Trademark information and missing license files21.02

Updating readme files with trademark information. Adding missing license
files and security information.

Change-Id: If916cfe60e17913e1f147c3e3abadca20cd68784

4 files changed, 674 insertions, 8 deletions

diff --git a/LICENSE-APACHE-2.0.txt b/LICENSE-APACHE-2.0.txt
new file mode 100644
index 0000000..8dada3e
--- /dev/null
+++ b/LICENSE-APACHE-2.0.txt
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+   APPENDIX: How to apply the Apache License to your work.
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diff --git a/LICENSE-GPL-2.0.txt b/LICENSE-GPL-2.0.txt
new file mode 100644
index 0000000..d159169
--- /dev/null
+++ b/LICENSE-GPL-2.0.txt
@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
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+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+You may charge a fee for the physical act of transferring a copy, and
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+all its terms and conditions for copying, distributing or modifying
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+
+This section is intended to make thoroughly clear what is believed to
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+
+  9. The Free Software Foundation may publish revised and/or new versions
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+
+Each version is given a distinguishing version number.  If the Program
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+Software Foundation.  If the Program does not specify a version number of
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+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
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+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
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+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
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+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/README.md b/README.md
index efa9803..da279b3 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,9 @@
-# Linux driver stack for Arm Ethos-U
+# Linux driver stack for Arm(R) Ethos(TM)-U
 
-The Linux driver stack for Arm Ethos-U provides an example of how a rich
-operating system like Linux can dispatch inferences to an Arm Cortex-M
+The Linux driver stack for Arm(R) Ethos(TM)-U provides an example of how a rich
+operating system like Linux can dispatch inferences to an Arm Cortex(R)-M
 subsystem, consisting of an Arm Cortex-M of choice and an Arm Ethos-U NPU.
 
-## Licenses
-
-The kernel drivers are provided under a GPL v2 license. All other software
-componantes are provided under an Apache 2.0 license.
-
 ## Building
 
 The driver stack comes with a CMake based build system. Cross compile for an Arm
@@ -70,3 +65,49 @@ The kernel driver uses the mailbox APIs as a doorbell mechanism.
   };
 };
 ```
+
+# Licenses
+
+The kernel drivers are provided under a GPL v2 license. All other software
+componantes are provided under an Apache 2.0 license.
+
+Please see [LICENSE-APACHE-2.0.txt](LICENSE-APACHE-2.0.txt) and
+[LICENSE-GPL-2.0.txt](LICENSE-GPL-2.0.txt) for more information.
+
+# Contributions
+
+The Arm Ethos-U project welcomes contributions under the Apache-2.0 license.
+
+Before we can accept your contribution, you need to certify its origin and give
+us your permission. For this process we use the Developer Certificate of Origin
+(DCO) V1.1 (https://developercertificate.org).
+
+To indicate that you agree to the terms of the DCO, you "sign off" your
+contribution by adding a line with your name and e-mail address to every git
+commit message. You must use your real name, no pseudonyms or anonymous
+contributions are accepted. If there are more than one contributor, everyone
+adds their name and e-mail to the commit message.
+
+```
+Author: John Doe \<john.doe@example.org\>
+Date:   Mon Feb 29 12:12:12 2016 +0000
+
+Title of the commit
+
+Short description of the change.
+   
+Signed-off-by: John Doe john.doe@example.org
+Signed-off-by: Foo Bar foo.bar@example.org
+```
+
+The contributions will be code reviewed by Arm before they can be accepted into
+the repository.
+
+# Security
+
+Please see [Security](SECURITY.md).
+
+# Trademark notice
+
+Arm, Cortex and Ethos are registered trademarks of Arm Limited (or its
+subsidiaries) in the US and/or elsewhere.
diff --git a/SECURITY.md b/SECURITY.md
new file mode 100644
index 0000000..29c6ce4
--- /dev/null
+++ b/SECURITY.md
@@ -0,0 +1,85 @@
+# Security
+
+If you believe you have identified a security related issue or vulnerability,
+then we encourage you to responsibly disclose it to us as soon as possible.
+
+## Reporting vulnerabilities
+
+Arm takes security issues seriously and welcomes feedback from researchers and
+the security community in order to improve the security of its products and
+services. We operate a coordinated disclosure policy for disclosing
+vulnerabilities and other security issues.
+
+Security issues can be complex and one single timescale doesn't fit all
+circumstances. We will make best endeavours to inform you when we expect
+security notifications and fixes to be available and facilitate coordinated
+disclosure when notifications and patches/mitigations are available.
+
+### Report
+
+For all security issues, contact Arm by email at
+[arm-security@arm.com](mailto:arm-security@arm.com). In the body of the email
+include as much information as possible about the issue or vulnerability and any
+additional contact details.
+
+### Secure submission using PGP
+
+We support and encourage secure submission of vulnerability reports using PGP,
+using the key below. If you would like replies to be encrypted, please provide
+your own public key through a secure mechanism.
+
+~~~none
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+~~~
+
+For more information visit
+<https://developer.arm.com/support/arm-security-updates/report-security-vulnerabilities>
\ No newline at end of file