1 # SPDX-License-Identifier: GPL-2.0 !! 1 # $Id: Makefile,v 1.62 2000/12/15 00:41:17 davem Exp $
>> 2 # Makefile for the linux kernel.
2 # 3 #
3 # Makefile for the Linux/MIPS kernel. !! 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).
4 # 7 #
>> 8 # Note 2! The CFLAGS definitions are now in the main makefile...
5 9
6 extra-y := vmlinux.lds !! 10 SH = $(CONFIG_SHELL)
7 11
8 obj-y += head.o branch.o cmpxchg.o e !! 12 .S.s:
9 process.o prom.o ptrace.o r !! 13 $(CPP) $(AFLAGS) -ansi $< -o $*.s
10 syscall.o time.o topology.o !! 14
11 vdso.o cacheinfo.o !! 15 .S.o:
12 !! 16 $(CC) $(AFLAGS) -ansi -c $< -o $*.o
13 ifdef CONFIG_CPU_R3K_TLB !! 17
14 obj-y += cpu-r3k-probe.o !! 18 all: kernel.o head.o init_task.o
15 else !! 19
16 obj-y += cpu-probe.o !! 20 O_TARGET := kernel.o
17 endif !! 21
>> 22 export-objs := sparc_ksyms.o
>> 23 IRQ_OBJS := irq.o sun4m_irq.o sun4c_irq.o sun4d_irq.o
>> 24 obj-y := entry.o wof.o wuf.o etrap.o rtrap.o traps.o ${IRQ_OBJS} \
>> 25 process.o signal.o ioport.o setup.o idprom.o \
>> 26 sys_sparc.o sunos_asm.o sparc-stub.o systbls.o \
>> 27 time.o windows.o cpu.o devices.o sclow.o \
>> 28 tadpole.o tick14.o ptrace.o sys_solaris.o \
>> 29 unaligned.o muldiv.o pcic.o semaphore.o sparc_ksyms.o
>> 30
>> 31 obj-$(CONFIG_SUN4) += sun4setup.o
>> 32 obj-$(CONFIG_SMP) += trampoline.o smp.o sun4m_smp.o sun4d_smp.o
>> 33 obj-$(CONFIG_SUN_AUXIO) += auxio.o
>> 34 obj-$(CONFIG_PCI) += ebus.o
>> 35 obj-$(CONFIG_SUN_PM) += apc.o pmc.o
18 36
19 ifdef CONFIG_FUNCTION_TRACER !! 37 ifdef CONFIG_SUNOS_EMUL
20 CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE) !! 38 obj-y += sys_sunos.o sunos_ioctl.o
21 CFLAGS_REMOVE_early_printk.o = $(CC_FLAGS_FTR <<
22 CFLAGS_REMOVE_perf_event.o = $(CC_FLAGS_FTRACE <<
23 CFLAGS_REMOVE_perf_event_mipsxx.o = $(CC_FLAGS <<
24 endif 39 endif
25 40
26 obj-$(CONFIG_CEVT_BCM1480) += cevt-bcm148 !! 41 head.o: head.S
27 obj-$(CONFIG_CEVT_R4K) += cevt-r4k.o !! 42 $(CC) $(AFLAGS) -ansi -c $*.S -o $*.o
28 obj-$(CONFIG_CEVT_DS1287) += cevt-ds1287 <<
29 obj-$(CONFIG_CEVT_GT641XX) += cevt-gt641x <<
30 obj-$(CONFIG_CEVT_SB1250) += cevt-sb1250 <<
31 obj-$(CONFIG_CEVT_TXX9) += cevt-txx9.o <<
32 obj-$(CONFIG_CSRC_BCM1480) += csrc-bcm148 <<
33 obj-$(CONFIG_CSRC_IOASIC) += csrc-ioasic <<
34 obj-$(CONFIG_CSRC_R4K) += csrc-r4k.o <<
35 obj-$(CONFIG_CSRC_SB1250) += csrc-sb1250 <<
36 obj-$(CONFIG_SYNC_R4K) += sync-r4k.o <<
37 <<
38 obj-$(CONFIG_DEBUG_FS) += segment.o <<
39 obj-$(CONFIG_STACKTRACE) += stacktrace. <<
40 obj-$(CONFIG_MODULES) += module.o <<
