Abstract: In embodiments, a system may comprise a circuit component to perform a function; and a supervisor component (e.g., a safety component) coupled to the circuit component to monitor proper functioning of the circuit component. The circuit component may be configured to initiate provision of diagnostic information to the supervisor component, or to indicate to the safety component whether the circuit component will be responsive to a query from the safety component for diagnostic information.

Abstract: A method for automated software testing may include mapping test cases to lines in files in a codebase. Each test case covers one or more lines in one or more files and has corresponding test results. The method may further include obtaining a change list including one or more changes. Each change specifies a changed line in a changed file. The method may further include determining impacted test cases, based on the mapping and the change list, prioritizing the impacted test cases based, in part, on test results corresponding to each impacted test case, executing, based on the prioritization, one or more impacted test cases to obtain executed test cases, and obtaining, for each executed test case, new test results.

Abstract: Provided are a method, system, and program for constructing a packet. A request to construct one packet is received, including information on at least one header and a payload to include in the packet. The at least one header for the received request is generated and the generated at least one header is written in a first queue. The payload is requested to include in the packet and the received payload is written to a second queue. The generated at least one header and payload are read from the first and second queues and the read at least one header and payload are included in the packet.

Abstract: Provided are a method, system, and program for constructing a packet. A request to construct one packet is received, including information on at least one header and a payload to include in the packet. The at least one header for the received request is generated and the generated at least one header is written in a first queue. The payload is requested to include in the packet and the received payload is written to a second queue.