1 files changed, 19 insertions, 0 deletions

diff --git a/meta/conf/machine/include/arm/arch-armv9a.inc b/meta/conf/machine/include/arm/arch-armv9a.inc
new file mode 100644
index 0000000000..e8d7c08a63
--- /dev/null
+++ b/meta/conf/machine/include/arm/arch-armv9a.inc
@@ -0,0 +1,19 @@
+DEFAULTTUNE ?= "armv9a"
+
+TUNEVALID[armv9a] = "Enable instructions for ARMv9-a"
+TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv9a', ' -march=armv9-a', '', d)}"
+MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv9a', 'armv9a:', '', d)}"
+
+require conf/machine/include/arm/arch-arm64.inc
+require conf/machine/include/arm/feature-arm-crypto.inc
+
+# Little Endian base configs
+AVAILTUNES += "armv9a armv9a-crypto"
+ARMPKGARCH:tune-armv9a                     ?= "armv9a"
+ARMPKGARCH:tune-armv9a-crypto              ?= "armv9a"
+TUNE_FEATURES:tune-armv9a                  = "aarch64 armv9a"
+TUNE_FEATURES:tune-armv9a-crypto           = "${TUNE_FEATURES:tune-armv9a} crypto"
+PACKAGE_EXTRA_ARCHS:tune-armv9a            = "aarch64 armv9a"
+PACKAGE_EXTRA_ARCHS:tune-armv9a-crypto     = "${PACKAGE_EXTRA_ARCHS:tune-armv9a} armv9a-crypto"
+BASE_LIB:tune-armv9a                       = "lib64"
+BASE_LIB:tune-armv9a-crypto                = "lib64"