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authorPaul Mundt <lethal@linux-sh.org>2006-11-21 11:12:19 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-12-06 10:45:38 +0900
commit53644087a607040a56d883df612b588814a56f11 (patch)
treef58e0bce9093a342e002e4449812b6841a67f254 /arch/sh/Kconfig
parent52e27782e1c4afa1feca0fdf194d279595e0431c (diff)
downloadop-kernel-dev-53644087a607040a56d883df612b588814a56f11.zip
op-kernel-dev-53644087a607040a56d883df612b588814a56f11.tar.gz
sh: Explicit endian selection support.
Previously big endian was simply assumed if little endian was not set, which led to some cflags ordering issues. There's not much point to not having a big endian option, so shove one in a choice and wire it up in the Makefile. This lets us clean up some of the cflags ordering while we're at it. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/Kconfig')
-rw-r--r--arch/sh/Kconfig16
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index b95dbb8..d62183f 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -294,12 +294,20 @@ config CF_BASE_ADDR
menu "Processor features"
-config CPU_LITTLE_ENDIAN
- bool "Little Endian"
+choice
+ prompt "Endianess selection"
+ default CPU_LITTLE_ENDIAN
help
Some SuperH machines can be configured for either little or big
- endian byte order. These modes require different kernels. Say Y if
- your machine is little endian, N if it's a big endian machine.
+ endian byte order. These modes require different kernels.
+
+config CPU_LITTLE_ENDIAN
+ bool "Little Endian"
+
+config CPU_BIG_ENDIAN
+ bool "Big Endian"
+
+endchoice
config SH_FPU
bool "FPU support"
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