Messages in this thread | | | Date | Thu, 3 Aug 2000 23:26:25 +0100 (BST) | From | Tigran Aivazian <> | Subject | Re: 64 bit divide/mod in 2.4.0-test5 |
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Greetings Jeff,
link it with libgcc.a it should work. Someone recommended alternative:
gcc --print-libgcc
but I haven't tried it.
Regards, Tigran
On Thu, 3 Aug 2000, Jeff V. Merkey wrote:
> > I am seeing __idiv3 and __imod3 unresolved externals if I attempt the > following within a kernel modules: > > (long long) val / (long) val1; > > and > > (long long) val % (long) val1; > > Is there a compiler switch somewhere to forced the compiler to inline > this code for 64-bit divides and modulo operations or include it from a > macro library somewhere for IA32 systems that want to support 64-bit > filesystem math without being like broken NT and needing stupid kernel > library functions to do this? > > > NT i.e. LARGE_INTEGER typedef functions. > > :-) > > Jeff > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.rutgers.edu > Please read the FAQ at http://www.tux.org/lkml/ >
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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