Implemented cn1 kernel launch.
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fdaa0b7ba1
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9 changed files with 1062 additions and 981 deletions
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@ -42,11 +42,10 @@ bool xmrig::Cn0Kernel::enqueue(cl_command_queue queue, uint32_t nonce, size_t th
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}
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// __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states, uint Threads)
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bool xmrig::Cn0Kernel::setArgs(cl_mem input, cl_mem scratchpads, cl_mem states, uint32_t threads)
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// __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states)
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bool xmrig::Cn0Kernel::setArgs(cl_mem input, cl_mem scratchpads, cl_mem states)
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{
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return setArg(0, sizeof(cl_mem), &input) &&
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setArg(1, sizeof(cl_mem), &scratchpads) &&
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setArg(2, sizeof(cl_mem), &states) &&
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setArg(3, sizeof(uint32_t), &threads);
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setArg(2, sizeof(cl_mem), &states);
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}
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@ -37,7 +37,7 @@ class Cn0Kernel : public OclKernel
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public:
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Cn0Kernel(cl_program program);
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bool enqueue(cl_command_queue queue, uint32_t nonce, size_t threads);
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bool setArgs(cl_mem input, cl_mem scratchpads, cl_mem states, uint32_t threads);
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bool setArgs(cl_mem input, cl_mem scratchpads, cl_mem states);
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};
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51
src/backend/opencl/kernels/Cn1Kernel.cpp
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51
src/backend/opencl/kernels/Cn1Kernel.cpp
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@ -0,0 +1,51 @@
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/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
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* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
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* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "backend/opencl/kernels/Cn1Kernel.h"
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#include "backend/opencl/wrappers/OclLib.h"
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xmrig::Cn1Kernel::Cn1Kernel(cl_program program) : OclKernel(program, "cn1")
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{
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}
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bool xmrig::Cn1Kernel::enqueue(cl_command_queue queue, uint32_t nonce, size_t threads, size_t worksize)
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{
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const size_t offset = nonce;
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const size_t gthreads = threads;
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const size_t lthreads = worksize;
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return enqueueNDRange(queue, 1, &offset, >hreads, <hreads);
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}
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// __kernel void cn1(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states)
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bool xmrig::Cn1Kernel::setArgs(cl_mem input, cl_mem scratchpads, cl_mem states)
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{
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return setArg(0, sizeof(cl_mem), &input) &&
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setArg(1, sizeof(cl_mem), &scratchpads) &&
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setArg(2, sizeof(cl_mem), &states);
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}
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47
src/backend/opencl/kernels/Cn1Kernel.h
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47
src/backend/opencl/kernels/Cn1Kernel.h
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@ -0,0 +1,47 @@
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/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
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* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
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* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef XMRIG_CN1KERNEL_H
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#define XMRIG_CN1KERNEL_H
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#include "backend/opencl/wrappers/OclKernel.h"
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namespace xmrig {
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class Cn1Kernel : public OclKernel
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{
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public:
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Cn1Kernel(cl_program program);
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bool enqueue(cl_command_queue queue, uint32_t nonce, size_t threads, size_t worksize);
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bool setArgs(cl_mem input, cl_mem scratchpads, cl_mem states);
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};
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} // namespace xmrig
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#endif /* XMRIG_CN1KERNEL_H */
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