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runqemu-internal: add support to boot arm64 qemu target via NFS 

Add required boot parameters inorder to boot arm64 qemu
target via NFS

(From OE-Core rev: 0b614317b38b933a4845cd006b0ad734adfa559d)

Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Jagadeesh Krishnanjanappa 2015-06-16 16:18:29 +05:30 committed by Richard Purdie
parent 8b1bc367be
commit 67b9643b29
1 changed files with 9 additions and 0 deletions
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9
scripts/runqemu-internal
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@ -389,6 +389,15 @@ if [ "$MACHINE" = "qemuarm64" ]; then
# qemu-system-aarch64 only support '-machine virt -cpu cortex-a57' for now
QEMUOPTIONS="$QEMU_NETWORK_CMD -machine virt -cpu cortex-a57 $ROOTFS_OPTIONS $QEMU_UI_OPTIONS"
fi
if [ "$FSTYPE" = "nfs" ]; then
if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
echo "Error: NFS mount point $ROOTFS doesn't exist"
cleanup
return 1
fi
KERNCMDLINE="root=/dev/nfs nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw console=ttyAMA0,38400 mem=$QEMU_MEMORY highres=off $KERNEL_NETWORK_CMD"
QEMUOPTIONS="$QEMU_NETWORK_CMD -machine virt -cpu cortex-a57 $QEMU_UI_OPTIONS"
fi
fi