Signed-off-by: Jacob Stiffler <[email protected]>
---
v2 changes:
* Run "envboot" as part of the bootcmd to get contents of uEnv.txt
setup-uboot-env-k2g-evm.sh | 253 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 253 insertions(+)
create mode 100755 setup-uboot-env-k2g-evm.sh
diff --git a/setup-uboot-env-k2g-evm.sh b/setup-uboot-env-k2g-evm.sh
new file mode 100755
index 0000000..3e8c1db
--- /dev/null
+++ b/setup-uboot-env-k2g-evm.sh
@@ -0,0 +1,253 @@
+#!/bin/sh
+
+# This distribution contains contributions or derivatives under copyright
+# as follows:
+#
+# Copyright (c) 2015, Texas Instruments Incorporated
+# 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 Texas Instruments 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 AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
+
+cwd=`dirname $0`
+. $cwd/common.sh
+
+do_expect() {
+ echo "expect {" >> $3
+ check_status
+ echo " $1" >> $3
+ check_status
+ echo " timeout 600 goto end" >> $3
+ echo "}" >> $3
+ check_status
+ echo $2 >> $3
+ check_status
+ echo >> $3
+}
+
+copy_to_tftproot() {
+ files="$1"
+ for file in $files
+ do
+ if [ -f $tftproot/$file ]; then
+ echo
+ echo "$tftproot/$file already exists. The existing installed file
can be renamed and saved under the new name."
+ echo "(o) overwrite (s) skip copy "
+ read -p "[o] " exists
+ case "$exists" in
+ s) echo "Skipping copy of $file, existing version will be used"
+ ;;
+ *) sudo cp "$prebuiltimagesdir/$file" $tftproot
+ check_status
+ echo
+ echo "Successfully overwritten $file in tftp root directory
$tftproot"
+ ;;
+ esac
+ else
+ sudo cp "$prebuiltimagesdir/$file" $tftproot
+ check_status
+ echo
+ echo "Successfully copied $file to tftp root directory $tftproot"
+ fi
+ done
+}
+
+echo
+echo
"--------------------------------------------------------------------------------"
+echo "This step will set up the u-boot variables for booting the EVM."
+echo
"--------------------------------------------------------------------------------"
+
+ipdefault=`ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 |
awk '{ print $1 }'`
+platform=`grep PLATFORM= $cwd/../Rules.make | cut -d= -f2`
+
+echo "Autodetected the following ip address of your host, correct it if
necessary"
+read -p "[ $ipdefault ] " ip
+echo
+
+if [ ! -n "$ip" ]; then
+ ip=$ipdefault
+fi
+
+if [ -f $cwd/../.tftproot ]; then
+ tftproot=`cat $cwd/../.tftproot`
+else
+ echo "Where is your tftp root directory?"
+ read -p "[ /tftpboot ]" tftproot
+
+ if [ ! -n "$tftproot" ]; then
+ tftproot="/tftpboot"
+ fi
+ echo
+fi
+
+if [ -f $cwd/../.targetfs ]; then
+ rootpath=`cat $cwd/../.targetfs`
+else
+ echo "Where is your target filesystem extracted?"
+ read -p "[ ${HOME}/targetNFS ]" rootpath
+
+ if [ ! -n "$rootpath" ]; then
+ rootpath="${HOME}/targetNFS"
+ fi
+ echo
+fi
+
+
+kernelimage="zImage-""$platform"".bin"
+kernelimagesrc=`ls -1 $cwd/../board-support/prebuilt-images/$kernelimage`
+kernelimagedefault=`basename $kernelimagesrc`
+
+ubootimage="u-boot-spi-${platform}.gph"
+
+ubifsimage="tisdk-server-rootfs-image-${platform}.ubi"
+ubifsimagesrc=`ls -1 $cwd/../filesystem/$ubifsimage`
+ubifsimagedefault=`basename $ubifsimagesrc`
+
+prebuiltimagesdir=`cd $cwd/../filesystem/ ; echo $PWD`
+ubifsimages=`cd $prebuiltimagesdir;ls -1 *.ubi 2> /dev/null`
+copy_to_tftproot "$ubifsimages"
+
+
+echo "Select Linux kernel location:"
+echo " 1: TFTP"
+echo " 2: SD card"
+echo
+read -p "[ 1 ] " kernel
+
+if [ ! -n "$kernel" ]; then
+ kernel="1"
+fi
+
+echo
+echo "Select root file system location:"
+echo " 1: NFS"
+echo " 2: SD card"
+echo
+read -p "[ 1 ] " fs
+
+if [ ! -n "$fs" ]; then
+ fs="1"
+fi
+
+
+if [ "$kernel" -eq "1" ]; then
+ echo
+ echo "Available kernel images in $tftproot:"
+ for file in $tftproot/*; do
+ basefile=`basename $file`
+ echo " $basefile"
+ done
+ echo
+ echo "Which kernel image do you want to boot from TFTP?"
