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segment register?

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Aug 27th, 2006
can anybody tell me what is this segment register, which is its purpose and how does it work ? thanx in advance!
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Re: segment register?

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Aug 27th, 2006
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Re: segment register?

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Sep 19th, 2006
i hope u know that in certain processors, the memory is segmented(or divided)...basically its not physically segmented rather its logical....the purpose is to store code,data,stack etc in different parts of memory.... so there should be some way to specify the starting address of each such segments.....so wat i want to convey is"segment registers hold the starting address of a segment"
i hope u got it......
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Re: segment register?

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Oct 6th, 2006
yes! thank you
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Re: segment register?

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May 28th, 2008
Originally Posted by lakshmi.1987 View Post
i hope u know that in certain processors, the memory is segmented(or divided)...basically its not physically segmented rather its logical....the purpose is to store code,data,stack etc in different parts of memory.... so there should be some way to specify the starting address of each such segments.....so wat i want to convey is"segment registers hold the starting address of a segment"
i hope u got it......


So is it kinda like when data is to pe processed it is divided in a segment register for easier workout?

Sorry for my english but Its not my primary language

Thanks
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