config/arch/mips.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Sep 09 00:02:01 2009 +0200 (2009-09-09)
changeset 1525 4647e6fb994a
parent 903 9fb0f81b4416
child 1716 6bbf206a5b57
permissions -rw-r--r--
gcc: add patch to fix EABI for armv4t

As pointed out by Martin GUY, gcc incorrectly generates armv5t
instrcutions for EABI, even for cores that are an armv4t.
The new patch (for the 4.3 series) fixes the problem by downgrading
the default CPU for EABI to being an armv4t core.
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# MIPS specific config options
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config ARCH_mips
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    select ARCH_USE_MMU
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    select ARCH_SUPPORTS_BOTH_ENDIAN
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    select ARCH_DEFAULT_BE
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    select ARCH_SUPPORT_ARCH
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    select ARCH_SUPPORT_ABI
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    select ARCH_SUPPORT_TUNE
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    help
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      The MIPS architecture, as defined by:
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        http://www.mips.com/