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/*
* Copyright (C) 2022-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "level_zero/driver_experimental/zex_cmdlist.h"
#include "level_zero/core/source/cmdlist/cmdlist.h"
#include "level_zero/core/source/cmdlist/cmdlist_host_function_parameters.h"
#include "level_zero/ze_intel_gpu.h"
namespace L0 {
ze_result_t ZE_APICALL
zexCommandListAppendWaitOnMemory(
zex_command_list_handle_t hCommandList,
zex_wait_on_mem_desc_t *desc,
void *ptr,
uint32_t data,
zex_event_handle_t hSignalEvent) {
try {
{
hCommandList = toInternalType(hCommandList);
if (nullptr == hCommandList) {
return ZE_RESULT_ERROR_INVALID_ARGUMENT;
}
}
return L0::CommandList::fromHandle(hCommandList)->appendWaitOnMemory(reinterpret_cast<void *>(desc), ptr, static_cast<uint64_t>(data), static_cast<ze_event_handle_t>(hSignalEvent), false);
} catch (ze_result_t &result) {
return result;
} catch (std::bad_alloc &) {
return ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY;
} catch (std::exception &) {
return ZE_RESULT_ERROR_UNKNOWN;
}
}
ze_result_t ZE_APICALL
zexCommandListAppendWaitOnMemory64(
zex_command_list_handle_t hCommandList,
zex_wait_on_mem_desc_t *desc,
void *ptr,
uint64_t data,
zex_event_handle_t hSignalEvent) {
hCommandList = toInternalType(hCommandList);
if (!hCommandList) {
return ZE_RESULT_ERROR_INVALID_ARGUMENT;
}
return L0::CommandList::fromHandle(hCommandList)->appendWaitOnMemory(reinterpret_cast<void *>(desc), ptr, data, static_cast<ze_event_handle_t>(hSignalEvent), true);
}
ze_result_t ZE_APICALL
zexCommandListAppendWriteToMemory(
zex_command_list_handle_t hCommandList,
zex_write_to_mem_desc_t *desc,
void *ptr,
uint64_t data) {
try {
{
hCommandList = toInternalType(hCommandList);
if (nullptr == hCommandList) {
return ZE_RESULT_ERROR_INVALID_ARGUMENT;
}
}
return L0::CommandList::fromHandle(hCommandList)->appendWriteToMemory(reinterpret_cast<void *>(desc), ptr, data);
} catch (ze_result_t &result) {
return result;
} catch (std::bad_alloc &) {
return ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY;
} catch (std::exception &) {
return ZE_RESULT_ERROR_UNKNOWN;
}
}
ze_result_t ZE_APICALL
zeCommandListAppendHostFunction(
ze_command_list_handle_t hCommandList,
void *pHostFunction,
void *pUserData,
void *pNext,
ze_event_handle_t hSignalEvent,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents) {
CmdListHostFunctionParameters parameters{};
return L0::CommandList::fromHandle(hCommandList)->appendHostFunction(pHostFunction, pUserData, pNext, hSignalEvent, numWaitEvents, phWaitEvents, parameters);
}
ze_result_t ZE_APICALL
zexCommandListAppendMemoryCopyWithParameters(
ze_command_list_handle_t hCommandList,
void *dstptr,
const void *srcptr,
size_t size,
const void *pNext,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents,
ze_event_handle_t hSignalEvent) {
if (nullptr == hCommandList) {
return ZE_RESULT_ERROR_INVALID_NULL_HANDLE;
}
if (nullptr == dstptr) {
return ZE_RESULT_ERROR_INVALID_NULL_POINTER;
}
if (nullptr == srcptr) {
return ZE_RESULT_ERROR_INVALID_NULL_POINTER;
}
if ((nullptr == phWaitEvents) && (0 < numWaitEvents)) {
return ZE_RESULT_ERROR_INVALID_SIZE;
}
auto cmdList = L0::CommandList::fromHandle(hCommandList);
return cmdList->appendMemoryCopyWithParameters(dstptr, srcptr, size, pNext, hSignalEvent, numWaitEvents, phWaitEvents);
}
ze_result_t ZE_APICALL
zexCommandListAppendMemoryFillWithParameters(
ze_command_list_handle_t hCommandList,
void *ptr,
const void *pattern,
size_t patternSize,
size_t size,
const void *pNext,
ze_event_handle_t hEvent,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents) {
if (nullptr == hCommandList) {
return ZE_RESULT_ERROR_INVALID_NULL_HANDLE;
}
if (nullptr == ptr) {
return ZE_RESULT_ERROR_INVALID_NULL_POINTER;
}
if (nullptr == pattern) {
return ZE_RESULT_ERROR_INVALID_NULL_POINTER;
}
if ((nullptr == phWaitEvents) && (0 < numWaitEvents)) {
return ZE_RESULT_ERROR_INVALID_SIZE;
}
auto cmdList = L0::CommandList::fromHandle(hCommandList);
return cmdList->appendMemoryFillWithParameters(ptr, pattern, patternSize, size, pNext, hEvent, numWaitEvents, phWaitEvents);
}
} // namespace L0
extern "C" {
ZE_APIEXPORT ze_result_t ZE_APICALL
zexCommandListAppendWaitOnMemory(
zex_command_list_handle_t hCommandList,
zex_wait_on_mem_desc_t *desc,
void *ptr,
uint32_t data,
zex_event_handle_t hSignalEvent) {
return L0::zexCommandListAppendWaitOnMemory(hCommandList, desc, ptr, data, hSignalEvent);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexCommandListAppendWaitOnMemory64(
zex_command_list_handle_t hCommandList,
zex_wait_on_mem_desc_t *desc,
void *ptr,
uint64_t data,
zex_event_handle_t hSignalEvent) {
return L0::zexCommandListAppendWaitOnMemory64(hCommandList, desc, ptr, data, hSignalEvent);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexCommandListAppendWriteToMemory(
zex_command_list_handle_t hCommandList,
zex_write_to_mem_desc_t *desc,
void *ptr,
uint64_t data) {
return L0::zexCommandListAppendWriteToMemory(hCommandList, desc, ptr, data);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zeCommandListAppendHostFunction(
ze_command_list_handle_t hCommandList,
void *pHostFunction,
void *pUserData,
void *pNext,
ze_event_handle_t hSignalEvent,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents) {
return L0::zeCommandListAppendHostFunction(hCommandList, pHostFunction, pUserData, pNext, hSignalEvent, numWaitEvents, phWaitEvents);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexCommandListAppendMemoryCopyWithParameters(
ze_command_list_handle_t hCommandList,
void *dstptr,
const void *srcptr,
size_t size,
const void *pNext,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents,
ze_event_handle_t hSignalEvent) {
return L0::zexCommandListAppendMemoryCopyWithParameters(hCommandList, dstptr, srcptr, size, pNext, numWaitEvents, phWaitEvents, hSignalEvent);
}
ZE_APIEXPORT ze_result_t ZE_APICALL
zexCommandListAppendMemoryFillWithParameters(
ze_command_list_handle_t hCommandList,
void *ptr,
const void *pattern,
size_t patternSize,
size_t size,
const void *pNext,
ze_event_handle_t hEvent,
uint32_t numWaitEvents,
ze_event_handle_t *phWaitEvents) {
return L0::zexCommandListAppendMemoryFillWithParameters(hCommandList, ptr, pattern, patternSize, size, pNext, hEvent, numWaitEvents, phWaitEvents);
}
} // extern "C"
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