1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 # 2 #
3 # Makefile for the linux kernel. 3 # Makefile for the linux kernel.
4 # 4 #
5 5
6 ifdef CONFIG_FUNCTION_TRACER !! 6 extra-y := vmlinux.lds
7 !! 7 asflags-y := $(KBUILD_CFLAGS)
8 # Do not trace tracer code !! 8 ccflags-y := -Wno-sign-compare
9 CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_F !! 9
10 !! 10 obj-y := head.o entry.o traps.o process.o osf_sys.o irq.o \
11 # Do not trace early setup code !! 11 irq_alpha.o signal.o setup.o ptrace.o time.o \
12 CFLAGS_REMOVE_early.o = $(CC_FLAGS_F !! 12 systbls.o err_common.o io.o bugs.o termios.o
13 CFLAGS_REMOVE_rethook.o = $(CC_FLAGS_F !! 13
14 CFLAGS_REMOVE_stacktrace.o = $(CC_FLAGS_F !! 14 obj-$(CONFIG_VGA_HOSE) += console.o
15 CFLAGS_REMOVE_unwind_bc.o = $(CC_FLAGS_F !! 15 obj-$(CONFIG_SMP) += smp.o
16 !! 16 obj-$(CONFIG_PCI) += pci.o pci_iommu.o pci-sysfs.o
>> 17 obj-$(CONFIG_SRM_ENV) += srm_env.o
>> 18 obj-$(CONFIG_MODULES) += module.o
>> 19 obj-$(CONFIG_PERF_EVENTS) += perf_event.o
>> 20 obj-$(CONFIG_RTC_DRV_ALPHA) += rtc.o
>> 21 obj-$(CONFIG_AUDIT) += audit.o
>> 22
>> 23 ifdef CONFIG_ALPHA_GENERIC
>> 24
>> 25 obj-y += core_cia.o core_irongate.o \
>> 26 core_mcpcia.o core_polaris.o core_t2.o \
>> 27 core_tsunami.o
>> 28
>> 29 obj-y += sys_alcor.o sys_cabriolet.o sys_dp264.o sys_eiger.o \
>> 30 sys_miata.o sys_mikasa.o sys_nautilus.o \
>> 31 sys_noritake.o sys_rawhide.o sys_ruffian.o sys_rx164.o \
>> 32 sys_sable.o sys_sx164.o sys_takara.o
>> 33
>> 34 ifndef CONFIG_ALPHA_LEGACY_START_ADDRESS
>> 35 obj-y += core_marvel.o core_titan.o core_wildfire.o
>> 36 obj-y += sys_marvel.o sys_titan.o sys_wildfire.o
>> 37 obj-y += err_ev7.o err_titan.o err_marvel.o
17 endif 38 endif
18 39
19 GCOV_PROFILE_early.o := n !! 40 obj-y += irq_pyxis.o irq_i8259.o irq_srm.o
20 KCOV_INSTRUMENT_early.o := n !! 41 obj-y += err_ev6.o
21 UBSAN_SANITIZE_early.o := n !! 42 obj-y += es1888.o smc37c669.o smc37c93x.o pc873xx.o gct.o
22 KASAN_SANITIZE_ipl.o := n !! 43 obj-y += srmcons.o
23 KASAN_SANITIZE_machine_kexec.o := n !! 44
24 !! 45 else
25 # !! 46
26 # Passing null pointers is ok for smp code, si !! 47 # Misc support
27 # !! 48 obj-$(CONFIG_ALPHA_SRM) += srmcons.o
28 CFLAGS_smp.o := -Wno-nonnull !! 49
29 !! 50 # Core logic support
30 # !! 51 obj-$(CONFIG_ALPHA_CIA) += core_cia.o
31 # Disable tailcall optimizations for stack / c !! 52 obj-$(CONFIG_ALPHA_IRONGATE) += core_irongate.o
32 # since this might generate broken code when a !! 53 obj-$(CONFIG_ALPHA_MARVEL) += core_marvel.o gct.o
33 # passing its content to other functions. !! 54 obj-$(CONFIG_ALPHA_MCPCIA) += core_mcpcia.o
34 # !! 55 obj-$(CONFIG_ALPHA_POLARIS) += core_polaris.o
35 CFLAGS_stacktrace.o += -fno-optimize-sibli !! 56 obj-$(CONFIG_ALPHA_T2) += core_t2.o
36 CFLAGS_dumpstack.o += -fno-optimize-sibli !! 57 obj-$(CONFIG_ALPHA_TSUNAMI) += core_tsunami.o
37 CFLAGS_unwind_bc.o += -fno-optimize-sibli !! 58 obj-$(CONFIG_ALPHA_TITAN) += core_titan.o
38 !! 59 obj-$(CONFIG_ALPHA_WILDFIRE) += core_wildfire.o
39 obj-y := head64.o traps.o time.o process.o e !! 60
40 obj-y += processor.o syscall.o ptrace.o sign !! 61 # Board support
41 obj-y += debug.o irq.o ipl.o dis.o diag.o vd !! 62 obj-$(CONFIG_ALPHA_ALCOR) += sys_alcor.o irq_i8259.o irq_srm.o
