1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 # 2 #
3 # Makefile for the linux kernel. !! 3 # Makefile for the Linux/MIPS kernel.
4 # 4 #
5 5
6 CPPFLAGS_vmlinux.lds := -DTEXT_OFFSET=$(TEXT_O !! 6 extra-y := vmlinux.lds
7 AFLAGS_head.o := -DTEXT_OFFSET=$(TEXT_O !! 7
>> 8 obj-y += head.o branch.o cmpxchg.o elf.o entry.o genex.o idle.o irq.o \
>> 9 process.o prom.o ptrace.o reset.o setup.o signal.o \
>> 10 syscall.o time.o topology.o traps.o unaligned.o watch.o \
>> 11 vdso.o cacheinfo.o
>> 12
>> 13 ifdef CONFIG_CPU_R3K_TLB
>> 14 obj-y += cpu-r3k-probe.o
>> 15 else
>> 16 obj-y += cpu-probe.o
>> 17 endif
8 18
9 ifdef CONFIG_FUNCTION_TRACER 19 ifdef CONFIG_FUNCTION_TRACER
10 CFLAGS_REMOVE_ftrace.o = -pg !! 20 CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
11 CFLAGS_REMOVE_insn.o = -pg !! 21 CFLAGS_REMOVE_early_printk.o = $(CC_FLAGS_FTRACE)
12 CFLAGS_REMOVE_patch.o = -pg !! 22 CFLAGS_REMOVE_perf_event.o = $(CC_FLAGS_FTRACE)
13 CFLAGS_REMOVE_unwind.o = -pg !! 23 CFLAGS_REMOVE_perf_event_mipsxx.o = $(CC_FLAGS_FTRACE)
14 endif 24 endif
15 25
16 CFLAGS_REMOVE_return_address.o = -pg !! 26 obj-$(CONFIG_CEVT_BCM1480) += cevt-bcm1480.o
>> 27 obj-$(CONFIG_CEVT_R4K) += cevt-r4k.o
>> 28 obj-$(CONFIG_CEVT_DS1287) += cevt-ds1287.o
>> 29 obj-$(CONFIG_CEVT_GT641XX) += cevt-gt641xx.o
>> 30 obj-$(CONFIG_CEVT_SB1250) += cevt-sb1250.o
>> 31 obj-$(CONFIG_CEVT_TXX9) += cevt-txx9.o
>> 32 obj-$(CONFIG_CSRC_BCM1480) += csrc-bcm1480.o
>> 33 obj-$(CONFIG_CSRC_IOASIC) += csrc-ioasic.o
>> 34 obj-$(CONFIG_CSRC_R4K) += csrc-r4k.o
>> 35 obj-$(CONFIG_CSRC_SB1250) += csrc-sb1250.o
>> 36 obj-$(CONFIG_SYNC_R4K) += sync-r4k.o
>> 37
>> 38 obj-$(CONFIG_DEBUG_FS) += segment.o
>> 39 obj-$(CONFIG_STACKTRACE) += stacktrace.o
>> 40 obj-$(CONFIG_MODULES) += module.o
>> 41
>> 42 obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
>> 43 obj-$(CONFIG_FUNCTION_TRACER) += mcount.o ftrace.o
>> 44
>> 45 sw-y := r4k_switch.o
>> 46 sw-$(CONFIG_CPU_R3000) := r2300_switch.o
>> 47 sw-$(CONFIG_CPU_CAVIUM_OCTEON) := octeon_switch.o
>> 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
17 53
18 # Object file lists. !! 54 obj-$(CONFIG_SMP) += smp.o
>> 55 obj-$(CONFIG_SMP_UP) += smp-up.o
>> 56 obj-$(CONFIG_CPU_BMIPS) += smp-bmips.o bmips_vec.o bmips_5xxx_init.o
19 57
20 obj-y := elf.o entry-common.o irq.o !! 58 obj-$(CONFIG_MIPS_MT) += mips-mt.o
21 process.o ptrace.o reboot.o !! 59 obj-$(CONFIG_MIPS_MT_FPAFF) += mips-mt-fpaff.o
22 setup.o signal.o sigreturn_ !! 60 obj-$(CONFIG_MIPS_MT_SMP) += smp-mt.o
