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/*
* Copyright (C) 2020-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/helpers/string.h"
#include "level_zero/core/source/driver/driver.h"
#include "level_zero/core/source/driver/driver_handle.h"
#include "level_zero/driver_experimental/zex_api.h"
#include "level_zero/ze_intel_gpu.h"
#include "driver_version.h"
#include <string>
namespace L0 {
ze_result_t ZE_APICALL
zexDriverImportExternalPointer(
ze_driver_handle_t hDriver,
void *ptr,
size_t size) {
return L0::DriverHandle::fromHandle(toInternalType(hDriver))->importExternalPointer(ptr, size);
}
ze_result_t ZE_APICALL
zexDriverReleaseImportedPointer(
ze_driver_handle_t hDriver,
void *ptr) {
return L0::DriverHandle::fromHandle(toInternalType(hDriver))->releaseImportedPointer(ptr);
}
ze_result_t ZE_APICALL
zexDriverGetHostPointerBaseAddress(
ze_driver_handle_t hDriver,
void *ptr,
void **baseAddress) {
return L0::DriverHandle::fromHandle(toInternalType(hDriver))->getHostPointerBaseAddress(ptr, baseAddress);
}
ze_result_t ZE_APICALL
zeIntelGetDriverVersionString(
ze_driver_handle_t hDriver,
char *pDriverVersion,
size_t *pVersionSize) {
ze_api_version_t apiVersion;
L0::DriverHandle::fromHandle(toInternalType(hDriver))->getApiVersion(&apiVersion);
std::string driverVersionString = std::to_string(ZE_MAJOR_VERSION(apiVersion)) + "." + std::to_string(ZE_MINOR_VERSION(apiVersion)) + "." + std::to_string(NEO_VERSION_BUILD);
if (NEO_VERSION_HOTFIX > 0) {
driverVersionString.append("+");
driverVersionString.append(std::to_string(NEO_VERSION_HOTFIX));
}
if (*pVersionSize == 0) {
*pVersionSize = strlen(driverVersionString.c_str());
return ZE_RESULT_SUCCESS;
}
driverVersionString.copy(pDriverVersion, *pVersionSize, 0);
return ZE_RESULT_SUCCESS;
}
} // namespace L0
extern "C" {
ZE_APIEXPORT ze_result_t ZE_APICALL
zeIntelGetDriverVersionString(
ze_driver_handle_t hDriver,
char *pDriverVersion,
size_t *pVersionSize) {
return L0::zeIntelGetDriverVersionString(hDriver, pDriverVersion, pVersionSize);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexDriverImportExternalPointer(
ze_driver_handle_t hDriver,
void *ptr,
size_t size) {
return L0::zexDriverImportExternalPointer(hDriver, ptr, size);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexDriverReleaseImportedPointer(
ze_driver_handle_t hDriver,
void *ptr) {
return L0::zexDriverReleaseImportedPointer(hDriver, ptr);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexDriverGetHostPointerBaseAddress(
ze_driver_handle_t hDriver,
void *ptr,
void **baseAddress) {
return L0::zexDriverGetHostPointerBaseAddress(hDriver, ptr, baseAddress);
}
} // extern "C"
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