1# SPDX-License-Identifier: GPL-2.0
 2#
 3# Makefile for x86-compatible CPU details, features and quirks
 4#
 5
 6# Don't trace early stages of a secondary CPU boot
 7ifdef CONFIG_FUNCTION_TRACER
 8CFLAGS_REMOVE_common.o = -pg
 9CFLAGS_REMOVE_perf_event.o = -pg
10endif
11
12# If these files are instrumented, boot hangs during the first second.
13KCOV_INSTRUMENT_common.o := n
14KCOV_INSTRUMENT_perf_event.o := n
15
16# Make sure load_percpu_segment has no stackprotector
17nostackp := $(call cc-option, -fno-stack-protector)
18CFLAGS_common.o		:= $(nostackp)
19
20obj-y			:= cacheinfo.o scattered.o topology.o
21obj-y			+= common.o
22obj-y			+= rdrand.o
23obj-y			+= match.o
24obj-y			+= bugs.o
25obj-y			+= aperfmperf.o
26obj-y			+= cpuid-deps.o
27obj-y			+= umwait.o
28
29obj-$(CONFIG_PROC_FS)	+= proc.o
30obj-$(CONFIG_X86_FEATURE_NAMES) += capflags.o powerflags.o
31
32ifdef CONFIG_CPU_SUP_INTEL
33obj-y			+= intel.o intel_pconfig.o tsx.o
34obj-$(CONFIG_PM)	+= intel_epb.o
35endif
36obj-$(CONFIG_CPU_SUP_AMD)		+= amd.o
37obj-$(CONFIG_CPU_SUP_HYGON)		+= hygon.o
38obj-$(CONFIG_CPU_SUP_CYRIX_32)		+= cyrix.o
39obj-$(CONFIG_CPU_SUP_CENTAUR)		+= centaur.o
40obj-$(CONFIG_CPU_SUP_TRANSMETA_32)	+= transmeta.o
41obj-$(CONFIG_CPU_SUP_UMC_32)		+= umc.o
42obj-$(CONFIG_CPU_SUP_ZHAOXIN)		+= zhaoxin.o
43
44obj-$(CONFIG_X86_MCE)			+= mce
 
 
 
 
 
 
 
 
 
 
 
 
 
45obj-$(CONFIG_MTRR)			+= mtrr
46obj-$(CONFIG_MICROCODE)			+= microcode
47obj-$(CONFIG_X86_CPU_RESCTRL)		+= resctrl
48
49obj-$(CONFIG_X86_LOCAL_APIC)		+= perfctr-watchdog.o
50
51obj-$(CONFIG_HYPERVISOR_GUEST)		+= vmware.o hypervisor.o mshyperv.o
52obj-$(CONFIG_ACRN_GUEST)		+= acrn.o
53
54ifdef CONFIG_X86_FEATURE_NAMES
55quiet_cmd_mkcapflags = MKCAP   $@
56      cmd_mkcapflags = $(CONFIG_SHELL) $(srctree)/$(src)/mkcapflags.sh $< $@
57
58cpufeature = $(src)/../../include/asm/cpufeatures.h
59
 
60$(obj)/capflags.c: $(cpufeature) $(src)/mkcapflags.sh FORCE
61	$(call if_changed,mkcapflags)
62endif
63targets += capflags.c

 
 1#
 2# Makefile for x86-compatible CPU details, features and quirks
 3#
 4
 5# Don't trace early stages of a secondary CPU boot
 6ifdef CONFIG_FUNCTION_TRACER
 7CFLAGS_REMOVE_common.o = -pg
 8CFLAGS_REMOVE_perf_event.o = -pg
 9endif
10
 
 
 
 
11# Make sure load_percpu_segment has no stackprotector
12nostackp := $(call cc-option, -fno-stack-protector)
13CFLAGS_common.o		:= $(nostackp)
14
15obj-y			:= intel_cacheinfo.o scattered.o topology.o
16obj-y			+= proc.o capflags.o powerflags.o common.o
17obj-y			+= rdrand.o
18obj-y			+= match.o
19
20obj-$(CONFIG_X86_32)	+= bugs.o
21obj-$(CONFIG_X86_64)	+= bugs_64.o
22
23obj-$(CONFIG_CPU_SUP_INTEL)		+= intel.o
 
 
 
 
 
 
 
24obj-$(CONFIG_CPU_SUP_AMD)		+= amd.o
 
25obj-$(CONFIG_CPU_SUP_CYRIX_32)		+= cyrix.o
26obj-$(CONFIG_CPU_SUP_CENTAUR)		+= centaur.o
27obj-$(CONFIG_CPU_SUP_TRANSMETA_32)	+= transmeta.o
28obj-$(CONFIG_CPU_SUP_UMC_32)		+= umc.o
 
29
30obj-$(CONFIG_PERF_EVENTS)		+= perf_event.o
31
32ifdef CONFIG_PERF_EVENTS
33obj-$(CONFIG_CPU_SUP_AMD)		+= perf_event_amd.o perf_event_amd_uncore.o
34ifdef CONFIG_AMD_IOMMU
35obj-$(CONFIG_CPU_SUP_AMD)		+= perf_event_amd_iommu.o
36endif
37obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_p6.o perf_event_knc.o perf_event_p4.o
38obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_intel_lbr.o perf_event_intel_ds.o perf_event_intel.o
39obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_intel_uncore.o perf_event_intel_rapl.o
40endif
41
42
43obj-$(CONFIG_X86_MCE)			+= mcheck
44obj-$(CONFIG_MTRR)			+= mtrr
45obj-$(CONFIG_MICROCODE)			+= microcode
 
46
47obj-$(CONFIG_X86_LOCAL_APIC)		+= perfctr-watchdog.o perf_event_amd_ibs.o
48
49obj-$(CONFIG_HYPERVISOR_GUEST)		+= vmware.o hypervisor.o mshyperv.o
 
50
 
51quiet_cmd_mkcapflags = MKCAP   $@
52      cmd_mkcapflags = $(CONFIG_SHELL) $(srctree)/$(src)/mkcapflags.sh $< $@
53
54cpufeature = $(src)/../../include/asm/cpufeature.h
55
56targets += capflags.c
57$(obj)/capflags.c: $(cpufeature) $(src)/mkcapflags.sh FORCE
58	$(call if_changed,mkcapflags)