- Stop the newest tube (tech name is seeking arrangement ban kaldırma appears the new pipeline) and prevent decoding tips till the branch education try decoded and you may the fresh branch attraction is known. It can also be restart loading the newest pipeline to the best directions.
- Weight information one to instantly stick to the branch. But if as it happens afterwards that this was unsuitable alternatives, the fresh new processor should clean the new pipeline and commence packing best advice regarding department destination.
- Inquire the brand new part predictor in the event it will be weight the fresh guidelines one try after this new part or rules within interest out-of the fresh new department. Brand new part predictor should tell the fresh new tube where was the newest department attraction as well (otherwise the latest loading of brand new directions towards pipe usually must hold back until the brand new pipe solves the newest part appeal).
Simply allowing the chip do-nothing was a waste of their information therefore most processors is going to do dos) in lieu of step 1). Processors which have dos) are all inside the lowest-avoid stuck solutions and you will low consumption processors. Processors that have step three) are desktop and you can laptop computer CPUs along with higher-abilities CPUs.
Branches with the CPUs instead of part predictor
With the CPUs without having any branch predictor, the fresh Central processing unit begins loading advice that can come once this new part. Continue reading “In my opinion processors having step one) is actually rare now, having exception of some really low-avoid embedded processors”