diff options
| author |   Leon Woestenberg <leon@sidebranch.com> | 2009-11-19 22:57:16 +0100 |
|---|---|---|
| committer | Leon Woestenberg <leon@sidebranch.com> | 2009-11-19 22:57:40 +0100 |
| commit | 36aac4867a2aa5fc95169315a4691620408ec55c (patch) | |
| tree | 3ebdeb4a1f0abbe365315fac220e127aaa969412 /conf | |
| parent | f73eb119414c6b7047df202943e61bd74ada1692 (diff) | |
| download | openembedded-36aac4867a2aa5fc95169315a4691620408ec55c.tar.gz | |
ion.conf: TARGET_CC_ARCH = "-march=i686 -mtune=atom" for Atom.
Diffstat (limited to 'conf')
| -rw-r--r-- | conf/machine/include/tune-atom.inc | 10 | ||||
| -rw-r--r-- | conf/machine/ion.conf | 7 |
2 files changed, 11 insertions, 6 deletions
diff --git a/conf/machine/include/tune-atom.inc b/conf/machine/include/tune-atom.inc index 3c5dd9b25d..b1f6453526 100644 --- a/conf/machine/include/tune-atom.inc +++ b/conf/machine/include/tune-atom.inc @@ -1,6 +1,8 @@ -# was: TARGET_CC_ARCH = "-march=i586" +# GCC 4.3.0- (see Poky) +# TARGET_CC_ARCH = "-march=i586" # -# since GCC 4.3.1, use core2 for +15% performance -# http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel#Atom +# GCC 4.3.1+ (see Gentoo) +#TARGET_CC_ARCH = "-march=core2" -TARGET_CC_ARCH = "-march=core2" +# GCC 4.4.2+ (see Fedora 12) +TARGET_CC_ARCH = "-march=i686 -mtune=atom" diff --git a/conf/machine/ion.conf b/conf/machine/ion.conf index db0ca49f07..f58219bd1a 100644 --- a/conf/machine/ion.conf +++ b/conf/machine/ion.conf @@ -4,8 +4,11 @@ #@DESCRIPTION: Machine configuration for NVidia Ion based machines. #Point of View ION, Asrock 330, etc. -TARGET_ARCH = "core2" -PACKAGE_EXTRA_ARCHS = "x86 core2" +TARGET_ARCH = "i686" + +#MACHINE_ARCH = "core2" + +PACKAGE_EXTRA_ARCHS = "x86" include conf/machine/include/tune-atom.inc |