[oe-commits] Armin Kuster : IBM power6 v2: Add new tune file for PPC power6

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: b41be209514c2cb69359ee5e26f87beb078f01b2
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=b41be209514c2cb69359ee5e26f87beb078f01b2

Author: Armin Kuster <akuster808 at gmail.com>
Date:   Mon Aug 25 20:12:57 2014 -0700

IBM power6 v2: Add new tune file for PPC power6

v2: rename file

Signed-off-by: Armin Kuster <akuster808 at gmail.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/conf/machine/include/tune-power6.inc | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/meta/conf/machine/include/tune-power6.inc b/meta/conf/machine/include/tune-power6.inc
new file mode 100644
index 0000000..7563798
--- /dev/null
+++ b/meta/conf/machine/include/tune-power6.inc
@@ -0,0 +1,21 @@
+DEFAULTTUNE ?= "ppcpr6"
+
+require conf/machine/include/powerpc/arch-powerpc64.inc
+
+TUNEVALID[power6] = "Enable IBM Power6 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "power6", " -mcpu=power6", "", d)}"
+
+AVAILTUNES += "ppcp6 ppc64p6"
+TUNE_FEATURES_tune-ppcp6 = "m32 fpu-hard power6 altivec"
+BASE_LIB_tune-ppcp6 = "lib"
+TUNE_PKGARCH_tune-ppcp6 = "ppcp6"
+PACKAGE_EXTRA_ARCHS_tune-ppcp6 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppcp6"
+
+TUNE_FEATURES_tune-ppc64p6 = "m64 fpu-hard power6 altivec"
+BASE_LIB_tune-ppc64p6 = "lib64"
+TUNE_PKGARCH_tune-ppc64p6 = "ppc64p6"
+PACKAGE_EXTRA_ARCHS_tune-ppc64p6 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc64} ppc64p6"
+
+# glibc configure options to get power6 specific library
+GLIBC_EXTRA_OECONF_powerpc64 += "${@bb.utils.contains("TUNE_FEATURES", "power6", "--with-cpu=power6", "", d)}"
+GLIBC_EXTRA_OECONF_powerpc += "${@bb.utils.contains("TUNE_FEATURES", "power6", "--with-cpu=power6", "", d)}"