1cabdff1aSopenharmony_ci@ 2cabdff1aSopenharmony_ci@ ARMv5te-optimized core video DSP functions 3cabdff1aSopenharmony_ci@ Copyright (c) 2004 AGAWA Koji <i (AT) atty (DOT) jp> 4cabdff1aSopenharmony_ci@ 5cabdff1aSopenharmony_ci@ This file is part of FFmpeg 6cabdff1aSopenharmony_ci@ 7cabdff1aSopenharmony_ci@ FFmpeg is free software; you can redistribute it and/or 8cabdff1aSopenharmony_ci@ modify it under the terms of the GNU Lesser General Public 9cabdff1aSopenharmony_ci@ License as published by the Free Software Foundation; either 10cabdff1aSopenharmony_ci@ version 2.1 of the License, or (at your option) any later version. 11cabdff1aSopenharmony_ci@ 12cabdff1aSopenharmony_ci@ FFmpeg is distributed in the hope that it will be useful, 13cabdff1aSopenharmony_ci@ but WITHOUT ANY WARRANTY; without even the implied warranty of 14cabdff1aSopenharmony_ci@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15cabdff1aSopenharmony_ci@ Lesser General Public License for more details. 16cabdff1aSopenharmony_ci@ 17cabdff1aSopenharmony_ci@ You should have received a copy of the GNU Lesser General Public 18cabdff1aSopenharmony_ci@ License along with FFmpeg; if not, write to the Free Software 19cabdff1aSopenharmony_ci@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20cabdff1aSopenharmony_ci@ 21cabdff1aSopenharmony_ci 22cabdff1aSopenharmony_ci#include "config.h" 23cabdff1aSopenharmony_ci#include "libavutil/arm/asm.S" 24cabdff1aSopenharmony_ci 25cabdff1aSopenharmony_cifunction ff_prefetch_arm, export=1 26cabdff1aSopenharmony_ci1: 27cabdff1aSopenharmony_ci subs r2, r2, #1 28cabdff1aSopenharmony_ci pld [r0] 29cabdff1aSopenharmony_ci add r0, r0, r1 30cabdff1aSopenharmony_ci bne 1b 31cabdff1aSopenharmony_ci bx lr 32cabdff1aSopenharmony_ciendfunc 33