Installed using the instructions at
https://www.opencpi.org/services
* sudo yum install yum-utils epel-release
* sudo yum-config-manager --add-repo=
http://opencpi.github.io/repo/opencpi.repo
* sudo yum install 'opencpi*'
To prepare the Zed SD card, instructions in
https://opencpi.github.io/OpenCPI_Installation.pdf Page 23 say:
" ...OpenCPI source tree, its path is: projects/core/rcc/platforms/xilinx13_4"
which is not there. Instead I find the desired content at:
"/opt/opencpi/cdk/zed/sdcard-xilinx13_4"
The specified procedure to copy to SD in a CentOS7 VM fails:
$ sudo cp -r /opt/opencpi/cdk/zed/sdcard-xilinx13_4/* /media/sf_SD_card
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/bin/ntpd': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/libgmp.so': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/libgmp.so.10': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/libgmpxx.so': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/libgmpxx.so.4': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/liblzma.so': Read-only file system
cp: cannot create symbolic link '/media/sf_SD_card/opencpi/xilinx13_4/lib/liblzma.so.5': Read-only file system
Resulting SD card won't boot the Zedboard.
Q1. Is the Installation Guide just out of date regarding the location of the content to copy to the SD card?
Q2. Any suggestions for the VM symbolic link copy issue?
Q3. Better to install from source as in "OpenCPI_Installation" rather than from RPMs?
Sincerely,
Peter B. Miller
Potomac: (301) 765-9668
--------------------------- This email and any files transmitted with it are confidential and intended solely for the use of Signalscape, Inc. and the addressed individual or entity. If you have received this email in error please delete it. Information in this email may be subject to the Privacy Act of 1974 and any unauthorized review, use, disclosure, or distribution is strictly prohibited. Any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company.
Received on Wed Sep 25 2019 - 14:21:58 CDT