aclnnFinalize

Function Usage

Deinitializes aclnnXxx in the single-operator API execution framework. Before a process exits, aclnn-related resources in the process must be released. Otherwise, an internal system error occurs, affecting services.

Either aclnnFinalize or aclFinalize can be called to deinitialize resources. The difference is that aclnnFinalize releases only aclnn-related resources, while aclFinalize releases aclnn and other resources in the acl API. Therefore, aclnnFinalize is more lightweight than aclFinalize. If both APIs are called, no failure message is returned.

Prototype

aclnnStatus aclnnFinalize()

Parameters

None

Returns

0 on success; else, failure. For details about the return codes, see Common APIs and Return Codes.

Constraints

• This API must be used together with aclnnInit to initialize and deinitialize aclnn resources.
• aclnnFinalize can be called only once in a process.

Examples

For details about API calls, see the call examples in aclnnInit.