github-mirrors/ibex
1
0
Fork 0
mirror of https://github.com/lowRISC/ibex.git synced 2025-06-27 17:00:41 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Convert from Solderpad to standard Apache 2.0 license

Browse source 
This change has been informed by advice from the lowRISC legal
committee.

The Solderpad 0.51 license states "the Licensor permits any Work
licensed under this License, at the option of the Licensee, to be
treated as licensed under the Apache License Version 2.0". We use this
freedom to convert license markings to Apache 2.0. This commit ensures
that we retain all authorship and copyright attribution information.
This commit is contained in:
Alex Bradbury 2019-04-08 15:00:51 +01:00 • committed by Philipp Wagner
parent e9e5a719bc
commit 27e68bd76e
24 changed files with 241 additions and 324 deletions
Download patch file Download diff file Expand all files Collapse all files

314
LICENSE
View file

@ -1,176 +1,202 @@
SOLDERPAD HARDWARE LICENSE version 0.51
This license is based closely on the Apache License Version 2.0, but is not Apache License
approved or endorsed by the Apache Foundation. A copy of the non-modified Version 2.0, January 2004
Apache License 2.0 can be found at http://www.apache.org/licenses/LICENSE-2.0. http://www.apache.org/licenses/
As this license is not currently OSI or FSF approved, the Licensor permits any
Work licensed under this License, at the option of the Licensee, to be treated
as licensed under the Apache License Version 2.0 (which is so approved).
This License is licensed under the terms of this License and in particular
clause 7 below (Disclaimer of Warranties) applies in relation to its use.
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions. 1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and "License" shall mean the terms and conditions for use, reproduction,
distribution as defined by Sections 1 through 9 of this document. and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the Rights owner or entity authorized by the Rights owner "Licensor" shall mean the copyright owner or entity authorized by
that is granting the License. the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities "Legal Entity" shall mean the union of the acting entity and all
that control, are controlled by, or are under common control with that entity. other entities that control, are controlled by, or are under common
For the purposes of this definition, "control" means (i) the power, direct or control with that entity. For the purposes of this definition,
indirect, to cause the direction or management of such entity, whether by "control" means (i) the power, direct or indirect, to cause the
contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity. outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising "You" (or "Your") shall mean an individual or Legal Entity
permissions granted by this License. exercising permissions granted by this License.
"Rights" means copyright and any similar right including design right (whether "Source" form shall mean the preferred form for making modifications,
registered or unregistered), semiconductor topography (mask) rights and including but not limited to software source code, documentation
database rights (but excluding Patents and Trademarks). source, and configuration files.
"Source" form shall mean the preferred form for making modifications, including "Object" form shall mean any form resulting from mechanical
but not limited to source code, net lists, board layouts, CAD files, transformation or translation of a Source form, including but
documentation source, and configuration files. not limited to compiled object code, generated documentation,
and conversions to other media types.
"Object" form shall mean any form resulting from mechanical transformation or "Work" shall mean the work of authorship, whether in Source or
translation of a Source form, including but not limited to compiled object Object form, made available under the License, as indicated by a
code, generated documentation, the instantiation of a hardware design and copyright notice that is included in or attached to the work
conversions to other media types, including intermediate forms such as (an example is provided in the Appendix below).
bytecodes, FPGA bitstreams, artwork and semiconductor topographies (mask
works).
"Work" shall mean the work of authorship, whether in Source form or other "Derivative Works" shall mean any work, whether in Source or Object
Object form, made available under the License, as indicated by a Rights notice form, that is based on (or derived from) the Work and for which the
that is included in or attached to the work (an example is provided in the editorial revisions, annotations, elaborations, or other modifications
Appendix below). represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Derivative Works" shall mean any work, whether in Source or Object form, that "Contribution" shall mean any work of authorship, including
is based on (or derived from) the Work and for which the editorial revisions, the original version of the Work and any modifications or additions
annotations, elaborations, or other modifications represent, as a whole, an to that Work or Derivative Works thereof, that is intentionally
original work of authorship. For the purposes of this License, Derivative Works submitted to Licensor for inclusion in the Work by the copyright owner
shall not include works that remain separable from, or merely link (or bind by or by an individual or Legal Entity authorized to submit on behalf of
name) or physically connect to or interoperate with the interfaces of, the Work the copyright owner. For the purposes of this definition, "submitted"
and Derivative Works thereof. means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contribution" shall mean any design or work of authorship, including the "Contributor" shall mean Licensor and any individual or Legal Entity
original version of the Work and any modifications or additions to that Work or on behalf of whom a Contribution has been received by Licensor and
Derivative Works thereof, that is intentionally submitted to Licensor for subsequently incorporated within the Work.
inclusion in the Work by the Rights owner or by an individual or Legal Entity
authorized to submit on behalf of the Rights owner. For the purposes of this
definition, "submitted" means any form of electronic, verbal, or written
communication sent to the Licensor or its representatives, including but not
limited to communication on electronic mailing lists, source code control
systems, and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but excluding
communication that is conspicuously marked or otherwise designated in writing
by the Rights owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf 2. Grant of Copyright License. Subject to the terms and conditions of
of whom a Contribution has been received by Licensor and subsequently this License, each Contributor hereby grants to You a perpetual,
incorporated within the Work. worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
2. Grant of License. Subject to the terms and conditions of this License, each 3. Grant of Patent License. Subject to the terms and conditions of
Contributor hereby grants to You a perpetual, worldwide, non-exclusive, this License, each Contributor hereby grants to You a perpetual,
no-charge, royalty-free, irrevocable license under the Rights to reproduce, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
prepare Derivative Works of, publicly display, publicly perform, sublicense, (except as stated in this section) patent license to make, have made,
and distribute the Work and such Derivative Works in Source or Object form and use, offer to sell, sell, import, and otherwise transfer the Work,
do anything in relation to the Work as if the Rights did not exist. where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
3. Grant of Patent License. Subject to the terms and conditions of this 4. Redistribution. You may reproduce and distribute copies of the
License, each Contributor hereby grants to You a perpetual, worldwide, Work or Derivative Works thereof in any medium, with or without
non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this modifications, and in Source or Object form, provided that You
section) patent license to make, have made, use, offer to sell, sell, import, meet the following conditions:
and otherwise transfer the Work, where such license applies only to those
patent claims licensable by such Contributor that are necessarily infringed by
their Contribution(s) alone or by combination of their Contribution(s) with the
Work to which such Contribution(s) was submitted. If You institute patent
litigation against any entity (including a cross-claim or counterclaim in a
lawsuit) alleging that the Work or a Contribution incorporated within the Work
constitutes direct or contributory patent infringement, then any patent
licenses granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the Work or (a) You must give any other recipients of the Work or
Derivative Works thereof in any medium, with or without modifications, and in Derivative Works a copy of this License; and
Source or Object form, provided that You meet the following conditions:
You must give any other recipients of the Work or Derivative Works a copy (b) You must cause any modified files to carry prominent notices
of this License; and stating that You changed the files; and
You must cause any modified files to carry prominent notices stating that (c) You must retain, in the Source form of any Derivative Works
You changed the files; and that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
You must retain, in the Source form of any Derivative Works that You (d) If the Work includes a "NOTICE" text file as part of its
distribute, all copyright, patent, trademark, and attribution notices from distribution, then any Derivative Works that You distribute must
the Source form of the Work, excluding those notices that do not pertain to include a readable copy of the attribution notices contained
any part of the Derivative Works; and within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
If the Work includes a "NOTICE" text file as part of its distribution, then You may add Your own copyright statement to Your modifications and
any Derivative Works that You distribute must include a readable copy of may provide additional or different license terms and conditions
the attribution notices contained within such NOTICE file, excluding those for use, reproduction, or distribution of Your modifications, or
notices that do not pertain to any part of the Derivative Works, in at for any such Derivative Works as a whole, provided Your use,
least one of the following places: within a NOTICE text file distributed as reproduction, and distribution of the Work otherwise complies with
part of the Derivative Works; within the Source form or documentation, if the conditions stated in this License.
provided along with the Derivative Works; or, within a display generated by
the Derivative Works, if and wherever such third-party notices normally
appear. The contents of the NOTICE file are for informational purposes only
and do not modify the License. You may add Your own attribution notices
within Derivative Works that You distribute, alongside or as an addendum to
the NOTICE text from the Work, provided that such additional attribution
notices cannot be construed as modifying the License. You may add Your own
copyright statement to Your modifications and may provide additional or
different license terms and conditions for use, reproduction, or
distribution of Your modifications, or for any such Derivative Works as a
whole, provided Your use, reproduction, and distribution of the Work
otherwise complies with the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise, any 5. Submission of Contributions. Unless You explicitly state otherwise,
Contribution intentionally submitted for inclusion in the Work by You to the any Contribution intentionally submitted for inclusion in the Work
Licensor shall be under the terms and conditions of this License, without any by You to the Licensor shall be under the terms and conditions of
additional terms or conditions. Notwithstanding the above, nothing herein shall this License, without any additional terms or conditions.
supersede or modify the terms of any separate license agreement you may have Notwithstanding the above, nothing herein shall supersede or modify
executed with Licensor regarding such Contributions. the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade names, 6. Trademarks. This License does not grant permission to use the trade
trademarks, service marks, or product names of the Licensor, except as required names, trademarks, service marks, or product names of the Licensor,
for reasonable and customary use in describing the origin of the Work and except as required for reasonable and customary use in describing the
reproducing the content of the NOTICE file. origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or agreed to in 7. Disclaimer of Warranty. Unless required by applicable law or
writing, Licensor provides the Work (and each Contributor provides its agreed to in writing, Licensor provides the Work (and each
Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY Contributor provides its Contributions) on an "AS IS" BASIS,
KIND, either express or implied, including, without limitation, any warranties WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any risks appropriateness of using or redistributing the Work and assume any
associated with Your exercise of permissions under this License. risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory, whether in 8. Limitation of Liability. In no event and under no legal theory,
tort (including negligence), contract, or otherwise, unless required by whether in tort (including negligence), contract, or otherwise,
applicable law (such as deliberate and grossly negligent acts) or agreed to in unless required by applicable law (such as deliberate and grossly
writing, shall any Contributor be liable to You for damages, including any negligent acts) or agreed to in writing, shall any Contributor be
direct, indirect, special, incidental, or consequential damages of any liable to You for damages, including any direct, indirect, special,
character arising as a result of this License or out of the use or inability to incidental, or consequential damages of any character arising as a
use the Work (including but not limited to damages for loss of goodwill, work result of this License or out of the use or inability to use the
stoppage, computer failure or malfunction, or any and all other commercial Work (including but not limited to damages for loss of goodwill,
damages or losses), even if such Contributor has been advised of the work stoppage, computer failure or malfunction, or any and all
possibility of such damages. other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing the Work or 9. Accepting Warranty or Additional Liability. While redistributing
Derivative Works thereof, You may choose to offer, and charge a fee for, the Work or Derivative Works thereof, You may choose to offer,
acceptance of support, warranty, indemnity, or other liability obligations and charge a fee for, acceptance of support, warranty, indemnity,
and/or rights consistent with this License. However, in accepting such or other liability obligations and/or rights consistent with this
obligations, You may act only on Your own behalf and on Your sole License. However, in accepting such obligations, You may act only
responsibility, not on behalf of any other Contributor, and only if You agree on Your own behalf and on Your sole responsibility, not on behalf
to indemnify, defend, and hold each Contributor harmless for any liability of any other Contributor, and only if You agree to indemnify,
incurred by, or claims asserted against, such Contributor by reason of your defend, and hold each Contributor harmless for any liability
accepting any such warranty or additional liability. incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

