[fpc-devel] FPC for Linux-ARM

Michael Schnell mschnell at lumino.de
Thu Jan 20 09:20:41 CET 2011

On 01/19/2011 05:13 PM, Henry Vermaak wrote:
> it's really expensive to trap the illegal instructions and emulate them.
AFAIK, the trapping is done by the ARM CPU, anyway, providing the 
emulation functions just costs some memory, but of course it's even 
slower and more intrusive than directly calling an FPU emulation 
function in user space.


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