Adding convenience scripts to build and load manufacturing image via SWD.

Bootloader/Scripts/swdLoad.bash

@@ -0,0 +1,31 @@
+#!/bin/bash
+# Loads firmware image using an SWD Flasher
+# Uses MCHCK ruby flasher toolchain
+# NOTE: Only tested with a buspirate on Linux
+
+# Arg 1: Path to firmware image
+# Arg 2: Address to flash to (byte address)
+
+# Must have two args
+if [ "$#" -ne 2 ]; then
+	echo "Usage:   `basename $0` <firmware binary> <starting address>"
+	echo "Example: `basename $0` kiibohd_bootloader.bin 0"
+	exit 1
+fi
+
+# First check to see if the flasher toolchain is available
+if [ ! -d "programmer" ]; then
+	# Use git to download the toolchain
+	git clone https://github.com/mchck/programmer.git
+fi
+
+# Make sure the toolchain is up to date
+cd programmer
+git pull --rebase
+cd ..
+
+# Attempt to flash
+# Udev rules have been applied to name the buspirate as /dev/buspirate (instead of something like /dev/ttyUSB0)
+# By default only root can access serial devices on Linux
+ruby programmer/flash.rb name=buspirate:dev=/dev/buspirate "$1" "$2"
+