OpenCore 16550 IP Linux driver: Difference between revisions

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(New page: {{Under_Construction}} ==Compilation== $ make menuconfig Device Drivers ---> Armadeus specific drivers ---> FPGA Drivers ---> <M> OpenCore 16550 serial IP driver $ make linux ...)
 
 
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Thanks to the OpenCore 16550 serial IP integration in [[POD]], you can add at least 4 complete RS232 ports to your Armadeus board (depending on the FPGA capacity).


==Compilation==
==Compilation==
  $ make menuconfig
<pre class="host">
  $ make linux-menuconfig
</pre>
<pre class="config">
Device Drivers  --->
    Armadeus specific drivers  --->
        FPGA Drivers  --->
            <M>  OpenCore 16550 serial IP driver
</pre>
<pre class="host">
$ make
</pre>


  Device Drivers  ---> Armadeus specific drivers ---> FPGA Drivers  ---> <M>   OpenCore 16550 serial IP driver
==Usage==
Assuming you have previously loaded your FPGA with the corresponding IP:
<pre class="apf">
  # modprobe 8250
  # modprobe 16550_ocore
</pre>


$ make linux
Now you should have as much ''/dev/ttySN'' as 16650 cores you put in your bitfile.


==Usage==
==Links==
* [[POD|Peripheral On Demand (POD)]]
* [[Serial_ports_usage_on_Linux]]
* http://www.opencores.org/projects.cgi/web/uart16550/overview

Latest revision as of 18:02, 4 September 2013

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Thanks to the OpenCore 16550 serial IP integration in POD, you can add at least 4 complete RS232 ports to your Armadeus board (depending on the FPGA capacity).

Compilation

 $ make linux-menuconfig

Device Drivers  ---> 
    Armadeus specific drivers  ---> 
        FPGA Drivers   ---> 
            <M>   OpenCore 16550 serial IP driver

 $ make

Usage

Assuming you have previously loaded your FPGA with the corresponding IP: 

 # modprobe 8250
 # modprobe 16550_ocore

Now you should have as much /dev/ttySN as 16650 cores you put in your bitfile.

Links

Retrieved from "http://wikilegacy.armadeus.com/index.php?title=OpenCore_16550_IP_Linux_driver&oldid=12026"