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On Fri, Oct 01, 2004 at 09:55:05AM +0900, Zongsheng Zhang wrote:
> Hello,
>=20
> I want to change source code of kerenl, and I wish to use some math
> functions, for example logarithm. However, there is already another
> function called "log" in kernel source. Is there anyone know how to do?

Note: you aren't able to use floating point (FP) in the kernel. The kernel=
=20
doesn't preserve FP state; FP is the domain of usercode. So if you=20
actually used FP, you'd mess up whatever a userland app had last left in=20
the FP registers.

Take care,

Bill

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