compute-runtime/level_zero/api/driver_experimental/public/zex_driver.cpp

/*
 * Copyright (C) 2020-2024 Intel Corporation
 *
 * SPDX-License-Identifier: MIT
 *
 */

#include "level_zero/api/driver_experimental/public/zex_api.h"
#include "level_zero/core/source/driver/driver.h"
#include "level_zero/core/source/driver/driver_handle.h"

namespace L0 {

ze_result_t ZE_APICALL
zexDriverImportExternalPointer(
    ze_driver_handle_t hDriver,
    void *ptr,
    size_t size) {
    return L0::DriverHandle::fromHandle(hDriver)->importExternalPointer(ptr, size);
}

ze_result_t ZE_APICALL
zexDriverReleaseImportedPointer(
    ze_driver_handle_t hDriver,
    void *ptr) {
    return L0::DriverHandle::fromHandle(hDriver)->releaseImportedPointer(ptr);
}

ze_result_t ZE_APICALL
zexDriverGetHostPointerBaseAddress(
    ze_driver_handle_t hDriver,
    void *ptr,
    void **baseAddress) {
    return L0::DriverHandle::fromHandle(hDriver)->getHostPointerBaseAddress(ptr, baseAddress);
}

} // namespace L0

extern "C" {

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);
}
}