diff options
author | Michael Niedermayer <michaelni@gmx.at> | 2012-08-09 19:09:39 +0200 |
---|---|---|
committer | Michael Niedermayer <michaelni@gmx.at> | 2012-08-09 19:31:56 +0200 |
commit | 9f088a1ed4d34f0cf4244a4b80960af9e8f23dfc (patch) | |
tree | 049c8db5ee42c462bfe3d999146a224cff29bf03 /libavutil/x86_cpu.h | |
parent | e1a983e6010930ab742bede275de1ccf921485b7 (diff) | |
parent | f69f4036f8cc3b673864dce01d2714fd5e49e8da (diff) | |
download | ffmpeg-9f088a1ed4d34f0cf4244a4b80960af9e8f23dfc.tar.gz |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
mpegvideo: reduce excessive inlining of mpeg_motion()
mpegvideo: convert mpegvideo_common.h to a .c file
build: factor out mpegvideo.o dependencies to CONFIG_MPEGVIDEO
Move MASK_ABS macro to libavcodec/mathops.h
x86: move MANGLE() and related macros to libavutil/x86/asm.h
x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.h
aacdec: Don't fall back to the old output configuration when no old configuration is present.
rtmp: Add message tracking
rtsp: Support mpegts in raw udp packets
rtsp: Support receiving plain data over UDP without any RTP encapsulation
rtpdec: Remove an unused include
rtpenc: Remove an av_abort() that depends on user-supplied data
vsrc_movie: discourage its use with avconv.
avconv: allow no input files.
avconv: prevent invalid reads in transcode_init()
avconv: rename OutputStream.is_past_recording_time to finished.
Conflicts:
configure
doc/filters.texi
ffmpeg.c
ffmpeg.h
libavcodec/Makefile
libavcodec/aacdec.c
libavcodec/mpegvideo.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/x86_cpu.h')
-rw-r--r-- | libavutil/x86_cpu.h | 99 |
1 files changed, 1 insertions, 98 deletions
diff --git a/libavutil/x86_cpu.h b/libavutil/x86_cpu.h index c3341c232d..de74384de3 100644 --- a/libavutil/x86_cpu.h +++ b/libavutil/x86_cpu.h @@ -1,98 +1 @@ -/* - * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> - * - * 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 - */ - -#ifndef AVUTIL_X86_CPU_H -#define AVUTIL_X86_CPU_H - -#include <stdint.h> -#include "config.h" - -#if ARCH_X86_64 -# define OPSIZE "q" -# define REG_a "rax" -# define REG_b "rbx" -# define REG_c "rcx" -# define REG_d "rdx" -# define REG_D "rdi" -# define REG_S "rsi" -# define PTR_SIZE "8" -typedef int64_t x86_reg; - -# define REG_SP "rsp" -# define REG_BP "rbp" -# define REGBP rbp -# define REGa rax -# define REGb rbx -# define REGc rcx -# define REGd rdx -# define REGSP rsp - -#elif ARCH_X86_32 - -# define OPSIZE "l" -# define REG_a "eax" -# define REG_b "ebx" -# define REG_c "ecx" -# define REG_d "edx" -# define REG_D "edi" -# define REG_S "esi" -# define PTR_SIZE "4" -typedef int32_t x86_reg; - -# define REG_SP "esp" -# define REG_BP "ebp" -# define REGBP ebp -# define REGa eax -# define REGb ebx -# define REGc ecx -# define REGd edx -# define REGSP esp -#else -typedef int x86_reg; -#endif - -#define HAVE_7REGS (ARCH_X86_64 || (HAVE_EBX_AVAILABLE && HAVE_EBP_AVAILABLE)) -#define HAVE_6REGS (ARCH_X86_64 || (HAVE_EBX_AVAILABLE || HAVE_EBP_AVAILABLE)) - -#if ARCH_X86_64 && defined(PIC) -# define BROKEN_RELOCATIONS 1 -#endif - -/* - * If gcc is not set to support sse (-msse) it will not accept xmm registers - * in the clobber list for inline asm. XMM_CLOBBERS takes a list of xmm - * registers to be marked as clobbered and evaluates to nothing if they are - * not supported, or to the list itself if they are supported. Since a clobber - * list may not be empty, XMM_CLOBBERS_ONLY should be used if the xmm - * registers are the only in the clobber list. - * For example a list with "eax" and "xmm0" as clobbers should become: - * : XMM_CLOBBERS("xmm0",) "eax" - * and a list with only "xmm0" should become: - * XMM_CLOBBERS_ONLY("xmm0") - */ -#if HAVE_XMM_CLOBBERS -# define XMM_CLOBBERS(...) __VA_ARGS__ -# define XMM_CLOBBERS_ONLY(...) : __VA_ARGS__ -#else -# define XMM_CLOBBERS(...) -# define XMM_CLOBBERS_ONLY(...) -#endif - -#endif /* AVUTIL_X86_CPU_H */ +#include "libavutil/x86/asm.h"
\ No newline at end of file |