1 # SPDX-License-Identifier: GPL-2.0 <<
2 <<
3 # 1 #
4 # Makefile for the linux kernel. 2 # Makefile for the linux kernel.
5 # 3 #
>> 4 # Note! Dependencies are done automagically by 'make dep', which also
>> 5 # removes any old dependencies. DON'T put your own dependencies here
>> 6 # unless it's something special (ie not a .c file).
>> 7 #
>> 8 # Note 2! The CFLAGS definitions are now in the main makefile...
>> 9
>> 10 .S.o:
>> 11 $(CC) $(AFLAGS) -traditional -c $< -o $*.o
>> 12
>> 13 ifndef CONFIG_SUN3
>> 14 all: head.o kernel.o
>> 15 else
>> 16 all: sun3-head.o kernel.o
>> 17 endif
>> 18
>> 19 O_TARGET := kernel.o
>> 20
>> 21 export-objs := setup.o m68k_ksyms.o
>> 22
>> 23 obj-y := entry.o process.o traps.o ints.o signal.o ptrace.o \
>> 24 sys_m68k.o time.o semaphore.o setup.o m68k_ksyms.o
>> 25
>> 26 obj-$(CONFIG_PCI) += bios32.o
>> 27
>> 28 head.o: head.S m68k_defs.h
6 29
7 asflags-y := -ansi !! 30 entry.o: entry.S m68k_defs.h
8 31
9 # Undefine sparc when processing vmlinux.lds - !! 32 sun3-head.o: sun3-head.S m68k_defs.h
10 # And teach CPP we are doing $(BITS) builds (f <<
11 CPPFLAGS_vmlinux.lds := -Usparc -m$(BITS) <<
12 extra-y += vmlinux.lds <<
13 <<
14 ifdef CONFIG_FUNCTION_TRACER <<
15 # Do not profile debug and lowlevel utilities <<
16 CFLAGS_REMOVE_ftrace.o := -pg <<
17 CFLAGS_REMOVE_time_$(BITS).o := -pg <<
18 CFLAGS_REMOVE_perf_event.o := -pg <<
19 CFLAGS_REMOVE_pcr.o := -pg <<
20 endif <<
21 <<
22 obj-y := head_$(BITS).o <<
23 obj-$(CONFIG_SPARC64) += urtt_fill.o <<
24 obj-$(CONFIG_SPARC32) += entry.o wof.o wuf.o <<
25 obj-$(CONFIG_SPARC32) += etrap_32.o <<
26 obj-$(CONFIG_SPARC32) += rtrap_32.o <<
27 obj-y += traps_$(BITS).o <<
28 <<
29 # IRQ <<
30 obj-y += irq_$(BITS).o <<
31 obj-$(CONFIG_SPARC32) += sun4m_irq.o sun4d_i <<
32 <<
33 obj-y += process_$(BITS).o <<
34 obj-y += process.o <<
35 obj-y += signal_$(BITS).o <<
36 obj-y += sigutil_$(BITS).o <<
37 obj-$(CONFIG_SPARC32) += ioport.o <<
38 obj-y += setup_$(BITS).o <<
39 obj-y += idprom.o <<
40 obj-y += sys_sparc_$(BITS).o <<
41 obj-$(CONFIG_SPARC32) += systbls_32.o <<
42 obj-y += time_$(BITS).o <<
43 obj-$(CONFIG_SPARC32) += windows.o <<
44 obj-y += cpu.o <<
45 obj-$(CONFIG_SPARC64) += vdso.o <<
46 obj-$(CONFIG_SPARC32) += devices.o <<
47 obj-y += ptrace_$(BITS).o <<
48 obj-y += unaligned_$(BITS).o <<
49 obj-y += una_asm_$(BITS).o <<
50 obj-y += prom_common.o <<
51 obj-y += prom_$(BITS).o <<
52 obj-y += of_device_common.o <<
53 obj-y += of_device_$(BITS).o <<
54 obj-$(CONFIG_SPARC64) += prom_irqtrans.o <<
55 <<
56 obj-$(CONFIG_SPARC32) += leon_kernel.o <<
57 obj-$(CONFIG_SPARC32) += leon_pmc.o <<
58 <<
