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From: Ulf Samuelsson <ulf@emagii.com>
To: openembedded-core@lists.openembedded.org
Date: Mon, 21 Oct 2013 10:59:57 +0200
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Cc: Ulf Samuelsson <ulf@emagii.com>
Subject: [PATCH] Add tune for Cortex-A5 chips
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Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
---
 meta/conf/machine/include/tune-cortexa5.inc |   24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 meta/conf/machine/include/tune-cortexa5.inc

diff --git a/meta/conf/machine/include/tune-cortexa5.inc b/meta/conf/machine/include/tune-cortexa5.inc
new file mode 100644
index 0000000..69c945e
--- /dev/null
+++ b/meta/conf/machine/include/tune-cortexa5.inc
@@ -0,0 +1,24 @@
+DEFAULTTUNE ?= "cortexa5thf"
+# TUNE_FEATURES     = "armv7a vfp callconvention-hard"
+# TARGET_FPU        = "vfp"
+
+require conf/machine/include/arm/arch-armv7a.inc
+
+TUNEVALID[cortexa5] = "Enable Cortex-A5 specific processor optimizations"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "cortexa5", "-mtune=cortex-a5", "", d)}"
+
+# Little Endian base configs
+AVAILTUNES += "cortexa5 cortexa5t"
+TUNE_FEATURES_tune-cortexa5 = "${TUNE_FEATURES_tune-armv7a} cortexa5"
+TUNE_FEATURES_tune-cortexa5t = "${TUNE_FEATURES_tune-armv7at} cortexa5"
+
+PACKAGE_EXTRA_ARCHS_tune-cortexa5 = "${PACKAGE_EXTRA_ARCHS_tune-armv7a}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa5t = "${PACKAGE_EXTRA_ARCHS_tune-armv7at}"
+
+# VFP Tunes
+AVAILTUNES += "cortexa5hf cortexa5thf"
+TUNE_FEATURES_tune-cortexa5hf ?= "${TUNE_FEATURES_tune-armv7ahf} cortexa5"
+TUNE_FEATURES_tune-cortexa5thf ?= "${TUNE_FEATURES_tune-armv7athf} cortexa5"
+PACKAGE_EXTRA_ARCHS_tune-cortexa5hf = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa5thf = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf}"
+
-- 
1.7.9.5