patacongo 1685696f60 Add logic to obtain clock frequency ... git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2441 42af7a65-404d-4744-a932-0658087f49c3		2009-12-27 20:05:43 +00:00
arch	Add logic to obtain clock frequency	2009-12-27 20:05:43 +00:00