arch/mips/kernel/Makefile

   1 #
   2 # Makefile for the Linux/MIPS kernel.
   3 #
   4
   5 extra-y         := head.o vmlinux.lds
   6
   7 obj-y           += cpu-probe.o branch.o entry.o genex.o idle.o irq.o process.o \
   8                    prom.o ptrace.o reset.o setup.o signal.o syscall.o \
   9                    time.o topology.o traps.o unaligned.o watch.o vdso.o
  10
  11 ifdef CONFIG_FUNCTION_TRACER
  12 CFLAGS_REMOVE_ftrace.o = -pg
  13 CFLAGS_REMOVE_early_printk.o = -pg
  14 CFLAGS_REMOVE_perf_event.o = -pg
  15 CFLAGS_REMOVE_perf_event_mipsxx.o = -pg
  16 endif
  17
  18 obj-$(CONFIG_CEVT_BCM1480)      += cevt-bcm1480.o
  19 obj-$(CONFIG_CEVT_R4K)          += cevt-r4k.o
  20 obj-$(CONFIG_MIPS_MT_SMTC)      += cevt-smtc.o
  21 obj-$(CONFIG_CEVT_DS1287)       += cevt-ds1287.o
  22 obj-$(CONFIG_CEVT_GIC)          += cevt-gic.o
  23 obj-$(CONFIG_CEVT_GT641XX)      += cevt-gt641xx.o
  24 obj-$(CONFIG_CEVT_SB1250)       += cevt-sb1250.o
  25 obj-$(CONFIG_CEVT_TXX9)         += cevt-txx9.o
  26 obj-$(CONFIG_CSRC_BCM1480)      += csrc-bcm1480.o
  27 obj-$(CONFIG_CSRC_GIC)          += csrc-gic.o
  28 obj-$(CONFIG_CSRC_IOASIC)       += csrc-ioasic.o
  29 obj-$(CONFIG_CSRC_R4K)          += csrc-r4k.o
  30 obj-$(CONFIG_CSRC_SB1250)       += csrc-sb1250.o
  31 obj-$(CONFIG_SYNC_R4K)          += sync-r4k.o
  32
  33 obj-$(CONFIG_DEBUG_FS)          += segment.o
  34 obj-$(CONFIG_STACKTRACE)        += stacktrace.o
  35 obj-$(CONFIG_MODULES)           += mips_ksyms.o module.o
  36 obj-$(CONFIG_MODULES_USE_ELF_RELA) += module-rela.o
  37
  38 obj-$(CONFIG_FTRACE_SYSCALLS)   += ftrace.o
  39 obj-$(CONFIG_FUNCTION_TRACER)   += mcount.o ftrace.o
  40
  41 obj-$(CONFIG_CPU_R4K_FPU)       += r4k_fpu.o r4k_switch.o
  42 obj-$(CONFIG_CPU_R3000)         += r2300_fpu.o r2300_switch.o
  43 obj-$(CONFIG_CPU_R6000)         += r6000_fpu.o r4k_switch.o
  44 obj-$(CONFIG_CPU_TX39XX)        += r2300_fpu.o r2300_switch.o
  45 obj-$(CONFIG_CPU_CAVIUM_OCTEON) += octeon_switch.o
  46
  47 obj-$(CONFIG_SMP)               += smp.o
  48 obj-$(CONFIG_SMP_UP)            += smp-up.o
  49 obj-$(CONFIG_CPU_BMIPS)         += smp-bmips.o bmips_vec.o
  50
  51 obj-$(CONFIG_MIPS_MT)           += mips-mt.o
  52 obj-$(CONFIG_MIPS_MT_FPAFF)     += mips-mt-fpaff.o
  53 obj-$(CONFIG_MIPS_MT_SMTC)      += smtc.o smtc-asm.o smtc-proc.o
  54 obj-$(CONFIG_MIPS_MT_SMP)       += smp-mt.o
  55 obj-$(CONFIG_MIPS_CMP)          += smp-cmp.o
  56 obj-$(CONFIG_MIPS_CPS)          += smp-cps.o cps-vec.o
  57 obj-$(CONFIG_MIPS_GIC_IPI)      += smp-gic.o
  58 obj-$(CONFIG_CPU_MIPSR2)        += spram.o
  59
  60 obj-$(CONFIG_MIPS_VPE_LOADER)   += vpe.o
  61 obj-$(CONFIG_MIPS_VPE_LOADER_CMP) += vpe-cmp.o
  62 obj-$(CONFIG_MIPS_VPE_LOADER_MT) += vpe-mt.o
  63 obj-$(CONFIG_MIPS_VPE_APSP_API) += rtlx.o
  64 obj-$(CONFIG_MIPS_VPE_APSP_API_CMP) += rtlx-cmp.o
