[link] Pprzlink router (for herelink) (#2497)

.gitignore

@@ -49,6 +49,9 @@ paparazzi.sublime-workspace
 *.files
 *.includes
 
+# VSCode IDE
+.vscode/ipch/
+
 # Vagrant VM files
 /.vagrant
 
@@ -145,6 +148,10 @@ Cargo.lock
 /sw/logalizer/disp3d
 /sw/logalizer/sdlogger_download
 
+# /sw/misc
+/sw/misc/link/pprzlink_router
+/sw/misc/link/pprzlink_router_cc
+
 # /sw/simulator/
 /sw/simulator/gaia
 /sw/simulator/simhitl

sw/misc/link/Makefile

@@ -0,0 +1,13 @@
+# Quiet compilation
+Q=@
+
+all: pprzlink_router pprzlink_router_cc
+
+pprzlink_router: pprzlink_router.c
+	gcc -g -O2 -Wall -o $@ $^ -lpthread
+
+pprzlink_router_cc:pprzlink_router.c
+	arm-linux-gnueabi-gcc -static -g -O2 -Wall -o $@ $^ -lpthread
+
+clean:
+	$(Q)rm -f pprzlink_router pprzlink_router_cc

sw/misc/link/mass_storage.sh

@@ -0,0 +1,38 @@
+#!/system/bin/sh
+/data/init.sh &
+# Copyright (c) 2009-2018, The Linux Foundation. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of The Linux Foundation nor
+#       the names of its contributors may be used to endorse or promote
+#       products derived from this software without specific prior written
+#       permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+FILE=/data/.format_vfat.userdata
+STORAGE=/dev/block/platform/soc/by-name/storage
+TARGET=/sdcard
+ATTR= "-o iocharset=utf8,rw,sync,umask=0000,dmask=0000,fmask=0000"
+TYPE="-t vfat"
+if [ -f "$FILE" ]; then
+	/bin/busybox mkfs.vfat $STORAGE
+	rm $FILE
+fi
+/bin/busybox mount $TYPE $ATTR $STORAGE $TARGET