Add xmosdfu Raspberry Pi makefile and rename directory from "xmos_dfu_osx" to "xmosdfu"

module_dfu/host/xmos_dfu_osx/Makefile.OSX

@@ -1,2 +0,0 @@
-all:
-	g++ -g -o xmosdfu xmosdfu.cpp -I. -IOSX libusb-1.0.0.dylib -m32

module_dfu/host/xmos_dfu_osx/run_xmosdfu.sh

@@ -1,9 +0,0 @@
-#! /bin/bash
-
-#find out were we are running from so we only exec this program
-PROGDIR=`dirname $0`
-
-#setup environment
-export DYLD_LIBRARY_PATH=$PROGDIR:$DYLD_LIBRARY_PATH
-
-$PROGDIR/xmosdfu $1 $2 $3

module_dfu/host/xmos_dfu_osx/setup.sh

@@ -1 +0,0 @@
-export DYLD_LIBRARY_PATH=$PWD:$DYLD_LIBRARY_PATH

module_dfu/host/xmos_dfu_osx/testdfu_loop.sh

@@ -1,45 +0,0 @@
-#! /bin/bash
-################################################################################
-
-#find out were we are running from so we only exec this programs
-PROGDIR=`dirname $0`
-
-#setup environment
-export DYLD_LIBRARY_PATH=$PWD:$DYLD_LIBRARY_PATH
-
-#check if we were given a binary name, otherwise use the default one
-updatebin=testbin
-if [ "$1" != "" ]; then
-  updatebin=$1
-fi
-
-#basic check for binary
-if [ ! -f $updatebin ]; then
-  echo "FATAL: can't find update binary named $updatebin"
-  exit 1
-else
-    using $updatebin
-fi
-
-#-------------------------------------------------------------------------------
-for i in 1 2 3 4 5 6 7 8 9 10; do
-  echo ""
-  echo DFU test iteration $i
-  echo ---------------------
-  echo ""
-  echo "*** DFU revert to factory ***"
-  $PROGDIR/xmosdfu --revertfactory 
-  sleep 2
-  echo "" 
-  echo "*** DFU download new firmware ***"
-  $PROGDIR/xmosdfu --download $updatebin
-  sleep 2
-  echo "" 
-  echo "*** DFU upload existing firmware ***"
-  $PROGDIR/xmosdfu --upload $updatebin
-  sleep 2
-  echo "" 
-done
-
-echo DFU Test Complete!
-

module_dfu/host/xmosdfu/Makefile.OSX

@@ -0,0 +1,2 @@
+all:
+	g++ -g -o xmosdfu xmosdfu.cpp -Ilibusb/OSX libusb/OSX/libusb-1.0.0.dylib -m32

module_dfu/host/xmosdfu/Makefile.Pi

@@ -0,0 +1,8 @@
+# Requires libusb, you can install with:
+# 	apt-get install libusb-1.0-0-dev
+#
+# Either run as administrator (sudo) or add a udev rule for the correct
+# vendor and product IDs
+
+xmosdfu: xmosdfu.cpp
+	g++ -D_GNU_SOURCE -Wall -g -o xmosdfu -Ilibusb/Rasp -lusb-1.0 xmosdfu.cpp