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Re: [Qemu-devel] [PATCH] cpu_ldst.h: Don't define helpers if MMU_MODE*_S
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH] cpu_ldst.h: Don't define helpers if MMU_MODE*_SUFFIX not defined |
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Date: |
Fri, 16 Jan 2015 10:51:18 -0800 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
On 01/16/2015 10:13 AM, Peter Maydell wrote:
> Not all targets define a full set of suffix strings for the
> NB_MMU_MODES that they have. In this situation, don't define any
> helper functions for that mode, rather than defining helper functions
> with no suffix at all. The MMU mode is still functional; it is merely
> not directly accessible via cpu_ld*_MODE from target helper functions.
>
> Also add an "NB_MMU_MODES >= 2" check to the definition of the mode 1
> helpers -- some targets only define one MMU mode.
>
> Signed-off-by: Peter Maydell <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
r~