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Add PXE network boot support, update firmwares

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- add PXE support via iPXE
- update coreboot/SeaBIOS to latest upstream master
- default to installing OE beta vs stable
This commit is contained in:
Matt Devo
2015-10-15 03:06:17 -05:00
parent 70b0c244c2
commit 4d12c7f9e5
2 changed files with 58 additions and 25 deletions
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15
cbox-firmware-update.sh
View File

@@ -15,6 +15,7 @@ flashromcmd="/tmp/flashrom"
cbfstoolcmd="/tmp/cbfstool"
preferUSB=false
useHeadless=false
addPXE=false
# Must run as root
if [ $(whoami) != "root" ]; then
@@ -23,7 +24,7 @@ if [ $(whoami) != "root" ]; then
fi
#header
echo -e "\nChromeBox Firmware Updater v1.3"
echo -e "\nChromeBox Firmware Updater v1.4"
echo -e "(c) Matt DeVillier <matt.devillier@gmail.com>"
echo -e "$***************************************************"
@@ -85,6 +86,13 @@ if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
preferUSB=true
fi
#addPXE?
echo -e ""
read -p "Add PXE network booting capability? (This is not needed for by most users) [y/N] "
if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
addPXE=true
fi
#check for/get flashrom
if [ ! -f ${flashromcmd} ]; then
echo -e "\nDownloading flashrom utility"
@@ -148,6 +156,7 @@ curl -s -L -O "${dropbox_url}${coreboot_file}"
curl -s -L -O "${dropbox_url}${coreboot_file}.md5"
curl -s -L -O "${dropbox_url}bootorder"
curl -s -L -O "${dropbox_url}hsw_1038_cbox_headless.dat"
curl -s -L -O "${dropbox_url}10ec8168.rom"
#verify checksum on downloaded file
md5sum -c ${coreboot_file}.md5 > /dev/null 2>&1
if [ $? -eq 0 ]; then
@@ -164,6 +173,10 @@ if [ $? -eq 0 ]; then
${cbfstoolcmd} ${coreboot_file} remove -n pci8086,0406.rom
${cbfstoolcmd} ${coreboot_file} add -f /tmp/hsw_1038_cbox_headless.dat -n pci8086,0406.rom -t optionrom
fi
#addPXE?
if [ "$addPXE" = true ]; then
${cbfstoolcmd} ${coreboot_file} add -f /tmp/10ec8168.rom -n pci10ec,8168.rom -t optionrom
fi
#flash coreboot firmware
echo -e "\nInstalling firmware: ${coreboot_file}"
${flashromcmd} -w "${coreboot_file}" > /dev/null 2>&1

