1*4882a593Smuzhiyun# 2*4882a593Smuzhiyun# Defaults for ARMv8-m.main 3*4882a593Smuzhiyun# 4*4882a593SmuzhiyunDEFAULTTUNE ?= "armv8m-main" 5*4882a593Smuzhiyun 6*4882a593Smuzhiyunrequire conf/machine/include/arm/arch-armv8m-base.inc 7*4882a593Smuzhiyunrequire conf/machine/include/arm/feature-arm-dsp.inc 8*4882a593Smuzhiyunrequire conf/machine/include/arm/feature-arm-neon.inc 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunTUNEVALID[armv8m-main] = "Enable instructions for ARMv8-m.main" 11*4882a593SmuzhiyunTUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8m-main', ' -march=armv8-m.main', '', d)}" 12*4882a593SmuzhiyunMACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8m-main', 'armv8m-main:', '', d)}" 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunTUNECONFLICTS[armv8m-main] = "armv4 armv5 armv6 armv7a" 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunAVAILTUNES += "armv8m-main armv8m-maine armv8m-main-vfpv5spd16 armv8m-maine-vfpv5spd16" 17*4882a593SmuzhiyunARMPKGARCH:tune-armv8m-main = "armv8m-main" 18*4882a593SmuzhiyunARMPKGARCH:tune-armv8m-maine = "armv8m-main" 19*4882a593SmuzhiyunARMPKGARCH:tune-armv8m-main-vfpv5spd16 = "armv8m-main" 20*4882a593SmuzhiyunARMPKGARCH:tune-armv8m-maine-vfpv5spd16 = "armv8m-main" 21*4882a593SmuzhiyunTUNE_FEATURES:tune-armv8m-main = "armv8m-main" 22*4882a593SmuzhiyunTUNE_FEATURES:tune-armv8m-maine = "${TUNE_FEATURES:tune-armv8m-main} dsp" 23*4882a593SmuzhiyunTUNE_FEATURES:tune-armv8m-main-vfpv5spd16 = "${TUNE_FEATURES:tune-armv8m-main} vfpv5spd16" 24*4882a593SmuzhiyunTUNE_FEATURES:tune-armv8m-maine-vfpv5spd16 = "${TUNE_FEATURES:tune-armv8m-main-vfpv5spd16} dsp" 25*4882a593SmuzhiyunPACKAGE_EXTRA_ARCHS:tune-armv8m-main = "armv8m-main" 26*4882a593SmuzhiyunPACKAGE_EXTRA_ARCHS:tune-armv8m-maine = "${PACKAGE_EXTRA_ARCHS:tune-armv8m-main} armv8m-maine" 27*4882a593SmuzhiyunPACKAGE_EXTRA_ARCHS:tune-armv8m-main-vfpv5spd16 = "${PACKAGE_EXTRA_ARCHS:tune-armv8m-main} armv8m-main-fpv5-spd16" 28*4882a593SmuzhiyunPACKAGE_EXTRA_ARCHS:tune-armv8m-maine-vfpv5spd16 = "${PACKAGE_EXTRA_ARCHS:tune-armv8m-main} armv8m-maine-fpv5-spd16" 29