1# 2# Makefile for the linux kernel. 3# 4 5extra-y := head_$(BITS).o head$(BITS).o head.o init_task.o vmlinux.lds 6 7CPPFLAGS_vmlinux.lds += -U$(UTS_MACHINE) 8 9ifdef CONFIG_FTRACE 10# Do not profile debug and lowlevel utilities 11CFLAGS_REMOVE_tsc.o = -pg 12CFLAGS_REMOVE_rtc.o = -pg 13CFLAGS_REMOVE_paravirt-spinlocks.o = -pg 14endif 15 16# 17# vsyscalls (which work on the user stack) should have 18# no stack-protector checks: 19# 20nostackp := $(call cc-option, -fno-stack-protector) 21CFLAGS_vsyscall_64.o := $(PROFILING) -g0 $(nostackp) 22CFLAGS_hpet.o := $(nostackp) 23CFLAGS_tsc.o := $(nostackp) 24 25obj-y := process_$(BITS).o signal_$(BITS).o entry_$(BITS).o 26obj-y += traps.o irq.o irq_$(BITS).o dumpstack_$(BITS).o 27obj-y += time_$(BITS).o ioport.o ldt.o 28obj-y += setup.o i8259.o irqinit_$(BITS).o setup_percpu.o 29obj-$(CONFIG_X86_VISWS) += visws_quirks.o 30obj-$(CONFIG_X86_32) += probe_roms_32.o 31obj-$(CONFIG_X86_32) += sys_i386_32.o i386_ksyms_32.o 32obj-$(CONFIG_X86_64) += sys_x86_64.o x8664_ksyms_64.o 33obj-$(CONFIG_X86_64) += syscall_64.o vsyscall_64.o 34obj-y += bootflag.o e820.o 35obj-y += pci-dma.o quirks.o i8237.o topology.o kdebugfs.o 36obj-y += alternative.o i8253.o pci-nommu.o 37obj-y += tsc.o io_delay.o rtc.o 38 39obj-$(CONFIG_X86_TRAMPOLINE) += trampoline.o 40obj-y += process.o 41obj-y += i387.o xsave.o 42obj-y += ptrace.o 43obj-y += ds.o 44obj-$(CONFIG_X86_32) += tls.o 45obj-$(CONFIG_IA32_EMULATION) += tls.o 46obj-y += step.o 47obj-$(CONFIG_STACKTRACE) += stacktrace.o 48obj-y += cpu/ 49obj-y += acpi/ 50obj-$(CONFIG_X86_BIOS_REBOOT) += reboot.o 51obj-$(CONFIG_MCA) += mca_32.o 52obj-$(CONFIG_X86_MSR) += msr.o 53obj-$(CONFIG_X86_CPUID) += cpuid.o 54obj-$(CONFIG_PCI) += early-quirks.o 55apm-y := apm_32.o 56obj-$(CONFIG_APM) += apm.o 57obj-$(CONFIG_X86_SMP) += smp.o 58obj-$(CONFIG_X86_SMP) += smpboot.o tsc_sync.o ipi.o tlb_$(BITS).o 59obj-$(CONFIG_X86_32_SMP) += smpcommon.o 60obj-$(CONFIG_X86_64_SMP) += tsc_sync.o smpcommon.o 61obj-$(CONFIG_X86_TRAMPOLINE) += trampoline_$(BITS).o 62obj-$(CONFIG_X86_MPPARSE) += mpparse.o 63obj-$(CONFIG_X86_LOCAL_APIC) += apic.o nmi.o 64obj-$(CONFIG_X86_IO_APIC) += io_apic.o 65obj-$(CONFIG_X86_REBOOTFIXUPS) += reboot_fixups_32.o 66obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o 67obj-$(CONFIG_KEXEC) += machine_kexec_$(BITS).o 68obj-$(CONFIG_KEXEC) += relocate_kernel_$(BITS).o crash.o 69obj-$(CONFIG_CRASH_DUMP) += crash_dump_$(BITS).o 70obj-$(CONFIG_X86_NUMAQ) += numaq_32.o 71obj-$(CONFIG_X86_ES7000) += es7000_32.o 72obj-$(CONFIG_X86_SUMMIT_NUMA) += summit_32.o 73obj-y += vsmp_64.o 74obj-$(CONFIG_KPROBES) += kprobes.o 75obj-$(CONFIG_MODULES) += module_$(BITS).o 76obj-$(CONFIG_EFI) += efi.o efi_$(BITS).o efi_stub_$(BITS).o 77obj-$(CONFIG_DOUBLEFAULT) += doublefault_32.o 78obj-$(CONFIG_KGDB) += kgdb.o 79obj-$(CONFIG_VM86) += vm86_32.o 80obj-$(CONFIG_EARLY_PRINTK) += early_printk.o 81 82obj-$(CONFIG_HPET_TIMER) += hpet.o 83 84obj-$(CONFIG_K8_NB) += k8.o 85obj-$(CONFIG_MGEODE_LX) += geode_32.o mfgpt_32.o 86obj-$(CONFIG_DEBUG_RODATA_TEST) += test_rodata.o 87obj-$(CONFIG_DEBUG_NX_TEST) += test_nx.o 88 89obj-$(CONFIG_VMI) += vmi_32.o vmiclock_32.o 90obj-$(CONFIG_KVM_GUEST) += kvm.o 91obj-$(CONFIG_KVM_CLOCK) += kvmclock.o 92obj-$(CONFIG_PARAVIRT) += paravirt.o paravirt_patch_$(BITS).o paravirt-spinlocks.o 93obj-$(CONFIG_PARAVIRT_CLOCK) += pvclock.o 94 95obj-$(CONFIG_PCSPKR_PLATFORM) += pcspeaker.o 96 97obj-$(CONFIG_SCx200) += scx200.o 98scx200-y += scx200_32.o 99 100obj-$(CONFIG_OLPC) += olpc.o 101 102microcode-y := microcode_core.o 103microcode-$(CONFIG_MICROCODE_INTEL) += microcode_intel.o 104microcode-$(CONFIG_MICROCODE_AMD) += microcode_amd.o 105obj-$(CONFIG_MICROCODE) += microcode.o 106 107obj-$(CONFIG_X86_CHECK_BIOS_CORRUPTION) += check.o 108 109### 110# 64 bit specific files 111ifeq ($(CONFIG_X86_64),y) 112 obj-y += genapic_64.o genapic_flat_64.o genx2apic_uv_x.o tlb_uv.o 113 obj-y += bios_uv.o uv_irq.o uv_sysfs.o 114 obj-y += genx2apic_cluster.o 115 obj-y += genx2apic_phys.o 116 obj-$(CONFIG_X86_PM_TIMER) += pmtimer_64.o 117 obj-$(CONFIG_AUDIT) += audit_64.o 118 119 obj-$(CONFIG_GART_IOMMU) += pci-gart_64.o aperture_64.o 120 obj-$(CONFIG_CALGARY_IOMMU) += pci-calgary_64.o tce_64.o 121 obj-$(CONFIG_AMD_IOMMU) += amd_iommu_init.o amd_iommu.o 122 obj-$(CONFIG_SWIOTLB) += pci-swiotlb_64.o 123 124 obj-$(CONFIG_PCI_MMCONFIG) += mmconf-fam10h_64.o 125endif 126