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https://github.com/jwinterm/xmr-stak.git
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59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
#pragma once
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#include "amd_gpu/gpu.hpp"
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#include "jconf.hpp"
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#include "xmrstak/backend/cpu/crypto/cryptonight.h"
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#include "xmrstak/backend/miner_work.hpp"
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#include "xmrstak/backend/iBackend.hpp"
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#include "xmrstak/misc/environment.hpp"
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#include <thread>
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#include <atomic>
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#include <future>
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namespace xmrstak
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{
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namespace amd
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{
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class minethd : public iBackend
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{
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public:
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static void switch_work(miner_work& pWork);
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static std::vector<iBackend*>* thread_starter(uint32_t threadOffset, miner_work& pWork);
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static bool init_gpus();
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private:
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typedef void (*cn_hash_fun)(const void*, size_t, void*, cryptonight_ctx*);
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minethd(miner_work& pWork, size_t iNo, GpuContext* ctx, const jconf::thd_cfg cfg);
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void work_main();
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void consume_work();
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uint64_t iJobNo;
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static miner_work oGlobalWork;
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miner_work oWork;
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std::promise<void> order_fix;
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std::mutex thd_aff_set;
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std::thread oWorkThd;
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int64_t affinity;
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bool bQuit;
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bool bNoPrefetch;
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//Mutable ptr to vector below, different for each thread
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GpuContext* pGpuCtx;
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// WARNING - this vector (but not its contents) must be immutable
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// once the threads are started
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static std::vector<GpuContext> vGpuData;
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};
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} // namespace amd
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} // namespace xmrstak
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