1DEFAULTTUNE ?= "ppce500mc" 2 3require conf/machine/include/powerpc/arch-powerpc.inc 4 5TUNEVALID[ppce500mc] = "Enable ppce500mc specific processor optimizations" 6TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'ppce500mc', ' -mcpu=e500mc', '', d)}" 7 8AVAILTUNES += "ppce500mc" 9TUNE_FEATURES:tune-ppce500mc = "m32 fpu-hard ppce500mc bigendian" 10TUNE_PKGARCH:tune-ppce500mc = "ppce500mc" 11PACKAGE_EXTRA_ARCHS:tune-ppce500mc = "${PACKAGE_EXTRA_ARCHS:tune-powerpc} ppce500mc" 12 13# pass -mcpu=e500mc for ppce500mc kernel cross compile 14TARGET_CC_KERNEL_ARCH = "-mcpu=e500mc" 15