59 obj-$(CONFIG_SPARC64) += reboot.o <<
60 obj-$(CONFIG_SPARC64) += sysfs.o <<
61 obj-$(CONFIG_SPARC64) += iommu.o iommu-commo <<
62 obj-$(CONFIG_SPARC64) += central.o <<
63 obj-$(CONFIG_SPARC64) += starfire.o <<
64 obj-$(CONFIG_SPARC64) += power.o <<
65 obj-$(CONFIG_SPARC64) += sbus.o <<
66 obj-$(CONFIG_SPARC64) += ebus.o <<
67 obj-$(CONFIG_SPARC64) += visemul.o <<
68 obj-$(CONFIG_SPARC64) += hvapi.o <<
69 obj-$(CONFIG_SPARC64) += sstate.o <<
70 obj-$(CONFIG_SPARC64) += mdesc.o <<
71 obj-$(CONFIG_SPARC64) += adi_64.o <<
72 obj-$(CONFIG_SPARC64) += pcr.o <<
73 obj-$(CONFIG_SPARC64) += nmi.o <<
74 obj-$(CONFIG_SPARC64_SMP) += cpumap.o <<
75 <<
76 obj-$(CONFIG_PCIC_PCI) += pcic.o <<
77 obj-$(CONFIG_LEON_PCI) += leon_pci.o <<
78 obj-$(CONFIG_SPARC_GRPCI2)+= leon_pci_grpci2.o <<
79 obj-$(CONFIG_SPARC_GRPCI1)+= leon_pci_grpci1.o <<
80 <<
81 obj-$(CONFIG_SMP) += trampoline_$(BITS <<
82 obj-$(CONFIG_SPARC32_SMP) += sun4m_smp.o sun4d <<
83 obj-$(CONFIG_SPARC64_SMP) += hvtramp.o <<
84 <<
85 obj-y += auxio_$(BITS).o <<
86 obj-$(CONFIG_SUN_PM) += apc.o pmc.o <<
87 <<
88 obj-y += termios.o <<
89 <<
90 obj-$(CONFIG_MODULES) += module.o <<
91 obj-$(CONFIG_MODULES) += sparc_ksyms.o <<
92 obj-$(CONFIG_SPARC_LED) += led.o <<
93 obj-$(CONFIG_KGDB) += kgdb_$(BITS).o <<
94 <<
95 obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o <<
96 obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace. <<
97 <<
98 obj-$(CONFIG_EARLYFB) += btext.o <<
99 obj-$(CONFIG_STACKTRACE) += stacktrace.o <<
100 # sparc64 PCI <<
101 obj-$(CONFIG_SPARC64_PCI) += pci.o pci_comm <<
102 obj-$(CONFIG_SPARC64_PCI) += pci_psycho.o p <<
103 obj-$(CONFIG_SPARC64_PCI) += pci_sun4v.o pc <<
104 obj-$(CONFIG_SPARC64_PCI_MSI) += pci_msi.o <<
105 <<
106 <<
107 obj-$(CONFIG_COMPAT) += sys32.o sys_sp <<
108 <<
109 obj-$(CONFIG_US3_MC) += chmc.o <<
110 <<
111 obj-$(CONFIG_KPROBES) += kprobes.o <<
112 obj-$(CONFIG_SUN_LDOMS) += ldc.o vio.o viohs.o <<
113 <<
114 obj-$(CONFIG_AUDIT) += audit.o <<
115 audit--$(CONFIG_AUDIT) := compat_audit.o <<
116 obj-$(CONFIG_COMPAT) += $(audit--y) <<
117 33
118 pc--$(CONFIG_PERF_EVENTS) := perf_event.o !! 34 m68k_defs.h: m68k_defs.c m68k_defs.head
119 obj-$(CONFIG_SPARC64) += $(pc--y) !! 35 rm -f m68k_defs.d
>> 36 SUNPRO_DEPENDENCIES="m68k_defs.d m68k_defs.h" \
>> 37 $(CC) $(filter-out -MD,$(CFLAGS)) -S m68k_defs.c
>> 38 cp m68k_defs.head m68k_defs.h
>> 39 grep '^#define' m68k_defs.s >> m68k_defs.h
>> 40 rm m68k_defs.s
>> 41 -include m68k_defs.d
120 42
121 obj-$(CONFIG_UPROBES) += uprobes.o !! 43 include $(TOPDIR)/Rules.make
122 obj-$(CONFIG_JUMP_LABEL) += jump_label.o <<
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