void workload(TYPE force_x[nAtoms],
TYPE force_y[nAtoms],
TYPE force_z[nAtoms],
TYPE position_x[nAtoms],
TYPE position_y[nAtoms],
TYPE position_z[nAtoms],
int32_t NL[nAtoms*maxNeighbors]) {
#pragma HLS INTERFACE m_axi port=force_x offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=force_y offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=force_z offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=position_x offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=position_y offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=position_z offset=slave bundle=gmem1
#pragma HLS INTERFACE m_axi port=NL offset=slave bundle=gmem2
#pragma HLS INTERFACE s_axilite port=force_x bundle=control
#pragma HLS INTERFACE s_axilite port=force_y bundle=control
#pragma HLS INTERFACE s_axilite port=force_z bundle=control
#pragma HLS INTERFACE s_axilite port=position_x bundle=control
#pragma HLS INTERFACE s_axilite port=position_y bundle=control
#pragma HLS INTERFACE s_axilite port=position_z bundle=control
#pragma HLS INTERFACE s_axilite port=NL bundle=control
#pragma HLS INTERFACE s_axilite port=return bundle=control
md_kernel(force_x, force_y, force_z, position_x, position_y, position_z, NL);
return;
}
int main(){
printf("here");
int i, iter, j, totalPairs;
iter = 0;
srand(8650341L);
printf("here");
TYPE position_x[nAtoms];
TYPE position_y[nAtoms];
TYPE position_z[nAtoms];
TYPE force_x[nAtoms];
TYPE force_y[nAtoms];
TYPE force_z[nAtoms];
TYPE NL[nAtoms][maxNeighbors];
int neighborList[size];
printf("here");
for (i = 0; i < nAtoms; i++)
{
position_x[i] = rand();
position_y[i] = rand();
position_z[i] = rand();
force_x[i] = rand();
force_y[i] = rand();
force_z[i] = rand();
}
printf("here");
for(i=0; i<nAtoms; i++){
for(j = 0; j < maxNeighbors; ++j){
NL[i][j] = 0;
}
}
printf("here");
totalPairs = buildNeighborList(position_x, position_y, position_z, NL);
for(i=0; i<nAtoms; i++){
for(j = 0; j < maxNeighbors; ++j)
neighborList[i*maxNeighbors + j] = NL[i][j];
}
//Function Call
for(iter = 0; iter< MAX_ITERATION; iter++) {
md_kernel(force_x, force_y, force_z, position_x, position_y, position_z, neighborList);
}
return 0;
}
void run_benchmark( void *vargs ) {
struct bench_args_t *args = (struct bench_args_t *)vargs;
md_kernel( args->force_x, args->force_y, args->force_z,
args->position_x, args->position_y, args->position_z,
args->NL );
}
