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authorKevin Hao <kexin.hao@windriver.com>2020-12-07 17:09:05 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2020-12-09 12:20:33 +0000
commitdf70a725d849f6e886f9ef0b9b99cf7414d05a8e (patch)
tree08e96d9be6b0950cadec369043897e7fdc70fc7d
parent5a6aaf745f52feac5697149c7dfdaf82bb07274b (diff)
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tune-octeontx2.inc: Add tune for Marvell OCTEON TX2 core
The OCTEON TX2 core is custom designed by Marvell and is compliant with Arm V8.2 architecture. (From OE-Core rev: ad4f82742c6f32b35e2b965a32cccc96aad02d19) Signed-off-by: Kevin Hao <kexin.hao@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/conf/machine/include/arm/armv8-2a/tune-octeontx2.inc13
1 files changed, 13 insertions, 0 deletions
diff --git a/meta/conf/machine/include/arm/armv8-2a/tune-octeontx2.inc b/meta/conf/machine/include/arm/armv8-2a/tune-octeontx2.inc
new file mode 100644
index 0000000000..f873b9517e
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv8-2a/tune-octeontx2.inc
@@ -0,0 +1,13 @@
+DEFAULTTUNE ?= "octeontx2"
+
+TUNEVALID[octeontx2] = "Enable Marvell octeontx2 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'octeontx2', ' -mcpu=octeontx2', '', d)}"
+
+require conf/machine/include/arm/arch-armv8-2a.inc
+
+# Little Endian base configs
+AVAILTUNES += "octeontx2"
+ARMPKGARCH_tune-octeontx2 = "octeontx2"
+TUNE_FEATURES_tune-octeontx2 = "${TUNE_FEATURES_tune-armv8-2a-crypto} octeontx2"
+PACKAGE_EXTRA_ARCHS_tune-octeontx2 = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} octeontx2"
+BASE_LIB_tune-octeontx2 = "lib64"