Function: create_binary

Applicability

Product	Supported (√/x)
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas training products	√
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Function Usage

Creates data of the acl.rt.binary type. This data type is used to describe the binary information of an operator. Only Ascend C custom operators are supported.

To destroy data of the acl.rt.binary type, call acl.rt.destroy_binary.

Prototype

C Prototype

aclrtBinary aclrtCreateBinary(const void *data, size_t dataLen)

Python Function

binary = acl.rt.create_binary(data, data_len)

Parameter Description

Parameter	Description
data	Int, pointer address of the memory address for storing the operator binary file (.o file). Allocate memory on the host or device based on where the app runs. For details about the memory allocation APIs, see Memory Management.
data_len	Int, memory size, in bytes.

Return Value Description

Return Value	Description
binary	Int, pointer address of the acl.rt.binary type.

Parent topic: Kernel Loading and Execution