23 stacktrace.o sys_arm.o time !! 61 obj-$(CONFIG_MIPS_CPS) += smp-cps.o cps-vec.o
>> 62 obj-$(CONFIG_MIPS_CPS_NS16550) += cps-vec-ns16550.o
>> 63 obj-$(CONFIG_MIPS_SPRAM) += spram.o
24 64
25 KASAN_SANITIZE_stacktrace.o := n !! 65 obj-$(CONFIG_MIPS_VPE_LOADER) += vpe.o
26 KASAN_SANITIZE_traps.o := n !! 66 obj-$(CONFIG_MIPS_VPE_LOADER_MT) += vpe-mt.o
>> 67 obj-$(CONFIG_MIPS_VPE_APSP_API) += rtlx.o
>> 68 obj-$(CONFIG_MIPS_VPE_APSP_API_MT) += rtlx-mt.o
27 69
28 ifneq ($(CONFIG_ARM_UNWIND),y) !! 70 obj-$(CONFIG_MIPS_MSC) += irq-msc01.o
29 obj-$(CONFIG_FRAME_POINTER) += return_addr !! 71 obj-$(CONFIG_IRQ_TXX9) += irq_txx9.o
30 endif !! 72 obj-$(CONFIG_IRQ_GT641XX) += irq-gt641xx.o
31 73
32 obj-$(CONFIG_ATAGS) += atags_parse !! 74 obj-$(CONFIG_KPROBES) += kprobes.o
33 obj-$(CONFIG_ATAGS_PROC) += atags_proc. !! 75 obj-$(CONFIG_32BIT) += scall32-o32.o
34 obj-$(CONFIG_DEPRECATED_PARAM_STRUCT) += atags !! 76 obj-$(CONFIG_64BIT) += scall64-n64.o
>> 77 obj-$(CONFIG_MIPS32_COMPAT) += linux32.o ptrace32.o signal32.o
>> 78 obj-$(CONFIG_MIPS32_N32) += scall64-n32.o signal_n32.o
>> 79 obj-$(CONFIG_MIPS32_O32) += scall64-o32.o signal_o32.o
35 80
36 ifeq ($(CONFIG_CPU_V7M),y) !! 81 obj-$(CONFIG_KGDB) += kgdb.o
37 obj-y += entry-v7m.o v7m.o !! 82 obj-$(CONFIG_PROC_FS) += proc.o
38 else !! 83 obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o
39 obj-y += entry-armv.o <<
40 endif <<
41 84
42 obj-$(CONFIG_MMU) += bugs.o !! 85 obj-$(CONFIG_CPU_R4X00_BUGS64) += r4k-bugs64.o
43 obj-$(CONFIG_CPU_IDLE) += cpuidle.o !! 86
44 obj-$(CONFIG_ISA_DMA_API) += dma.o !! 87 obj-$(CONFIG_I8253) += i8253.o
45 obj-$(CONFIG_FIQ) += fiq.o fiqas !! 88
46 obj-$(CONFIG_MODULES) += armksyms.o !! 89 obj-$(CONFIG_GPIO_TXX9) += gpio_txx9.o
47 obj-$(CONFIG_ARM_MODULE_PLTS) += module-plts <<
48 obj-$(CONFIG_PCI) += bios32.o is <<
49 obj-$(CONFIG_ARM_CPU_SUSPEND) += sleep.o sus <<
50 obj-$(CONFIG_HIBERNATION) += hibernate.o <<
51 obj-$(CONFIG_SMP) += smp.o <<
52 ifdef CONFIG_MMU <<
53 obj-$(CONFIG_SMP) += smp_tlb.o <<
54 endif <<
55 obj-$(CONFIG_HAVE_ARM_SCU) += smp_scu.o <<
56 obj-$(CONFIG_HAVE_ARM_TWD) += smp_twd.o <<
57 obj-$(CONFIG_ARM_ARCH_TIMER) += arch_timer. <<
58 obj-$(CONFIG_FUNCTION_TRACER) += entry-ftrac <<
59 obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o in <<
60 obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftr <<
61 obj-$(CONFIG_JUMP_LABEL) += jump_label. <<
62 obj-$(CONFIG_KEXEC_CORE) += machine_kex <<
63 obj-$(CONFIG_VMCORE_INFO) += vmcore_info <<
64 # Main staffs in KPROBES are in arch/arm/probe <<
65 obj-$(CONFIG_KPROBES) += patch.o ins <<
