Function: binary_load

Applicability

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas training product	√
Atlas inference product	√
Atlas 200I/500 A2 inference product	√

Description

Parses and loads the operator binary file, outputs the binHandle pointing to the operator binary file, and copies the operator binary file data to the device corresponding to the current context. Only Ascend C custom operators are supported.

Prototype

C Prototype

aclError aclrtBinaryLoad(const aclrtBinary binary, aclrtBinHandle *binHandle)

Python Function

bin_handle, ret= acl.rt.binary_load(binary)

Parameters

Parameter	Description
binary	Int, binary information of the operator. Call the acl.rt.create_binary API to obtain the pointer to the data of the acl.rt.binary type.

Return Value

Return Value	Description
bin_handle	Int, pointer address of the binary handle.
ret	Int, error code. 0 on success; else, failure.

Parent topic: Kernel Loading and Execution