src/Sim/ExecUnit/ExecLatencyInfo.cpp

説明を見る。
00001 // 
00002 // Copyright (c) 2005-2008 Kenichi Watanabe.
00003 // Copyright (c) 2005-2008 Yasuhiro Watari.
00004 // Copyright (c) 2005-2008 Hironori Ichibayashi.
00005 // Copyright (c) 2008-2009 Kazuo Horio.
00006 // Copyright (c) 2009-2013 Naruki Kurata.
00007 // Copyright (c) 2005-2013 Ryota Shioya.
00008 // Copyright (c) 2005-2013 Masahiro Goshima.
00009 // 
00010 // This software is provided 'as-is', without any express or implied
00011 // warranty. In no event will the authors be held liable for any damages
00012 // arising from the use of this software.
00013 // 
00014 // Permission is granted to anyone to use this software for any purpose,
00015 // including commercial applications, and to alter it and redistribute it
00016 // freely, subject to the following restrictions:
00017 // 
00018 // 1. The origin of this software must not be misrepresented; you must not
00019 // claim that you wrote the original software. If you use this software
00020 // in a product, an acknowledgment in the product documentation would be
00021 // appreciated but is not required.
00022 // 
00023 // 2. Altered source versions must be plainly marked as such, and must not be
00024 // misrepresented as being the original software.
00025 // 
00026 // 3. This notice may not be removed or altered from any source
00027 // distribution.
00028 // 
00029 // 
00030 
00031 
00032 #include <pch.h>
00033 
00034 #include "Sim/ExecUnit/ExecLatencyInfo.h"
00035 #include "Sim/Op/Op.h"
00036 #include "Utility/RuntimeError.h"
00037 
00038 using namespace Onikiri;
00039 
00040 ExecLatencyInfo::ExecLatencyInfo()
00041 {
00042 }
00043 
00044 ExecLatencyInfo::~ExecLatencyInfo()
00045 {
00046     ReleaseParam();
00047 }
00048 
00049 void ExecLatencyInfo::Initialize(InitPhase phase)
00050 {
00051     if(phase == INIT_PRE_CONNECTION){
00052         LoadParam();
00053         for(size_t i = 0; i < m_latencyInfo.size(); i++){
00054             int code    = OpClassCode::FromString(m_latencyInfo[i].code);
00055             int latency = m_latencyInfo[i].latency;
00056             if((int)m_latency.size() <= code)
00057                 m_latency.resize(code+1, -1);
00058             m_latency[code] = latency;
00059         }
00060     }
00061 }
00062 /*
00063 // system CeV
00064 void ExecLatencyInfo::SetLatency(int code, int latency)
00065 {
00066     // code CfbNXg
00067     while(code >= static_cast<int>(m_latency.size())) {
00068         m_latency.push_back(-1);
00069     }
00070 
00071     m_latency[code] = latency;
00072 }
00073 */
00074 int ExecLatencyInfo::GetLatency( int code ) const 
00075 {
00076     // `FbN
00077     ASSERT(code >= 0 && code < static_cast<int>(m_latency.size()), 
00078         "illegal code %d.", code);
00079 
00080     // CeVZbg`FbN
00081     ASSERT(m_latency[code] > 0, 
00082         "latency not set for code %d.", code);
00083 
00084     return m_latency[ code ];
00085 }
00086 
00087 int ExecLatencyInfo::GetLatency( OpIterator op ) const 
00088 {
00089     int code = op->GetOpClass().GetCode();
00090     return GetLatency( code );
00091 }

Onikiri2に対してTue Jun 18 14:34:22 2013に生成されました。  doxygen 1.4.7