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I am attempting to use the demo project for the DE3 DDR2 example.
Whenever the batch file (contents listed way below) gets to the line nios2-download, it gives errors about the command. I tried running it in cygwin (my install) as well as its batch file which calls the nios version of cygwin but it gives the same errors: Any clues on what's going on? /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 2: $'\r': command not found /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 4: $'\r': command not found /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 15: $'\r': command not found /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 17: $'\r': command not found /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 23: $'\r': command not found /cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 25: syntax error near unexpected token `$'{\r'' 'cygdrive/c/altera/13.0sp1/nios2eds/bin/nios2-download: line 25: `{ $ more de3_ddr2.bat %QUARTUS_ROOTDIR%\\bin\\quartus_pgm.exe -z -m JTAG -c USB-Blaster[USB-0] -o "p;DE3_DDR2.sof" @ "%QUARTUS_ROOTDIR%\bin\cygwin\bin\bash.exe" --rcfile ".\de3_ddr2_bashrc" pauseLink Copied
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I´m experiencing exactly the same problem.
Were you able to find the solution to that? I´m using Win7-64 and have cygwin installed. Cheers, Bruno- Mark as New
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Its been so long ago that I had this but I think it was a problem of the unix to dos problem. So, I remember taking all the script files (plain text) and running the dos2unix on the file. Do, nios2-download is a script call to other files some executables. So, do this on that file
dos2unix nios2-download And it changes the line endings to the right format for cygwin. I think if you ran the command in windows command window, it would be needed but cygwin is Unix-like. --- Quote Start --- I´m experiencing exactly the same problem. Were you able to find the solution to that? I´m using Win7-64 and have cygwin installed. Cheers, Bruno --- Quote End ---
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