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Diffstat (limited to 'src/gpuwattch/basic_components.cc')
| -rw-r--r-- | src/gpuwattch/basic_components.cc | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/gpuwattch/basic_components.cc b/src/gpuwattch/basic_components.cc deleted file mode 100644 index d58023a..0000000 --- a/src/gpuwattch/basic_components.cc +++ /dev/null @@ -1,116 +0,0 @@ -/***************************************************************************** - * McPAT - * SOFTWARE LICENSE AGREEMENT - * Copyright 2012 Hewlett-Packard Development Company, L.P. - * All Rights Reserved - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer; - * redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution; - * neither the name of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.” - * - ***************************************************************************/ - -#include "basic_components.h" -#include <assert.h> -#include <cmath> -#include <iostream> - -double longer_channel_device_reduction(enum Device_ty device_ty, - enum Core_type core_ty) { - double longer_channel_device_percentage_core; - double longer_channel_device_percentage_uncore; - double longer_channel_device_percentage_llc; - - double long_channel_device_reduction; - - longer_channel_device_percentage_llc = 1.0; - longer_channel_device_percentage_uncore = 0.82; - if (core_ty == OOO) { - longer_channel_device_percentage_core = - 0.56; // 0.54 Xeon Tulsa //0.58 Nehelam - // longer_channel_device_percentage_uncore = 0.76;//0.85 Nehelam - - } else { - longer_channel_device_percentage_core = 0.8; // 0.8;//Niagara - // longer_channel_device_percentage_uncore = 0.9;//Niagara - } - - if (device_ty == Core_device) { - long_channel_device_reduction = - (1 - longer_channel_device_percentage_core) + - longer_channel_device_percentage_core * - g_tp.peri_global.long_channel_leakage_reduction; - } else if (device_ty == Uncore_device) { - long_channel_device_reduction = - (1 - longer_channel_device_percentage_uncore) + - longer_channel_device_percentage_uncore * - g_tp.peri_global.long_channel_leakage_reduction; - } else if (device_ty == LLC_device) { - long_channel_device_reduction = - (1 - longer_channel_device_percentage_llc) + - longer_channel_device_percentage_llc * - g_tp.peri_global.long_channel_leakage_reduction; - } else { - cout << "unknown device category" << endl; - exit(0); - } - - return long_channel_device_reduction; -} - -statsComponents operator+(const statsComponents& x, const statsComponents& y) { - statsComponents z; - - z.access = x.access + y.access; - z.hit = x.hit + y.hit; - z.miss = x.miss + y.miss; - - return z; -} - -statsComponents operator*(const statsComponents& x, double const* const y) { - statsComponents z; - - z.access = x.access * y[0]; - z.hit = x.hit * y[1]; - z.miss = x.miss * y[2]; - - return z; -} - -statsDef operator+(const statsDef& x, const statsDef& y) { - statsDef z; - - z.readAc = x.readAc + y.readAc; - z.writeAc = x.writeAc + y.writeAc; - z.searchAc = x.searchAc + y.searchAc; - return z; -} - -statsDef operator*(const statsDef& x, double const* const y) { - statsDef z; - - z.readAc = x.readAc * y; - z.writeAc = x.writeAc * y; - z.searchAc = x.searchAc * y; - return z; -} |
