A method for generating test results during a self-test, a method for signalling a successful completion of the self-testing and processing system having the ability to self-test

摘要

A method for generating test results during a self-checking operation of predetermined components of a processing system comprising the steps of:– Carrying out a self-checking sequence at a selected component of the processing system, in order to determine whether the selected component in accordance with a prescribed protocol can operate, wherein the selected component a is the predetermined components;– Writing a certain value in a appliances - wording - bit field of a first register in response to a positive determination in relation to the self-checking outlet at the selected component, wherein the specific value is associated with the selected component;– Applying a selection - mechanism including a configuration of the selection of - mechanism which, with the appliances - wording - bit field of the first register and with an n bit field of a second register is connected, in order to select a first bit;– Activation of the selection of - mechanism when a prescribed criterion has been fulfilled;– Selective resetting of the first bits in the n bit field within the second register as..