/* Memory System Performance Characterization * ECT memperf - Extended Copy Transfer Characterization * * Thomas M. Stricker * Christian Kurmann * Roland Scheidegger * * http://www.cs.inf.ethz.ch/CoPs/ECT/ */ 0.9h 2002/02 rs - run it multiple times, do some basic statistics stuff, output the maximum - minor bugfixes - Documentation updates 0.9g 2002/01 rs - i386 optimizations (requires at least PIII/CeleronII or Athlon/Duron), non-prehistoric build environment (must know SSE) is needed 0.9f 2001/10 rs - possible very unprecise measurements in windows fixed (installations on which windows doesn't use the TSC - all except installations with a SMP kernel) (untested) - freq autodetect linux/i386 systems - freq autodetect linux/alpha systems (untested) - freq autodetect unix systems (probably doesn't work well on SMP systems) - hope changes don't affect tru64 unix system vendor compiler (extern inline ?) 0.9e 2001/02 ck (alpha timer-support) 0.9d 2001/01 ck (different loop unroaling ops) 0.9c 2000/10 ck 0.9b 2000/04 ck (WIN32 version) 0.9a 1998/04 ts/ck