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++netpfga notes

This commit is contained in:
Nico Schottelius 2019-05-10 23:28:17 +02:00
parent 688de57a5c
commit 8cade9435f
2 changed files with 65 additions and 1 deletions
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51
netpfga-doc-and-log/README.md
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@ -52,7 +52,10 @@ Don't continue until you do see the debug messages above.
forever) forever)
* Unpack the file, run xsetup, put stuff below /opt/Xilinx * Unpack the file, run xsetup, put stuff below /opt/Xilinx
### Install NetPFGA support ### Get the NetPFGA repo
This is a private repo, you will need to ask permission for it
[Nico: add the URL to the form in here].
``` ```
mkdir -p ~/projects mkdir -p ~/projects
@ -63,3 +66,49 @@ git clone git@github.com:NetFPGA/P4-NetFPGA-live.git
Do NOT trust manuals to checkout a specific version, especially not Do NOT trust manuals to checkout a specific version, especially not
v1.2.0, it is broken with vivado 2018.3. Also, DO NOT trust this v1.2.0, it is broken with vivado 2018.3. Also, DO NOT trust this
manual, it might already be outdated at the time reading. manual, it might already be outdated at the time reading.
### Configure your PATHs
You do want to use the tools and you do want to have some settings
files to help you running the compiler. Create a shell script
*similar* to the following (adapt paths to your need):
```
#### SDNet ####
. /opt/xilinx/SDNet/2018.2/settings64.sh
export PATH=$PATH:/opt/xilinx/SDNet/2018.2/bin
##### Vivado #####
. /opt/Xilinx/Vivado/2018.3/settings64.sh
export PATH=$PATH:/opt/Xilinx/Vivado/2018.3/bin
#### P4-NetFPGA #####
. ~/projects/P4-NetFPGA/tools/settings.sh
# set DISPLAY env variable so that xsct works properly from cmdline
if [ -z "$DISPLAY" ]; then
export DISPLAY=dummy
fi
```
### Compile the NetPFGA drivers
```
cd $SUME_FOLDER/lib/hw/xilinx/cores/tcam_v1_1_0/ && make update && make
cd $SUME_FOLDER/lib/hw/xilinx/cores/cam_v1_1_0/ && make update && make
cd $SUME_SDNET/sw/sume && make
cd $SUME_FOLDER && make
```
## Known / encountered BUGS
### Failing to compile tcam
### Failing to compile tcam
### Failing to compile cam

15
netpfga-doc-and-log/bashinit Normal file
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@ -0,0 +1,15 @@
##### Vivado #####
. /opt/Xilinx/Vivado/2018.3/settings64.sh
#### P4-NetFPGA #####
. ~/projects/P4-NetFPGA/tools/settings.sh
#### SDNet ####
export PATH=$PATH:/opt/xilinx/SDNet/2018.2/bin
export PATH=$PATH:/opt/Xilinx/Vivado/2018.3/bin
. /opt/xilinx/SDNet/2018.2/settings64.sh
# set DISPLAY env variable so that xsct works properly from cmdline
if [ -z "$DISPLAY" ]; then
export DISPLAY=dummy
fi