1 files changed, 22 insertions, 0 deletions

diff --git a/meta/conf/machine/include/arm/arch-armv8-3a.inc b/meta/conf/machine/include/arm/arch-armv8-3a.inc
new file mode 100644
index 0000000000..49493fb3b5
--- /dev/null
+++ b/meta/conf/machine/include/arm/arch-armv8-3a.inc
@@ -0,0 +1,22 @@
+DEFAULTTUNE ?= "armv8-3a"
+
+TUNEVALID[armv8-3a] = "Enable instructions for ARMv8.3-a"
+TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-3a', ' -march=armv8.3-a', '', d)}"
+# TUNE crypto will be handled by arch-armv8a.inc below
+MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-3a', 'armv8-3a:', '', d)}"
+
+require conf/machine/include/arm/arch-armv8a.inc
+
+AVAILTUNES                                  += "armv8-3a armv8-3a-crypto armv8-3a-crypto-sve"
+ARMPKGARCH:tune-armv8-3a                    ?= "armv8-3a"
+ARMPKGARCH:tune-armv8-3a-crypto             ?= "armv8-3a"
+ARMPKGARCH:tune-armv8-3a-crypto-sve         ?= "armv8-3a"
+TUNE_FEATURES:tune-armv8-3a                  = "aarch64 armv8-3a"
+TUNE_FEATURES:tune-armv8-3a-crypto           = "${TUNE_FEATURES:tune-armv8-3a} crypto"
+TUNE_FEATURES:tune-armv8-3a-crypto-sve       = "${TUNE_FEATURES:tune-armv8-3a-crypto} sve"
+PACKAGE_EXTRA_ARCHS:tune-armv8-3a            = "${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8-3a"
+PACKAGE_EXTRA_ARCHS:tune-armv8-3a-crypto     = "${PACKAGE_EXTRA_ARCHS:tune-armv8-3a} armv8-3a-crypto"
+PACKAGE_EXTRA_ARCHS:tune-armv8-3a-crypto-sve = "${PACKAGE_EXTRA_ARCHS:tune-armv8-3a-crypto} armv8-3a-crypto-sve"
+BASE_LIB:tune-armv8-3a                       = "lib64"
+BASE_LIB:tune-armv8-3a-crypto                = "lib64"
+BASE_LIB:tune-armv8-3a-crypto-sve            = "lib64"