kc3-lang/SDL/src/video/arm/pixman-arm-asm.h

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• Hash : 57723b83
  Author :
  Date : 2019-10-24T21:13:05
  

  ARM: SIMD assembly optimization for function BlitRGBtoRGBPixelAlpha Much of the heavy lifting of this optimization is lifted from the Pixman project, which is distributed under an MIT-style license. As far as possible, these elements have been relicensed to the zlib license.

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• src/video/arm/pixman-arm-asm.h

• /*
   * Copyright © 2010 Nokia Corporation
   *
   * Permission to use, copy, modify, distribute, and sell this software and its
   * documentation for any purpose is hereby granted without fee, provided that
   * the above copyright notice appear in all copies and that both that
   * copyright notice and this permission notice appear in supporting
   * documentation, and that the name of Mozilla Corporation not be used in
   * advertising or publicity pertaining to distribution of the software without
   * specific, written prior permission.  Mozilla Corporation makes no
   * representations about the suitability of this software for any purpose.  It
   * is provided "as is" without express or implied warranty.
   *
   * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
   * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
   * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
   * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
   * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
   * SOFTWARE.
   *
   * Author:  Siarhei Siamashka (siarhei.siamashka@nokia.com)
   *
   */
  
  /* Supplementary macro for setting function attributes */
  .macro pixman_asm_function fname
  	.func fname
  	.global fname
  #ifdef __ELF__
  	.hidden fname
  	.type fname, %function
  #endif
  fname:
  .endm
  

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