Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 22 Aug 2000 12:14:37 -0500 (CDT)
From:      Jonathan Lemon <jlemon@flugsvamp.com>
To:        seebs@plethora.net, hackers@freebsd.org
Subject:   Re: Advanced OS Questions only you can answer... 
Message-ID:  <200008221714.e7MHEbL05793@prism.flugsvamp.com>
In-Reply-To: <local.mail.freebsd-hackers/200008221653.LAA11615@guild.plethora.net>

next in thread | previous in thread | raw e-mail | index | archive | help
In article <local.mail.freebsd-hackers/200008221653.LAA11615@guild.plethora.net> you write:
>>2.  How does the OS manage main memory and does it manage secondary storage
>>to back up main memory.  I need on algorithm and one structure to show this
>>management...along with how they relate to the management.
>
>The OS manages main memory by breaking it up into 8 1/2 by 11 sections of bits
>called "pages".  (The 1/2 is used for parity.)  

Yes, but this is not portable.  For a better fit, the OS should strive
to maintain ISO 216 compliance as well, if possible.
--
Jonathan


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-hackers" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200008221714.e7MHEbL05793>