Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

top level design entity

hey m working on mp3 decoding in quartus...

aftercompiling all my files its giving an error

TOP LEVEL DESIGN ENTITY (with my project's name) NOT DEFINED...

CAN SOMEBODY SOLVE MY PROBLEM PLZ...? M QUITE NEW TO THE ENVIRONMENT... KINDLY HELP AND THANKS IN ADVANCE...

MY EMAIL ID IS hegde.hk@gmail.com..

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    18 years ago

    Most likely you named the project something different than your top-level entity/module/filename. (Type depends on source, where entity=VHDL, module=Verilog, and filename.bdf=schematic). To tell Quartus that the top-level entity/module/etc. is something else, go to Assignments -> Settings -> General and type the name there.