[U-Boot] Licensing Question on ARM Semihosting Code

[Darwin Rambo <drambo@broadcom.com>]

Given the ARM header below, is this code possible to put into u-boot?

For reference, I see this discussion below.
http://lists.denx.de/pipermail/u-boot/2011-November/110884.html

If this is not acceptable, presumably due to the "All rights reserved"
and "Redistribution in binary form..." clauses below, we could try to
find an alternative implementation that is GPL2.0+ licensed or rewrite
the parts we need from scratch.

Any suggestions you have would be most welcome. Thanks.

Regards,
Darwin Rambo


> /*
>  * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
>  *
>  * Redistribution and use in source and binary forms, with or without
>  * modification, are permitted provided that the following conditions are met:
>  *
>  * Redistributions of source code must retain the above copyright notice, this
>  * list of conditions and the following disclaimer.
>  *
>  * Redistributions in binary form must reproduce the above copyright notice,
>  * this list of conditions and the following disclaimer in the documentation
>  * and/or other materials provided with the distribution.
>  *
>  * Neither the name of ARM nor the names of its contributors may be used
>  * to endorse or promote products derived from this software without specific
>  * prior written permission.
>  *
>  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
>  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
>  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
>  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
>  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
>  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
>  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
>  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
>  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
>  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
>  * POSSIBILITY OF SUCH DAMAGE.
>  */