Function: get_error_code_from_exception_info

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	√

Obtains the error code in exception information. This API must be used in pair with acl.rt.set_exception_info_callback.

C Prototype

uint32_t aclrtGetErrorCodeFromExceptionInfo(const aclrtExceptionInfo *info)

Python Function

ret = acl.rt.get_error_code_from_exception_info(info)

Parameter	Description
info	Int, pointer address of the exception information aclrtExceptionInfo. If the acl.rt.set_exception_info_callback API is called before a task is executed, the system stores the abnormal task ID, stream ID, thread ID, device ID, and error code in aclExceptionInfo.

Return Value	Description
ret	Int, error code. 0 on success; else failure. 0xFFFFFFFF (hexadecimal) indicates that the device is abnormal.

Parent topic: Exception Handling