Add VxWorks target

Adds VxWorks VSB, VIP and libs. Exports VSB and work dir for
VxWorks qemu. Places VxWorks qemu launcher in home.

Use 8 cores on VxWorks target as qemu is run on 4 cores and
those 4 cores will be run at 100% all time due to RTOS nature
of VxWorks.

Task-number: COIN-297
Change-Id: If1ae42109a5a1ab7164f09a9eabf9fd9064fd0d9
Reviewed-by: Dimitrios Apostolou <jimis@qt.io>
Reviewed-by: Jarno Lämsä <jarno.lamsa@qt.io>
Reviewed-by: Jukka Jokiniva <jukka.jokiniva@qt.io>

2 files changed, 89 insertions, 0 deletions

diff --git a/coin/provisioning/common/linux/vx_works.sh b/coin/provisioning/common/linux/vx_works.sh
new file mode 100755
index 00000000..e5f99499
--- /dev/null
+++ b/coin/provisioning/common/linux/vx_works.sh
@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+# Copyright (C) 2023 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+# This script installs vxworks libs and toolchain.
+
+set -ex
+
+# shellcheck source=../unix/InstallFromCompressedFileFromURL.sh
+source "${BASH_SOURCE%/*}/../unix/InstallFromCompressedFileFromURL.sh"
+# shellcheck source=../unix/SetEnvVar.sh
+source "${BASH_SOURCE%/*}/../unix/SetEnvVar.sh"
+
+VXWORKS_VER="23_09"
+######### VXworks libs #########
+# Installs to /opt/vxworks
+PrimaryUrl="http://ci-files01-hki.ci.qt.io/input/vxworks/vxworks_no_source_patched_$VXWORKS_VER.tar.gz"
+AltUrl=""
+sha1="35a457999b310a6128e3bd7de3103c2235063071"
+targetFolder="/opt/"
+InstallFromCompressedFileFromURL "$PrimaryUrl" "$AltUrl" "$SHA1" "$targetFolder" "$appPrefix"
+SetEnvVar "VXWORKS_HOME" "/opt/vxworks"
+
+######### VXworks toolchain #########
+# Installs to /opt/fsl_imx6_2_0_6_2_VSB
+PrimaryUrl="http://ci-files01-hki.ci.qt.io/input/vxworks/vxworks_vsb_$VXWORKS_VER.tar.gz"
+AltUrl=""
+sha1="cd32d35e67fd6128fbfbb23207bb4d1d2d09b7d2"
+targetFolder="/opt/"
+InstallFromCompressedFileFromURL "$PrimaryUrl" "$AltUrl" "$SHA1" "$targetFolder" "$appPrefix"
+SetEnvVar "WIND_CC_SYSROOT" "/opt/fsl_imx6_2_0_6_2_VSB"
+
+######### VXworks VIP kernel #########
+# Installs to /opt/fsl_imx6_2_0_6_2_VIP_QEMU
+PrimaryUrl="http://ci-files01-hki.ci.qt.io/input/vxworks/vxworks_vip_kernel_$VXWORKS_VER.tar.gz"
+AltUrl=""
+sha1="d72bb635a00a5b1b82185e3c200078cbe5c39561"
+targetFolder="/opt/"
+InstallFromCompressedFileFromURL "$PrimaryUrl" "$AltUrl" "$SHA1" "$targetFolder" "$appPrefix"
+
+SetEnvVar "VXWORKS_SSH" "WindRiver@10.0.2.4"
+
+# Setup NFS exports that are needed by VxWorks qemu
+sudo bash -c "echo '/home/qt/work 10.0.2.4/24(rw,sync,root_squash,no_subtree_check,anonuid=1000,anongid=1000)' >> /etc/exports"
+sudo bash -c "echo '/opt/fsl_imx6_2_0_6_2_VSB 10.0.2.4/24(rw,sync,root_squash,no_subtree_check,anonuid=1000,anongid=1000)' >> /etc/exports"
+sudo exportfs -a
+
+# Copy start script in place
+cp "${BASH_SOURCE%/*}/../linux/vxworks_qemu_launcher.sh" "${HOME}"
+SetEnvVar "VXWORKS_EMULATOR" "${HOME}/vxworks_qemu_launcher.sh"
diff --git a/coin/provisioning/common/linux/vxworks_qemu_launcher.sh b/coin/provisioning/common/linux/vxworks_qemu_launcher.sh
new file mode 100755
index 00000000..e64e1ec5
--- /dev/null
+++ b/coin/provisioning/common/linux/vxworks_qemu_launcher.sh
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+# Copyright (C) 2023 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+# Setup bridge if not exist for VxWorks QEMU
+if ! ip link show br0 >/dev/null 2>&1; then
+    sudo brctl addbr br0
+    sudo brctl stp br0 off
+    sudo ifconfig br0 10.0.2.1 netmask 255.255.255.0 promisc up
+    sudo tunctl -u qt -t tap0
+    sudo ifconfig tap0 promisc up
+    sudo brctl addif br0 tap0
+fi
+
+QEMU_LOG_PATH="/home/qt/work/vxworks_qemu_log.txt"
+qemu-system-arm \
+    -machine sabrelite \
+    -smp 4 \
+    -m 1G \
+    -nographic \
+    -monitor none \
+    -serial null \
+    -serial stdio \
+    -kernel /opt/fsl_imx6_2_0_6_2_VIP_QEMU/default/uVxWorks \
+    -dtb /opt/fsl_imx6_2_0_6_2_VIP_QEMU/default/imx6q-sabrelite.dtb \
+    -append "enet(0,0)host:vxWorks h=10.0.2.1 g=10.0.2.1 e=10.0.2.4 u=target pw=vxTarget s=/romfs/startup_script_arm.txt" \
+    -nic "tap,ifname=tap0,script=no" >"${QEMU_LOG_PATH}" 2>&1 &
+
+for counter in $(seq 30)
+do
+    status=$(ssh -o BatchMode=yes -o HostKeyAlgorithms=+ssh-rsa -o ConnectTimeout=1 ${VXWORKS_SSH} echo emulator up)
+    if [[ $status == *"emulator up"* ]] ; then
+        echo "VXWORKS QEMU SSH server up"
+        break
+    else
+        echo "Waiting VXWORKS QEMU SSH server"
+        sleep 1
+    fi
+done