[Buildroot] [PATCH 1/5 v2] arch/arm: reorder NEON option
Yann E. MORIN
yann.morin.1998 at free.fr
Sat Dec 26 16:05:41 UTC 2015
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 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
arch/Config.in.arm | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index 67ff384..feac16d 100644
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -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
--
1.9.1
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