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CHIP-tools
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Permit users to set different binaries for the utilities

chip/stable
computermouth 2016-12-21 15:00:38 -08:00
parent ba4f4587ef
commit 52634b43aa
2 changed files with 30 additions and 19 deletions
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17
chip-create-nand-images.sh
View File

@ -1,10 +1,15 @@
#!/bin/bash -x
FEL=sunxi-fel
#!/bin/bash
SCRIPTDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
source $SCRIPTDIR/common.sh
if [[ -z $(which ${MKFS_UBIFS}) ]]; then
echo "Could not find ${MKFS_UBIFS} in path."
echo "Install it with the CHIP-SDK setup script."
echo "You will also need to run this script as root."
exit 1
fi
UBOOTDIR="$1"
ROOTFSTAR="$2"
OUTPUTDIR="$3"
@ -59,7 +64,7 @@ prepare_ubi() {
mkdir -p $rootfs
tar -xf $rootfstar -C $rootfs
mkfs.ubifs -d $rootfs -m $pagesize -e $lebsize -c $maxlebcount -o $ubifs
${MKFS_UBIFS} -d $rootfs -m $pagesize -e $lebsize -c $maxlebcount -o $ubifs
echo "[rootfs]
mode=ubi
vol_id=0
@ -93,7 +98,7 @@ prepare_spl() {
local padding=$tmpdir/padding
local splpadding=$tmpdir/nand-spl-padding
sunxi-nand-image-builder -c 64/1024 -p $pagesize -o $oobsize -u 1024 -e $eraseblocksize -b -s $spl $nandspl
${SNIB} -c 64/1024 -p $pagesize -o $oobsize -u 1024 -e $eraseblocksize -b -s $spl $nandspl
local splsize=`filesize $nandspl`
local paddingsize=$((64-(splsize/(pagesize+oobsize))))
@ -101,7 +106,7 @@ prepare_spl() {
while [ $i -lt $repeat ]; do
dd if=/dev/urandom of=$padding bs=1024 count=$paddingsize
sunxi-nand-image-builder -c 64/1024 -p $pagesize -o $oobsize -u 1024 -e $eraseblocksize -b -s $padding $splpadding
${SNIB} -c 64/1024 -p $pagesize -o $oobsize -u 1024 -e $eraseblocksize -b -s $padding $splpadding
cat $nandspl $splpadding > $nandpaddedspl
if [ "$i" -eq "0" ]; then

32
common.sh
View File

@ -1,7 +1,12 @@
#!/bin/bash
TIMEOUT=30
FEL=sunxi-fel
FEL=${FEL:-sunxi-fel}
FASTBOOT=${FASTBOOT:-fastboot}
MKIMAGE=${MKIMAGE:-mkimage}
MKFS_UBIFS=${MKFS_UBIFS:-mkfs.ubifs}
SNIB=${SNIB:-sunxi-nand-image-builder}
TOOLS=( ${FEL} ${FASTBOOT} ${MKIMAGE} ${SNIB})
SPLMEMADDR=0x43000000
UBOOTMEMADDR=0x4a000000
UBOOTSCRMEMADDR=0x43100000
@ -9,13 +14,14 @@ nand_erasesize=400000
nand_writesize=4000
nand_oobsize=680
if [[ -z $(which $FEL) ]]; then
echo " Error: Unable to locate FEL utility."
echo " Install FEL with:"
echo " CHIP-SDK setup script [github.com/NextThingCo/CHIP-SDK]"
echo " - or build from source [github.com/linux-sunxi/sunxi-tools]"
exit 1
fi
for TOOL in ${TOOLS[@]}; do
if [[ -z $(which $TOOL) ]]; then
echo " Error: Unable to locate $TOOL utility."
echo " Install $TOOL with:"
echo " CHIP-SDK setup script [github.com/NextThingCo/CHIP-SDK]"
exit 1
fi
done
#------------------------------------------------------------
onMac() {
@ -39,7 +45,7 @@ filesize() {
wait_for_fastboot() {
echo -n "waiting for fastboot...";
for ((i=$TIMEOUT; i>0; i--)) {
if [[ ! -z "$(fastboot -i 0x1f3a $@ devices)" ]]; then
if [[ ! -z "$(${FASTBOOT} -i 0x1f3a $@ devices)" ]]; then
echo "OK";
return 0;
fi
@ -77,7 +83,7 @@ detect_nand() {
echo "nand info
env export -t -s 0x100 0x7c00 nand_erasesize nand_writesize nand_oobsize
reset" > $ubootcmds
mkimage -A arm -T script -C none -n "detect NAND" -d $ubootcmds $ubootscr || return 1
${MKIMAGE} -A arm -T script -C none -n "detect NAND" -d $ubootcmds $ubootscr || return 1
if ! wait_for_fel; then
echo "ERROR: please make sure CHIP is connected and jumpered in FEL mode"
@ -188,7 +194,7 @@ flash_images() {
echo "$RESET_COMMAND" >> $ubootcmds
mkimage -A arm -T script -C none -n "flash $FLAVOR" -d $ubootcmds $ubootscr || RC=1
${MKIMAGE} -A arm -T script -C none -n "flash $FLAVOR" -d $ubootcmds $ubootscr || RC=1
if ! wait_for_fel; then
echo "ERROR: please make sure CHIP is connected and jumpered in FEL mode"
@ -205,8 +211,8 @@ flash_images() {
$FEL exe $UBOOTMEMADDR || RC=1
if wait_for_fastboot; then
fastboot -i 0x1f3a -u flash UBI $IMAGESDIR/chip-$nand_erasesize-$nand_writesize-$nand_oobsize.ubi.sparse || RC=1
fastboot -i 0x1f3a continue > /dev/null
${FASTBOOT} -i 0x1f3a -u flash UBI $IMAGESDIR/chip-$nand_erasesize-$nand_writesize-$nand_oobsize.ubi.sparse || RC=1
${FASTBOOT} -i 0x1f3a continue > /dev/null
else
echo "failed to flash the UBI image"
RC=1