yocto-bsp: add BSP template files

BSP template files for all supported Yocto architectures, plus qemu
versions of the same.

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>

scripts/lib/bsp/substrate/target/arch/common/COPYING.MIT

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+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal 
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
+THE SOFTWARE.

scripts/lib/bsp/substrate/target/arch/common/README

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+This README file contains information on building the meta-{{=machine}}
+BSP layer, and booting the images contained in the /binary directory.
+Please see the corresponding sections below for details.
+
+
+Dependencies
+============
+
+This layer depends on:
+
+  URI: git://git.openembedded.org/bitbake
+  branch: master
+
+  URI: git://git.openembedded.org/openembedded-core
+  layers: meta
+  branch: master
+
+  URI: git://git.yoctoproject.org/xxxx
+  layers: xxxx
+  branch: master
+
+
+Patches
+=======
+
+Please submit any patches against this BSP to the Yocto mailing list
+(yocto@yoctoproject.org) and cc: the maintainer:
+
+Maintainer: XXX YYYYYY <xxx.yyyyyy@zzzzz.com>
+
+Please see the meta-xxxx/MAINTAINERS file for more details.
+
+
+Table of Contents
+=================
+
+  I. Building the meta-{{=machine}} BSP layer
+ II. Booting the images in /binary
+
+
+I. Building the meta-{{=machine}} BSP layer
+========================================
+
+--- replace with specific instructions for your layer ---
+
+In order to build an image with BSP support for a given release, you
+need to download the corresponding BSP tarball from the 'Board Support
+Package (BSP) Downloads' page of the Yocto Project website.
+
+Having done that, and assuming you extracted the BSP tarball contents
+at the top-level of your yocto build tree, you can build a
+{{=machine}} image by adding the location of the meta-{{=machine}}
+layer to bblayers.conf, along with any other layers needed (to access
+common metadata shared between BSPs) e.g.:
+
+  yocto/meta-xxxx \
+  yocto/meta-xxxx/meta-{{=machine}} \
+
+To enable the {{=machine}} layer, add the {{=machine}} MACHINE to local.conf:
+
+  MACHINE ?= "{{=machine}}"
+
+You should then be able to build a {{=machine}} image as such:
+
+  $ source oe-init-build-env
+  $ bitbake core-image-sato
+
+At the end of a successful build, you should have a live image that
+you can boot from a USB flash drive (see instructions on how to do
+that below, in the section 'Booting the images from /binary').
+
+As an alternative to downloading the BSP tarball, you can also work
+directly from the meta-xxxx git repository.  For each BSP in the
+'meta-xxxx' repository, there are multiple branches, one corresponding
+to each major release starting with 'laverne' (0.90), in addition to
+the latest code which tracks the current master (note that not all
+BSPs are present in every release).  Instead of extracting a BSP
+tarball at the top level of your yocto build tree, you can
+equivalently check out the appropriate branch from the meta-xxxx
+repository at the same location.
+
+
+II. Booting the images in /binary
+=================================
+
+--- replace with specific instructions for your platform ---
+
+This BSP contains bootable live images, which can be used to directly
+boot Yocto off of a USB flash drive.
+
+Under Linux, insert a USB flash drive.  Assuming the USB flash drive
+takes device /dev/sdf, use dd to copy the live image to it.  For
+example:
+
+# dd if=core-image-sato-{{=machine}}-20101207053738.hddimg of=/dev/sdf
+# sync
+# eject /dev/sdf
+
+This should give you a bootable USB flash device.  Insert the device
+into a bootable USB socket on the target, and power on.  This should
+result in a system booted to the Sato graphical desktop.
+
+If you want a terminal, use the arrows at the top of the UI to move to
+different pages of available applications, one of which is named
+'Terminal'.  Clicking that should give you a root terminal.
+
+If you want to ssh into the system, you can use the root terminal to
+ifconfig the IP address and use that to ssh in.  The root password is
+empty, so to log in type 'root' for the user name and hit 'Enter' at
+the Password prompt: and you should be in.
+
+----
+
+If you find you're getting corrupt images on the USB (it doesn't show
+the syslinux boot: prompt, or the boot: prompt contains strange
+characters), try doing this first:
+
+# dd if=/dev/zero of=/dev/sdf bs=1M count=512

scripts/lib/bsp/substrate/target/arch/common/README.sources

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+The sources for the packages comprising the images shipped with this
+BSP can be found at the following location:
+
+http://downloads.yoctoproject.org/mirror/sources/
+
+The metadata used to generate the images shipped with this BSP, in
+addition to the code contained in this BSP, can be found at the
+following location:
+
+http://www.yoctoproject.org/downloads/yocto-1.1/poky-edison-6.0.tar.bz2
+
+The metadata used to generate the images shipped with this BSP, in
+addition to the code contained in this BSP, can also be found at the
+following locations:
+
+git://git.yoctoproject.org/poky.git
+git://git.yoctoproject.org/meta-xxxx

scripts/lib/bsp/substrate/target/arch/common/conf/layer.conf

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+# We have a conf and classes directory, add to BBPATH
+BBPATH := "${BBPATH}:${LAYERDIR}"
+
+# We have a recipes directory, add to BBFILES
+BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb \
+	${LAYERDIR}/recipes-*/*/*.bbappend"
+
+BBFILE_COLLECTIONS += "{{=machine}}"
+BBFILE_PATTERN_{{=machine}} := "^${LAYERDIR}/"
+BBFILE_PRIORITY_{{=machine}} = "6"

scripts/lib/bsp/substrate/target/arch/common/recipes-bsp/formfactor/formfactor/{{=machine}}/machconfig

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+# Assume a USB mouse and keyboard are connected
+{{ input type:"boolean" name:"touchscreen" msg:"Does your BSP have a touchscreen? (y/n)" default:"n" }}
+HAVE_TOUCHSCREEN={{=touchscreen}}
+{{ input type:"boolean" name:"keyboard" msg:"Does your BSP have a keyboard? (y/n)" default:"y" }}
+HAVE_KEYBOARD={{=keyboard}}

scripts/lib/bsp/substrate/target/arch/common/recipes-bsp/formfactor/formfactor_0.0.bbappend

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+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+ 
+PRINC = "1"

scripts/lib/bsp/substrate/target/arch/common/recipes-core/tasks/task-core-tools-profile.bbappend

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+RRECOMMENDS_task-core-tools-profile_append_{{=machine}} = " systemtap"
+