41 <<
42 obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o <<
43 obj-$(CONFIG_FUNCTION_TRACER) += mcount.o ft <<
44 <<
45 sw-y := r4k_switch. <<
46 sw-$(CONFIG_CPU_R3000) := r2300_switc <<
47 sw-$(CONFIG_CPU_CAVIUM_OCTEON) := octeon_swit <<
48 obj-y += $(sw-y) <<
49 <<
50 obj-$(CONFIG_MIPS_FP_SUPPORT) += fpu-probe.o <<
51 obj-$(CONFIG_CPU_R2300_FPU) += r2300_fpu.o <<
52 obj-$(CONFIG_CPU_R4K_FPU) += r4k_fpu.o <<
53 <<
54 obj-$(CONFIG_SMP) += smp.o <<
55 obj-$(CONFIG_SMP_UP) += smp-up.o <<
56 obj-$(CONFIG_CPU_BMIPS) += smp-bmips.o <<
57 <<
58 obj-$(CONFIG_MIPS_MT) += mips-mt.o <<
59 obj-$(CONFIG_MIPS_MT_FPAFF) += mips-mt-fpa <<
60 obj-$(CONFIG_MIPS_MT_SMP) += smp-mt.o <<
61 obj-$(CONFIG_MIPS_CPS) += smp-cps.o c <<
62 obj-$(CONFIG_MIPS_CPS_NS16550) += cps-vec-ns1 <<
63 obj-$(CONFIG_MIPS_SPRAM) += spram.o <<
64 <<
65 obj-$(CONFIG_MIPS_VPE_LOADER) += vpe.o <<
66 obj-$(CONFIG_MIPS_VPE_LOADER_MT) += vpe-mt.o <<
67 obj-$(CONFIG_MIPS_VPE_APSP_API) += rtlx.o <<
68 obj-$(CONFIG_MIPS_VPE_APSP_API_MT) += rtlx-mt. <<
69 <<
70 obj-$(CONFIG_MIPS_MSC) += irq-msc01.o <<
71 obj-$(CONFIG_IRQ_TXX9) += irq_txx9.o <<
72 obj-$(CONFIG_IRQ_GT641XX) += irq-gt641xx <<
73 <<
74 obj-$(CONFIG_KPROBES) += kprobes.o <<
75 obj-$(CONFIG_32BIT) += scall32-o32 <<
76 obj-$(CONFIG_64BIT) += scall64-n64 <<
77 obj-$(CONFIG_MIPS32_COMPAT) += linux32.o p <<
78 obj-$(CONFIG_MIPS32_N32) += scall64-n32 <<
79 obj-$(CONFIG_MIPS32_O32) += scall64-o32 <<
80 <<
81 obj-$(CONFIG_KGDB) += kgdb.o <<
82 obj-$(CONFIG_PROC_FS) += proc.o <<
83 obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o <<
84 <<
85 obj-$(CONFIG_CPU_R4X00_BUGS64) += r4k-bugs64. <<
86 <<
87 obj-$(CONFIG_I8253) += i8253.o <<
88 <<
89 obj-$(CONFIG_GPIO_TXX9) += gpio_txx9.o <<
90 <<
91 obj-$(CONFIG_RELOCATABLE) += relocate.o <<
92 <<
93 obj-$(CONFIG_KEXEC_CORE) += machine_kex <<
94 obj-$(CONFIG_CRASH_DUMP) += crash_dump. <<
95 obj-$(CONFIG_EARLY_PRINTK) += early_print <<
96 obj-$(CONFIG_EARLY_PRINTK_8250) += early_print <<
97 obj-$(CONFIG_SPINLOCK_TEST) += spinlock_te <<
98 obj-$(CONFIG_MIPSR2_TO_R6_EMULATOR) += mip <<
99 <<
100 CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(K <<
101 <<
102 obj-$(CONFIG_PERF_EVENTS) += perf_event. <<
103 obj-$(CONFIG_HW_PERF_EVENTS) += perf_event_ <<
104 <<
105 obj-$(CONFIG_JUMP_LABEL) += jump_label. <<
106 obj-$(CONFIG_UPROBES) += uprobes.o <<
107 43
108 obj-$(CONFIG_MIPS_CM) += mips-cm.o !! 44 check_asm: dummy
109 obj-$(CONFIG_MIPS_CPC) += mips-cpc.o !! 45 @if [ ! -r $(HPATH)/asm/asm_offsets.h ] ; then \
