CUDA programs compiled with -deviceemu mode

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi all,

If the CUDA programs are compiled with -deviceemu flag then if the program when run on a CUDA enabled device, will the program run on emu mode or in GPU mode?

Thanks and Regrads,

ABHISHEK DEY

2

If they are compiled with -deviceemu they can never run on a cuda device, only the host CPU.