On Wed, 10 Nov 2010, Michael Bergandi wrote:
I am wondering if someone could shed some light the possibility of using libm from a driver in the kernel.
Hi Michael, Read about eCos math lib re-entrancy here http://ecos.sourceware.org/docs-latest/ref/math-library-compatibility-modes.html [snip]
From math.h: 226 227 externC double 228 log( double ); // natural logarithm 229
Also if your code uses log() functions only try http://www.google.com/search?q=fast+logarithm HTH Sergei
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