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- #ifndef __OPENCL_CL_SEMAPHORE_H
- #define __OPENCL_CL_SEMAPHORE_H
- #include <CL/cl.h>
- #ifdef __cplusplus
- extern "C" {
- #endif
- #define CL_DEVICE_HANDLE_LIST_IMG 0x2051
- #define CL_DEVICE_HANDLE_LIST_END_IMG 0
- typedef struct _cl_semaphore* cl_semaphore;
- /* type cl_semaphore_img */
- typedef cl_properties cl_semaphore_properties_img;
- typedef cl_uint cl_semaphore_info_img;
- typedef cl_uint cl_semaphore_type_img;
- typedef cl_ulong cl_semaphore_payload_img;
- /* legacy to support already shipping headers */
- typedef cl_uint cl_semaphore_type;
- /* cl_semaphore_type */
- #define CL_SEMAPHORE_TYPE_BINARY_IMG 1
- /* cl_platform_info */
- #define CL_PLATFORM_SEMAPHORE_TYPES_IMG 0x2036
- /* cl_device_info */
- #define CL_DEVICE_SEMAPHORE_TYPES_IMG 0x204C
- /* cl_semaphore_info_img */
- #define CL_SEMAPHORE_CONTEXT_IMG 0x2039
- #define CL_SEMAPHORE_REFERENCE_COUNT_IMG 0x203A
- #define CL_SEMAPHORE_PROPERTIES_IMG 0x203B
- #define CL_SEMAPHORE_PAYLOAD_IMG 0x203C
- /* cl_semaphore_info_img or cl_semaphore_properties_img */
- #define CL_SEMAPHORE_TYPE_IMG 0x203D
- /* enum CL_DEVICE_HANDLE_LIST_IMG */
- /* enum CL_DEVICE_HANDLE_LIST_END_IMG */
- /* cl_command_type */
- #define CL_COMMAND_SEMAPHORE_WAIT_IMG 0x2042
- #define CL_COMMAND_SEMAPHORE_SIGNAL_IMG 0x2043
- /* Error codes */
- #define CL_INVALID_SEMAPHORE_IMG -1138
- typedef CL_API_ENTRY cl_semaphore
- (CL_API_CALL *clCreateSemaphoreWithPropertiesIMG_fn)(cl_context psContext,
- cl_semaphore_properties_img* sema_props,
- cl_int* pui32ErrorCodeRet);
- typedef CL_API_ENTRY cl_int
- (CL_API_CALL *clEnqueueWaitSemaphoresIMG_fn)(cl_command_queue psCommandQueue,
- cl_uint uiNumSemaphoresInList,
- const cl_semaphore* ppsSemaphoreList,
- const cl_semaphore_payload_img* ppsSemaphorePayloadList,
- cl_uint uiNumEventsInWaitList,
- const cl_event* ppsEventWaitList,
- cl_event* ppsEvent);
- typedef CL_API_ENTRY cl_int
- (CL_API_CALL *clEnqueueSignalSemaphoresIMG_fn)(cl_command_queue psCommandQueue,
- cl_uint uiNumSemaphoresInList,
- const cl_semaphore* ppsSemaphoreList,
- const cl_semaphore_payload_img* ppsSemaphorePayloadList,
- cl_uint uiNumEventsInWaitList,
- const cl_event* ppsEventWaitList,
- cl_event* ppsEvent);
- typedef CL_API_ENTRY cl_int
- (CL_API_CALL *clGetSemaphoreInfoIMG_fn)(cl_semaphore psSemaphore,
- cl_semaphore_info_img param_name,
- size_t param_size,
- void* param_value,
- size_t* param_size_ret);
- typedef CL_API_ENTRY cl_int
- (CL_API_CALL *clReleaseSemaphoreIMG_fn)(cl_semaphore psSemaphore);
- typedef CL_API_ENTRY cl_int
- (CL_API_CALL *clRetainSemaphoreIMG_fn)(cl_semaphore psSemaphore);
- extern CL_API_ENTRY cl_semaphore CL_API_CALL
- clCreateSemaphoreWithPropertiesIMG(cl_context psContext,
- cl_semaphore_properties_img* sema_props,
- cl_int* pui32ErrorCodeRet) CL_API_SUFFIX__VERSION_1_2;
- extern CL_API_ENTRY cl_int CL_API_CALL
- clEnqueueWaitSemaphoresIMG (cl_command_queue command_queue,
- cl_uint num_sema_descs,
- const cl_semaphore *sema_list,
- const cl_semaphore_payload_img *sema_payload_list,
- cl_uint num_events_in_wait_list,
- const cl_event *event_wait_list,
- cl_event *event) CL_API_SUFFIX__VERSION_1_2;
- extern CL_API_ENTRY cl_int CL_API_CALL
- clEnqueueSignalSemaphoresIMG (cl_command_queue command_queue,
- cl_uint num_sema_descs,
- const cl_semaphore *sema_list,
- const cl_semaphore_payload_img *sema_payload_list,
- cl_uint num_events_in_wait_list,
- const cl_event *event_wait_list,
- cl_event *event) CL_API_SUFFIX__VERSION_1_2;
- extern CL_API_ENTRY cl_int CL_API_CALL
- clGetSemaphoreInfoIMG(const cl_semaphore semaphore,
- cl_semaphore_info_img param_name,
- size_t param_value_size,
- void *param_value,
- size_t *param_value_size_ret) CL_API_SUFFIX__VERSION_1_2;
- extern CL_API_ENTRY cl_int CL_API_CALL
- clReleaseSemaphoreIMG (cl_semaphore sema_object) CL_API_SUFFIX__VERSION_1_2;
- extern CL_API_ENTRY cl_int CL_API_CALL
- clRetainSemaphoreIMG (cl_semaphore sema_object) CL_API_SUFFIX__VERSION_1_2;
- #ifdef __cplusplus
- }
- #endif
- #endif /*__OPENCL_CL_SEMAPHORE_H*/
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