From patchwork Wed May 30 18:55:59 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [meta-xilinx] tune-ppc440.inc: Add support for PowerPC 440 processor for Xilinx Virtex-5 FXT FPGA. Date: Wed, 30 May 2012 18:55:59 -0000 From: Elvis Dowson X-Patchwork-Id: 28965 Message-Id: <1338404160-6968-1-git-send-email-elvis.dowson@gmail.com> To: openembedded-devel@lists.openembedded.org Cc: Elvis Dowson This commit adds support for the PowerPC 440 processor for the Xilinx Virtex-5 FXT FPGA. Signed-off-by: Elvis Dowson --- meta/conf/machine/include/tune-ppc440.inc | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 meta/conf/machine/include/tune-ppc440.inc diff --git a/meta/conf/machine/include/tune-ppc440.inc b/meta/conf/machine/include/tune-ppc440.inc new file mode 100644 index 0000000..394364d --- /dev/null +++ b/meta/conf/machine/include/tune-ppc440.inc @@ -0,0 +1,14 @@ +DEFAULTTUNE ?= "ppc440" + +require conf/machine/include/powerpc/arch-powerpc.inc + +TUNEVALID[ppc440] = "Enable ppc440 specific processor optimizations" +TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "ppc440", "-mcpu=440", "", d)}" + +AVAILTUNES += "ppc440" +TUNE_FEATURES_tune-ppc440 = "m32 fpu-soft ppc440" +TUNE_PKGARCH_tune-ppc440 = "ppc440" +PACKAGE_EXTRA_ARCHS_tune-ppc440 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc-nf} ppc440" + +# glibc configure options to get 440 specific library (for sqrt) +GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppc440", "-with-cpu=440", "", d)}"