1 # SPDX-License-Identifier: GPL-2.0 <<
2 # 1 #
3 # Makefile for the Linux/SuperH kernel. !! 2 # Makefile for the linux kernel.
4 # 3 #
5 4
6 extra-y := vmlinux.lds !! 5 asflags-y := -ansi
>> 6 ccflags-y := -Werror
7 7
8 ifdef CONFIG_FUNCTION_TRACER !! 8 extra-y := head_$(BITS).o
9 # Do not profile debug and lowlevel utilities !! 9 extra-y += init_task.o
10 CFLAGS_REMOVE_ftrace.o = -pg !! 10
11 endif !! 11 # Undefine sparc when processing vmlinux.lds - it is used
12 !! 12 # And teach CPP we are doing $(BITS) builds (for this case)
13 CFLAGS_REMOVE_return_address.o = -pg !! 13 CPPFLAGS_vmlinux.lds := -Usparc -m$(BITS)
14 !! 14 extra-y += vmlinux.lds
15 obj-y := head_32.o debugtraps.o dumpstack.o !! 15
16 idle.o io.o irq.o irq_32.o kdebugfs !! 16 obj-$(CONFIG_SPARC32) += entry.o wof.o wuf.o
17 machvec.o nmi_debug.o process.o !! 17 obj-$(CONFIG_SPARC32) += etrap_32.o
18 process_32.o ptrace.o ptrace_32.o !! 18 obj-$(CONFIG_SPARC32) += rtrap_32.o
19 reboot.o return_address.o !! 19 obj-y += traps_$(BITS).o
20 setup.o signal_32.o sys_sh.o !! 20
21 syscalls_32.o time.o topology.o tra !! 21 # IRQ
22 traps_32.o unwinder.o !! 22 obj-y += irq_$(BITS).o
23 !! 23 obj-$(CONFIG_SPARC32) += sun4m_irq.o sun4c_irq.o sun4d_irq.o
24 ifndef CONFIG_GENERIC_IOMAP !! 24
25 obj-y += iomap.o !! 25 obj-y += process_$(BITS).o
26 obj-$(CONFIG_HAS_IOPORT_MAP) += ioport.o !! 26 obj-y += signal_$(BITS).o
27 endif !! 27 obj-y += sigutil_$(BITS).o
28 !! 28 obj-$(CONFIG_SPARC32) += ioport.o
29 obj-y += sys_sh32.o !! 29 obj-y += setup_$(BITS).o
30 obj-y += cpu/ !! 30 obj-y += idprom.o
31 obj-$(CONFIG_VSYSCALL) += vsyscall/ !! 31 obj-y += sys_sparc_$(BITS).o
32 obj-$(CONFIG_SMP) += smp.o !! 32 obj-$(CONFIG_SPARC32) += systbls_32.o
33 obj-$(CONFIG_SH_STANDARD_BIOS) += sh_bios.o !! 33 obj-y += time_$(BITS).o
34 obj-$(CONFIG_KGDB) += kgdb.o !! 34 obj-$(CONFIG_SPARC32) += windows.o
35 obj-$(CONFIG_MODULES) += sh_ksyms_32 !! 35 obj-y += cpu.o
36 obj-$(CONFIG_KEXEC_CORE) += machine_kex !! 36 obj-$(CONFIG_SPARC32) += devices.o
37 obj-$(CONFIG_VMCORE_INFO) += vmcore_info !! 37 obj-$(CONFIG_SPARC32) += tadpole.o
38 obj-$(CONFIG_CRASH_DUMP) += crash_dump. !! 38 obj-$(CONFIG_SPARC32) += tick14.o
39 obj-$(CONFIG_STACKTRACE) += stacktrace. !! 39 obj-y += ptrace_$(BITS).o
40 obj-$(CONFIG_IO_TRAPPED) += io_trapped. !! 40 obj-y += unaligned_$(BITS).o
41 obj-$(CONFIG_KPROBES) += kprobes.o !! 41 obj-y += una_asm_$(BITS).o
42 obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o !! 42 obj-$(CONFIG_SPARC32) += muldiv.o
43 obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o !! 43 obj-y += prom_common.o
44 obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace. !! 44 obj-y += prom_$(BITS).o
45 obj-$(CONFIG_DUMP_CODE) += disassemble !! 45 obj-y += of_device_common.o
