[OE-core] [PATCH] Add architecture files for AArch64 architecture.

[Marcin Juszkiewicz]

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz at linaro.org>
---
 meta/conf/machine/include/aarch64/README           |  9 +++++++++
 meta/conf/machine/include/aarch64/arch-aarch64.inc | 16 ++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 meta/conf/machine/include/aarch64/README
 create mode 100644 meta/conf/machine/include/aarch64/arch-aarch64.inc

diff --git a/meta/conf/machine/include/aarch64/README b/meta/conf/machine/include/aarch64/README
new file mode 100644
index 0000000..59c8710
--- /dev/null
+++ b/meta/conf/machine/include/aarch64/README
@@ -0,0 +1,9 @@
+2013-03-14 - Marcin Juszkiewicz <marcin.juszkiewicz at linaro.org>
+ - Initial Revision
+
+Currently only little endian is defined for AArch64.
+
+AArch64 is 64-bit ARM architecture.
+
+Also known as ARMv8 (instruction set) or ARM64 (name in Linux kernel and
+architecture name in Debian and derived).
diff --git a/meta/conf/machine/include/aarch64/arch-aarch64.inc b/meta/conf/machine/include/aarch64/arch-aarch64.inc
new file mode 100644
index 0000000..5177d7f
--- /dev/null
+++ b/meta/conf/machine/include/aarch64/arch-aarch64.inc
@@ -0,0 +1,16 @@
+DEFAULTTUNE ?= "aarch64"
+
+ARMPKGARCH ?= "aarch64"
+
+TUNEVALID[aarch64] = "Enable instructions for aarch64"
+TUNECONFLICTS[aarch64] = ""
+MACHINEOVERRIDES .= "${@bb.utils.contains("TUNE_FEATURES", "aarch64", ":aarch64", "" ,d)}"
+
+# Little Endian base configs
+AVAILTUNES += "aarch64"
+TUNE_FEATURES_tune-aarch64 ?= "aarch64"
+
+TUNE_ARCH = "aarch64"
+TUNE_PKGARCH = "aarch64"
+
+PACKAGE_EXTRA_ARCHS += "aarch64"
-- 
1.8.1.2