15 lines
611 B
HTML
15 lines
611 B
HTML
DEFAULTTUNE ?= "cortexm3"
|
|
|
|
require conf/machine/include/arm/arch-armv7a.inc
|
|
|
|
TUNEVALID[cortexm3] = "Enable Cortex-M3 specific processor optimizations"
|
|
TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexm3", " -mtune=cortex-m3", "", d)}"
|
|
|
|
TUNEVALID[armv7m] = "Enable Cortex-M3 specific processor optimizations"
|
|
TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "armv7m", " -march=armv7-m", "", d)}"
|
|
|
|
AVAILTUNES += "cortexm3"
|
|
ARMPKGARCH_tune-cortexm3 = "armv7m"
|
|
TUNE_FEATURES_tune-cortexm3 = "armv7m vfp cortexm3"
|
|
PACKAGE_EXTRA_ARCHS_tune-cortexm3 = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7m-vfp"
|