1 files changed, 85 insertions, 0 deletions
diff --git a/xmrstak/backend/miner_work.hpp b/xmrstak/backend/miner_work.hpp
new file mode 100644
index 0000000..e9f9e07
--- /dev/null
+++ b/xmrstak/backend/miner_work.hpp
@@ -0,0 +1,85 @@
+#pragma once
+
+#include <thread>
+#include <atomic>
+#include <mutex>
+#include <cstdint>
+#include <iostream>
+#include <cassert>
+#include <cstring>
+
+namespace xmrstak
+{
+	struct miner_work
+	{
+		char        sJobID[64];
+		uint8_t     bWorkBlob[112];
+		uint32_t    iWorkSize;
+		uint32_t    iResumeCnt;
+		uint64_t    iTarget;
+		// \todo remove workaround needed for amd
+		uint32_t    iTarget32;
+		bool        bNiceHash;
+		bool        bStall;
+		size_t      iPoolId;
+
+		miner_work() : iWorkSize(0), bNiceHash(false), bStall(true), iPoolId(0) { }
+
+		miner_work(const char* sJobID, const uint8_t* bWork, uint32_t iWorkSize, uint32_t iResumeCnt,
+			uint64_t iTarget, size_t iPoolId) : iWorkSize(iWorkSize), iResumeCnt(iResumeCnt),
+			iTarget(iTarget), bNiceHash(false), bStall(false), iPoolId(iPoolId)
+		{
+			assert(iWorkSize <= sizeof(bWorkBlob));
+			memcpy(this->sJobID, sJobID, sizeof(miner_work::sJobID));
+			memcpy(this->bWorkBlob, bWork, iWorkSize);
+		}
+
+		miner_work(miner_work const&) = delete;
+
+		miner_work& operator=(miner_work const& from)
+		{
+			assert(this != &from);
+
+			iWorkSize = from.iWorkSize;
+			iResumeCnt = from.iResumeCnt;
+			iTarget = from.iTarget;
+			iTarget32 = from.iTarget32;
+			bNiceHash = from.bNiceHash;
+			bStall = from.bStall;
+			iPoolId = from.iPoolId;
+
+			assert(iWorkSize <= sizeof(bWorkBlob));
+			memcpy(sJobID, from.sJobID, sizeof(sJobID));
+			memcpy(bWorkBlob, from.bWorkBlob, iWorkSize);
+
+			return *this;
+		}
+
+		miner_work(miner_work&& from) : iWorkSize(from.iWorkSize), iTarget(from.iTarget),iTarget32(from.iTarget32),
+			bStall(from.bStall), iPoolId(from.iPoolId)
+		{
+			assert(iWorkSize <= sizeof(bWorkBlob));
+			memcpy(sJobID, from.sJobID, sizeof(sJobID));
+			memcpy(bWorkBlob, from.bWorkBlob, iWorkSize);
+		}
+
+		miner_work& operator=(miner_work&& from)
+		{
+			assert(this != &from);
+
+			iWorkSize = from.iWorkSize;
+			iResumeCnt = from.iResumeCnt;
+			iTarget = from.iTarget;
+			iTarget32 = from.iTarget32;
+			bNiceHash = from.bNiceHash;
+			bStall = from.bStall;
+			iPoolId = from.iPoolId;
+
+			assert(iWorkSize <= sizeof(bWorkBlob));
+			memcpy(sJobID, from.sJobID, sizeof(sJobID));
+			memcpy(bWorkBlob, from.bWorkBlob, iWorkSize);
+
+			return *this;
+		}
+	};
+} // namepsace xmrstak