xref: /linux/arch/arm/kernel/Makefile (revision b21d55e98ac2bbcbbeec9a8cb091f717fd95b072) 
1#
2# Makefile for the linux kernel.
3#
4
5CPPFLAGS_vmlinux.lds := -DTEXT_OFFSET=$(TEXT_OFFSET)
6AFLAGS_head.o        := -DTEXT_OFFSET=$(TEXT_OFFSET)
7
8ifdef CONFIG_FUNCTION_TRACER
9CFLAGS_REMOVE_ftrace.o = -pg
10CFLAGS_REMOVE_insn.o = -pg
11CFLAGS_REMOVE_patch.o = -pg
12endif
13
14CFLAGS_REMOVE_return_address.o = -pg
15
16# Object file lists.
17
18obj-y		:= elf.o entry-armv.o entry-common.o irq.o opcodes.o \
19		   process.o ptrace.o return_address.o setup.o signal.o \
20		   sys_arm.o stacktrace.o time.o traps.o
21
22obj-$(CONFIG_DEPRECATED_PARAM_STRUCT) += compat.o
23
24obj-$(CONFIG_LEDS)		+= leds.o
25obj-$(CONFIG_OC_ETM)		+= etm.o
26
27obj-$(CONFIG_ISA_DMA_API)	+= dma.o
28obj-$(CONFIG_ARCH_ACORN)	+= ecard.o
29obj-$(CONFIG_FIQ)		+= fiq.o fiqasm.o
30obj-$(CONFIG_MODULES)		+= armksyms.o module.o
31obj-$(CONFIG_ARTHUR)		+= arthur.o
32obj-$(CONFIG_ISA_DMA)		+= dma-isa.o
33obj-$(CONFIG_PCI)		+= bios32.o isa.o
34obj-$(CONFIG_ARM_CPU_SUSPEND)	+= sleep.o suspend.o
35obj-$(CONFIG_HAVE_SCHED_CLOCK)	+= sched_clock.o
36obj-$(CONFIG_SMP)		+= smp.o smp_tlb.o
37obj-$(CONFIG_HAVE_ARM_SCU)	+= smp_scu.o
38obj-$(CONFIG_HAVE_ARM_TWD)	+= smp_twd.o
39obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o insn.o
40obj-$(CONFIG_FUNCTION_GRAPH_TRACER)	+= ftrace.o insn.o
41obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
42obj-$(CONFIG_KPROBES)		+= kprobes.o kprobes-common.o patch.o
43ifdef CONFIG_THUMB2_KERNEL
44obj-$(CONFIG_KPROBES)		+= kprobes-thumb.o
45else
46obj-$(CONFIG_KPROBES)		+= kprobes-arm.o
47endif
48obj-$(CONFIG_ARM_KPROBES_TEST)	+= test-kprobes.o
49test-kprobes-objs		:= kprobes-test.o
50ifdef CONFIG_THUMB2_KERNEL
51test-kprobes-objs		+= kprobes-test-thumb.o
52else
53test-kprobes-objs		+= kprobes-test-arm.o
54endif
55obj-$(CONFIG_ATAGS_PROC)	+= atags.o
56obj-$(CONFIG_OABI_COMPAT)	+= sys_oabi-compat.o
57obj-$(CONFIG_ARM_THUMBEE)	+= thumbee.o
58obj-$(CONFIG_KGDB)		+= kgdb.o
59obj-$(CONFIG_ARM_UNWIND)	+= unwind.o
60obj-$(CONFIG_HAVE_TCM)		+= tcm.o
61obj-$(CONFIG_OF)		+= devtree.o
62obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
63obj-$(CONFIG_SWP_EMULATE)	+= swp_emulate.o
64CFLAGS_swp_emulate.o		:= -Wa,-march=armv7-a
65obj-$(CONFIG_HAVE_HW_BREAKPOINT)	+= hw_breakpoint.o
66
67obj-$(CONFIG_CRUNCH)		+= crunch.o crunch-bits.o
68AFLAGS_crunch-bits.o		:= -Wa,-mcpu=ep9312
69
70obj-$(CONFIG_CPU_XSCALE)	+= xscale-cp0.o
71obj-$(CONFIG_CPU_XSC3)		+= xscale-cp0.o
72obj-$(CONFIG_CPU_MOHAWK)	+= xscale-cp0.o
73obj-$(CONFIG_CPU_PJ4)		+= pj4-cp0.o
74obj-$(CONFIG_IWMMXT)		+= iwmmxt.o
75obj-$(CONFIG_CPU_HAS_PMU)	+= pmu.o
76obj-$(CONFIG_HW_PERF_EVENTS)	+= perf_event.o
77AFLAGS_iwmmxt.o			:= -Wa,-mcpu=iwmmxt
78obj-$(CONFIG_ARM_CPU_TOPOLOGY)  += topology.o
79
80ifneq ($(CONFIG_ARCH_EBSA110),y)
81  obj-y		+= io.o
82endif
83
84head-y			:= head$(MMUEXT).o
85obj-$(CONFIG_DEBUG_LL)	+= debug.o
86obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
87
88extra-y := $(head-y) init_task.o vmlinux.lds
89