board: pluto|m2k: Add hook in init.d to run user application code

Addresses Issue: analogdevicesinc/plutosdr-fw#74

Signed-off-by: Michael Hennerich <[email protected]>

board/m2k/post-build.sh

@@ -53,6 +53,7 @@ ${INSTALL} -D -m 0755 ${BOARD_DIR}/../pluto/S23udc ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/../pluto/S40network ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/../pluto/S41network ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/../pluto/S45msd ${TARGET_DIR}/etc/init.d/
+${INSTALL} -D -m 0755 ${BOARD_DIR}/../pluto/S98autostart ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0644 ${BOARD_DIR}/../pluto/fw_env.config ${TARGET_DIR}/etc/
 ${INSTALL} -D -m 0644 ${BOARD_DIR}/VERSIONS ${TARGET_DIR}/opt/
 ${INSTALL} -D -m 0644 ${BOARD_DIR}/m2k-calib.ini ${TARGET_DIR}/opt/

board/pluto/S98autostart

@@ -0,0 +1,21 @@
+#!/bin/sh
+#
+# Script to check for and run user-supplied /mnt/jffs2/autorun.sh
+#
+
+case "$1" in
+  start)
+	if test -f /mnt/jffs2/autorun.sh; then
+		source /mnt/jffs2/autorun.sh
+	fi
+	;;
+  stop)
+	;;
+  restart|reload)
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?

board/pluto/post-build.sh

@@ -65,6 +65,7 @@ ${INSTALL} -D -m 0755 ${BOARD_DIR}/S23udc ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/S40network ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/S41network ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/S45msd ${TARGET_DIR}/etc/init.d/
+${INSTALL} -D -m 0755 ${BOARD_DIR}/S98autostart ${TARGET_DIR}/etc/init.d/
 ${INSTALL} -D -m 0644 ${BOARD_DIR}/fw_env.config ${TARGET_DIR}/etc/
 ${INSTALL} -D -m 0644 ${BOARD_DIR}/VERSIONS ${TARGET_DIR}/opt/
 ${INSTALL} -D -m 0755 ${BOARD_DIR}/device_reboot ${TARGET_DIR}/usr/sbin/