diff options
Diffstat (limited to 'toolchain')
| -rw-r--r-- | toolchain/Config.in.2 | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/toolchain/Config.in.2 b/toolchain/Config.in.2 index b8c151506..9fbe60c14 100644 --- a/toolchain/Config.in.2 +++ b/toolchain/Config.in.2 @@ -42,8 +42,17 @@ config BR2_SOFT_FLOAT Most people will answer N. -#config BR2_SOFT_FLOAT_FP -# bool "Use softfp" +config BR2_VFP_FLOAT + bool "Use ARM Vector Floating Point unit" + depends on !BR2_SOFT_FLOAT + depends on BR2_arm || BR2_armeb + help + Setting this option will enable the "-mfpu=vfp" option. + If your ARM CPU has a Vector Floating Point Unit (VFP) + and the toolchain supports the option, then the + code can be optimized. + + Most people will answer N. config BR2_TARGET_OPTIMIZATION string "Target Optimizations" |