how to upload projects into project server 2010 which got created from Microsoft Project 2010 Proffessional ( .mmp) and got uploaded to sharepoint site document library

hi

can any one suggest.

Projects which got created through Microsoft Project 2010 Proffessional  (.mpp) got uploaded into Sharepoint 2010 sites document library need update/create projects into project server 2010 programtically.

Thanks & Regards, Krishna