This adds support for the armv8.5a architecture and the crypto
extension.
Signed-off-by: Kevin Hao <kexin....@windriver.com>
---
.../machine/include/arm/arch-armv8-5a.inc | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 meta/conf/machine/include/arm/arch-armv8-5a.inc
diff --git a/meta/conf/machine/include/arm/arch-armv8-5a.inc
b/meta/conf/machine/include/arm/arch-armv8-5a.inc
new file mode 100644
index 000000000000..a1bcb7fb9a16
--- /dev/null
+++ b/meta/conf/machine/include/arm/arch-armv8-5a.inc
@@ -0,0 +1,19 @@
+DEFAULTTUNE ?= "armv8-5a"
+
+TUNEVALID[armv8-5a] = "Enable instructions for ARMv8.5-a"
+TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-5a', '
-march=armv8.5-a', '', d)}"
+# TUNE crypto will be handled by arch-armv8a.inc below
+MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-5a',
'armv8-5a:', '', d)}"
+
+require conf/machine/include/arm/arch-armv8a.inc
+
+# Little Endian base configs
+AVAILTUNES += "armv8-5a armv8-5a-crypto"
+ARMPKGARCH:tune-armv8-5a ?= "armv8-5a"
+ARMPKGARCH:tune-armv8-5a-crypto ?= "armv8-5a"
+TUNE_FEATURES:tune-armv8-5a = "aarch64 armv8-5a"
+TUNE_FEATURES:tune-armv8-5a-crypto = "${TUNE_FEATURES:tune-armv8-5a}
crypto"
+PACKAGE_EXTRA_ARCHS:tune-armv8-5a =
"${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8-5a"
+PACKAGE_EXTRA_ARCHS:tune-armv8-5a-crypto =
"${PACKAGE_EXTRA_ARCHS:tune-armv8-5a} armv8-5a-crypto"
+BASE_LIB:tune-armv8-5a = "lib64"
+BASE_LIB:tune-armv8-5a-crypto = "lib64"
--
2.31.1
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