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Altera_Forum
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14 years ago

DDR3 SDRAM Controller with UniPHY 11.0 Generation Failed

When I use the MegaWizard Plug-in Manager to generate my ddr2 sdram controller with UniPHY, there are some such error informations. What is wrong with it? and how can i settle down it? Thanks...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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This problem occur when dash is your default shell instead of bash

$ ls -l /bin/sh

/bin/sh -> dash

Solution is to change your default shell to bash

OR

edit nios2eds/bin/elf2hex, change first line to# !/bin/bash

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I experienced same issue on Ubuntu 12.04.1.

The 2nd fix above worked in my situation; Thanks StijnLast!