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The FreeRTOS GPL Exception Text:
Any FreeRTOS source code, whether modifi ed or in it’s original
release form, or whether in whole or in part, can only be distributed
by you under the terms of the GNU General Public License plus this
exception. An independent module is a module which is not derived
from or based on FreeRTOS.
Clause 1:
Linking FreeRTOS statically or dynamically with other modules is
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and conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holder of FreeRTOS gives
you permission to link FreeRTOS with independent modules that
communicate with FreeRTOS solely through the FreeRTOS API
interface, regardless of the license terms of these independent
modules, and to copy and distribute the resulting combined work
under terms of your choice, provided that
+ Every copy of the combined work is accompanied by a written
statement that details to the recipient the version of FreeRTOS
used and an offer by yourself to provide the FreeRTOS source
code (including any modifi cations you may have made) should
the recipient request it.
+ The combined work is not itself an RTOS, scheduler, kernel
or related product.
+ The independent modules add signifi cant and primary
functionality to FreeRTOS and do not merely extend the existing
functionality already present in FreeRTOS.
Clause 2:
FreeRTOS may not be used for any competitive or comparative
purpose, including the publication of any form of run time or compile
time metric, without the express permission of Real Time Engineers
Ltd. (this is the norm within the industry and is intended to ensure
information accuracy).
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The standard GPL exception text:
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
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License is intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This General Public License applies to most of the Free Software
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When we speak of free software, we are referring to freedom,
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GNU GENERAL PUBLIC LICENSE
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0. This License applies to any program or other work which
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You may charge a fee for the physical act of transferring a copy,
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These requirements apply to the modifi ed work as a whole. If
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In addition, mere aggregation of another work not based on the
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3. You may copy and distribute the Program (or a work based
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If any portion of this section is held invalid or unenforceable
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This section is intended to make thoroughly clear what is
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the original copyright holder who places the Program under this
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or new versions of the General Public License from time to time.
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Software Foundation; we sometimes make exceptions for this.
Our decision will be guided by the two goals of preserving the
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