Hi this is a really simple question, but I'm in a rush to finish a project which just doesn't seem to want to work, so I decided to ask here. I need to know how to check if a given memory address is double-word aligned - basically as an error checking routine. I'm ok with the actual programming part, just wondering what the process/logic behind this would be. I had an idea but it didn't seem to work...so rather than embarass myself with my lack of knowledge by saying more, I just wonder if anyone here can help me at all. I can give more detail if necessary.