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-rw-r--r--meta/conf/machine/include/tune-cortexa57-cortexa53.inc18
1 files changed, 18 insertions, 0 deletions
diff --git a/meta/conf/machine/include/tune-cortexa57-cortexa53.inc b/meta/conf/machine/include/tune-cortexa57-cortexa53.inc
new file mode 100644
index 0000000000..d05e93f51e
--- /dev/null
+++ b/meta/conf/machine/include/tune-cortexa57-cortexa53.inc
@@ -0,0 +1,18 @@
1DEFAULTTUNE ?= "cortexa57-cortexa53"
2require conf/machine/include/arm/arch-armv8a.inc
3
4TUNEVALID[cortexa57-cortexa53] = "Enable big.LITTLE Cortex-A57.Cortex-A53 specific processor optimizations"
5TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
6
7TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "aarch64", " -march=armv8-a", "" ,d)}"
8
9MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", "cortexa57-cortexa53:", "" ,d)}"
10
11TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", " -mtune=cortex-a57.cortex-a53", "", d)}"
12
13# Little Endian base configs
14AVAILTUNES += "cortexa57-cortexa53"
15ARMPKGARCH_tune-cortexa57-cortexa53 = "cortexa57-cortexa53"
16TUNE_FEATURES_tune-cortexa57-cortexa53 = "${TUNE_FEATURES_tune-aarch64} cortexa57-cortexa53"
17PACKAGE_EXTRA_ARCHS_tune-cortexa57-cortexa53 = "${PACKAGE_EXTRA_ARCHS_tune-aarch64} cortexa57-cortexa53"
18BASE_LIB_tune-cortexa57-cortexa53 = "lib64"