1# 2# Tune Settings for Cortex-M4 3# 4DEFAULTTUNE ?= "cortexm4" 5 6TUNEVALID[cortexm4] = "Enable Cortex-M4 specific processor optimizations" 7TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexm4', ' -mcpu=cortex-m4', '', d)}" 8 9require conf/machine/include/arm/arch-armv7em.inc 10 11AVAILTUNES += "cortexm4" 12ARMPKGARCH:tune-cortexm4 = "cortexm4" 13TUNE_FEATURES:tune-cortexm4 = "${TUNE_FEATURES:tune-armv7em} cortexm4" 14PACKAGE_EXTRA_ARCHS:tune-cortexm4 = "${PACKAGE_EXTRA_ARCHS:tune-armv7em} cortexm4" 15