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| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2005-11-07 21:12:08 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-11-07 21:12:08 +0000 |
| commit | bedf142b8bba4331ed93161292a4ce4f8cde7308 (patch) | |
| tree | cde053618935762e37badb509d191ac006ae197a /arch/arm/Kconfig | |
| parent | 06c03cac9487555478c7d80065ebf7818bf6fd06 (diff) | |
| download | talos-op-linux-bedf142b8bba4331ed93161292a4ce4f8cde7308.tar.gz talos-op-linux-bedf142b8bba4331ed93161292a4ce4f8cde7308.zip | |
[ARM] 3118/1: fix and reenable nwfpe extended precision emulation for big-endian
Patch from Lennert Buytenhek
nwfpe extended precision emulation used to be broken on big-endian
and was therefore disabled. This patch fixes nwfpe so that it copies
extended precision floats to/from userspace in the proper word order
(similar to patch #2046, see the description of that patch for an
explanation) and reenables the Kconfig option.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 296bc03d1cf1..056adc8a7d34 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -585,7 +585,7 @@ config FPE_NWFPE config FPE_NWFPE_XP bool "Support extended precision" - depends on FPE_NWFPE && !CPU_BIG_ENDIAN + depends on FPE_NWFPE help Say Y to include 80-bit support in the kernel floating-point emulator. Otherwise, only 32 and 64-bit support is compiled in. |