42 obj-y += sysinfo.o lgr.o os_info.o ctlreg.o !! 63 obj-$(CONFIG_ALPHA_LX164) += sys_cabriolet.o irq_i8259.o irq_srm.o \
43 obj-y += runtime_instr.o cache.o fpu.o dumps !! 64 smc37c93x.o
44 obj-y += entry.o reipl.o kdebugfs.o alternat !! 65 obj-$(CONFIG_ALPHA_PC164) += sys_cabriolet.o irq_i8259.o irq_srm.o \
45 obj-y += nospec-branch.o ipl_vmparm.o machin !! 66 smc37c93x.o
46 obj-y += smp.o text_amode31.o stacktrace.o a !! 67 obj-$(CONFIG_ALPHA_DP264) += sys_dp264.o irq_i8259.o es1888.o smc37c669.o
47 !! 68 obj-$(CONFIG_ALPHA_SHARK) += sys_dp264.o irq_i8259.o es1888.o smc37c669.o
48 extra-y += vmlinux.lds !! 69 obj-$(CONFIG_ALPHA_TITAN) += sys_titan.o irq_i8259.o smc37c669.o
49 !! 70 obj-$(CONFIG_ALPHA_EIGER) += sys_eiger.o irq_i8259.o
50 obj-$(CONFIG_SYSFS) += nospec-sysf !! 71 obj-$(CONFIG_ALPHA_MARVEL) += sys_marvel.o
51 CFLAGS_REMOVE_nospec-branch.o += $(CC_FLAGS_ !! 72 obj-$(CONFIG_ALPHA_MIATA) += sys_miata.o irq_pyxis.o irq_i8259.o \
52 !! 73 es1888.o smc37c669.o
53 obj-$(CONFIG_SYSFS) += cpacf.o !! 74 obj-$(CONFIG_ALPHA_MIKASA) += sys_mikasa.o irq_i8259.o irq_srm.o
54 obj-$(CONFIG_MODULES) += module.o !! 75 obj-$(CONFIG_ALPHA_NAUTILUS) += sys_nautilus.o irq_i8259.o irq_srm.o
55 obj-$(CONFIG_SCHED_TOPOLOGY) += topology.o !! 76 obj-$(CONFIG_ALPHA_NORITAKE) += sys_noritake.o irq_i8259.o
56 obj-$(CONFIG_NUMA) += numa.o !! 77 obj-$(CONFIG_ALPHA_RAWHIDE) += sys_rawhide.o irq_i8259.o
57 obj-$(CONFIG_AUDIT) += audit.o !! 78 obj-$(CONFIG_ALPHA_RUFFIAN) += sys_ruffian.o irq_pyxis.o irq_i8259.o
58 compat-obj-$(CONFIG_AUDIT) += compat_audi !! 79 obj-$(CONFIG_ALPHA_RX164) += sys_rx164.o irq_i8259.o
59 obj-$(CONFIG_COMPAT) += compat_linu !! 80 obj-$(CONFIG_ALPHA_SABLE) += sys_sable.o
60 obj-$(CONFIG_COMPAT) += $(compat-ob !! 81 obj-$(CONFIG_ALPHA_SX164) += sys_sx164.o irq_pyxis.o irq_i8259.o \
61 obj-$(CONFIG_EARLY_PRINTK) += early_print !! 82 irq_srm.o smc37c669.o
62 obj-$(CONFIG_KPROBES) += kprobes.o !! 83 obj-$(CONFIG_ALPHA_TAKARA) += sys_takara.o irq_i8259.o pc873xx.o
63 obj-$(CONFIG_KPROBES) += mcount.o !! 84 obj-$(CONFIG_ALPHA_WILDFIRE) += sys_wildfire.o irq_i8259.o
64 obj-$(CONFIG_RETHOOK) += rethook.o !! 85
65 obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o !! 86 # Error support
66 obj-$(CONFIG_FUNCTION_TRACER) += mcount.o !! 87 obj-$(CONFIG_ALPHA_MARVEL) += err_ev7.o err_marvel.o
67 obj-$(CONFIG_CRASH_DUMP) += crash_dump. !! 88 obj-$(CONFIG_ALPHA_NAUTILUS) += err_ev6.o
68 obj-$(CONFIG_KEXEC_CORE) += machine_kex !! 89 obj-$(CONFIG_ALPHA_TITAN) += err_ev6.o err_titan.o
69 obj-$(CONFIG_VMCORE_INFO) += vmcore_info !! 90
70 obj-$(CONFIG_UPROBES) += uprobes.o !! 91 endif # GENERIC
71 obj-$(CONFIG_JUMP_LABEL) += jump_label. <<
72 <<
73 obj-$(CONFIG_KEXEC_FILE) += machine_kex <<
74 obj-$(CONFIG_KEXEC_FILE) += kexec_elf.o <<
75 obj-$(CONFIG_CERT_STORE) += cert_store. <<
76 obj-$(CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT) <<
77 <<
78 obj-$(CONFIG_PERF_EVENTS) += perf_event. <<
79 obj-$(CONFIG_PERF_EVENTS) += perf_cpum_c <<
80 obj-$(CONFIG_PERF_EVENTS) += perf_cpum_c <<
81 obj-$(CONFIG_PERF_EVENTS) += perf_pai_cr <<
82 <<
83 obj-$(CONFIG_TRACEPOINTS) += trace.o <<
84 <<
85 # vdso <<
86 obj-y += vdso64/ <<
87 obj-$(CONFIG_COMPAT) += vdso32/ <<
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