diff options
author | Tim Besard <tim.besard@gmail.com> | 2011-11-07 09:37:55 +0100 |
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committer | Tim Besard <tim.besard@gmail.com> | 2011-11-07 09:37:55 +0100 |
commit | 95e36280e5f825269babd2c322586b9f632f6148 (patch) | |
tree | 216e48b5420c63e5c1e73007ab7dd101d3b862df /src/Main.cpp | |
parent | 79e05bc1408247729b5e232c662dfd62cd1080c3 (diff) |
Lowercase is nicer.
Diffstat (limited to 'src/Main.cpp')
-rw-r--r-- | src/Main.cpp | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/src/Main.cpp b/src/Main.cpp deleted file mode 100644 index 17ea869..0000000 --- a/src/Main.cpp +++ /dev/null @@ -1,95 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 International Business Machines Corporation. * - * All rights reserved. This program and the accompanying materials * - * are made available under the terms of the Common Public License v1.0 * - * which accompanies this distribution, and is available at * - * http://www.opensource.org/licenses/cpl1.0.php * - * * - * Contributors: * - * Douglas M. Pase - initial API and implementation * - *******************************************************************************/ - -// -// Configuration -// - -// System includes -#include <cstdio> - -// Local includes -#include "Run.h" -#include "Timer.h" -#include "Types.h" -#include "Output.h" -#include "Experiment.h" - -// This program allocates and accesses -// a number of blocks of memory, one or more -// for each thread that executes. Blocks -// are divided into sub-blocks called -// pages, and pages are divided into -// sub-blocks called cache lines. -// -// All pages are collected into a list. -// Pages are selected for the list in -// a particular order. Each cache line -// within the page is similarly gathered -// into a list in a particular order. -// In both cases the order may be random -// or linear. -// -// A root pointer points to the first -// cache line. A pointer in the cache -// line points to the next cache line, -// which contains a pointer to the cache -// line after that, and so on. This -// forms a pointer chain that touches all -// cache lines within the first page, -// then all cache lines within the second -// page, and so on until all pages are -// covered. The last pointer contains -// NULL, terminating the chain. -// -// Depending on compile-time options, -// pointers may be 32-bit or 64-bit -// pointers. - - -// -// Implementation -// - -int verbose = 0; - -int main(int argc, char* argv[]) { - Timer::calibrate(10000); - double clk_res = Timer::resolution(); - - Experiment e; - if (e.parse_args(argc, argv)) { - return 0; - } - -#if defined(UNDEFINED) - e.print(); - if (argv != NULL) return 0; -#endif - - SpinBarrier sb(e.num_threads); - Run r[e.num_threads]; - for (int i = 0; i < e.num_threads; i++) { - r[i].set(e, &sb); - r[i].start(); - } - - for (int i = 0; i < e.num_threads; i++) { - r[i].wait(); - } - - int64 ops = Run::ops_per_chain(); - double secs = Run::seconds(); - - Output::print(e, ops, secs, clk_res); - - return 0; -} |