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/*
*
* Copyright (C) 2020-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
* @file ze_loader_api.cpp
*
*/
#include "ze_loader_internal.h"
#include "loader/ze_loader.h"
#define TRACING_COMP_NAME "loader"
#if defined(__cplusplus)
extern "C" {
#endif
///////////////////////////////////////////////////////////////////////////////
/// @brief Exported function for initializing loader
///
/// @returns
/// - ::ZE_RESULT_SUCCESS
/// - ::ZE_RESULT_ERROR_UNINITIALIZED
ZE_DLLEXPORT ze_result_t ZE_APICALL
zeLoaderInit();
///////////////////////////////////////////////////////////////////////////////
/// @brief Exported function for verifying usable L0 Drivers for Loader to report
/// @deprecated This function is deprecated and will be removed in a future release.
/// @returns
/// - ::ZE_RESULT_SUCCESS
/// - ::ZE_RESULT_ERROR_UNINITIALIZED
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderDriverCheck(ze_init_flags_t flags, ze_init_driver_type_desc_t* desc, ze_global_dditable_t *globalInitStored, zes_global_dditable_t *sysmanGlobalInitStored, bool *requireDdiReinit, bool sysmanOnly);
///////////////////////////////////////////////////////////////////////////////
/// @brief Internal function for Setting the ZE ddi table for the Tracing Layer.
///
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderTracingLayerInit(std::atomic<ze_dditable_t *> &zeDdiTable);
///////////////////////////////////////////////////////////////////////////////
/// @brief Internal function for Setting the ZER ddi table for the Tracing Layer.
///
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderZerTracingLayerInit(std::atomic<zer_dditable_t *> &zerDdiTable);
///////////////////////////////////////////////////////////////////////////////
/// @brief Exported function for getting tracing lib handle
///
/// @returns
/// - ::handle to tracing library
ZE_DLLEXPORT HMODULE ZE_APICALL
zeLoaderGetTracingHandle();
///////////////////////////////////////////////////////////////////////////////
/// @brief Get pointer to Loader Context
///
/// @returns
/// - ::handle to tracing library
ZE_DLLEXPORT loader::context_t *ZE_APICALL
zelLoaderGetContext();
///////////////////////////////////////////////////////////////////////////////
/// @brief Exported function for getting version
///
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderGetVersion(zel_component_version_t *version);
///////////////////////////////////////////////////////////////////////////////
/// @brief Exported function for getting versions of all components
///
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderGetVersionsInternal(
size_t *num_elems, //Pointer to num versions to get.
zel_component_version_t *versions); //Pointer to array of versions. If set to NULL, num_elems is returned
ZE_DLLEXPORT ze_result_t ZE_APICALL
zelLoaderTranslateHandleInternal(
zel_handle_type_t handleType, //Handle type
void *handleIn, //Input: handle to translate from loader handle to driver handle
void **handleOut); //Output: Pointer to handleOut is set to driver handle if successful
#if defined(__cplusplus)
}
#endif
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