1#
  2# For a description of the syntax of this configuration file,
  3# see Documentation/kbuild/kconfig-language.txt.
  4#
  5
  6config NDS32
  7        def_bool y
  8	select ARCH_WANT_FRAME_POINTERS if FTRACE
  9	select CLKSRC_MMIO
 10	select CLONE_BACKWARDS
 11	select COMMON_CLK
 12	select GENERIC_ASHLDI3
 13	select GENERIC_ASHRDI3
 14	select GENERIC_LSHRDI3
 15	select GENERIC_CMPDI2
 16	select GENERIC_MULDI3
 17	select GENERIC_UCMPDI2
 18	select GENERIC_ATOMIC64
 19	select GENERIC_CPU_DEVICES
 20	select GENERIC_CLOCKEVENTS
 21	select GENERIC_IRQ_CHIP
 22	select GENERIC_IRQ_SHOW
 23	select GENERIC_STRNCPY_FROM_USER
 24	select GENERIC_STRNLEN_USER
 25	select GENERIC_TIME_VSYSCALL
 26	select HANDLE_DOMAIN_IRQ
 27	select HAVE_ARCH_TRACEHOOK
 28	select HAVE_DEBUG_KMEMLEAK
 29	select HAVE_MEMBLOCK
 30	select HAVE_REGS_AND_STACK_ACCESS_API
 31	select IRQ_DOMAIN
 32	select LOCKDEP_SUPPORT
 33	select MODULES_USE_ELF_RELA
 34	select OF
 35	select OF_EARLY_FLATTREE
 36	select NO_BOOTMEM
 37	select NO_IOPORT_MAP
 38	select RTC_LIB
 39	select THREAD_INFO_IN_TASK
 40	help
 41	  Andes(nds32) Linux support.
 42
 43config GENERIC_CALIBRATE_DELAY
 44	def_bool y
 45
 46config GENERIC_CSUM
 47        def_bool y
 48
 49config GENERIC_HWEIGHT
 50        def_bool y
 51
 52config GENERIC_LOCKBREAK
 53        def_bool y
 54	depends on PREEMPT
 55
 56config RWSEM_GENERIC_SPINLOCK
 57	def_bool y
 58
 59config TRACE_IRQFLAGS_SUPPORT
 60	def_bool y
 61
 62config STACKTRACE_SUPPORT
 63        def_bool y
 64
 65config FIX_EARLYCON_MEM
 66	def_bool y
 67
 68config PGTABLE_LEVELS
 69	default 2
 70
 71source "init/Kconfig"
 72
 73menu "System Type"
 74source "arch/nds32/Kconfig.cpu"
 75config NR_CPUS
 76	int
 77	default 1
 78
 79config MMU
 80        def_bool y
 81
 82config NDS32_BUILTIN_DTB
 83        string "Builtin DTB"
 84        default ""
 85	help
 86	  User can use it to specify the dts of the SoC
 87endmenu
 88
 89menu "Kernel Features"
 90source "kernel/Kconfig.preempt"
 91source "kernel/Kconfig.freezer"
 92source "mm/Kconfig"
 93source "kernel/Kconfig.hz"
 94endmenu
 95
 96menu "Executable file formats"
 97source "fs/Kconfig.binfmt"
 98endmenu
 99
100source "net/Kconfig"
101source "drivers/Kconfig"
102source "fs/Kconfig"
103
104menu "Kernel hacking"
105source "lib/Kconfig.debug"
106endmenu
107
108source "security/Kconfig"
109source "crypto/Kconfig"
110source "lib/Kconfig"