>> 46 touch $(HPATH)/asm/asm_offsets.h ; \
>> 47 fi
>> 48 @echo "/* Automatically generated. Do not edit. */" > asm_offsets.h
>> 49 @echo "#ifndef __ASM_OFFSETS_H__" >> asm_offsets.h
>> 50 @echo "#define __ASM_OFFSETS_H__" >> asm_offsets.h
>> 51 @echo "" >> asm_offsets.h
>> 52 @echo "#include <linux/config.h>" >> asm_offsets.h
>> 53 @echo "" >> asm_offsets.h
>> 54 @echo "#include <linux/config.h>" > tmp.c
>> 55 @echo "#include <linux/sched.h>" >> tmp.c
>> 56 $(CPP) $(CPPFLAGS) tmp.c -o tmp.i
>> 57 @echo "/* Automatically generated. Do not edit. */" > check_asm_data.c
>> 58 @echo "#include <linux/config.h>" >> check_asm_data.c
>> 59 @echo "#include <linux/sched.h>" >> check_asm_data.c
>> 60 @echo "unsigned int check_asm_data[] = {" >> check_asm_data.c
>> 61 $(SH) ./check_asm.sh -data task tmp.i check_asm_data.c
>> 62 $(SH) ./check_asm.sh -data mm tmp.i check_asm_data.c
>> 63 $(SH) ./check_asm.sh -data thread tmp.i check_asm_data.c
>> 64 @echo '};' >> check_asm_data.c
>> 65 $(CC) $(CFLAGS) -S -o check_asm_data.s check_asm_data.c
>> 66 @echo "/* Automatically generated. Do not edit. */" > check_asm.c
>> 67 @echo 'extern int printf(const char *fmt, ...);' >>check_asm.c
>> 68 @echo "unsigned int check_asm_data[] = {" >> check_asm.c
>> 69 $(SH) ./check_asm.sh -ints check_asm_data.s check_asm.c
>> 70 @echo "};" >> check_asm.c
>> 71 @echo 'int main(void) {' >> check_asm.c
>> 72 @echo 'int i = 0;' >> check_asm.c
>> 73 $(SH) ./check_asm.sh -printf task tmp.i check_asm.c
>> 74 $(SH) ./check_asm.sh -printf mm tmp.i check_asm.c
>> 75 $(SH) ./check_asm.sh -printf thread tmp.i check_asm.c
>> 76 @echo 'return 0; }' >> check_asm.c
>> 77 @rm -f tmp.[ci] check_asm_data.[cs]
>> 78 $(HOSTCC) -o check_asm check_asm.c
>> 79 ./check_asm >> asm_offsets.h
>> 80 @rm -f check_asm check_asm.c
>> 81 @echo "" >> asm_offsets.h
>> 82 @echo "#endif /* __ASM_OFFSETS_H__ */" >> asm_offsets.h
>> 83 @if test -r $(HPATH)/asm/asm_offsets.h; then \
>> 84 if cmp -s asm_offsets.h $(HPATH)/asm/asm_offsets.h; then \
>> 85 echo $(HPATH)/asm/asm_offsets.h is unchanged; \
>> 86 rm -f asm_offsets.h; \
>> 87 else \
>> 88 mv -f asm_offsets.h $(HPATH)/asm/asm_offsets.h; \
>> 89 fi; \
>> 90 else \
>> 91 mv -f asm_offsets.h $(HPATH)/asm/asm_offsets.h; \
>> 92 fi
110 93
111 obj-$(CONFIG_CPU_PM) += pm.o <<
112 obj-$(CONFIG_MIPS_CPS_PM) += pm-cps.o <<
113 94
114 CPPFLAGS_vmlinux.lds := $(KBUILD_CF !! 95 include $(TOPDIR)/Rules.make
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