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-   -   CPU clock frequency (

sabyasachi_serc 02-05-2009 12:47 AM

CPU clock frequency
I am using cpufreq utility in my linux kernel. The cpufreq package is good enough to change the cpu frequency on the fly. I study the source code to understand how it happens. Basically two files are changed namely
/proc/cpuinfo and

But my question is how these files are linked with the hard ware

kauuttt 02-06-2009 01:17 AM

try this link it can be usefull for you..

For more and detailed can refer some standard materials on embeded systems.


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