diff options
Diffstat (limited to 'src/gpuwattch/array.cc')
| -rw-r--r-- | src/gpuwattch/array.cc | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/src/gpuwattch/array.cc b/src/gpuwattch/array.cc index aca5a8a..a50cac6 100644 --- a/src/gpuwattch/array.cc +++ b/src/gpuwattch/array.cc @@ -118,7 +118,7 @@ void ArrayST::optimize_array() { 10; // This is the time_dev to be used for next iteration // from best area to worst area -->worst timing to best - //timing + // timing if ((((local_result.cycle_time - throughput) <= 1e-10) && (local_result.access_time - latency) <= 1e-10) || (local_result.data_array2->area_efficiency < @@ -145,8 +145,8 @@ void ArrayST::optimize_array() { if (l_ip.cycle_time_dev > 10) { // if not >10 local_result is the last // result, it cannot be cleaned up - temp_res = &local_result; // Only solutions not saved in the list - // need to be cleaned up + temp_res = &local_result; // Only solutions not saved in the list + // need to be cleaned up temp_res->cleanup(); } } @@ -171,23 +171,36 @@ void ArrayST::optimize_array() { // /*According to "Content-Addressable Memory (CAM) Circuits and // Architectures": A Tutorial and Survey // by Kostas Pagiamtzis et al. - // CAM structures can be heavily pipelined and use look-ahead - //techniques, - // therefore timing can be relaxed. But McPAT does not model the - //advanced - // techniques. If continue optimizing, the area efficiency will be - //too low + // CAM structures can be heavily pipelined and use + // look-ahead + // techniques, + // therefore timing can be relaxed. But McPAT does not + //model + // the + // advanced + // techniques. If continue optimizing, the area efficiency + //will + // be + // too low // */ // //For CAM and FA, stop opt if area efficiency is too low // if (throughput_overflow==true) - // cout<< "Warning: " <<" McPAT stopped optimization on throughput for + // cout<< "Warning: " <<" McPAT stopped optimization on + //throughput + // for //"<< name - // <<" array structure because its area efficiency is below + // <<" array structure because its area efficiency + //is + // below //"<<area_efficiency_threshold<<"% " << endl; // if (latency_overflow==true) - // cout<< "Warning: " <<" McPAT stopped optimization on latency for "<< - //name - // <<" array structure because its area efficiency is below + // cout<< "Warning: " <<" McPAT stopped optimization on latency + //for + //"<< + // name + // <<" array structure because its area efficiency + //is + // below //"<<area_efficiency_threshold<<"% " << endl; // } |