Mercurial > hg > truffle
view src/share/vm/runtime/gpu.hpp @ 13819:49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 30 Jan 2014 00:52:33 +0100 |
parents | f1a55428a8d7 |
children | b97e2515d392 |
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/* * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef SHARE_VM_RUNTIME_GPU_HPP #define SHARE_VM_RUNTIME_GPU_HPP #include "runtime/atomic.hpp" #include "oops/symbol.hpp" #include "utilities/array.hpp" class PTXKernelArguments; // Defines the interface to the graphics processor(s). class gpu : AllStatic { private: static int _initialized_gpus; // Notifies that a GPU device has been initialized. static void initialized_gpu(const char* name); public: // Gets a comma separated list of supported GPU architecture names. static jobject probe_gpus(JNIEnv* env); static int initialized_gpus() { return _initialized_gpus; } # include "ptx/vm/gpu_ptx.hpp" # include "hsail/vm/gpu_hsail.hpp" }; #endif // SHARE_VM_RUNTIME_GPU_HPP