LICENSE

RebbleOS, except where noted below, is made available under an MIT-style
license, as below:

  Copyright (c) 2016, 2017 The RebbleOS Authors.
  
  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, this permission notice, and the included list
  of authors 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.  

Portions of this codebase are instead made available under other licenses:

 * Neographics, in lib/neographics/, is available under the terms of the GNU
   General Public License.  Please see lib/neographics/LICENSE for more
   information.
 
 * FreeRTOS, in FreeRTOS/, is available under the terms of the GNU General
   Public License, with an additional FreeRTOS exception.  The RebbleOS
   authors believe that this exception applies to RebbleOS.  Please see
   FreeRTOS/LICENSE for more information.
 
 * upng, in lib/png/, is available under a BSD-style license.  Please see
   lib/png/upng.c for more information.

 * musl, which is excerpted in lib/musl, is available under the terms of
   various permissive licenses.  Please see lib/musl/COPYRIGHT for more
   information.