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65 lines
1.4 KiB
65 lines
1.4 KiB
#include <vector>
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#include <iostream>
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#include "util.hpp"
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#include <map>
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#ifdef linux
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#include <CL/cl.h>
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#include <CL/opencl.h>
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#elif defined _WIN32
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#include <CL/cl_gl.h>
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#include <CL/cl.h>
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#include <CL/opencl.h>
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#include <windows.h>
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#elif defined TARGET_OS_MAC
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# include <OpenGL/OpenGL.h>
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# include <OpenCL/opencl.h>
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#endif
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struct device {
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cl_device_id id;
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cl_device_type type;
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cl_uint clock_frequency;
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char version[128];
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cl_platform_id platform;
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};
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class CL_Wrapper {
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public:
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CL_Wrapper();
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~CL_Wrapper();
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int acquire_platform_and_device();
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int create_shared_context();
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int create_command_queue();
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int compile_kernel(std::string kernel_source, bool is_path, std::string kernel_name);
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int set_kernel_arg(std::string kernel_name, int index, std::string buffer_name);
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int store_buffer(cl_mem, std::string buffer_name);
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int run_kernel(std::string kernel_name);
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cl_device_id getDeviceID();
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cl_platform_id getPlatformID();
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cl_context getContext();
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cl_kernel getKernel(std::string kernel_name);
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private:
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int error = 0;
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bool initialized = false;
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bool assert(int error_code, std::string function_name);
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cl_platform_id platform_id;
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cl_device_id device_id;
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cl_context context;
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cl_command_queue command_queue;
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std::map<std::string, cl_kernel> kernel_map;
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std::map<std::string, cl_mem> buffer_map;
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};
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