diff options
Diffstat (limited to 'src/libffmpeg/libavcodec/ppc/mathops.h')
-rw-r--r-- | src/libffmpeg/libavcodec/ppc/mathops.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/src/libffmpeg/libavcodec/ppc/mathops.h b/src/libffmpeg/libavcodec/ppc/mathops.h deleted file mode 100644 index 6af23f246..000000000 --- a/src/libffmpeg/libavcodec/ppc/mathops.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * simple math operations - * Copyright (c) 2001, 2002 Fabrice Bellard. - * Copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> et al - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#if defined(ARCH_POWERPC_405) -/* signed 16x16 -> 32 multiply add accumulate */ -# define MAC16(rt, ra, rb) \ - asm ("maclhw %0, %2, %3" : "=r" (rt) : "0" (rt), "r" (ra), "r" (rb)); - -/* signed 16x16 -> 32 multiply */ -# define MUL16(ra, rb) \ - ({ int __rt; - asm ("mullhw %0, %1, %2" : "=r" (__rt) : "r" (ra), "r" (rb)); - __rt; }) -#endif |