how to changed code for support equihash 96_5 algo?

[saymissme]

i want use ccminer to mining MNX
but ccminer not support equihash 96_5 algo
i was try changer it by myself

the new ccminer got those error:

[2019-05-13 09:10:21] GPU #0: Allocated 122 MB of context memory
[2019-05-13 09:10:21] GPU #0: solver: CUDA error 'an illegal memory access was encountered' in func 'eq_cuda_context<RB, SM, SSM, THREADS, PACKER>::solve' line 2058
[2019-05-13 09:10:22] GPU #0: start=00000001 end=00100000 range=000fffff
[2019-05-13 09:10:22] GPU #0: an illegal memory access was encountered
[2019-05-13 09:10:22] GPU #0: scanhash_equihash:191 all CUDA-capable devices are busy or unavailable
[2019-05-13 09:10:22] GPU #0: init: CUDA: failed to alloc memory
[2019-05-13 09:10:22] restart_threads

may you help me?
thank you very much
@tpruvot @alexis78