dbc19e4d5ef7f32d176c9ce51b0dc0e19d517299
[sfrench/cifs-2.6.git] / arch / ia64 / kernel / Makefile
1 #
2 # Makefile for the linux kernel.
3 #
4
5 extra-y := head.o init_task.o vmlinux.lds
6
7 obj-y := acpi.o entry.o efi.o efi_stub.o gate-data.o fsys.o ia64_ksyms.o irq.o irq_ia64.o       \
8          irq_lsapic.o ivt.o machvec.o pal.o paravirt_patchlist.o patch.o process.o perfmon.o ptrace.o sal.o             \
9          salinfo.o setup.o signal.o sys_ia64.o time.o traps.o unaligned.o \
10          unwind.o mca.o mca_asm.o topology.o
11
12 obj-$(CONFIG_IA64_BRL_EMU)      += brl_emu.o
13 obj-$(CONFIG_IA64_GENERIC)      += acpi-ext.o
14 obj-$(CONFIG_IA64_HP_ZX1)       += acpi-ext.o
15 obj-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += acpi-ext.o
16
17 ifneq ($(CONFIG_ACPI_PROCESSOR),)
18 obj-y                           += acpi-processor.o
19 endif
20
21 obj-$(CONFIG_IA64_PALINFO)      += palinfo.o
22 obj-$(CONFIG_IOSAPIC)           += iosapic.o
23 obj-$(CONFIG_MODULES)           += module.o
24 obj-$(CONFIG_SMP)               += smp.o smpboot.o
25 obj-$(CONFIG_NUMA)              += numa.o
26 obj-$(CONFIG_PERFMON)           += perfmon_default_smpl.o
27 obj-$(CONFIG_IA64_CYCLONE)      += cyclone.o
28 obj-$(CONFIG_CPU_FREQ)          += cpufreq/
29 obj-$(CONFIG_IA64_MCA_RECOVERY) += mca_recovery.o
30 obj-$(CONFIG_KPROBES)           += kprobes.o jprobes.o
31 obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o crash.o
32 obj-$(CONFIG_CRASH_DUMP)        += crash_dump.o
33 obj-$(CONFIG_IA64_UNCACHED_ALLOCATOR)   += uncached.o
34 obj-$(CONFIG_AUDIT)             += audit.o
35 obj-$(CONFIG_PCI_MSI)           += msi_ia64.o
36 mca_recovery-y                  += mca_drv.o mca_drv_asm.o
37 obj-$(CONFIG_IA64_MC_ERR_INJECT)+= err_inject.o
38
39 obj-$(CONFIG_PARAVIRT)          += paravirt.o paravirtentry.o \
40                                    paravirt_patch.o
41
42 obj-$(CONFIG_IA64_ESI)          += esi.o
43 ifneq ($(CONFIG_IA64_ESI),)
44 obj-y                           += esi_stub.o   # must be in kernel proper
45 endif
46 obj-$(CONFIG_DMAR)              += pci-dma.o
47 ifeq ($(CONFIG_DMAR), y)
48 obj-$(CONFIG_SWIOTLB)           += pci-swiotlb.o
49 endif
50
51 # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state.
52 CFLAGS_traps.o  += -mfixed-range=f2-f5,f16-f31
53
54 # The gate DSO image is built using a special linker script.
55 include $(srctree)/arch/ia64/kernel/Makefile.gate
56 # tell compiled for native
57 CPPFLAGS_gate.lds += -D__IA64_GATE_PARAVIRTUALIZED_NATIVE
58
59 # Calculate NR_IRQ = max(IA64_NATIVE_NR_IRQS, XEN_NR_IRQS, ...) based on config
60 define sed-y
61         "/^->/{s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; s:->::; p;}"
62 endef
63 quiet_cmd_nr_irqs = GEN     $@
64 define cmd_nr_irqs
65         (set -e; \
66          echo "#ifndef __ASM_NR_IRQS_H__"; \
67          echo "#define __ASM_NR_IRQS_H__"; \
68          echo "/*"; \
69          echo " * DO NOT MODIFY."; \
70          echo " *"; \
71          echo " * This file was generated by Kbuild"; \
72          echo " *"; \
73          echo " */"; \
74          echo ""; \
75          sed -ne $(sed-y) $<; \
76          echo ""; \
77          echo "#endif" ) > $@
78 endef
79
80 # We use internal kbuild rules to avoid the "is up to date" message from make
81 arch/$(SRCARCH)/kernel/nr-irqs.s: $(srctree)/arch/$(SRCARCH)/kernel/nr-irqs.c \
82                                 $(wildcard $(srctree)/include/asm-ia64/*/irq.h)
83         $(Q)mkdir -p $(dir $@)
84         $(call if_changed_dep,cc_s_c)
85
86 include/asm-ia64/nr-irqs.h: arch/$(SRCARCH)/kernel/nr-irqs.s
87         $(Q)mkdir -p $(dir $@)
88         $(call cmd,nr_irqs)
89
90 clean-files += $(objtree)/include/asm-ia64/nr-irqs.h
91
92 #
93 # native ivt.S, entry.S and fsys.S
94 #
95 ASM_PARAVIRT_OBJS = ivt.o entry.o fsys.o
96 define paravirtualized_native
97 AFLAGS_$(1) += -D__IA64_ASM_PARAVIRTUALIZED_NATIVE
98 AFLAGS_pvchk-sed-$(1) += -D__IA64_ASM_PARAVIRTUALIZED_PVCHECK
99 extra-y += pvchk-$(1)
100 endef
101 $(foreach obj,$(ASM_PARAVIRT_OBJS),$(eval $(call paravirtualized_native,$(obj))))
102
103 #
104 # Checker for paravirtualizations of privileged operations.
105 #
106 quiet_cmd_pv_check_sed = PVCHK   $@
107 define cmd_pv_check_sed
108         sed -f $(srctree)/arch/$(SRCARCH)/scripts/pvcheck.sed $< > $@
109 endef
110
111 $(obj)/pvchk-sed-%.s: $(src)/%.S $(srctree)/arch/$(SRCARCH)/scripts/pvcheck.sed FORCE
112         $(call if_changed_dep,as_s_S)
113 $(obj)/pvchk-%.s: $(obj)/pvchk-sed-%.s FORCE
114         $(call if_changed,pv_check_sed)
115 $(obj)/pvchk-%.o: $(obj)/pvchk-%.s FORCE
116         $(call if_changed,as_o_S)
117 .PRECIOUS: $(obj)/pvchk-sed-%.s $(obj)/pvchk-%.s $(obj)/pvchk-%.o