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Updated a few things #1

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Updated a few things #1

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973d396
quickstart: Fix CPIO download URL
kbingham Feb 16, 2016
8d44978
quickstart: Do not build inside kernel sources
kbingham Feb 16, 2016
74edfdd
quickstart: Support updated F429discovery board
kbingham Feb 16, 2016
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21 changes: 13 additions & 8 deletions quickstart.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ KERNELDIR=""
# Either uncomment one of the boards below, or add your own"
BOARD=""
#BOARD="stm32f429discovery"
#BOARD="stm32f429discovery1"
#BOARD="stm32f469discovery"


Expand Down Expand Up @@ -45,6 +46,9 @@ init()
if [ "$BOARD" == "stm32f429discovery" ]; then
BOARDAFBOOT=stm32f429i-disco
BOARDDTB=stm32f429-disco
elif [ "$BOARD" == "stm32f429discovery1" ]; then
BOARDAFBOOT=stm32f429i-disco1
BOARDDTB=stm32f429-disco
elif [ "$BOARD" == "stm32f469discovery" ]; then
echo "###################################################"
echo "Don't forget to make the kernel changes detailed at"
Expand Down Expand Up @@ -175,8 +179,9 @@ bootloader()
cpio()
{
# Pre-built userspace
CPIO=$PWD/Stm32_mini_rootfs.cpio
if [ ! -f Stm32_mini_rootfs.cpio ]; then
CPIO=Stm32_mini_rootfs.cpio
CPIO_FILE=$PWD/$CPIO
if [ ! -f $CPIO ]; then
echo "###################################################"
echo "Downloading a pre-built userspace CPIO (RAMFS)"
echo "###################################################"
Expand All @@ -191,9 +196,9 @@ cpio()

kernel()
{
KERNELBUILDDIR=build-stm32
KERNELBUILDDIR=$TOPDIR/build-stm32
echo "###################################################"
echo "Building the kernel - output will be in $KERNELDIR/$KERNELBUILDDIR"
echo "Building the kernel - output will be in $KERNELBUILDDIR"
echo "###################################################"
cd $KERNELDIR
BRANCH=`git branch | grep "*" | sed 's/* //'`
Expand All @@ -210,7 +215,7 @@ kernel()
--set-val INITRAMFS_ROOT_UID 0 \
--set-val INITRAMFS_ROOT_GID 0 \
--enable BLK_DEV_INITRD \
--set-str INITRAMFS_SOURCE $CPIO \
--set-str INITRAMFS_SOURCE $CPIO_FILE \
--enable RD_GZIP \
--enable INITRAMFS_COMPRESSION_GZIP
make $CFLAGS
Expand All @@ -219,13 +224,13 @@ kernel()

flash()
{
DTB=$KERNELDIR/$KERNELBUILDDIR/arch/arm/boot/dts/$BOARDDTB.dtb
DTB=$KERNELBUILDDIR/arch/arm/boot/dts/$BOARDDTB.dtb
echo "###################################################"
echo "Flashing DTB ($DTB)"
echo "###################################################"
st-flash --reset write $KERNELDIR/$KERNELBUILDDIR/arch/arm/boot/dts/$BOARDDTB.dtb 0x08004000
st-flash --reset write $KERNELBUILDDIR/arch/arm/boot/dts/$BOARDDTB.dtb 0x08004000

KERNEL=$KERNELDIR/$KERNELBUILDDIR/arch/arm/boot/xipImage
KERNEL=$KERNELBUILDDIR/arch/arm/boot/xipImage
echo "###################################################"
echo "Flashing Kernel ($KERNEL)"
echo "###################################################"
Expand Down