freebsd-src/sys/contrib/xen/COPYING
Roger Pau Monné 3a9fd8242b xen: import Xen 4.16 public headers in sys/contrib/
The current path of the Xen headers at /sys/xen/interface/ is not
correct, as those headers are imported verbatim from the Xen sources
and shouldn't be modified, as any modifications would be lost when a
new version is imported.

Changes to the public headers must be first done in Xen upstream so
that they can be backported and new imports will already carry them.

Import Xen 4.16 headers in sys/contrib/xen/. It's unlikely that we
will import different Xen code, so don't place them inside of any
subdirectory. If in the future other pieces of Xen code need to be
imported the headers will need to move into an include/ subdirectory.

Note that this commit does not yet modify the include path to use the
newly imported headers.

Sponsored by: Citrix Systems R&D
2022-02-07 10:11:56 +01:00

39 lines
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XEN NOTICE
==========
This copyright applies to all files within this subdirectory and its
subdirectories:
include/public/*.h
include/public/hvm/*.h
include/public/io/*.h
The intention is that these files can be freely copied into the source
tree of an operating system when porting that OS to run on Xen. Doing
so does *not* cause the OS to become subject to the terms of the GPL.
All other files in the Xen source distribution are covered by version
2 of the GNU General Public License except where explicitly stated
otherwise within individual source files.
-- Keir Fraser (on behalf of the Xen team)
=====================================================================
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to
deal in the Software without restriction, including without limitation the
rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.