****ty instructions for new KB adapter

[Karajan]

TO create new thingy:
get this http://www.elinux.org/BeagleBoardUbuntu#eMMC:_BeagleBone_Black
unzip with 7zip
get this http://sourceforge.net/projects/win32diskimager/files/latest/download
use this to write it to a 4+gb sd http://circuitco.com/support/index.php?title=Win32_Disk_Imager
flash it
ubuntu, temppwd

run
/bin/sh /boot/uboot/tools/ubuntu/small-lxde-desktop.sh to get lxde

restart and ****


apt-get install build-essential
apt-get vim
apt-get lynx
//etc


create a code directory wait you might just be able to unzip the package i attached and skip to the add to profile stuff.
git clone https://github.com/beagleboard/am335x_pru_package

go to /am335x_pru_package/pru_sw/app_loader/interface
make CROSS_COMPILE=""
go to pru_sw/utile/thing and do source ./linuxbuild (call pasm pasm_2 maybe)

modprobe uio_pruss

add to profile:
export SLOTS=/sys/devices/bone_capemgr.8/slots (might be .9, check your directory)
export PINS=/sys/kernel/debug/pinctrl/44e10800.pinmux/pins
then . ~/.profile

Create Device Tree

If dtc doenst exist, or doesnt work remove the old and then
wget -c https://raw.github.com/RobertCNelson/tools/master/pkgs/dtc.sh
chmod +x dtc.sh
./dtc.sh

Build device tree:
dtc -O dtb -o [NAME]-00A0.dtbo -b 0 -@ [NAME].dts
dtc -O dtb -o PRU-GPIO-Enable-00A0.dtbo -b 0 -@ PRU-GPIO-Enable.dts
or /usr/local/bin/dtc -O dtb -o PRU-GPIO-Enable-00A0.dtbo -b 0 -@ PRU-GPIO-Enable.dts

Copy it to /lib/firmware
cp [NAME]-00A0.dtbo /lib/firmware

apply the change to the device tree while in firmware:
echo [NAME] > $SLOTS (to remove it, cat $SLOTS to get the number, then do echo -number > $SLOTS)

Get SDL:
apt-get install libsdl1.2-dev libsdl-image1.2-dev libsdl-mixer1.2-dev libsdl-ttf2.0-dev


Every time you START UP:
sudo su
modprobe uio_pruss
. ~/.profile
in /lib/firmware
echo PRU-GPIO-Enable > $SLOTS
you can run now, go back to the code dir and run ./pjx74v2

===============================================
so just message me on FB for the code folder since it is too big to upload here

 

[Karajan]

A lot of this stuff can probably be skipped or ignored cause i will just give you the whole folder with the gpio and pru stuff. Eh just give me your email address and i'll send you things