1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # Makefile for x86-compatible CPU details, fea
4 #
5
6 # Don't trace early stages of a secondary CPU
7 ifdef CONFIG_FUNCTION_TRACER
8 CFLAGS_REMOVE_common.o = -pg
9 CFLAGS_REMOVE_perf_event.o = -pg
10 endif
11
12 # If these files are instrumented, boot hangs
13 KCOV_INSTRUMENT_common.o := n
14 KCOV_INSTRUMENT_perf_event.o := n
15 KMSAN_SANITIZE_common.o := n
16
17 # As above, instrumenting secondary CPU boot c
18 KCSAN_SANITIZE_common.o := n
19
20 obj-y := cacheinfo.o scatter
21 obj-y += topology_common.o t
22 obj-y += common.o
23 obj-y += rdrand.o
24 obj-y += match.o
25 obj-y += bugs.o
26 obj-y += aperfmperf.o
27 obj-y += cpuid-deps.o
28 obj-y += umwait.o
29 obj-y += capflags.o powerfla
30
31 obj-$(CONFIG_X86_LOCAL_APIC) += top
32
33 obj-$(CONFIG_PROC_FS) += pro
34
35 obj-$(CONFIG_IA32_FEAT_CTL) += fea
36 ifdef CONFIG_CPU_SUP_INTEL
37 obj-y += int
38 obj-$(CONFIG_PM) += int
39 endif
40 obj-$(CONFIG_CPU_SUP_AMD) += amd
41 obj-$(CONFIG_CPU_SUP_HYGON) += hyg
42 obj-$(CONFIG_CPU_SUP_CYRIX_32) += cyr
43 obj-$(CONFIG_CPU_SUP_CENTAUR) += cen
44 obj-$(CONFIG_CPU_SUP_TRANSMETA_32) += tra
45 obj-$(CONFIG_CPU_SUP_UMC_32) += umc
46 obj-$(CONFIG_CPU_SUP_ZHAOXIN) += zha
47 obj-$(CONFIG_CPU_SUP_VORTEX_32) += vor
48
49 obj-$(CONFIG_X86_MCE) += mce
50 obj-$(CONFIG_MTRR) += mtr
51 obj-$(CONFIG_MICROCODE) += mic
52 obj-$(CONFIG_X86_CPU_RESCTRL) += res
53 obj-$(CONFIG_X86_SGX) += sgx
54
55 obj-$(CONFIG_X86_LOCAL_APIC) += per
56
57 obj-$(CONFIG_HYPERVISOR_GUEST) += vmw
58 obj-$(CONFIG_ACRN_GUEST) += acr
59
60 obj-$(CONFIG_DEBUG_FS) += deb
61
62 quiet_cmd_mkcapflags = MKCAP $@
63 cmd_mkcapflags = $(CONFIG_SHELL) $(src)/
64
65 cpufeature = $(src)/../../include/asm/cpufeatu
66 vmxfeature = $(src)/../../include/asm/vmxfeatu
67
68 $(obj)/capflags.c: $(cpufeature) $(vmxfeature)
69 $(call if_changed,mkcapflags)
70 targets += capflags.c
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