[OE-core] [oe-core][PATCH v2 1/1] Add a tune file for cortexa53, valid for 32 bits and 64 bits

[Herve Jourdain]

Signed-off-by: Herve Jourdain <herve.jourdain at neuf.fr>
---
 meta/conf/machine/include/tune-cortexa53.inc | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 meta/conf/machine/include/tune-cortexa53.inc

diff --git a/meta/conf/machine/include/tune-cortexa53.inc b/meta/conf/machine/include/tune-cortexa53.inc
new file mode 100644
index 0000000..ff5edb6
--- /dev/null
+++ b/meta/conf/machine/include/tune-cortexa53.inc
@@ -0,0 +1,22 @@
+DEFAULTTUNE ?= "cortexa53-32"
+
+require conf/machine/include/arm/arch-armv8.inc
+
+TUNEVALID[cortexa53] = "Enable Cortex-A53 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa53', ' -mcpu=cortex-a53 ', '',d)}"
+
+# Extra tune selections
+AVAILTUNES += "cortexa53-32"
+ARMPKGARCH_tune-cortexa53-32 ?= "cortexa53"
+TUNE_FEATURES_tune-cortexa53-32 = "${TUNE_FEATURES_tune-armv7ve-neon-vfpv4} cortexa53"
+BASE_LIB_tune-cortexa53-32 = "lib"
+TUNE_PKGARCH_tune-cortexa53-32 = "cortexa53-32"
+PACKAGE_EXTRA_ARCHS_tune-cortexa53-32 = "${PACKAGE_EXTRA_ARCHS_tune-armv7ve-neon-vfpv4} cortexa53-32 cortexa53-neon-vfpv4"
+
+AVAILTUNES += "cortexa53-64"
+ARMPKGARCH_tune-cortexa53-64 ?= "cortexa53"
+TUNE_FEATURES_tune-cortexa53-64 = "${TUNE_FEATURES_tune-aarch64} cortexa53"
+BASE_LIB_tune-cortexa53-64 = "lib64"
+TUNE_PKGARCH_tune-cortexa53-64 = "cortexa53-64"
+PACKAGE_EXTRA_ARCHS_tune-cortexa53-64 = "${PACKAGE_EXTRA_ARCHS_tune-aarch64} cortexa53-64"
+
-- 
2.7.4