Messages in this thread | | | Date | Thu, 04 Oct 2007 10:47:25 -0700 | From | David Daney <> | Subject | Re: unresoved symbol _gp_disp |
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Steven J. Hill wrote: >> I have written a loadble module ( which gets complied >> along with kernel) which does some floating point >> operation. >> > NO FLOATING POINT in the kernel PERIOD.
Unless you compile your code with -msoft-float *and* also have a version of libgcc compiled with -mlong-calls -mno-abicalls -G0. If you do it that way, floating point works fine in the kernel (as long as you don't try to call sprintf with floating point parameters).
> Either use integer > operations, or redo your software architecture and do the > floating point in userspace. > > -Steve >
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