Honored ContributorHi all,
When I compile a project in NiosII IDE(shipped with QuartusII 4.2),there too often comes out a err message: Error hello_world *** [E:/files/My_module_try_nios/Nios_sim/dummy_file] Error 2 And I did find out this so-called "dummy_file" and it's just an empty file without anything. So could any one tell me why this err comes out and what leads to this err? Thanks so much! Regards, Don
Honored ContributorI don't know why? Maybe it is like the "dummyfile" in linux.
You can try: 1. create a dummyfile manually 2. re-generate in SOPC with Enable "simulation with modelsim"Honored ContributorThanks to mountain8848!
I tried your sugestions to me,but it seemed that the err came out still... http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/sad.gif Now I'm using QuartusII4.2 and NiosII1.0,do you think this might have business with the version of the two software?Honored Contributor
when i compile a project in niosii ide(shipped with quartusii 4.2),there too often comes
out a err message:
error hello_world *** [e:/files/my_module_try_nios/nios_sim/dummy_file] error 2
and i did find out this so-called "dummy_file" and it's just an empty file without anything.
so could any one tell me why this err comes out and what leads to this err?
thanks so much!
regards,
don --- Quote End --- Hi Its just something wrong in your code. NIOS Editor aka Eclipse tends to do that sometimes. Try starting from a helloworld project and copying your code instead of a blacnk project. just my two cents regards pavan
Honored Contributorhttp://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/blink.gif oops, you did use hello_world.
could you please check the following? (1) did you save the file after modification, The IDE does not auto-save neither does it notify the user (2) if it still does`nt work , just restart IDE and it works sometimes for me regards pavanHonored ContributorThanks to ppk031000!
I' m just about to give a try...Honored Contributoras for what problem you posted above, i have meeted it also.in my opinion,it had to do with the version of the software.because afger i tried to update my quartus to version 5.0,meanwhile,i work it smoothly without the problem you had meeted.
good luckHonored ContributorNow I have changed my paltform of NiosII1.0 to NiosII 5.0,
and there indeed came out no such err info! http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif Thank you all!
