of scheme, the base address is the lowest numbered address within a prescribed range, to facilitate adding related positive-valued offsets. (en)
- In informatica e in particolare nei linguaggi di programmazione Assembly, lo della memoria è suddiviso in blocchi detti segmenti, i quali rappresentano un'unità indipendente di memoria indirizzabile. Ad ognuno di questi segmenti è attribuito un indirizzo di base (base address) che individua la cella iniziale. (it)
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| - في الحوسبة، العنوان الأساسي عبارة عن عنوان يمثل نقطة مرجعية ("أساسية") للعنواين الأخرى. في علوم الحاسوب التي تستخدم نظام "العنونة النسبية"، للحصول على عنوان مطلق، يتم أخذ العنوان الأساسي ذو الصلة ويضاف له الإزاحة. (ar)
- In computing, a base address is an address serving as a reference point ("base") for other addresses. Related addresses can be accessed using an addressing scheme. Under the relative addressing scheme, to obtain an absolute address, the relevant base address is taken and an offset (aka displacement) is added to it. Under this type of scheme, the base address is the lowest numbered address within a prescribed range, to facilitate adding related positive-valued offsets. (en)
- In informatica e in particolare nei linguaggi di programmazione Assembly, lo della memoria è suddiviso in blocchi detti segmenti, i quali rappresentano un'unità indipendente di memoria indirizzabile. Ad ognuno di questi segmenti è attribuito un indirizzo di base (base address) che individua la cella iniziale. Nei computer che utilizzano il suddetto schema di indirizzamento, per ottenere l'indirizzo fisico viene sommato il registro di segmento che contiene l'indirizzo di base del segmento di memoria correlata alla parola indirizzata e l'offset che contiene lo slittamento (effective address) della parola indirizzata all'interno del segmento. (it)
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