crosstool-ng/config/arch/mips.in

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# MIPS specific config options
## no-package
## select ARCH_SUPPORTS_32
## select ARCH_SUPPORTS_64
## select ARCH_DEFAULT_32
## select ARCH_USE_MMU
## select ARCH_SUPPORTS_EITHER_ENDIAN
## select ARCH_DEFAULT_BE
## select ARCH_SUPPORTS_WITH_ARCH
## select ARCH_SUPPORTS_WITH_TUNE
## select ARCH_SUPPORTS_WITH_FLOAT
## select ARCH_SUPPORTS_LIBSANITIZER if (!ARCH_64 || GCC_12_or_later)
## help The MIPS architecture, as defined by:
## help http://www.mips.com/
choice
bool
prompt "ABI"
config ARCH_mips_o32
bool
prompt "o32"
depends on (ARCH_32 || MULTILIB)
help
This is the -mabi=32 gcc option.
config ARCH_mips_n32
bool
prompt "n32"
depends on ARCH_64
help
This is the -mabi=n32 gcc option.
config ARCH_mips_n64
bool
prompt "n64"
depends on ARCH_64
help
This is the -mabi=64 gcc option.
# Not supported on Linux:
# o64 : seems related to *BSD
# eabi : seems related to bare-metal
endchoice
config ARCH_mips_ABI
string
default "32" if ARCH_mips_o32
default "n32" if ARCH_mips_n32
default "64" if ARCH_mips_n64