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config BR2_POWERPC_CPU_HAS_ALTIVEC
bool
config BR2_POWERPC_CPU_HAS_SPE
bool
choice
prompt "Target Architecture Variant"
default BR2_generic_powerpc
help
Specific CPU variant to use
config BR2_generic_powerpc
bool "generic"
config BR2_powerpc_401
bool "401"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_403
bool "403"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_405
bool "405"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_405fp
bool "405 with FPU"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_440
bool "440"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_440fp
bool "440 with FPU"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_464
bool "464"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_464fp
bool "464 with FPU"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_476
bool "476"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_476fp
bool "476 with FPU"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_505
bool "505"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_601
bool "601"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_602
bool "602"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_603
bool "603"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_603e
bool "603e"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_604
bool "604"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_604e
bool "604e"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_620
bool "620"
config BR2_powerpc_630
bool "630"
config BR2_powerpc_740
bool "740"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_7400
bool "7400"
select BR2_POWERPC_CPU_HAS_ALTIVEC
depends on !BR2_ARCH_IS_64
config BR2_powerpc_7450
bool "7450"
select BR2_POWERPC_CPU_HAS_ALTIVEC
depends on !BR2_ARCH_IS_64
config BR2_powerpc_750
bool "750"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_821
bool "821"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_823
bool "823"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_860
bool "860"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_970
bool "970"
select BR2_POWERPC_CPU_HAS_ALTIVEC
config BR2_powerpc_8540
bool "8540 / e500v1"
depends on !BR2_ARCH_IS_64
select BR2_POWERPC_CPU_HAS_SPE
config BR2_powerpc_8548
bool "8548 / e500v2"
depends on !BR2_ARCH_IS_64
select BR2_POWERPC_CPU_HAS_SPE
config BR2_powerpc_e300c2
bool "e300c2"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_e300c3
bool "e300c3"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_e500mc
bool "e500mc"
depends on !BR2_ARCH_IS_64
config BR2_powerpc_e5500
bool "e5500"
depends on !BR2_powerpc64le
config BR2_powerpc_e6500
bool "e6500"
depends on !BR2_powerpc64le
select BR2_POWERPC_CPU_HAS_ALTIVEC
config BR2_powerpc_power4
bool "power4"
config BR2_powerpc_power5
bool "power5"
config BR2_powerpc_power6
bool "power6"
select BR2_POWERPC_CPU_HAS_ALTIVEC
config BR2_powerpc_power7
bool "power7"
select BR2_POWERPC_CPU_HAS_ALTIVEC
config BR2_powerpc_power8
bool "power8"
select BR2_POWERPC_CPU_HAS_ALTIVEC
endchoice
choice
prompt "Target ABI"
default BR2_powerpc_SPE if BR2_POWERPC_CPU_HAS_SPE
default BR2_powerpc_CLASSIC
help
Application Binary Interface to use
config BR2_powerpc_CLASSIC
bool "Classic"
depends on !BR2_POWERPC_CPU_HAS_SPE
config BR2_powerpc_SPE
bool "SPE"
depends on BR2_POWERPC_CPU_HAS_SPE
endchoice
config BR2_POWERPC_SOFT_FLOAT
bool "Use soft-float"
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 "powerpc" if BR2_powerpc
default "powerpc64" if BR2_powerpc64
default "powerpc64le" if BR2_powerpc64le
config BR2_ENDIAN
default "BIG" if BR2_powerpc || BR2_powerpc64
default "LITTLE" if BR2_powerpc64le
config BR2_ARCH_HAS_ATOMICS
default y
config BR2_GCC_TARGET_CPU
default "401" if BR2_powerpc_401
default "403" if BR2_powerpc_403
default "405" if BR2_powerpc_405
default "405fp" if BR2_powerpc_405fp
default "440" if BR2_powerpc_440
default "440fp" if BR2_powerpc_440fp
default "464" if BR2_powerpc_464
default "464fp" if BR2_powerpc_464fp
default "476" if BR2_powerpc_476
default "476fp" if BR2_powerpc_476fp
default "505" if BR2_powerpc_505
default "601" if BR2_powerpc_601
default "602" if BR2_powerpc_602
default "603" if BR2_powerpc_603
default "603e" if BR2_powerpc_603e
default "604" if BR2_powerpc_604
default "604e" if BR2_powerpc_604e
default "620" if BR2_powerpc_620
default "630" if BR2_powerpc_630
default "740" if BR2_powerpc_740
default "7400" if BR2_powerpc_7400
default "7450" if BR2_powerpc_7450
default "750" if BR2_powerpc_750
default "821" if BR2_powerpc_821
default "823" if BR2_powerpc_823
default "860" if BR2_powerpc_860
default "970" if BR2_powerpc_970
default "8540" if BR2_powerpc_8540
default "8548" if BR2_powerpc_8548
default "e300c2" if BR2_powerpc_e300c2
default "e300c3" if BR2_powerpc_e300c3
default "e500mc" if BR2_powerpc_e500mc
default "power4" if BR2_powerpc_power4
default "power5" if BR2_powerpc_power5
default "power6" if BR2_powerpc_power6
default "power7" if BR2_powerpc_power7
default "power8" if BR2_powerpc_power8
config BR2_GCC_TARGET_ABI
default "altivec" if BR2_PPC_ABI_altivec
default "no-altivec" if BR2_PPC_ABI_no-altivec
default "spe" if BR2_PPC_ABI_spe
default "no-spe" if BR2_PPC_ABI_no-spe
default "ibmlongdouble" if BR2_PPC_ABI_ibmlongdouble
default "ieeelongdouble" if BR2_PPC_ABI_ieeelongdouble
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