Initial commit of de10-nano recipes

Please note that this is purely for development.  Only superficial
efforts have been made to resolve security concerns, and it should
be noted that the board ships with an EMPTY ROOT PASSWORD and support
for root login via ssh.  This allows passwordless access to the board
via ssh.

recipes-bsp/u-boot:
Contains the uboot 2017.03rc2 recipe and patches to support the
de10-nano board

recipes-connectivity/avahi:
bbappend to remove unwanted packages

recipes-connectivity/bluez:
bbappend to add --compat to the bluetooth service to support legacy
SDP APIs

recipes-connectivity/openssh:
bbappend to add a custom sshd_config

recipes-core/base-files:
bbappend to customize fstab and inputrc

recipes-core/imagemagick:
bbappend to change build configuration for the de10-nano board

recipes-core/packagegroups:
bbappend to remove an unwanted package

recipes-core/webkit:
bbappend to remove support for opengl

recipes-demo:
Various demo applications

recipes-devtools:
MRAA and UPM recipes

recipes-images/angstrom/de10-nano-image.bb:
DE10-Nano image definition

recipes-kernel/de10-nano-linux-firmware:
FPGA related firmware required for fpga configuration and devicetree
overlay support

recipes-kernel/linux:
bbappend to customize configuration of linux kernel as well as patch
in the de10-nano devicetree

recipes-misc:
various initialization and systemd scripts

recipes-qt/qt5:
bbappend to modify qt build options

recipes-support/neon:
bbappend to remove unwanted package

recipes-support/upower:
bbappend to remove unwanted package

recipes-webserver:
webserver configuration and webcontent for board hostedweb portal

recipes-xfce/thunar-volman:
bbappend to remove unwanted package

recipes-xfce/xfce-pointers:
add configuration so that xfce does not use the adxl input as a mouse

recipes-xfce/xfce4-settings:
bbappend to remove unwanted package

Signed-off-by: Westergreen, Dalon <dalon.westergreen@intel.com>

1 files changed, 151 insertions, 0 deletions

diff --git a/recipes-demo/de10-nano-fftsw-apps/files/README_TARGET_BUILD.TXT b/recipes-demo/de10-nano-fftsw-apps/files/README_TARGET_BUILD.TXT
new file mode 100644
index 0000000..a69cae3
--- /dev/null
+++ b/recipes-demo/de10-nano-fftsw-apps/files/README_TARGET_BUILD.TXT
@@ -0,0 +1,151 @@
+To build the applications in this directory, you should be able to run these
+target scripts in this order:
+
+./target_build_all.sh
+	this will build all the applications
+./archive_for_target.sh
+	this will archive all applications and target scripts into fft.tgz for
+	installation on the target
+	
+At this point everything should be built.  If you'd like to install and run
+everything you can run this script:
+
+./setup_target_fft_env.sh
+	this target script will ensure that the fft_driver is installed, ensure
+	that /mnt/ram has a 100MB tmpfs ram disk mounted, and then extract the
+	fft.tgz archive into /mnt/ram/fft and run the create_input_waveforms.sh
+	script and then runs the run_all.sh script
+
+NOTE: see the README_TARGET.TXT file for additional information
+
+Description of directory contents:
+
+target_build_all.sh
+	target script to build all applications and libraries
+
+target_build_app.sh
+	target script to build one application
+
+target_build_lib.sh
+	target script to build one library
+
+clean_all.sh
+	target script to clean all build objects
+
+archive_for_target.sh
+	target script to archive all applications and scripts for target
+	installation
+
+create_input_waveforms.sh
+	target script that executes waveform creation applications and
+	duplication scripts to create all input waveforms for the applications
+	to consume
+
+duplicate_x128.sh
+duplicate_x32.sh
+duplicate_x8.sh
+	these target scripts duplicate a file x8, x32 or x128 times.  These are
+	used to replicate the fundamental waveforms into longer patterns
+
+images/
+	this directory contains host scripts to create PNG images of waveform
+	data text files using gnu plot and montage from imagemagick
+
+run_all.sh
+run_fft_256.sh
+run_fft_256x32.sh
+run_fft_256x32x128.sh
+run_fft_4096.sh
+run_stream_256x32x128.sh
+run_stream_256x16x1.sh
+run_stream_256x1x1.sh
+	these target scripts execute all of the various permutations of the demo
+	applications mentioned below
+	
+setup_target_fft_env.sh
+	this target script is used to extract the fft.tgz archive onto the ram
+	disk mounted at /mnt/ram
+
+overhead.c
+	this is the source for the overhead library that all of the applications
+	are linked against
+
+c16_256.c
+c16_256x32.c
+c16_256x32x128.c
+c16_4096.c
+	these applications use the NE10 C functions to implement the FFT
+	algorithm for a variety of input sample sizes with 16-bit resolution
+	
+c32_256.c
+c32_256x32.c
+c32_256x32x128.c
+c32_4096.c
+	these applications use the NE10 C functions to implement the FFT
+	algorithm for a variety of input sample sizes with 32-bit resolution
+
+fft_256.c
+fft_256x32.c
+fft_256x32x128.c
+fft_4096.c
+	these applications use the FPGA logic to implement the FFT
+	algorithm for a variety of input sample sizes.  This variant pushes
+	the input samples into the FPGA and pulls the results back out using
+	programmed I/O from the HPS Cortex A9 processor
+
+fftdma_256.c
+fftdma_256x32.c
+fftdma_256x32x128.c
+fftdma_4096.c
+	these applications use the FPGA logic to implement the FFT
+	algorithm for a variety of input sample sizes.  This variant moves
+	the input samples into the FPGA and the results back out using DMA
+	through the ACP port of the Cortex A9 processor
+
+neon16_256.c
+neon16_256x32.c
+neon16_256x32x128.c
+neon16_4096.c
+	these applications use the NE10 NEON functions to implement the FFT
+	algorithm for a variety of input sample sizes with 16-bit resolution
+
+neon32_256.c
+neon32_256x32.c
+neon32_256x32x128.c
+neon32_4096.c
+	these applications use the NE10 NEON functions to implement the FFT
+	algorithm for a variety of input sample sizes with 32-bit resolution
+
+stream_fpga_256x32x128.c
+stream_fpga_256x16x1.c
+stream_fpga_256x1x1.c
+stream_neon32_256x32x128.c
+stream_neon32_256x16x1.c
+stream_neon32_256x1x1.c
+stream_raw_256x32x128.c
+stream_raw_256x16x1.c
+stream_raw_256x1x1.c
+	these applications stream data from the FPGA into ramdisk files, the
+	fpga variant DMAs the input stream thru the FPGA FFT logic before it
+	is DMAed through the ACP port of the Cortex A9, the neon variant DMAs
+	the raw input data stream through the ACP port and then computes the FFT
+	algorithm on it before saving to the ram disk, the raw variant DMAs the
+	raw input data stream through the ACP port and then directly into the
+	ram disk
+
+create_real_short_sine32.c
+create_real_short_square32.c
+create_real_short_triangle32.c
+	these applications create the initial 32 samples of their respective
+	waveform, sine, square and triangle
+	
+real_short_to_ne10cpx_long.c
+real_short_to_ne10cpx_short.c
+	these applications translate the real short data format into ne10cpx
+	long and short format which is consumed by the demo applications
+	
+ne10cpx_long_to_text.c
+ne10cpx_short_to_text.c
+	these applications translate the ne10cpx long and short format binary
+	data into text format output which may be read by gnu plot for example
+