About
=====
This file documents the upstream sources for files and directories
in this part of the Xen source tree. Note that the list may not
be complete: in particular for code that has been imported from
the Linux Kernel underr a GPLv2 license.

bunzip2.c
---------
Originally from https://www.landley.net/code/bunzip-4.1.c
The file is licensed under LGPLv2 (or later)

unizma.c
--------
This file was originally imported from the Linux tree
at kernel/git/torvalds/linux.git, path: lib/decompress_unlzma.c
The file is licensed under LGPLv2.1 (or later)

xmalloc_tlsf.c
--------------
This file was originally imported from the compcache project at
https://code.google.com/archive/p/compcache/source, path
compcache/sub-projects/allocators/tlsf-kmod
The file is dually licensed under GPLv2.0 and LGPLv2.1

libelf
------
This directory was opriginally imported from the libelf
project at http://www.mr511.de/software/english.html
This directory is licensed under LGPLv2.1 (see COPYING file)

libfdt
------
This directory was originally imported from the Device Tree
Compiler at https://github.com/dgibson/dtc/tree/master/libfdt
This directory is dually licensed as GPLv2.0 or later
and a BSD 2-clause license

lz4/decompress.c
-----------------
This file was originally imported from the LZ4 project
( http://www.lz4.org). The source is available from
https://github.com/Cyan4973/lz4
The file is licensed under a BSD 2-clause license

xz
--
This directory was imported from the XZ Utils project
and is available under http://tukaani.org/xz/
The imported code is in the public domain