Function: get_error_code_from_exception_info

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	√

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 acl.rt.set_exception_info_callback is called before task execution, the system records the task ID, stream ID, thread ID, device ID, and error code associated with an exception 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