Error in generating EMIF IP example design with tcl - Error in generating EMIF IP example design with tcl hi all, The following lines i have taken from emif ip example design user guide "To create a compilable project, you must run the quartus_sh -t make_qii_design.tcl script in the destination directory. To create a simulation project, you must run the quartus_sh -t make_sim_design.tcl script in the destination directory." but while running the command in tcl window i got the following.. quartus_sh -t make_qii_design.tcl Error:invalid command name "quartus_sh" Error: while executing Error:"unknown_original quartus_sh -t make_qii_design.tcl" Error: ("eval" body line 1) Error: invoked from within Error:"eval unknown_original $cmd $args" Error: (procedure "::unknown" line 7) Error: invoked from within Error:"quartus_sh -t make_qii_design.tcl" kindly help me to get this. Regards MuralikumarM Replies: Re: Error in generating EMIF IP example design with tcl Hi Tcl window in the Quartus does not recognize the quartus_sh command. If you use the Quartus Windows version please open a Nios2 command shell and type " quartus_sh -t make_qii_design.tcl" then it should work