1b2441318SGreg Kroah-Hartman# SPDX-License-Identifier: GPL-2.0 2f7627e25SThomas Gleixner# 3241771efSIngo Molnar# Makefile for x86-compatible CPU details, features and quirks 4f7627e25SThomas Gleixner# 5f7627e25SThomas Gleixner 60ca59dd9SFrederic Weisbecker# Don't trace early stages of a secondary CPU boot 70ca59dd9SFrederic Weisbeckerifdef CONFIG_FUNCTION_TRACER 80ca59dd9SFrederic WeisbeckerCFLAGS_REMOVE_common.o = -pg 96e3d8330SIngo MolnarCFLAGS_REMOVE_perf_event.o = -pg 100ca59dd9SFrederic Weisbeckerendif 110ca59dd9SFrederic Weisbecker 125c9a8750SDmitry Vyukov# If these files are instrumented, boot hangs during the first second. 135c9a8750SDmitry VyukovKCOV_INSTRUMENT_common.o := n 145c9a8750SDmitry VyukovKCOV_INSTRUMENT_perf_event.o := n 155c9a8750SDmitry Vyukov 165416c266SJeremy Fitzhardinge# Make sure load_percpu_segment has no stackprotector 175416c266SJeremy Fitzhardingenostackp := $(call cc-option, -fno-stack-protector) 185416c266SJeremy FitzhardingeCFLAGS_common.o := $(nostackp) 195416c266SJeremy Fitzhardinge 201d200c07SBorislav Petkovobj-y := cacheinfo.o scattered.o topology.o 219def39beSJosh Triplettobj-y += common.o 2249d859d7SH. Peter Anvinobj-y += rdrand.o 23644e9cbbSAndi Kleenobj-y += match.o 2462a67e12SBorislav Petkovobj-y += bugs.o 257d5905dcSRafael J. Wysockiobj-y += aperfmperf.o 260b00de85SAndi Kleenobj-y += cpuid-deps.o 27f7627e25SThomas Gleixner 2839f838e0SJosh Triplettobj-$(CONFIG_PROC_FS) += proc.o 299def39beSJosh Triplettobj-$(CONFIG_X86_FEATURE_NAMES) += capflags.o powerflags.o 3039f838e0SJosh Triplett 31be1fcde6SRafael J. Wysockiifdef CONFIG_CPU_SUP_INTEL 32be1fcde6SRafael J. Wysockiobj-y += intel.o intel_pconfig.o 33be1fcde6SRafael J. Wysockiobj-$(CONFIG_PM) += intel_epb.o 34be1fcde6SRafael J. Wysockiendif 35ff73152cSYinghai Luobj-$(CONFIG_CPU_SUP_AMD) += amd.o 36c9661c1eSPu Wenobj-$(CONFIG_CPU_SUP_HYGON) += hygon.o 378d02c211SThomas Petazzoniobj-$(CONFIG_CPU_SUP_CYRIX_32) += cyrix.o 3848f4c485SSebastian Andrzej Siewiorobj-$(CONFIG_CPU_SUP_CENTAUR) += centaur.o 398d02c211SThomas Petazzoniobj-$(CONFIG_CPU_SUP_TRANSMETA_32) += transmeta.o 408d02c211SThomas Petazzoniobj-$(CONFIG_CPU_SUP_UMC_32) += umc.o 41f7627e25SThomas Gleixner 4221afaf18SBorislav Petkovobj-$(CONFIG_X86_MCE) += mce/ 4327bd0c95SThomas Gleixnerobj-$(CONFIG_MTRR) += mtrr/ 44bad5fa63SBorislav Petkovobj-$(CONFIG_MICROCODE) += microcode/ 45e6d42931SJohannes Weinerobj-$(CONFIG_X86_CPU_RESCTRL) += resctrl/ 46f7627e25SThomas Gleixner 47218cfe4eSBorislav Petkovobj-$(CONFIG_X86_LOCAL_APIC) += perfctr-watchdog.o 487414aa41SH. Peter Anvin 496276a074SBorislav Petkovobj-$(CONFIG_HYPERVISOR_GUEST) += vmware.o hypervisor.o mshyperv.o 50*ec7972c9SZhao Yakuiobj-$(CONFIG_ACRN_GUEST) += acrn.o 516276a074SBorislav Petkov 529def39beSJosh Triplettifdef CONFIG_X86_FEATURE_NAMES 537414aa41SH. Peter Anvinquiet_cmd_mkcapflags = MKCAP $@ 540c0de199SRob Landley cmd_mkcapflags = $(CONFIG_SHELL) $(srctree)/$(src)/mkcapflags.sh $< $@ 557414aa41SH. Peter Anvin 56cd4d09ecSBorislav Petkovcpufeature = $(src)/../../include/asm/cpufeatures.h 577414aa41SH. Peter Anvin 587414aa41SH. Peter Anvintargets += capflags.c 590c0de199SRob Landley$(obj)/capflags.c: $(cpufeature) $(src)/mkcapflags.sh FORCE 607414aa41SH. Peter Anvin $(call if_changed,mkcapflags) 619def39beSJosh Triplettendif 62280dbc57SBjørn Morkclean-files += capflags.c 63