annotate libavutil/x86_cpu.h @ 9:ea1ba68cf0ed

update to match api changes + add sscc produced source
author Nina Engelhardt <nengel@mailbox.tu-berlin.de>
date Wed, 05 Jun 2013 14:43:26 +0200
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nengel@2 1 /*
nengel@2 2 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
nengel@2 3 *
nengel@2 4 * This file is part of FFmpeg.
nengel@2 5 *
nengel@2 6 * FFmpeg is free software; you can redistribute it and/or
nengel@2 7 * modify it under the terms of the GNU Lesser General Public
nengel@2 8 * License as published by the Free Software Foundation; either
nengel@2 9 * version 2.1 of the License, or (at your option) any later version.
nengel@2 10 *
nengel@2 11 * FFmpeg is distributed in the hope that it will be useful,
nengel@2 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
nengel@2 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
nengel@2 14 * Lesser General Public License for more details.
nengel@2 15 *
nengel@2 16 * You should have received a copy of the GNU Lesser General Public
nengel@2 17 * License along with FFmpeg; if not, write to the Free Software
nengel@2 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
nengel@2 19 */
nengel@2 20
nengel@2 21 #ifndef AVUTIL_X86_CPU_H
nengel@2 22 #define AVUTIL_X86_CPU_H
nengel@2 23
nengel@2 24 #include <stdint.h>
nengel@2 25 #include "config.h"
nengel@2 26
nengel@2 27 #if ARCH_X86_64
nengel@2 28 # define REG_a "rax"
nengel@2 29 # define REG_b "rbx"
nengel@2 30 # define REG_c "rcx"
nengel@2 31 # define REG_d "rdx"
nengel@2 32 # define REG_D "rdi"
nengel@2 33 # define REG_S "rsi"
nengel@2 34 # define PTR_SIZE "8"
nengel@2 35 typedef int64_t x86_reg;
nengel@2 36
nengel@2 37 # define REG_SP "rsp"
nengel@2 38 # define REG_BP "rbp"
nengel@2 39 # define REGBP rbp
nengel@2 40 # define REGa rax
nengel@2 41 # define REGb rbx
nengel@2 42 # define REGc rcx
nengel@2 43 # define REGd rdx
nengel@2 44 # define REGSP rsp
nengel@2 45
nengel@2 46 #elif ARCH_X86_32
nengel@2 47
nengel@2 48 # define REG_a "eax"
nengel@2 49 # define REG_b "ebx"
nengel@2 50 # define REG_c "ecx"
nengel@2 51 # define REG_d "edx"
nengel@2 52 # define REG_D "edi"
nengel@2 53 # define REG_S "esi"
nengel@2 54 # define PTR_SIZE "4"
nengel@2 55 typedef int32_t x86_reg;
nengel@2 56
nengel@2 57 # define REG_SP "esp"
nengel@2 58 # define REG_BP "ebp"
nengel@2 59 # define REGBP ebp
nengel@2 60 # define REGa eax
nengel@2 61 # define REGb ebx
nengel@2 62 # define REGc ecx
nengel@2 63 # define REGd edx
nengel@2 64 # define REGSP esp
nengel@2 65 #else
nengel@2 66 typedef int x86_reg;
nengel@2 67 #endif
nengel@2 68
nengel@2 69 // #if ARCH_X86_64 && defined(PIC)
nengel@2 70 // # define BROKEN_RELOCATIONS 1
nengel@2 71 // #endif
nengel@2 72
nengel@2 73 #endif /* AVUTIL_X86_CPU_H */