diff options
author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
---|---|---|
committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/conf/machine/include/x86/README | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/conf/machine/include/x86/README')
-rw-r--r-- | import-layers/yocto-poky/meta/conf/machine/include/x86/README | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/conf/machine/include/x86/README b/import-layers/yocto-poky/meta/conf/machine/include/x86/README new file mode 100644 index 000000000..2b6c46c7e --- /dev/null +++ b/import-layers/yocto-poky/meta/conf/machine/include/x86/README @@ -0,0 +1,24 @@ +2012/03/30 - Mark Hatle <mark.hatle@windriver.com> + - Initial version + +Most of the items for the X86 architectures are defined in the single +arch-x86 file. + +Three ABIs are define, m32, mx32 and m64. + +The following is the list of X86 specific variables: + +X86ARCH32 - This is the 32-bit architecture GNU canonical arch, TUNE_ARCH. + +X86ARCH64 - This is the 64-bit architecture GNU canonical arch, TUNE_ARCH. + +The TUNE_PKGARCH is defined as follows: + +TUNE_PKGARCH = ${TUNE_PKGARCH_tune-${DEFAULTTUNE}} + +The package architecture for 32-bit targets is historical and generally +set to to match the core compatible processor type, i.e. i386. + +For 64-bit architectures, the architecture is expected to end in '_64'. + +If the x32 ABI is used, then the _64 is further extended with a '_x32'. |