1fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# This file contains feature macro definitions specific to the 2fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# 'x86_64-atom' arch variant. This is an extension of the 'x86_64' base variant 3fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# that adds Atom-specific features. 4fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# 5fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# See build/core/combo/arch/x86_64/x86_64.mk for differences. 6fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# 7fd82a49e04adb5513977acd0f616ddac421c715bPavel ChupinARCH_X86_HAVE_SSSE3 := true 8fd82a49e04adb5513977acd0f616ddac421c715bPavel ChupinARCH_X86_HAVE_MOVBE := true 9fd82a49e04adb5513977acd0f616ddac421c715bPavel ChupinARCH_X86_HAVE_POPCNT := false # popcnt is not supported by current Atom CPUs 10fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin 11fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin# CFLAGS for this arch 12fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupinarch_variant_cflags := \ 13fd82a49e04adb5513977acd0f616ddac421c715bPavel Chupin -march=atom 14