68
functions.sh
View File

@@ -12,19 +12,19 @@
#
#define these here for easy updating
script_date="[2015-09-05]"
script_date="[2015-10-15]"
OE_version_base="OpenELEC-Generic.x86_64"
OE_version_stable="5.0.8"
OE_version_latest="5.95.5"
coreboot_hsw_box="coreboot-seabios-hsw_chromebox-20150618-mattdevo.rom"
coreboot_stumpy="coreboot-seabios-stumpy-20150702-mattdevo.rom"
coreboot_hsw_box="coreboot-seabios-hsw_chromebox-20151015-mattdevo.rom"
coreboot_stumpy="coreboot-seabios-stumpy-20151015-mattdevo.rom"
coreboot_file=${coreboot_hsw_box}
seabios_hsw_box="seabios-hsw-box-20150618-mattdevo.bin"
seabios_hsw_book="seabios-hsw-book-20150618-mattdevo.bin"
seabios_bdw_book="seabios-bdw-book-20150618-mattdevo.bin"
seabios_hsw_box="seabios-hsw-box-20151015-mattdevo.bin"
seabios_hsw_book="seabios-hsw-book-20151015-mattdevo.bin"
seabios_bdw_book="seabios-bdw-book-20151015-mattdevo.bin"
seabios_file=${seabios_hsw_box}
OE_url="http://releases.openelec.tv/"
@@ -42,6 +42,7 @@ cbfstoolcmd=""
gbbflagscmd=""
preferUSB=false
useHeadless=false
addPXE=false
#device groups
device=""
@@ -179,12 +180,12 @@ free_spc=`df -m /tmp | awk 'FNR == 2 {print $4}'`
[ "$free_spc" > "500" ] || die "Temp directory has insufficient free space to create OpenELEC install media."
#Install beta version?
OE_version="${OE_version_base}-${OE_version_stable}"
OE_version="${OE_version_base}-${OE_version_latest}"
if [ "$OE_version_latest" != "$OE_version_stable" ]; then
read -p "Do you want to install the latest beta version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [y/N] "
if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
OE_version="${OE_version_base}-${OE_version_latest}"
read -p "Do you want to install the latest beta/RC version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [Y/n] "
if [[ "$REPLY" == "n" || "$REPLY" == "N" ]]; then
OE_version="${OE_version_base}-${OE_version_stable}"
fi
echo -e "\n"
fi
@@ -364,7 +365,7 @@ echo -e ""
# ensure hardware write protect disabled if in ChromeOS/ChromiumOS
if [[ "$isChromeOS" = true || "$isChromiumOS" = true ]]; then
if [[ "`crossystem | grep wpsw_cur`" != *"0"* ]]; then
if [[ "`crossystem | grep wpsw_cur`" == *"1"* ]]; then
echo_red "\nHardware write-protect enabled, cannot flash coreboot firmware."
read -p "Press [Enter] to return to the main menu."
return;
@@ -463,6 +464,16 @@ if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
preferUSB=true
fi
#add PXE?
addPXE=false
if [ "${coreboot_file}" == "${coreboot_hsw_box}" ]; then
echo -e ""
read -p "Add PXE network booting capability? (This is not needed for by most users) [y/N] "
if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
addPXE=true
fi
fi
#download firmware file
cd /tmp
echo_yellow "\nDownloading coreboot firmware"
@@ -497,6 +508,15 @@ if [ $? -eq 0 ]; then
${cbfstoolcmd} ${coreboot_file} add -f hsw_1038_cbox_headless.dat -n pci8086,0406.rom -t optionrom
fi
fi
#addPXE?
if [ "$addPXE" = true ]; then
curl -s -L -O "${dropbox_url}10ec8168.rom"
if [ $? -ne 0 ]; then
echo_red "Unable to download PXE option ROM; PXE capability cannot be added."
else
${cbfstoolcmd} ${coreboot_file} add -f 10ec8168.rom -n pci10ec,8168.rom -t optionrom
fi
fi
#flash coreboot firmware
echo_yellow "Installing custom coreboot firmware: ${coreboot_file}"
${flashromcmd} -w "${coreboot_file}" > /dev/null 2>&1
@@ -1003,14 +1023,14 @@ echo_yellow "Stage 1 / repartitioning completed, moving on."
echo_green "\nStage 2: Installing OpenELEC"
#Install beta version?
OE_version="${OE_version_base}-${OE_version_stable}"
OE_version="${OE_version_base}-${OE_version_latest}"
if [ "$OE_version_latest" != "$OE_version_stable" ]; then
echo -e ""
read -p "Do you want to install the latest beta version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [y/N] "
if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
OE_version="${OE_version_base}-${OE_version_latest}"
read -p "Do you want to install the latest beta/RC version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [Y/n] "
if [[ "$REPLY" == "n" || "$REPLY" == "N" ]]; then
OE_version="${OE_version_base}-${OE_version_stable}"
fi
echo -e "\n"
fi
#target partitions
@@ -1427,14 +1447,14 @@ free_spc=`df -m /tmp | awk 'FNR == 2 {print $4}'`
[ "$free_spc" > "500" ] || die "Temp directory has insufficient free space to create OpenELEC install media."
#Install beta version?
OE_version="${OE_version_base}-${OE_version_stable}"
OE_version="${OE_version_base}-${OE_version_latest}"
if [ "$OE_version_latest" != "$OE_version_stable" ]; then
read -p "Do you want to install the latest beta version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [y/N] "
if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
OE_version="${OE_version_base}-${OE_version_latest}"
read -p "Do you want to install the latest beta/RC version ($OE_version_latest) ?
If N, the latest stable version ($OE_version_stable) will be used. [Y/n] "
if [[ "$REPLY" == "n" || "$REPLY" == "N" ]]; then
OE_version="${OE_version_base}-${OE_version_stable}"
fi
echo -e ""
echo -e "\n"
fi
read -p "Connect the USB/SD device (min 4GB) to be used and press [Enter] to continue.