From f15e83df1d4ed4172b43d5b353cf42640862a28e Mon Sep 17 00:00:00 2001 From: Jon Mason Date: Thu, 8 Oct 2020 10:34:51 -0400 Subject: armv8/tunes: Add tunes for supported ARMv8.2a cores Add tunes for all the ARMv8.2a cores currently supported in GCC. This is: Cortex-A65, Cortex-A65AE, Cortex-A75, Cortex-A76, Cortex-A76AE, Cortex-A77, Neoverse-E1, Neoverse-N1, Cortex-A75-Cortex-A55, and Cortex-A76-Cortex-A55. Signed-off-by: Jon Mason Signed-off-by: Richard Purdie --- .../machine/include/arm/armv8-2a/tune-neoversee1.inc | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc (limited to 'meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc') diff --git a/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc b/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc new file mode 100644 index 0000000000..b82c9acb6c --- /dev/null +++ b/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc @@ -0,0 +1,16 @@ +# +# Tune Settings for Neoverse-E1 +# +DEFAULTTUNE ?= "neoversee1" + +TUNEVALID[neoversee1] = "Enable Neoverse-E1 specific processor optimizations" +TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'neoversee1', ' -mcpu=neoverse-e1', '', d)}" + +require conf/machine/include/arm/arch-armv8-2a.inc + +# Little Endian base configs +AVAILTUNES += "neoversee1" +ARMPKGARCH_tune-neoversee1 = "neoversee1" +TUNE_FEATURES_tune-neoversee1 = "${TUNE_FEATURES_tune-armv8-2a-crypto} neoversee1" +PACKAGE_EXTRA_ARCHS_tune-neoversee1 = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} neoversee1" +BASE_LIB_tune-neoversee1 = "lib64" -- cgit 1.2.3-korg