[Buildroot] [git commit] arch/arm: add help text to BR2_ARM_ENABLE_VFP
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sun Dec 27 11:22:43 UTC 2015
commit: http://git.buildroot.net/buildroot/commit/?id=bb02e4c0b367c004565178f50e3ea74ee98e249f
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
arch/Config.in.arm | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index 01555a6..ea84147 100644
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -200,6 +200,10 @@ config BR2_ARM_ENABLE_VFP
select BR2_ARM_CPU_HAS_VFPV4 if BR2_ARM_CPU_MAYBE_HAS_VFPV4
select BR2_ARM_CPU_HAS_VFPV3 if BR2_ARM_CPU_MAYBE_HAS_VFPV3
select BR2_ARM_CPU_HAS_VFPV2 if BR2_ARM_CPU_MAYBE_HAS_VFPV2
+ help
+ For some CPU cores, the VFP extension is optional. Select
+ this option if you are certain your particular
+ implementation has VFP support and you want to use it.
choice
prompt "Target ABI"
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