config CREATE_ARCH_SYMLINK
  	bool

  config HAVE_ARCH_IOREMAP
  	bool

  choice
  	prompt "Architecture select"
  	default SANDBOX
  
  config ARC
  	bool "ARC architecture"

  	select HAVE_PRIVATE_LIBGCC

  	select SUPPORT_OF_CONTROL

  	select ARCH_EARLY_INIT_R

  	select CLK
  	select TIMER
  	select ARC_TIMER

  
  config ARM
  	bool "ARM architecture"

  	select CREATE_ARCH_SYMLINK

  	select HAVE_PRIVATE_LIBGCC if !ARM64

  	select SUPPORT_OF_CONTROL

  
  config AVR32
  	bool "AVR32 architecture"

  	select CREATE_ARCH_SYMLINK

  config M68K
  	bool "M68000 architecture"

  	select HAVE_PRIVATE_LIBGCC

  
  config MICROBLAZE
  	bool "MicroBlaze architecture"

  	select SUPPORT_OF_CONTROL

  	imply CMD_IRQ

  
  config MIPS
  	bool "MIPS architecture"

  	select HAVE_ARCH_IOREMAP

  	select HAVE_PRIVATE_LIBGCC

  	select SUPPORT_OF_CONTROL

  
  config NDS32
  	bool "NDS32 architecture"

  	select SUPPORT_OF_CONTROL

  
  config NIOS2
  	bool "Nios II architecture"

  	select SUPPORT_OF_CONTROL

  	select OF_CONTROL
  	select DM
  	select CPU

  config PPC
  	bool "PowerPC architecture"

  	select HAVE_PRIVATE_LIBGCC

  	select SUPPORT_OF_CONTROL

  
  config SANDBOX
  	bool "Sandbox"

  	select BOARD_LATE_INIT

  	select SUPPORT_OF_CONTROL

  	select DM

  	select DM_KEYBOARD

  	select DM_SPI_FLASH
  	select DM_SERIAL
  	select DM_I2C
  	select DM_SPI
  	select DM_GPIO

  	select DM_MMC

  	imply CRC32_VERIFY

  	imply CMD_GETTIME

  	imply CMD_HASH

  	imply CMD_IO

  	imply CMD_IOTRACE

  	imply LZMA

  	imply CMD_LZMADEC

  	imply HASH_VERIFY

  
  config SH
  	bool "SuperH architecture"

  	select HAVE_PRIVATE_LIBGCC

  config X86
  	bool "x86 architecture"

  	select CREATE_ARCH_SYMLINK

  	select HAVE_PRIVATE_LIBGCC

  	select SUPPORT_OF_CONTROL

  	select DM

  	select DM_KEYBOARD

  	select DM_SERIAL
  	select DM_GPIO

  	select DM_SPI
  	select DM_SPI_FLASH

  	select USB_EHCI_HCD

  	select DM_MMC if MMC

  	imply CMD_FPGA_LOADMK

  	imply CMD_GETTIME

  	imply CMD_IO

  	imply CMD_IRQ

  config XTENSA
  	bool "Xtensa architecture"
  	select CREATE_ARCH_SYMLINK
  	select SUPPORT_OF_CONTROL

  endchoice

  config SYS_ARCH
  	string
  	help
  	  This option should contain the architecture name to build the
  	  appropriate arch/<CONFIG_SYS_ARCH> directory.
  	  All the architectures should specify this option correctly.
  
  config SYS_CPU
  	string
  	help
  	  This option should contain the CPU name to build the correct
  	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
  
  	  This is optional.  For those targets without the CPU directory,
  	  leave this option empty.
  
  config SYS_SOC
  	string
  	help
  	  This option should contain the SoC name to build the directory
  	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
  
  	  This is optional.  For those targets without the SoC directory,
  	  leave this option empty.
  
  config SYS_VENDOR
  	string
  	help
  	  This option should contain the vendor name of the target board.
  	  If it is set and
  	  board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
  	  directory is compiled.
  	  If CONFIG_SYS_BOARD is also set, the sources under
  	  board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
  
  	  This is optional.  For those targets without the vendor directory,
  	  leave this option empty.
  
  config SYS_BOARD
  	string
  	help
  	  This option should contain the name of the target board.
  	  If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
  	  or board/<CONFIG_SYS_BOARD> directory is compiled depending on
  	  whether CONFIG_SYS_VENDOR is set or not.
  
  	  This is optional.  For those targets without the board directory,
  	  leave this option empty.
  
  config SYS_CONFIG_NAME
  	string
  	help
  	  This option should contain the base name of board header file.
  	  The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
  	  should be included from include/config.h.

  source "arch/arc/Kconfig"
  source "arch/arm/Kconfig"
  source "arch/avr32/Kconfig"

  source "arch/m68k/Kconfig"
  source "arch/microblaze/Kconfig"
  source "arch/mips/Kconfig"
  source "arch/nds32/Kconfig"
  source "arch/nios2/Kconfig"

  source "arch/powerpc/Kconfig"
  source "arch/sandbox/Kconfig"
  source "arch/sh/Kconfig"

  source "arch/x86/Kconfig"

  source "arch/xtensa/Kconfig"