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#pragma once
// OpenCL Utils includes
#include "OpenCLUtils_Export.h"
// OpenCL includes
#include <CL/cl.h>
// STL includes
#include <time.h>
UTILS_EXPORT
cl_context cl_util_get_context(const cl_uint plat_id, const cl_uint dev_id,
const cl_device_type type, cl_int* const error);
UTILS_EXPORT
cl_device_id cl_util_get_device(const cl_uint plat_id, const cl_uint dev_id,
const cl_device_type type, cl_int* const error);
UTILS_EXPORT
cl_int cl_util_print_device_info(const cl_device_id device);
UTILS_EXPORT
char* cl_util_get_device_info(const cl_device_id device,
const cl_device_info info, cl_int* const error);
UTILS_EXPORT
char* cl_util_get_platform_info(const cl_platform_id platform,
const cl_platform_info info,
cl_int* const error);
// build program and show log if build is not successful
UTILS_EXPORT
cl_int cl_util_build_program(const cl_program pr, const cl_device_id dev,
const char* const opt);
#define GET_CURRENT_TIMER(time) \
struct timespec time; \
timespec_get(&time, TIME_UTC); \
{ \
}
#define TIMER_DIFFERENCE(dt, time1, time2) \
{ \
dt = (time2.tv_sec - time1.tv_sec) * 1000000000 \
+ (time2.tv_nsec - time1.tv_nsec); \
}
#define START_TIMER GET_CURRENT_TIMER(start_timer1)
#define STOP_TIMER(dt) \
GET_CURRENT_TIMER(stop_timer2) \
TIMER_DIFFERENCE(dt, start_timer1, stop_timer2)
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