Re: how to identify 32 vs 64 bit CPU?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Robert P. J. Day wrote:
> On Thu, 9 Aug 2007, Mogens Kjaer wrote:
> 
>> Robert P. J. Day wrote:
>>>   i'm sure there's a trivial way to do this, but what's a simple way
>>> to tell if a system has a 32 or a 64 bit CPU?  something that i could
>>> run from within a script.  thanks.
>> If the script runs on a 64 bit CPU, equipped with a 32 bit OS,
>> should it return 32 or 64?
> 
> 64.  i'm interested in the actual CPU property.

The look for lm in /proc/cpuinfo flags posted elsewhere works
on the machine I've tested. It is set both when booting a 32 or
64 bit F7.

Mogens

-- 
Mogens Kjaer, Carlsberg A/S, Computer Department
Gamle Carlsberg Vej 10, DK-2500 Valby, Denmark
Phone: +45 33 27 53 25, Fax: +45 33 27 47 08
Email: mk@xxxxxx Homepage: http://www.crc.dk


[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux