1fec28ff0d
- Point out licensing terms in docs. - Add missing SPDX tags - Update the SPDX checker to check all the files we want to check. - Include spdx-ensure in CI.
1.1 KiB
Tillitis TKey Licensing
Main license
Unless otherwise noted, the project sources are copyright Tillitis AB,
but you can redistribute it and/or modify it under the terms of the
GNU General Public License version 2 as published by the Free Software
Foundation. See gpl-2.0.txt.
This directory contains copies of the license texts used by the sources included in the project source tree.
SPDX
The project uses single-line references to Unique License Identifiers as defined by the Linux Foundation's SPDX project. The line in each individual source file identifies the license applicable to that file.
The current set of valid, predefined SPDX identifiers can be found on the SPDX License List at:
Notable imported projects
-
ch552 firmware:
hw/usb_interface/ch552_fw/Originally by WCH under MIT. Much changed by Tillitis.
-
picorv32:
hw/application_fpga/core/picorv32From https://github.com/YosysHQ/picorv32
ISC.
-
PicoRV32 custom ops:
hw/application_fpga/fw/tk1/picorv32/ -
tkey-libs:
hw/application_fpga/tkey-libs/BSD2. From https://github.com/tillitis/tkey-libs