--- /dev/null
+#!/bin/bash
+
+LOGDIR=$1
+if [ -n "$2" ]; then
+ ODIR=$2
+else
+ ODIR=.
+fi
+TMPDIR=/tmp/logs
+
+mv $LOGDIR/alt-* $TMPDIR
+
+cd $TMPDIR
+args=""
+for i in lcov-*.info-*; do
+ args="$args -a $i"
+done
+
+lcov $args -o $LOGDIR/combined.info > $LOGDIR/combined-lcov.log 2>&1
+cat $LOGDIR/combined.info |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*\/bits\/byteswap.h$\)/\1/};/^SF:.*\/bits\/byteswap.h$/,/^end_of_record$/d" |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*\/common\/wpa_ctrl.c$\)/\1/};/^SF:.*\/common\/wpa_ctrl.c$/,/^end_of_record$/d" |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*\/utils\/edit.c$\)/\1/};/^SF:.*\/utils\/edit.c$/,/^end_of_record$/d" |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*_module_tests.c$\)/\1/};/^SF:.*_module_tests.c$/,/^end_of_record$/d" |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*\/hostapd\/hostapd_cli.c$\)/\1/};/^SF:.*\/hostapd\/hostapd_cli.c$/,/^end_of_record$/d" |
+ sed "/^TN:$/{N;s/TN:\n\(SF:.*wpa_supplicant\/wpa_cli.c$\)/\1/};/^SF:.*wpa_supplicant\/wpa_cli.c$/,/^end_of_record$/d" > $LOGDIR/combined.info.filtered
+
+cd $LOGDIR
+genhtml -t "wpa_supplicant/hostapd combined for hwsim test run $(date +%s)" combined.info.filtered --output-directory $ODIR > lcov.log 2>&1
+
+rm -r /tmp/logs/alt-wpa_supplicant
+rm -r /tmp/logs/alt-hostapd
+rm -r /tmp/logs/alt-hostapd-as
+rm -r /tmp/logs/alt-hlr_auc_gw
+rm /tmp/logs/lcov-*info-*
+rmdir /tmp/logs