Forum Discussion
Altera_Forum
Honored Contributor
10 years ago --- Quote Start --- The error message is caused because you either don't have a system ID component, or you didn't re-generate your hardware definition and BSP in the software build tool after changing your FPGA code --- Quote End --- In regard to regenerate the BSP, I did it many times, as well as I also completely created new BSP designs in order to avoid interference from previous files, but didn't work so far. However, concerning to the "system ID component", I was not aware that it is required. I didn't see it stamped at anyone of the demo examples which came with the kit, but it's nice to know that. At least now I can see at the Nios2 Eclipse "Run configurations" panel something there ( before that, all fields appeared as "Not Found" ): https://www.alteraforum.com/forum/attachment.php?attachmentid=12025 In fact, the ID mentioned above matches exactly to the value configured at Qsys: https://www.alteraforum.com/forum/attachment.php?attachmentid=12026 But I cannot understand why it warns that is unconnected, when as we can see, all "nets" are routed : https://www.alteraforum.com/forum/attachment.php?attachmentid=12027 Do you know it there are more details which I could check/configure ? Thanks.