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ARM: asm: Add ARM_BE8() assembly helper

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Add ARM_BE8() helper to wrap any code conditional on being
compile when CONFIG_ARM_ENDIAN_BE8 is selected and convert
existing places where this is to use it.

Acked-by: Nicolas Pitre <nico@linaro.org>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
This commit is contained in:
Ben Dooks 2013-02-12 18:59:57 +00:00
parent d10d2d4854
commit 457c2403c5
7 changed files with 16 additions and 21 deletions
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7
arch/arm/include/asm/assembler.h
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@ -53,6 +53,13 @@
#define put_byte_3 lsl #0
#endif
/* Select code for any configuration running in BE8 mode */
#ifdef CONFIG_CPU_ENDIAN_BE8
#define ARM_BE8(code...) code
#else
#define ARM_BE8(code...)
#endif
/*
* Data preload for architectures that support it
*/