From cc429b68fadc502b981fd0acd64a5ff6e2ae1d15 Mon Sep 17 00:00:00 2001
From: psychocrypt <psychocrypt@users.noreply.github.com>
Date: Fri, 29 Sep 2017 20:32:31 +0200
Subject: group files

- move source code to `src`
- categorize files and move to group folder
- change upper case class files to lower case
- change C++ header to `*.hpp`
---
 xmrstak/backend/amd/amd_gpu/gpu.hpp | 50 +++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 xmrstak/backend/amd/amd_gpu/gpu.hpp

(limited to 'xmrstak/backend/amd/amd_gpu/gpu.hpp')

diff --git a/xmrstak/backend/amd/amd_gpu/gpu.hpp b/xmrstak/backend/amd/amd_gpu/gpu.hpp
new file mode 100644
index 0000000..8a71cfa
--- /dev/null
+++ b/xmrstak/backend/amd/amd_gpu/gpu.hpp
@@ -0,0 +1,50 @@
+#pragma once
+
+#if defined(__APPLE__)
+#include <OpenCL/cl.h>
+#else
+#include <CL/cl.h>
+#endif
+
+#include <stdint.h>
+#include <vector>
+#include "../../../console.h"
+
+#define ERR_SUCCESS (0)
+#define ERR_OCL_API (2)
+#define ERR_STUPID_PARAMS (1)
+
+
+
+struct GpuContext
+{
+	/*Input vars*/
+	size_t deviceIdx;
+	size_t rawIntensity;
+	size_t workSize;
+
+	/*Output vars*/
+	cl_device_id DeviceID;
+	cl_command_queue CommandQueues;
+	cl_mem InputBuffer;
+	cl_mem OutputBuffer;
+	cl_mem ExtraBuffers[6];
+	cl_program Program;
+	cl_kernel Kernels[7];
+	size_t freeMem;
+	int computeUnits;
+	std::string name;
+
+	size_t Nonce;
+
+};
+
+uint32_t getNumPlatforms();
+int getAMDPlatformIdx();
+std::vector<GpuContext> getAMDDevices(int index);
+
+size_t InitOpenCL(GpuContext* ctx, size_t num_gpus, size_t platform_idx);
+size_t XMRSetJob(GpuContext* ctx, uint8_t* input, size_t input_len, uint32_t target);
+size_t XMRRunJob(GpuContext* ctx, cl_uint* HashOutput);
+
+
-- 
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