Patchwork [1/3] tune-cortexa9.inc: add tunefile for cortexa9 socs

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Submitter Henning Heinold
Date Sept. 25, 2011, 7:42 p.m.
Message ID <1316979745-758-2-git-send-email-heinold@inf.fu-berlin.de>
Download mbox | patch
Permalink /patch/12111/
State New, archived
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Henning Heinold - Sept. 25, 2011, 7:42 p.m.
Signed-off-by: Henning Heinold <heinold@inf.fu-berlin.de>
---
 meta/conf/machine/include/tune-cortexa9.inc |   24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)
 create mode 100644 meta/conf/machine/include/tune-cortexa9.inc

Patch

diff --git a/meta/conf/machine/include/tune-cortexa9.inc b/meta/conf/machine/include/tune-cortexa9.inc
new file mode 100644
index 0000000..28049ab
--- /dev/null
+++ b/meta/conf/machine/include/tune-cortexa9.inc
@@ -0,0 +1,24 @@ 
+DEFAULTTUNE ?= "cortexa9-neon"
+
+require conf/machine/include/arm/arch-armv7a.inc
+
+TUNEVALID[cortexa9] = "Enable Cortex-A9 specific processor optimizations"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "cortexa9", "-mtune=cortex-a9", "", d)}"
+
+# Little Endian base configs
+AVAILTUNES += "cortexa9 cortexa9t cortexa9-neon"
+TUNE_FEATURES_tune-cortexa9 = "${TUNE_FEATURES_tune-armv7a} cortexa9"
+TUNE_FEATURES_tune-cortexa9t = "${TUNE_FEATURES_tune-armv7at} cortexa9"
+TUNE_FEATURES_tune-cortexa9-neon = "${TUNE_FEATURES_tune-armv7a-neon} cortexa9"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9t = "${PACKAGE_EXTRA_ARCHS_tune-armv7at}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at-neon}"
+
+# VFP Tunes
+AVAILTUNES += "cortexa9hf cortexa9thf cortexa9hf-neon"
+TUNE_FEATURES_tune-cortexa9hf ?= "${TUNE_FEATURES_tune-armv7ahf} cortexa9"
+TUNE_FEATURES_tune-cortexa9thf ?= "${TUNE_FEATURES_tune-armv7athf} cortexa9"
+TUNE_FEATURES_tune-cortexa9hf-neon ?= "${TUNE_FEATURES_tune-armv7ahf-neon} cortexa9"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9hf = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9thf = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf}"
+PACKAGE_EXTRA_ARCHS_tune-cortexa9hf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf-neon}"