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This commit is contained in:
Peter McGoron 2023-05-29 13:14:19 -04:00
parent f46cd98483
commit a1ff0b77c3
7 changed files with 115 additions and 125 deletions
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107
firmware/COPYING → copying/CERN-OHL-S-v2.0
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@ -1,8 +1,3 @@
The code under this directory is dual-licensed under the CERN-OHL-S, version 2
(or any later version), and the GNU GPL v3.0 (or any later version).
Some parts are governed by additional requirements: see below.
==========================================================================
CERN Open Hardware Licence Version 2 - Strongly Reciprocal
@ -292,105 +287,3 @@ subsection 3.2.
8.6 This Licence shall not be enforceable except by a Licensor
acting as such, and third party beneficiary rights are
specifically excluded.
==================================================================
soc.py
=======
https://github.com/litex-hub/litex-boards
Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
Copyright (c) 2020 Antmicro <www.antmicro.com>
Copyright (c) 2022 Victor Suarez Rovere <suarezvictor@gmail.com>
BSD 2-Clause License
Copyright (c) Copyright 2012-2022 Enjoy-Digital.
Copyright (c) Copyright 2012-2022 / LiteX-Hub community.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. 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.
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.
litex_json2dts_zephyr.py
========================
Governed by the license in https://github.com/enjoy-digital/litex
LiteX is a Migen/MiSoC based Core/SoC builder that provides the infrastructure to
easily create Cores/SoCs.
Unless otherwise noted, LiteX is copyright (C) 2012-2022 Enjoy-Digital.
Unless otherwise noted, MiSoC is copyright (C) 2012-2015 Enjoy-Digital.
Unless otherwise noted, MiSoC is copyright (C) 2007-2015 M-Labs Ltd.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. 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.
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 OWNER 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.
Other authors retain ownership of their contributions. If a submission can
reasonably be considered independently copyrightable, it's yours and we
encourage you to claim it with appropriate copyright notices. This submission
then falls under the "otherwise noted" category. All submissions are strongly
encouraged to use the two-clause BSD license reproduced above.
A7-constraints.xdc
==================
MIT License
Copyright (c) 2017 Digilent
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.

6
buildroot/COPYING → copying/COPYING.buildroot
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@ -1,11 +1,7 @@
The files "board/litex_vexriscv/linux.config" and
"configs/litex_vexriscv_defconfig" incorporate code from
https://github.com/litex-hub/linux-on-litex-vexriscv
________________________________________________________________________
BSD 2-Clause License
Copyright (c) 2019-2021, Linux-on-LiteX-VexRiscv Developers
Copyright (c) 2023 Peter McGoron
All rights reserved.
Redistribution and use in source and binary forms, with or without

55
copying/COPYING.opensbi Normal file
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@ -0,0 +1,55 @@
The 2-Clause BSD License
SPDX short identifier: BSD-2-Clause
Copyright (c) 2019 Western Digital Corporation or its affiliates and other
contributors.
Copyright (c) 2023 Peter McGoron.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. 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.
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.
Contributors:
List of OpenSBI Contributors (Alphabetically sorted)
====================================================
* **[Western Digital Corporation](https://www.wdc.com/)**
* Project initiator and maintainer
* Copyright (c) 2019 Western Digital Corporation or its affiliates
* Alistair Francis <alistair@alistair23.me>
* Andreas Schwab <schwab@suse.de>
* Anup Patel <anup.patel@wdc.com>
* Atish Patra <atish.patra@wdc.com>
* Bin Meng <bmeng.cn@gmail.com>
* Damien Le Moal <damien.lemoal@wdc.com>
* Karsten Merker <merker@debian.org>
* Nick Kossifidis <mickflemm@gmail.com>
* Shawn Chang <citypw@gmail.com>
* Xiang Wang <wxjstz@126.com>

15
COPYING → copying/GPL-3.0
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@ -1,14 +1,7 @@
The code under this directory is licensed under the GNU GPL v3.0, or at your
option, any later version.
Some parts of this software are dual-licensed. Please check other COPYING
files for more information.
=====================
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
@ -652,7 +645,7 @@ the "copyright" line and a pointer to where the full notice is found.
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, see <http://www.gnu.org/licenses/>.
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
@ -671,11 +664,11 @@ might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
<https://www.gnu.org/licenses/>.
The GNU 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. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
<https://www.gnu.org/licenses/why-not-lgpl.html>.

23
copying/index.md Normal file
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@ -0,0 +1,23 @@
Upsilon is a copyleft hardware project, which brings its own difficulties.
Upsilon is dual-licensed in many locations.
The files under `firmware/` are disjunctive dual-licensed under the CERN-OHL-S
v2.0 (or any later version), or the GNU GPL v3.0 (or any later version).
The files under `buildroot/` and `opensbi/` are licensed under a BSD
2-clause license.
The files under `doc/` are disjunctively dual-licensed under the CC BY-SA 4.0,
or the GNU GPL v3.0 (or any later version).
The files under `software/` are disjunctively dual-licensed under the
CERN-OHL-S v2.0 (or any later version), or the GNU GPL v3.0 (or any later
version).
All license files under `copying/` (except this one) are licensed according
to the text of the license.
Any other file is licensed under the GNU GPL v3.0 (or any later version).
Some files contain additional licenses. You must comply with the terms of
both the license in a file and the licenses specified here.

2
doc/maintenance_manual.md
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@ -1,4 +1,4 @@
Upsilon Maintenance Manual. This document may be distributed under the terms
Upsilon Maintenance Manual. This document may be distributed under your choice
of the GNU GPL v3.0 (or any later version), or under the [CC BY-SA 4.0][CC].
[CC]: https://creativecommons.org/licenses/by-sa/4.0/legalcode

32
firmware/soc.py
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@ -1,5 +1,35 @@
# Portions of this file incorporate code licensed under the
# BSD 2-Clause License. See COPYING.
# BSD 2-Clause License.
#
# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
# Copyright (c) 2020 Antmicro <www.antmicro.com>
# Copyright (c) 2022 Victor Suarez Rovere <suarezvictor@gmail.com>
# BSD 2-Clause License
#
# Copyright (c) Copyright 2012-2022 Enjoy-Digital.
# Copyright (c) Copyright 2012-2022 / LiteX-Hub community.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# 2. 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.
#
# 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.
# There is nothing fundamental about the Arty A7(35|100)T to this
# design, but another eval board will require some porting.