incubator-nuttx/arch/x86/Kconfig

#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

if ARCH_X86
comment "x86 Configuration Options"

choice
	prompt "x86 chip selection"
	default ARCH_CHIP_QEMU_I486

config ARCH_CHIP_QEMU_I486
	bool "Qemu x86 emulation"
	select ARCH_I486
	---help---
		Intel i486 architecture

config ARCH_CHIP_X86_CUSTOM
	bool "Custom x86 chip"
	select ARCH_CHIP_CUSTOM
	---help---
		Select this option if there is no directory for the chip under arch/x86/src/.

endchoice

config ARCH_I486
	bool
	select ARCH_X86_HAVE_32BIT
	---help---
		Intel i486 architecture

config ARCH_CHIP
	string
	default "qemu" if ARCH_CHIP_QEMU_I486

config ARCH_X86_HAVE_32BIT
	bool
	default n

config ARCH_X86_M32
	bool "Build 32-bit system with a 64-bit machine"
	default n
	depends on ARCH_X86_HAVE_32BIT
	---help---
		If you are building for a 32-bit target using a native 64-bit
		toolchain, then you need to add compilation options to select the
		32-bit target.  Selecting this option will add the -m32 option to
		the compiler command line.

source "arch/x86/src/common/Kconfig"
if ARCH_I486
source "arch/x86/src/i486/Kconfig"
endif # ARCH_I486
if ARCH_CHIP_QEMU_I486
source "arch/x86/src/qemu/Kconfig"
endif # ARCH_CHIP_QEMU_I486
endif # ARCH_X86