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sparc: introduce CONFIG_BITS
CONFIG_BITS is set to 32 for sparc32 and 64 for sparc64. This allow us to use this symbol in for example header files to ease unification of sparc32 and sparc64. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -46,7 +46,11 @@ config ARCH_DEFCONFIG
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default "arch/sparc/configs/sparc32_defconfig" if SPARC32
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default "arch/sparc/configs/sparc64_defconfig" if SPARC64
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# CONFIG_BITS can be used at source level to get 32/64 bits
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config BITS
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int
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default 32 if SPARC32
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default 64 if SPARC64
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config 64BIT
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def_bool y if SPARC64
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