From cc429b68fadc502b981fd0acd64a5ff6e2ae1d15 Mon Sep 17 00:00:00 2001 From: psychocrypt Date: Fri, 29 Sep 2017 20:32:31 +0200 Subject: group files - move source code to `src` - categorize files and move to group folder - change upper case class files to lower case - change C++ header to `*.hpp` --- xmrstak/backend/backendConnector.cpp | 104 +++++++++++++++++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 xmrstak/backend/backendConnector.cpp (limited to 'xmrstak/backend/backendConnector.cpp') diff --git a/xmrstak/backend/backendConnector.cpp b/xmrstak/backend/backendConnector.cpp new file mode 100644 index 0000000..1013f79 --- /dev/null +++ b/xmrstak/backend/backendConnector.cpp @@ -0,0 +1,104 @@ +/* + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * Additional permission under GNU GPL version 3 section 7 + * + * If you modify this Program, or any covered work, by linking or combining + * it with OpenSSL (or a modified version of that library), containing parts + * covered by the terms of OpenSSL License and SSLeay License, the licensors + * of this Program grant you additional permission to convey the resulting work. + * + */ + +#include +#include +#include +#include +#include +#include + +#include "IBackend.hpp" +#include "BackendConnector.hpp" + +#include "cpu/minethd.h" +#ifndef CONF_NO_CUDA +# include "nvidia/minethd.h" +#endif +#ifndef CONF_NO_OPENCL +# include "amd/minethd.h" +#endif +#include "miner_work.h" +#include "GlobalStates.hpp" + #include + +#include "Plugin.hpp" +#include "../Environment.hpp" +#include "../console.h" +#include "../Params.hpp" + +namespace xmrstak +{ + + +bool BackendConnector::self_test() +{ + + return true; +} + +std::vector* BackendConnector::thread_starter(miner_work& pWork) +{ + GlobalStates::inst().iGlobalJobNo = 0; + GlobalStates::inst().iConsumeCnt = 0; + + + std::vector* pvThreads = new std::vector; + +#ifndef CONF_NO_CUDA + if(Params::inst().useNVIDIA) + { + Plugin nvidiaPlugin("NVIDIA", "xmrstak_cuda_backend"); + std::vector* nvidiaThreads = nvidiaPlugin.startBackend(static_cast(pvThreads->size()), pWork, Environment::inst()); + pvThreads->insert(std::end(*pvThreads), std::begin(*nvidiaThreads), std::end(*nvidiaThreads)); + if(nvidiaThreads->size() == 0) + printer::inst()->print_msg(L0, "WARNING: backend NVIDIA disabled."); + } +#endif + +#ifndef CONF_NO_OPENCL + if(Params::inst().useAMD) + { + Plugin amdPlugin("AMD", "xmrstak_opencl_backend"); + std::vector* amdThreads = amdPlugin.startBackend(static_cast(pvThreads->size()), pWork, Environment::inst()); + pvThreads->insert(std::end(*pvThreads), std::begin(*amdThreads), std::end(*amdThreads)); + if(amdThreads->size() == 0) + printer::inst()->print_msg(L0, "WARNING: backend AMD disabled."); + } +#endif + +#ifndef CONF_NO_CPU + if(Params::inst().useCPU) + { + auto cpuThreads = cpu::minethd::thread_starter(static_cast(pvThreads->size()), pWork); + pvThreads->insert(std::end(*pvThreads), std::begin(cpuThreads), std::end(cpuThreads)); + if(cpuThreads.size() == 0) + printer::inst()->print_msg(L0, "WARNING: backend CPU disabled."); + } +#endif + + GlobalStates::inst().iThreadCount = pvThreads->size(); + return pvThreads; +} + +} // namepsace xmrstak -- cgit v1.1