  65 obj-$(CONFIG_MIPS_VPE_APSP_API_MT) += rtlx-mt.o
  66
  67 obj-$(CONFIG_I8259)             += i8259.o
  68 obj-$(CONFIG_IRQ_CPU)           += irq_cpu.o
  69 obj-$(CONFIG_IRQ_CPU_RM7K)      += irq-rm7000.o
  70 obj-$(CONFIG_MIPS_MSC)          += irq-msc01.o
  71 obj-$(CONFIG_IRQ_TXX9)          += irq_txx9.o
  72 obj-$(CONFIG_IRQ_GT641XX)       += irq-gt641xx.o
  73 obj-$(CONFIG_IRQ_GIC)           += irq-gic.o
  74
  75 obj-$(CONFIG_KPROBES)           += kprobes.o
  76 obj-$(CONFIG_32BIT)             += scall32-o32.o
  77 obj-$(CONFIG_64BIT)             += scall64-64.o
  78 obj-$(CONFIG_MIPS32_COMPAT)     += linux32.o ptrace32.o signal32.o
  79 obj-$(CONFIG_MIPS32_N32)        += binfmt_elfn32.o scall64-n32.o signal_n32.o
  80 obj-$(CONFIG_MIPS32_O32)        += binfmt_elfo32.o scall64-o32.o
  81
  82 obj-$(CONFIG_KGDB)              += kgdb.o
  83 obj-$(CONFIG_PROC_FS)           += proc.o
  84
  85 obj-$(CONFIG_64BIT)             += cpu-bugs64.o
  86
  87 obj-$(CONFIG_I8253)             += i8253.o
  88
  89 obj-$(CONFIG_GPIO_TXX9)         += gpio_txx9.o
  90
  91 obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o crash.o
  92 obj-$(CONFIG_CRASH_DUMP)        += crash_dump.o
  93 obj-$(CONFIG_EARLY_PRINTK)      += early_printk.o
  94 obj-$(CONFIG_EARLY_PRINTK_8250) += early_printk_8250.o
  95 obj-$(CONFIG_SPINLOCK_TEST)     += spinlock_test.o
  96 obj-$(CONFIG_MIPS_MACHINE)      += mips_machine.o
  97
  98 CFLAGS_cpu-bugs64.o     = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/null -x c /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi)
  99
 100 obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT)   += 8250-platform.o
 101
 102 obj-$(CONFIG_PERF_EVENTS)       += perf_event.o
 103 obj-$(CONFIG_HW_PERF_EVENTS)    += perf_event_mipsxx.o
 104
 105 obj-$(CONFIG_JUMP_LABEL)        += jump_label.o
 106
 107 obj-$(CONFIG_MIPS_CM)           += mips-cm.o
 108 obj-$(CONFIG_MIPS_CPC)          += mips-cpc.o
 109
 110 #
 111 # DSP ASE supported for MIPS32 or MIPS64 Release 2 cores only. It is not
 112 # safe to unconditionnaly use the assembler -mdsp / -mdspr2 switches
 113 # here because the compiler may use DSP ASE instructions (such as lwx) in
 114 # code paths where we cannot check that the CPU we are running on supports it.
 115 # Proper abstraction using HAVE_AS_DSP and macros is done in
 116 # arch/mips/include/asm/mipsregs.h.
 117 #
 118 ifeq ($(CONFIG_CPU_MIPSR2), y)
 119 CFLAGS_DSP                      = -DHAVE_AS_DSP
 120
 121 CFLAGS_signal.o                 = $(CFLAGS_DSP)
 122 CFLAGS_signal32.o               = $(CFLAGS_DSP)
 123 CFLAGS_process.o                = $(CFLAGS_DSP)
 124 CFLAGS_branch.o                 = $(CFLAGS_DSP)
 125 CFLAGS_ptrace.o                 = $(CFLAGS_DSP)
 126 endif
 127
 128 CPPFLAGS_vmlinux.lds            := $(KBUILD_CFLAGS)