The midfielder goes into the last year of his contract this summer.
He said: "I am happy here and very settled.
"I spent 12 years at Villa and I've spent four years at City and I'm not really one for moving around. I'd like to stay as long as possible.
"For a player to feel settled and feel very comfortable, you generally want to be playing regular football - and I've been lucky enough to feature in a lot of games this season.
"That's one reason why I am happy to stay."