1# 2# Makefile for the linux kernel. 3# 4 5extra-y := head_$(BITS).o head$(BITS).o head.o vmlinux.lds 6 7CPPFLAGS_vmlinux.lds += -U$(UTS_MACHINE) 8 9ifdef CONFIG_FUNCTION_TRACER 10# Do not profile debug and lowlevel utilities 11CFLAGS_REMOVE_tsc.o = -pg 12CFLAGS_REMOVE_paravirt-spinlocks.o = -pg 13CFLAGS_REMOVE_pvclock.o = -pg 14CFLAGS_REMOVE_kvmclock.o = -pg 15CFLAGS_REMOVE_ftrace.o = -pg 16CFLAGS_REMOVE_early_printk.o = -pg 17endif 18 19KASAN_SANITIZE_head$(BITS).o := n 20KASAN_SANITIZE_dumpstack.o := n 21KASAN_SANITIZE_dumpstack_$(BITS).o := n 22 23CFLAGS_irq.o := -I$(src)/../include/asm/trace 24 25obj-y := process_$(BITS).o signal.o entry_$(BITS).o 26obj-y += traps.o irq.o irq_$(BITS).o dumpstack_$(BITS).o 27obj-y += time.o ioport.o ldt.o dumpstack.o nmi.o 28obj-y += setup.o x86_init.o i8259.o irqinit.o jump_label.o 29obj-$(CONFIG_IRQ_WORK) += irq_work.o 30obj-y += probe_roms.o 31obj-$(CONFIG_X86_32) += i386_ksyms_32.o 32obj-$(CONFIG_X86_64) += sys_x86_64.o x8664_ksyms_64.o 33obj-$(CONFIG_X86_64) += mcount_64.o 34obj-y += syscall_$(BITS).o vsyscall_gtod.o 35obj-$(CONFIG_X86_VSYSCALL_EMULATION) += vsyscall_64.o vsyscall_emu_64.o 36obj-$(CONFIG_X86_ESPFIX64) += espfix_64.o 37obj-$(CONFIG_SYSFS) += ksysfs.o 38obj-y += bootflag.o e820.o 39obj-y += pci-dma.o quirks.o topology.o kdebugfs.o 40obj-y += alternative.o i8253.o pci-nommu.o hw_breakpoint.o 41obj-y += tsc.o tsc_msr.o io_delay.o rtc.o 42obj-y += pci-iommu_table.o 43obj-y += resource.o 44 45obj-y += process.o 46obj-y += i387.o xsave.o 47obj-y += ptrace.o 48obj-$(CONFIG_X86_32) += tls.o 49obj-$(CONFIG_IA32_EMULATION) += tls.o 50obj-y += step.o 51obj-$(CONFIG_INTEL_TXT) += tboot.o 52obj-$(CONFIG_ISA_DMA_API) += i8237.o 53obj-$(CONFIG_STACKTRACE) += stacktrace.o 54obj-y += cpu/ 55obj-y += acpi/ 56obj-y += reboot.o 57obj-$(CONFIG_X86_MSR) += msr.o 58obj-$(CONFIG_X86_CPUID) += cpuid.o 59obj-$(CONFIG_PCI) += early-quirks.o 60apm-y := apm_32.o 61obj-$(CONFIG_APM) += apm.o 62obj-$(CONFIG_SMP) += smp.o 63obj-$(CONFIG_SMP) += smpboot.o 64obj-$(CONFIG_SMP) += tsc_sync.o 65obj-$(CONFIG_SMP) += setup_percpu.o 66obj-$(CONFIG_X86_MPPARSE) += mpparse.o 67obj-y += apic/ 68obj-$(CONFIG_X86_REBOOTFIXUPS) += reboot_fixups_32.o 69obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o 70obj-$(CONFIG_LIVEPATCH) += livepatch.o 71obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o 72obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o 73obj-$(CONFIG_X86_TSC) += trace_clock.o 74obj-$(CONFIG_KEXEC) += machine_kexec_$(BITS).o 75obj-$(CONFIG_KEXEC) += relocate_kernel_$(BITS).o crash.o 76obj-$(CONFIG_KEXEC_FILE) += kexec-bzimage64.o 77obj-$(CONFIG_CRASH_DUMP) += crash_dump_$(BITS).o 78obj-y += kprobes/ 79obj-$(CONFIG_MODULES) += module.o 80obj-$(CONFIG_DOUBLEFAULT) += doublefault.o 81obj-$(CONFIG_KGDB) += kgdb.o 82obj-$(CONFIG_VM86) += vm86_32.o 83obj-$(CONFIG_EARLY_PRINTK) += early_printk.o 84 85obj-$(CONFIG_HPET_TIMER) += hpet.o 86obj-$(CONFIG_APB_TIMER) += apb_timer.o 87 88obj-$(CONFIG_AMD_NB) += amd_nb.o 89obj-$(CONFIG_DEBUG_RODATA_TEST) += test_rodata.o 90obj-$(CONFIG_DEBUG_NX_TEST) += test_nx.o 91obj-$(CONFIG_DEBUG_NMI_SELFTEST) += nmi_selftest.o 92 93obj-$(CONFIG_KVM_GUEST) += kvm.o kvmclock.o 94obj-$(CONFIG_PARAVIRT) += paravirt.o paravirt_patch_$(BITS).o 95obj-$(CONFIG_PARAVIRT_SPINLOCKS)+= paravirt-spinlocks.o 96obj-$(CONFIG_PARAVIRT_CLOCK) += pvclock.o 97 98obj-$(CONFIG_PCSPKR_PLATFORM) += pcspeaker.o 99 100obj-$(CONFIG_X86_CHECK_BIOS_CORRUPTION) += check.o 101 102obj-$(CONFIG_SWIOTLB) += pci-swiotlb.o 103obj-$(CONFIG_OF) += devicetree.o 104obj-$(CONFIG_UPROBES) += uprobes.o 105obj-y += sysfb.o 106obj-$(CONFIG_X86_SYSFB) += sysfb_simplefb.o 107obj-$(CONFIG_EFI) += sysfb_efi.o 108 109obj-$(CONFIG_PERF_EVENTS) += perf_regs.o 110obj-$(CONFIG_TRACING) += tracepoint.o 111obj-$(CONFIG_IOSF_MBI) += iosf_mbi.o 112obj-$(CONFIG_PMC_ATOM) += pmc_atom.o 113 114### 115# 64 bit specific files 116ifeq ($(CONFIG_X86_64),y) 117 obj-$(CONFIG_AUDIT) += audit_64.o 118 119 obj-$(CONFIG_GART_IOMMU) += amd_gart_64.o aperture_64.o 120 obj-$(CONFIG_CALGARY_IOMMU) += pci-calgary_64.o tce_64.o 121 122 obj-$(CONFIG_PCI_MMCONFIG) += mmconf-fam10h_64.o 123 obj-y += vsmp_64.o 124endif 125