+ read -p "[ $kernelimagedefault ] " kernelimage
+
+ if [ ! -n "$kernelimage" ]; then
+ kernelimage=$kernelimagedefault
+ fi
+else
+ kernelimage=zImage
+fi
+
+echo "timeout 300" > $cwd/setupBoard.minicom
+echo "verbose on" >> $cwd/setupBoard.minicom
+do_expect "\"stop autoboot:\"" "send \" \"" $cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"env default -f -a\"" $cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"saveenv\"" $cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"reset\"" $cwd/setupBoard.minicom
+do_expect "\"stop autoboot:\"" "send \" \"" $cwd/setupBoard.minicom
+
+do_expect "\"U-Boot#\"" "send \"setenv serverip $ip\"" $cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"setenv tftp_root '$tftproot'\""
$cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"setenv nfs_root '$rootpath'\""
$cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"setenv name_ubi $ubifsimage\""
$cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"setenv name_kern $kernelimage\""
$cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"setenv name_uboot $ubootimage\""
$cwd/setupBoard.minicom
+
+do_expect "\"U-Boot#\"" "send \"setenv bootcmd 'run envboot; run
init_\${fs_mode} get_pmmc_\${kern_mode} run_pmmc get_fdt_\${kern_mode}
get_mon_\${kern_mode} get_kern_\${kern_mode} run_mon run_kern'\""
$cwd/setupBoard.minicom
+
+do_expect "\"U-Boot#\"" "send \"saveenv\"" $cwd/setupBoard.minicom
+
+if [ "$kernel" -eq "1" ]; then
+ #TFTP
+ do_expect "\"U-Boot#\"" "send \"setenv kern_mode net\""
$cwd/setupBoard.minicom
+else
+ #SD
+ do_expect "\"U-Boot#\"" "send \"setenv kern_mode mmc\""
$cwd/setupBoard.minicom
+fi
+
+if [ "$fs" -eq "1" ]; then
+ #NFS
+ do_expect "\"U-Boot#\"" "send \"setenv fs_mode net\""
$cwd/setupBoard.minicom
+else
+ #SD
+ do_expect "\"U-Boot#\"" "send \"setenv fs_mode mmc\""
$cwd/setupBoard.minicom
+fi
+
+do_expect "\"U-Boot#\"" "send \"saveenv\"" $cwd/setupBoard.minicom
+do_expect "\"U-Boot#\"" "send \"boot\"" $cwd/setupBoard.minicom
+
+echo "end:" >> $cwd/setupBoard.minicom
+#echo "! killall -s SIGHUP minicom" >> $cwd/setupBoard.minicom
+
+echo
"--------------------------------------------------------------------------------"
+echo "Would you like to create a minicom script with the above parameters
(y/n)?"
+read -p "[ y ] " minicom
+echo
+
+if [ ! -n "$minicom" ]; then
+ minicom="y"
+fi
+
+if [ "$minicom" = "y" ]; then
+
+ echo -n "Successfully wrote "
+ readlink -m $cwd/setupBoard.minicom
+
+ echo "Would you like to run the setup script now (y/n)? This requires you
to connect"
+ echo "the RS-232 cable between your host and EVM as well as your ethernet
cable as"
+ echo "described in the Quick Start Guide. Once answering 'y' on the prompt
below"
+ echo "you will have 300 seconds to connect the board and power cycle it"
+ echo "before the setup times out"
+ echo
+ echo "After successfully executing this script, your EVM will be set up.
You will be "
+ echo "able to connect to it by executing 'minicom -w' or if you prefer a
windows host"
+ echo "you can set up Tera Term as explained in the Software Developer's
Guide."
+ echo "If you connect minicom or Tera Term and power cycle the board Linux
will boot."
+ echo
+ read -p "[ y ] " minicomsetup
+
+ if [ ! -n "$minicomsetup" ]; then
+ minicomsetup="y"
+ fi
+
+ if [ "$minicomsetup" = "y" ]; then
+ cd $cwd
+ sudo minicom -w -S setupBoard.minicom
+ cd -
+ fi
+
+ echo "You can manually run minicom in the future with this setup script
using: minicom -S $cwd/setupBoard.minicom"
+ echo
"--------------------------------------------------------------------------------"
+
+fi
--
1.9.1
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