lal_device.cu
5af93163abe3lammm-master-deprecated

lal_device.cu
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			// **************************************************************************
			// device.cu
			// -------------------
			// W. Michael Brown (ORNL)
			//
			// Device code for device information
			//
			// __________________________________________________________________________
			// This file is part of the LAMMPS Accelerator Library (LAMMPS_AL)
			// __________________________________________________________________________
			//
			// begin :
			// email : brownw@ornl.gov
			// ***************************************************************************/

			#ifdef NV_KERNEL
			#include "lal_preprocessor.h"
			#endif

			__kernel void kernel_zero(__global int *mem, int numel) {
			int ii=GLOBAL_ID_X;

			if (ii<numel)
			mem[ii]=0;
			}

			__kernel void kernel_info(__global int *info) {
			info[0]=ARCH;
			info[1]=MEM_THREADS;
			info[2]=WARP_SIZE;
			info[3]=THREADS_PER_ATOM;
			info[4]=PPPM_MAX_SPLINE;
			info[5]=PPPM_BLOCK_1D;
			info[6]=BLOCK_PAIR;
			info[7]=MAX_SHARED_TYPES;
			info[8]=BLOCK_CELL_2D;
			info[9]=BLOCK_CELL_ID;
			info[10]=BLOCK_NBOR_BUILD;
			info[11]=BLOCK_BIO_PAIR;
			info[12]=MAX_BIO_SHARED_TYPES;
			info[13]=THREADS_PER_CHARGE;
			}