Re: Floating Point Operation in Kernel

2006-12-14 Thread Andrew E. Mileski
jimmy liu wrote: > I am writing a module which need be integrated to the > linux kernel with floating point operations for > mpc82xx. The kernel does not provide support for > floating point operations. Does anybody have good idea > to implement it or make it to work around? How about my fixed poi

Re: Floating Point Operation in Kernel

2006-12-13 Thread Ben Warren
On Wed, 2006-12-13 at 08:20 -0800, jimmy liu wrote: > We has a hardware driver need the floating point > operation to do timing recover. Maybe, we have to do > it in user space. > Have you considered doing the math in fixed point instead? I realize that certain data sets make this difficult but t

Re: Floating Point Operation in Kernel

2006-12-13 Thread jimmy liu
We has a hardware driver need the floating point operation to do timing recover. Maybe, we have to do it in user space. --- Carlos Munoz <[EMAIL PROTECTED]> wrote: > jimmy liu wrote: > > >I am writing a module which need be integrated to > the > >linux kernel with floating point operations for >

Re: Floating Point Operation in Kernel

2006-12-12 Thread Carlos Munoz
jimmy liu wrote: >I am writing a module which need be integrated to the >linux kernel with floating point operations for >mpc82xx. The kernel does not provide support for >floating point operations. Does anybody have good idea >to implement it or make it to work around? > > > > >_

Re: Floating Point Operation in Kernel

2006-12-12 Thread Grant Likely
On 12/12/06, jimmy liu <[EMAIL PROTECTED]> wrote: > I am writing a module which need be integrated to the > linux kernel with floating point operations for > mpc82xx. The kernel does not provide support for > floating point operations. Does anybody have good idea > to implement it or make it to wor