# mips default CPU ISAs
config BR2_MIPS_CPU_MIPS32
	bool
config BR2_MIPS_CPU_MIPS32R2
	bool
config BR2_MIPS_CPU_MIPS32R5
	bool
config BR2_MIPS_CPU_MIPS32R6
	bool
config BR2_MIPS_CPU_MIPS64
	bool
config BR2_MIPS_CPU_MIPS64R2
	bool
config BR2_MIPS_CPU_MIPS64R6
	bool

choice
	prompt "Target Architecture Variant"
	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
	default BR2_mips_32 if BR2_mips || BR2_mipsel
	default BR2_mips_64 if BR2_mips64 || BR2_mips64el
	help
	  Specific CPU variant to use

	  64bit cabable: 64, 64r2, 64r6
	  non-64bit capable: 32, 32r2, 32r5, 32r6

config BR2_mips_32
	bool "Generic MIPS32"
	depends on !BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS32
config BR2_mips_32r2
	bool "Generic MIPS32R2"
	depends on !BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS32R2
config BR2_mips_32r5
	bool "Generic MIPS32R5"
	depends on !BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS32R5
config BR2_mips_32r6
	bool "Generic MIPS32R6"
	depends on !BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS32R6
config BR2_mips_64
	bool "Generic MIPS64"
	depends on BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS64
config BR2_mips_64r2
	bool "Generic MIPS64R2"
	depends on BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS64R2
config BR2_mips_64r6
	bool "Generic MIPS64R6"
	depends on BR2_ARCH_IS_64
	select BR2_MIPS_CPU_MIPS64R6
endchoice


choice
	prompt "Target ABI"
	depends on BR2_mips64 || BR2_mips64el
	default BR2_MIPS_NABI32

	help
	  Application Binary Interface to use

config BR2_MIPS_NABI32
	bool "n32"
	depends on BR2_ARCH_IS_64
	select BR2_KERNEL_64_USERLAND_32
config BR2_MIPS_NABI64
	bool "n64"
	depends on BR2_ARCH_IS_64
endchoice

config BR2_MIPS_SOFT_FLOAT
	bool "Use soft-float"
	default y
	select BR2_SOFT_FLOAT
	help
	  If your target CPU does not have a Floating Point Unit (FPU)
	  or a kernel FPU emulator, but you still wish to support
	  floating point functions, then everything will need to be
	  compiled with soft floating point support (-msoft-float).

config BR2_ARCH
	default "mips"		if BR2_mips
	default "mipsel"	if BR2_mipsel
	default "mips64"	if BR2_mips64
	default "mips64el"	if BR2_mips64el

config BR2_ENDIAN
	default "LITTLE"	if BR2_mipsel || BR2_mips64el
	default "BIG" 	    	if BR2_mips || BR2_mips64

config BR2_GCC_TARGET_ARCH
	default "mips32"	if BR2_mips_32
	default "mips32r2"	if BR2_mips_32r2
	default "mips32r5"	if BR2_mips_32r5
	default "mips32r6"	if BR2_mips_32r6
	default "mips64"	if BR2_mips_64
	default "mips64r2"	if BR2_mips_64r2
	default "mips64r6"	if BR2_mips_64r6

config BR2_MIPS_OABI32
	bool
	default y		if BR2_mips || BR2_mipsel

config BR2_GCC_TARGET_ABI
	default "32"		if BR2_MIPS_OABI32
	default "n32"		if BR2_MIPS_NABI32
	default "64"		if BR2_MIPS_NABI64