DEFAULTTUNE ?= "cortexr4"

require conf/machine/include/arm/arch-armv7a.inc

TUNEVALID[cortexr4] = "Enable Cortex-R4 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4', ' -mtune=cortex-r4', '', d)}"

TUNEVALID[armv7r] = "Enable Cortex-R4 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', ' -march=armv7-r', '', d)}"
MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', 'armv7r:', '' ,d)}"

AVAILTUNES += "cortexr4"
ARMPKGARCH_tune-cortexr4 = "armv7r"
TUNE_FEATURES_tune-cortexr4 = "armv7r vfp cortexr4 arm thumb"
PACKAGE_EXTRA_ARCHS_tune-cortexr4 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7r-vfp armv7rt2-vfp"