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arch/arm: reorder NEON option

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Stating whether to use the NEON extensions when it is optional in the
CPU really is completing the definition of the CPU we've just selected.

Move the ENABLE_NEON option just after the choice of the CPU variant,
and before any "software" option (ABI/VFP).

This will make sense in a moment, when we introduce a similar option for
enabling an optional VFP unit.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN 2015-12-26 17:05:41 +01:00 committed by Thomas Petazzoni
parent 8432ce7795
commit b64bcbf5f2
1 changed files with 9 additions and 9 deletions

18
arch/Config.in.arm
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@ -185,6 +185,15 @@ config BR2_iwmmxt
select BR2_ARCH_HAS_MMU_OPTIONAL
endchoice
config BR2_ARM_ENABLE_NEON
bool "Enable NEON SIMD extension support"
depends on BR2_ARM_CPU_MAYBE_HAS_NEON
select BR2_ARM_CPU_HAS_NEON
help
For some CPU cores, the NEON SIMD extension is optional.
Select this option if you are certain your particular
implementation has NEON support and you want to use it.
choice
prompt "Target ABI"
depends on BR2_arm || BR2_armeb
@ -240,15 +249,6 @@ config BR2_ARM_EABIHF
endchoice
config BR2_ARM_ENABLE_NEON
bool "Enable NEON SIMD extension support"
depends on BR2_ARM_CPU_MAYBE_HAS_NEON
select BR2_ARM_CPU_HAS_NEON
help
For some CPU cores, the NEON SIMD extension is optional.
Select this option if you are certain your particular
implementation has NEON support and you want to use it.
choice
prompt "Floating point strategy"
depends on BR2_ARM_EABI || BR2_ARM_EABIHF