x86: Add YASM implementations of cpuid and xgetbv from x264
authorDiego Biurrun <diego@biurrun.de>
Wed, 3 Oct 2012 14:46:17 +0000 (16:46 +0200)
committerDiego Biurrun <diego@biurrun.de>
Thu, 4 Oct 2012 17:29:14 +0000 (19:29 +0200)
commit1f6d86991f191568d45484f2b3740c2dcd0a7b45
treee1014f6fb0443725e607d7c926337759c0cbf303
parent65d12900432ac880d764edbbd36818431484a76e
x86: Add YASM implementations of cpuid and xgetbv from x264

This allows detecting CPU features with builds that have neither
gcc inline assembly nor the right compiler intrinsics enabled.
libavutil/x86/Makefile
libavutil/x86/cpu.c
libavutil/x86/cpu.h
libavutil/x86/cpuid.asm [new file with mode: 0644]