46 obj-$(CONFIG_HIBERNATION) += swsusp.o !! 46 obj-y += of_device_$(BITS).o
47 obj-$(CONFIG_DWARF_UNWINDER) += dwarf.o !! 47 obj-$(CONFIG_SPARC64) += prom_irqtrans.o
48 obj-$(CONFIG_PERF_EVENTS) += perf_event. !! 48
49 obj-$(CONFIG_DMA_NONCOHERENT) += dma-coheren !! 49 obj-$(CONFIG_SPARC_LEON)+= leon_kernel.o
50 obj-$(CONFIG_HAVE_HW_BREAKPOINT) !! 50
>> 51 obj-$(CONFIG_SPARC64) += reboot.o
>> 52 obj-$(CONFIG_SPARC64) += sysfs.o
>> 53 obj-$(CONFIG_SPARC64) += iommu.o
>> 54 obj-$(CONFIG_SPARC64) += central.o
>> 55 obj-$(CONFIG_SPARC64) += starfire.o
>> 56 obj-$(CONFIG_SPARC64) += power.o
>> 57 obj-$(CONFIG_SPARC64) += sbus.o
>> 58 obj-$(CONFIG_SPARC64) += ebus.o
>> 59 obj-$(CONFIG_SPARC64) += visemul.o
>> 60 obj-$(CONFIG_SPARC64) += hvapi.o
>> 61 obj-$(CONFIG_SPARC64) += sstate.o
>> 62 obj-$(CONFIG_SPARC64) += mdesc.o
>> 63 obj-$(CONFIG_SPARC64) += pcr.o
>> 64 obj-$(CONFIG_SPARC64) += nmi.o
>> 65 obj-$(CONFIG_SPARC64_SMP) += cpumap.o
>> 66
>> 67 # sparc32 do not use GENERIC_HARDIRQS but uses the generic devres implementation
>> 68 obj-$(CONFIG_SPARC32) += devres.o
>> 69 devres-y := ../../../kernel/irq/devres.o
>> 70
>> 71 obj-y += dma.o
>> 72
>> 73 obj-$(CONFIG_SPARC32_PCI) += pcic.o
>> 74
>> 75 obj-$(CONFIG_SMP) += trampoline_$(BITS).o smp_$(BITS).o
>> 76 obj-$(CONFIG_SPARC32_SMP) += sun4m_smp.o sun4d_smp.o
>> 77 obj-$(CONFIG_SPARC64_SMP) += hvtramp.o
>> 78
>> 79 obj-y += auxio_$(BITS).o
>> 80 obj-$(CONFIG_SUN_PM) += apc.o pmc.o
>> 81
>> 82 obj-$(CONFIG_MODULES) += module.o
>> 83 obj-$(CONFIG_MODULES) += sparc_ksyms_$(BITS).o
>> 84 obj-$(CONFIG_SPARC_LED) += led.o
>> 85 obj-$(CONFIG_KGDB) += kgdb_$(BITS).o
>> 86
>> 87
>> 88 obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
>> 89 CFLAGS_REMOVE_ftrace.o := -pg
>> 90
>> 91 obj-$(CONFIG_STACKTRACE) += stacktrace.o
>> 92 # sparc64 PCI
>> 93 obj-$(CONFIG_SPARC64_PCI) += pci.o pci_common.o psycho_common.o
>> 94 obj-$(CONFIG_SPARC64_PCI) += pci_psycho.o pci_sabre.o pci_schizo.o
>> 95 obj-$(CONFIG_SPARC64_PCI) += pci_sun4v.o pci_sun4v_asm.o pci_fire.o
>> 96 obj-$(CONFIG_PCI_MSI) += pci_msi.o
>> 97
>> 98 obj-$(CONFIG_COMPAT) += sys32.o sys_sparc32.o signal32.o
>> 99
>> 100 # sparc64 cpufreq
>> 101 obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
>> 102 obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
>> 103 obj-$(CONFIG_US3_MC) += chmc.o
>> 104
>> 105 obj-$(CONFIG_KPROBES) += kprobes.o
>> 106 obj-$(CONFIG_SUN_LDOMS) += ldc.o vio.o viohs.o ds.o
>> 107
>> 108 obj-$(CONFIG_AUDIT) += audit.o
>> 109 audit--$(CONFIG_AUDIT) := compat_audit.o
>> 110 obj-$(CONFIG_COMPAT) += $(audit--y)
>> 111
>> 112 pc--$(CONFIG_PERF_EVENTS) := perf_event.o
>> 113 obj-$(CONFIG_SPARC64) += $(pc--y)
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