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thodg/cgminer/ocl.h

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  • Author : Con Kolivas
    Date : 2011-08-15 20:28:25
    Hash : 42d49ffd
    Message : Revert "Restart threads by abstracting out the clcontext initialisation and using that instead of probing all cards." This reverts commit 8f186e61e250e71bd606cabb52795eaa0c9ad423.

  • ocl.h 
  • #ifndef __OCL_H__
#define __OCL_H__
#include "config.h"
#ifdef HAVE_OPENCL
#ifdef __APPLE_CC__
#include <OpenCL/opencl.h>
#else
#include <CL/cl.h>
#endif

typedef struct {
	cl_context context;
	cl_kernel kernel;
	cl_command_queue commandQueue;
	cl_program program;
	cl_mem outputBuffer;
	int hasBitAlign;
	cl_uint preferred_vwidth;
	size_t max_work_size;
	size_t work_size;
} _clState;

extern char *file_contents(const char *filename, int *length);
extern int clDevicesNum();
extern _clState *initCl(unsigned int gpu, char *name, size_t nameSize);
#endif /* HAVE_OPENCL */
#endif /* __OCL_H__ */