3
doc/copyright.rst
View file

@ -1,4 +1,5 @@
Copyright Copyright
========= =========
Copyright and related rights are licensed under the Solderpad Hardware License, Version 0.51 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law or agreed to in writing, software, hardware and materials distributed under this License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Ibex is released under the Apache license, version 2.0.
The full license text is available in the ``LICENSE`` file in the source code.

11
rtl/ibex_alu.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// // // //

11
rtl/ibex_compressed_decoder.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// // // //

11
rtl/ibex_controller.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Matthias Baer - baermatt@student.ethz.ch // // Engineer: Matthias Baer - baermatt@student.ethz.ch //

11
rtl/ibex_core.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Matthias Baer - baermatt@student.ethz.ch // // Engineer: Matthias Baer - baermatt@student.ethz.ch //

11
rtl/ibex_cs_registers.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Sven Stucki - svstucki@student.ethz.ch // // Engineer: Sven Stucki - svstucki@student.ethz.ch //

11
rtl/ibex_debug_unit.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Andreas Traber - atraber@iis.ee.ethz.ch // // Engineer: Andreas Traber - atraber@iis.ee.ethz.ch //

11
rtl/ibex_decoder.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer Andreas Traber - atraber@iis.ee.ethz.ch // // Engineer Andreas Traber - atraber@iis.ee.ethz.ch //

11
rtl/ibex_ex_block.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Renzo Andri - andrire@student.ethz.ch // // Engineer: Renzo Andri - andrire@student.ethz.ch //

11
rtl/ibex_fetch_fifo.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Andreas Traber - atraber@iis.ee.ethz.ch // // Engineer: Andreas Traber - atraber@iis.ee.ethz.ch //

11
rtl/ibex_id_stage.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Renzo Andri - andrire@student.ethz.ch // // Engineer: Renzo Andri - andrire@student.ethz.ch //

11
rtl/ibex_if_stage.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Renzo Andri - andrire@student.ethz.ch // // Engineer: Renzo Andri - andrire@student.ethz.ch //

11
rtl/ibex_int_controller.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch // // Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch //

11
rtl/ibex_load_store_unit.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Igor Loi - igor.loi@unibo.it // // Engineer: Igor Loi - igor.loi@unibo.it //

11
rtl/ibex_multdiv_fast.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch // // Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch //

11
rtl/ibex_multdiv_slow.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch // // Engineer: Davide Schiavone - pschiavo@iis.ee.ethz.ch //

11
rtl/ibex_prefetch_buffer.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Andreas Traber - atraber@iis.ee.ethz.ch // // Engineer: Andreas Traber - atraber@iis.ee.ethz.ch //

11
rtl/ibex_register_file.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Antonio Pullini - pullinia@iis.ee.ethz.ch // // Engineer: Antonio Pullini - pullinia@iis.ee.ethz.ch //

11
rtl/ibex_register_file_ff.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Francesco Conti - f.conti@unibo.it // // Engineer: Francesco Conti - f.conti@unibo.it //

11
rtl/ibex_tracer.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2018 ETH Zurich and University of Bologna. // Copyright 2018 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Andreas Traber - atraber@iis.ee.ethz.ch // // Engineer: Andreas Traber - atraber@iis.ee.ethz.ch //

11
rtl/include/ibex_config.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2017 ETH Zurich and University of Bologna. // Copyright 2017 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Michael Gautschi - gautschi@iis.ee.ethz.ch // // Engineer: Michael Gautschi - gautschi@iis.ee.ethz.ch //

11
rtl/include/ibex_defines.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2017 ETH Zurich and University of Bologna. // Copyright 2017 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Engineer: Matthias Baer - baermatt@student.ethz.ch // // Engineer: Matthias Baer - baermatt@student.ethz.ch //

11
rtl/include/ibex_tracer_defines.sv
View file

@ -1,12 +1,7 @@
// Copyright lowRISC contributors.
// Copyright 2017 ETH Zurich and University of Bologna. // Copyright 2017 ETH Zurich and University of Bologna.
// Copyright and related rights are licensed under the Solderpad Hardware // Licensed under the Apache License, Version 2.0, see LICENSE for details.
// License, Version 0.51 (the "License"); you may not use this file except in // SPDX-License-Identifier: Apache-2.0
// compliance with the License. You may obtain a copy of the License at
// http://solderpad.org/licenses/SHL-0.51. Unless required by applicable law
// or agreed to in writing, software, hardware and materials distributed under
// this License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
package ibex_tracer_defines; package ibex_tracer_defines;
import ibex_defines::*; import ibex_defines::*;