* ----------------------------------------------------------------------------------------------------------
* Copyright (c) 2026 Huawei Technologies Co., Ltd.
* This program is free software, you can redistribute it and/or modify it under the terms and conditions of
* CANN Open Software License Agreement Version 2.0 (the "License").
* Please refer to the License for details. You may not use this file except in compliance with the License.
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
* See LICENSE in the root of the software repository for the full text of the License.
* ----------------------------------------------------------------------------------------------------------
*/
* \file aclsparselt_error.cpp
* \brief ops-sparseLt 错误码转字符串函数实现。
*/
#include "cann_ops_sparseLt.h"
extern "C" {
const char* aclsparseLtGetErrorName(aclsparseStatus_t status)
{
switch (status) {
case ACL_SPARSE_STATUS_SUCCESS:
return "ACL_SPARSE_STATUS_SUCCESS";
case ACL_SPARSE_STATUS_NOT_INITIALIZED:
return "ACL_SPARSE_STATUS_NOT_INITIALIZED";
case ACL_SPARSE_STATUS_ALLOC_FAILED:
return "ACL_SPARSE_STATUS_ALLOC_FAILED";
case ACL_SPARSE_STATUS_INVALID_VALUE:
return "ACL_SPARSE_STATUS_INVALID_VALUE";
case ACL_SPARSE_STATUS_ARCH_MISMATCH:
return "ACL_SPARSE_STATUS_ARCH_MISMATCH";
case ACL_SPARSE_STATUS_EXECUTION_FAILED:
return "ACL_SPARSE_STATUS_EXECUTION_FAILED";
case ACL_SPARSE_STATUS_INTERNAL_ERROR:
return "ACL_SPARSE_STATUS_INTERNAL_ERROR";
case ACL_SPARSE_STATUS_MATRIX_TYPE_NOT_SUPPORTED:
return "ACL_SPARSE_STATUS_MATRIX_TYPE_NOT_SUPPORTED";
case ACL_SPARSE_STATUS_NOT_SUPPORTED:
return "ACL_SPARSE_STATUS_NOT_SUPPORTED";
case ACL_SPARSE_STATUS_INSUFFICIENT_RESOURCES:
return "ACL_SPARSE_STATUS_INSUFFICIENT_RESOURCES";
case ACL_SPARSE_STATUS_HANDLE_IS_NULLPTR:
return "ACL_SPARSE_STATUS_HANDLE_IS_NULLPTR";
default:
return "unrecognized error code";
}
}
const char* aclsparseLtGetErrorString(aclsparseStatus_t status)
{
switch (status) {
case ACL_SPARSE_STATUS_SUCCESS:
return "The operation completed successfully";
case ACL_SPARSE_STATUS_NOT_INITIALIZED:
return "The aclsparseLt library was not initialized. This is usually caused by "
"the lack of a prior call, an error in the Ascend Runtime API called by "
"the routine, or an error in the hardware setup";
case ACL_SPARSE_STATUS_ALLOC_FAILED:
return "Resource allocation failed inside the library. This is usually caused by "
"a device memory allocation (aclrtMalloc) or by a host memory allocation failure";
case ACL_SPARSE_STATUS_INVALID_VALUE:
return "An unsupported value or parameter was passed to the function";
case ACL_SPARSE_STATUS_ARCH_MISMATCH:
return "The function requires a feature absent from the device architecture";
case ACL_SPARSE_STATUS_EXECUTION_FAILED:
return "The NPU program failed to execute. This is often caused by a launch "
"failure of the kernel on the NPU";
case ACL_SPARSE_STATUS_INTERNAL_ERROR:
return "An internal operation failed";
case ACL_SPARSE_STATUS_MATRIX_TYPE_NOT_SUPPORTED:
return "The matrix type is not supported by this function";
case ACL_SPARSE_STATUS_NOT_SUPPORTED:
return "The operation or data type combination is currently not supported by the function";
case ACL_SPARSE_STATUS_INSUFFICIENT_RESOURCES:
return "The resources for the computation, such as NPU global or shared memory, "
"are not sufficient to complete the operation";
case ACL_SPARSE_STATUS_HANDLE_IS_NULLPTR:
return "The handle is a null pointer";
default:
return "unrecognized error code";
}
}
}