diff options
| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2013-07-14 00:27:26 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-07-14 22:09:45 +0200 |
| commit | adf9646229fc5ede51297e2dc703926e1127aa6f (patch) | |
| tree | 51454cfb1b33ef61faad30626d4ec65f8bef991a /arch/Config.in.arm | |
| parent | 7f4cb885f31296db6eac4f4c93761a39eb3d1433 (diff) | |
arch/arm: remove OABI option
OABI is more than legacy, it's dead.
New developments should go with EABI, since it so much better.
>From the Debian EABI page [0] :
- floating point performance, with or without an FPU is very much faster
- mixing soft and hardfloat code is possible
- structure packing is not as painful as it used to be
- a more efficient syscall convention
- more compatibility with various tools
[0] http://wiki.debian.org/ArmEabiPort
[Thomas: keep the ABI choice, as we are going to introduce EABIhf later].
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>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'arch/Config.in.arm')
| -rw-r--r-- | arch/Config.in.arm | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/Config.in.arm b/arch/Config.in.arm index 983cac48f..4daa91f8e 100644 --- a/arch/Config.in.arm +++ b/arch/Config.in.arm @@ -72,19 +72,12 @@ choice help Application Binary Interface to use - Note: - Using OABI is discouraged. - config BR2_ARM_EABI_CHOICE bool "EABI" -config BR2_ARM_OABI - bool "OABI" - depends on !BR2_GCC_VERSION_4_7_X endchoice config BR2_ARM_EABI def_bool y - depends on !BR2_ARM_OABI config BR2_ARM_ENABLE_NEON bool "Enable NEON SIMD extension support" |