how to use oracle storedprocedures, and packages in rdlc report?

Question

hi all,
iam ram, iam new to rdlc reports. my problem is i have to convert .rdl oracle based reports into .rdlc reports. the thing is here in dataset tableadapter is not supporting for oracle storedprocedures, or packages. actually i have to use oracle packages to generate report. so how can i connect to oracle database packages?  how to solve my problem? plz its urgent to me. give me suggestions, or any samples etc... Thanks in Advance.