diff options
| author |   Denys Dmytriyenko <denys@ti.com> | 2013-03-04 22:12:34 -0500 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-03-07 11:02:42 +0000 |
| commit | d6d1752c1f75fa97049d9e46b82e71d1ebbeb05f (patch) | |
| tree | 78b5eee4d0eed6a5a55ca2f38fdacd4d948fd719 /meta | |
| parent | 513180af7f67b614dd0dbd8d9d77c057c45190b8 (diff) | |
| download | openembedded-core-contrib-d6d1752c1f75fa97049d9e46b82e71d1ebbeb05f.tar.gz | |
tune-cortexa7: add tunes for ARM Cortex-A7
http://www.arm.com/products/processors/cortex-a/cortex-a7.php
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/conf/machine/include/tune-cortexa7.inc | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta/conf/machine/include/tune-cortexa7.inc b/meta/conf/machine/include/tune-cortexa7.inc new file mode 100644 index 0000000000..d04aed3de2 --- /dev/null +++ b/meta/conf/machine/include/tune-cortexa7.inc @@ -0,0 +1,36 @@ +DEFAULTTUNE ?= "armv7a-neon" + +require conf/machine/include/arm/arch-armv7a.inc + +TUNEVALID[cortexa7] = "Enable Cortex-A7 specific processor optimizations" +TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "cortexa7", "-mtune=cortex-a7", "", d)}" + +# Little Endian base configs +AVAILTUNES += "cortexa7 cortexa7t cortexa7-neon cortexa7t-neon" +ARMPKGARCH_tune-cortexa7 = "cortexa7" +ARMPKGARCH_tune-cortexa7t = "cortexa7" +ARMPKGARCH_tune-cortexa7-neon = "cortexa7" +ARMPKGARCH_tune-cortexa7t-neon = "cortexa7" +TUNE_FEATURES_tune-cortexa7 = "${TUNE_FEATURES_tune-armv7a} cortexa7" +TUNE_FEATURES_tune-cortexa7t = "${TUNE_FEATURES_tune-armv7at} cortexa7" +TUNE_FEATURES_tune-cortexa7-neon = "${TUNE_FEATURES_tune-armv7a-neon} cortexa7" +TUNE_FEATURES_tune-cortexa7t-neon = "${TUNE_FEATURES_tune-armv7at-neon} cortexa7" +PACKAGE_EXTRA_ARCHS_tune-cortexa7 = "${PACKAGE_EXTRA_ARCHS_tune-armv7a} cortexa7-vfp" +PACKAGE_EXTRA_ARCHS_tune-cortexa7t = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} cortexa7-vfp cortexa7t2-vfp" +PACKAGE_EXTRA_ARCHS_tune-cortexa7-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7a-neon} cortexa7-vfp cortexa7-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-cortexa7t-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at-neon} cortexa7-vfp cortexa7-vfp-neon cortexa7t2-vfp cortexa7t2-vfp-neon" + +# VFP Tunes +AVAILTUNES += "cortexa7hf cortexa7thf cortexa7hf-neon cortexa7thf-neon" +ARMPKGARCH_tune-cortexa7hf = "cortexa7" +ARMPKGARCH_tune-cortexa7thf = "cortexa7" +ARMPKGARCH_tune-cortexa7hf-neon = "cortexa7" +ARMPKGARCH_tune-cortexa7thf-neon = "cortexa7" +TUNE_FEATURES_tune-cortexa7hf ?= "${TUNE_FEATURES_tune-armv7ahf} cortexa7" +TUNE_FEATURES_tune-cortexa7thf ?= "${TUNE_FEATURES_tune-armv7athf} cortexa7" +TUNE_FEATURES_tune-cortexa7hf-neon ?= "${TUNE_FEATURES_tune-armv7ahf-neon} cortexa7" +TUNE_FEATURES_tune-cortexa7thf-neon ?= "${TUNE_FEATURES_tune-armv7ahf-neon} cortexa7" +PACKAGE_EXTRA_ARCHS_tune-cortexa7hf = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf} cortexa7hf-vfp" +PACKAGE_EXTRA_ARCHS_tune-cortexa7thf = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf} cortexa7hf-vfp cortexa7t2hf-vfp" +PACKAGE_EXTRA_ARCHS_tune-cortexa7hf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf-neon} cortexa7hf-vfp cortexa7hf-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-cortexa7thf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf-neon} cortexa7hf-vfp cortexa7hf-vfp-neon cortexa7t2-vfp cortexa7t2hf-vfp-neon" |