66 obj-$(CONFIG_OABI_COMPAT) += sys_oabi-co <<
67 obj-$(CONFIG_ARM_THUMBEE) += thumbee.o <<
68 obj-$(CONFIG_KGDB) += kgdb.o patc <<
69 obj-$(CONFIG_ARM_UNWIND) += unwind.o <<
70 obj-$(CONFIG_HAVE_TCM) += tcm.o <<
71 obj-$(CONFIG_OF) += devtree.o <<
72 obj-$(CONFIG_CRASH_DUMP) += crash_dump. <<
73 obj-$(CONFIG_SWP_EMULATE) += swp_emulate <<
74 obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_ <<
75 90
76 obj-$(CONFIG_CPU_XSCALE) += xscale-cp0. !! 91 obj-$(CONFIG_RELOCATABLE) += relocate.o
77 obj-$(CONFIG_CPU_XSC3) += xscale-cp0. <<
78 obj-$(CONFIG_CPU_MOHAWK) += xscale-cp0. <<
79 obj-$(CONFIG_IWMMXT) += iwmmxt.o <<
80 obj-$(CONFIG_PERF_EVENTS) += perf_regs.o <<
81 AFLAGS_iwmmxt.o := -Wa,-mcpu=i <<
82 obj-$(CONFIG_ARM_CPU_TOPOLOGY) += topology.o <<
83 obj-$(CONFIG_VDSO) += vdso.o <<
84 obj-$(CONFIG_EFI) += efi.o <<
85 obj-$(CONFIG_PARAVIRT) += paravirt.o <<
86 92
87 obj-y += head$(MMUEXT).o !! 93 obj-$(CONFIG_KEXEC_CORE) += machine_kexec.o relocate_kernel.o crash.o
88 obj-$(CONFIG_DEBUG_LL) += debug.o !! 94 obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
89 obj-$(CONFIG_EARLY_PRINTK) += early_print 95 obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
90 obj-$(CONFIG_ARM_PATCH_PHYS_VIRT) += phy !! 96 obj-$(CONFIG_EARLY_PRINTK_8250) += early_printk_8250.o
>> 97 obj-$(CONFIG_SPINLOCK_TEST) += spinlock_test.o
>> 98 obj-$(CONFIG_MIPSR2_TO_R6_EMULATOR) += mips-r2-to-r6-emul.o
91 99
92 # This is executed very early using a temporar !! 100 CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/null -x c /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi)
93 # nor global data is available. Everything has !! 101
94 CFLAGS_head-inflate-data.o := $(call cc-option !! 102 obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_regs.o
95 obj-$(CONFIG_XIP_DEFLATED_DATA) += head-inflat !! 103 obj-$(CONFIG_HW_PERF_EVENTS) += perf_event_mipsxx.o
96 !! 104
97 obj-$(CONFIG_ARM_VIRT_EXT) += hyp-stub.o !! 105 obj-$(CONFIG_JUMP_LABEL) += jump_label.o
98 ifeq ($(CONFIG_ARM_PSCI),y) !! 106 obj-$(CONFIG_UPROBES) += uprobes.o
99 obj-$(CONFIG_SMP) += psci_smp.o <<
100 endif <<
101 107
102 obj-$(CONFIG_HAVE_ARM_SMCCC) += smccc-call. !! 108 obj-$(CONFIG_MIPS_CM) += mips-cm.o
>> 109 obj-$(CONFIG_MIPS_CPC) += mips-cpc.o
103 110
104 obj-$(CONFIG_GENERIC_CPU_VULNERABILITIES) += s !! 111 obj-$(CONFIG_CPU_PM) += pm.o
>> 112 obj-$(CONFIG_MIPS_CPS_PM) += pm-cps.o
105 113
106 extra-y := vmlinux.lds !! 114 CPPFLAGS_vmlinux.lds := $(KBUILD_CFLAGS)
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