Initial check-in for STM32 board

BootLoaders/Boards/stm32/tools/macosx/maple_upload

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+set -e
+
+if [ $# -lt 4 ]; then
+    echo "Usage: $0 $# <dummy_port> <altID> <usbID> <binfile>" >&2
+    exit 1
+fi
+dummy_port=$1; altID=$2; usbID=$3; binfile=$4;dummy_port_fullpath="/dev/$1"
+
+
+# Get the directory where the script is running.
+DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+
+
+# -----------------  Old code to reset the USB - which doesn't seem to work --------
+#
+#if we can find the Serial device try resetting it and then sleeping for 1 sec while the board reboots
+#if [ -e $dummy_port_fullpath ]; then
+#	echo "resetting " $dummy_port_fullpath
+#	stty -f $dummy_port_fullpath 1200
+#	sleep 1
+##	stty -f $dummy_port_fullpath 1200
+##	sleep 1
+#fi
+# ------------------  End of old code -----------------
+
+#  ----------------- IMPORTANT -----------------
+# The 2nd parameter to upload-reset is the delay after resetting before it exits
+# This value is in milliseonds
+# You may need to tune this to your system
+# 750ms to 1500ms seems to work on my Mac
+
+${DIR}/upload-reset ${dummy_port_fullpath} 750
+
+if [ $# -eq 5 ]; then
+    dfuse_addr="--dfuse-address $5"
+else
+    dfuse_addr=""
+fi
+
+#DFU_UTIL=/usr/local/bin/dfu-util
+DFU_UTIL=${DIR}/dfu-util/dfu-util
+if [ ! -x ${DFU_UTIL} ]; then
+    DFU_UTIL=/opt/local/bin/dfu-util
+fi
+
+if [ ! -x ${DFU_UTIL} ]; then
+    echo "$0: error: cannot find ${DFU_UTIL}" >&2
+    exit 2
+fi
+
+${DFU_UTIL} -d ${usbID} -a ${altID} -D ${binfile} -R ${dfuse_addr} -R
+
+echo -n Waiting for ${dummy_port_fullpath} serial...
+
+COUNTER=0
+while [ ! -c ${dummy_port_fullpath} ] && ((COUNTER++ < 40)); do
+    sleep 0.1
+done
+
+echo Done