public void Start(EthashStratum aStratum, int aIntensity, int aLocalWorkSize)
{
mStratum = aStratum;
mLocalWorkSize = aLocalWorkSize;
mGlobalWorkSize = aIntensity * mLocalWorkSize * Device.GetComputeDevice().MaxComputeUnits;
base.Start();
}
public void Start(EthashStratum aEthashStratum, int aEthashIntensity, int aEthashLocalWorkSize)
{
Stratum = aEthashStratum;
mEthashLocalWorkSizeArray[0] = aEthashLocalWorkSize;
mEthashGlobalWorkSizeArray[0] = aEthashIntensity * mEthashLocalWorkSizeArray[0] * OpenCLDevice.GetComputeDevice().MaxComputeUnits;
base.Start();
}
public void Start(EthashStratum aEthashStratum, PascalStratum aPascalStratum, int aEthashIntensity, int aPascalIterations)
{
mEthashStratum = aEthashStratum;
mEthashLocalWorkSizeArray[0] = 256;
mEthashGlobalWorkSizeArray[0] = aEthashIntensity * mEthashLocalWorkSizeArray[0] * OpenCLDevice.GetComputeDevice().MaxComputeUnits;
mPascalStratum = aPascalStratum;
mPascalRatio = (UInt32)aPascalIterations;
base.Start();
}
public OpenCLEthashMiner(ComputeDevice aDevice, int aDeviceIndex, EthashStratum aStratum)
: base(aDevice, aDeviceIndex, "Ethash")
{
mStratum = aStratum;
mGlobalWorkSize = 4096 * mLocalWorkSize * Device.MaxComputeUnits;
mProgram = new ComputeProgram(this.Context, System.IO.File.ReadAllText(@"Kernels\ethash.cl"));
//mProgram = new ComputeProgram(this.Context, new List<byte[]> { System.IO.File.ReadAllBytes(@"BinaryKernels\ethash-newEllesmeregw192l8.bin") }, new List<ComputeDevice> { Device });
MainForm.Logger("Loaded ethash program for Device #" + aDeviceIndex + ".");
List <ComputeDevice> deviceList = new List <ComputeDevice>();
deviceList.Add(Device);
mProgram.Build(deviceList, "-DWORKSIZE=" + mLocalWorkSize, null, IntPtr.Zero);
MainForm.Logger("Built ethash program for Device #" + aDeviceIndex + ".");
mDAGKernel = mProgram.CreateKernel("GenerateDAG");
MainForm.Logger("Created DAG kernel for Device #" + aDeviceIndex + ".");
mSearchKernel = mProgram.CreateKernel("search");
MainForm.Logger("Created search kernel for Device #" + aDeviceIndex + ".");
mMinerThread = new Thread(new ThreadStart(MinerThread));
mMinerThread.IsBackground = true;
mMinerThread.Start();
}
public override void SetPrimaryStratum(Stratum stratum)
{
Stratum = (EthashStratum)stratum;
}