Previously I followed this minimal tutorial 
<http://mythopoeic.org/bbb-pru-minimal/> for doing a hello world for the 
PRU-ICSS, and was successful in verifying that I can compile assembly code 
to work with the PRUs. However, when I went out to try PRUSS-C 
<https://github.com/BeaglePilot/PRUSS-C> on my beaglebone, I can't even 
complete installing it, as I get stuck on one of the steps in the README 
that asks me to do the following commands:

...
*FOR ARM SYSTEMS*

export PRU_C_DIR="/path/to/ARMLinuxA8/include;/path/to/ARMLinuxA8/lib"
export 
PATH="/path/to/ARMLinuxA8/bin:/path/to/ARMLinuxA8/:/path/to/ARMLinuxA8/example":$PATH
clpru --silicon_version=3 -o1 blinkled_pru.c -z 
/path/to/ARMLinuxA8/AM3359_PRU.cmd -o PRU_tests.out -m PRU_tests.map
hexpru /path/to/ARMLinuxA8/bin.cmd PRU_tests.out

...

This is due to the fact that my BBB doesn't even recognize clpru as a 
command:

root@beaglebone:~/projects/PRU/PRUSS-C# clpru
-bash: clpru: command not found

I have no idea where this command would come from. Google searches for 
"clpru" don't turn up anything useful. Any suggestion about how get this 
command to work so that I can use this library? or is there something else 
I'm missing here?

-- 
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