[PATCH 2/2] sparc/leon2: LEON_Is_interrupt_masked for Leon2 in leon.h wrongly defined

[Gedare Bloom]

Daniel commit these if you agree with the assessment.

On Sun, Nov 23, 2014 at 4:53 PM, Jiri Gaisler <jiri at gaisler.se> wrote:
>     Condition needs to be inverted, as a 1 in the mask register means
>     that the interrupt is enabled. Solves ticket #1959 in trac.
> ---
>  c/src/lib/libbsp/sparc/leon2/include/leon.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/c/src/lib/libbsp/sparc/leon2/include/leon.h b/c/src/lib/libbsp/sparc/leon2/include/leon.h
> index 8d2f0c5c..7ec6b1d 100644
> --- a/c/src/lib/libbsp/sparc/leon2/include/leon.h
> +++ b/c/src/lib/libbsp/sparc/leon2/include/leon.h
> @@ -307,7 +307,7 @@ static __inline__ int bsp_irq_fixup(int irq)
>    (LEON_REG.Interrupt_Pending & (1 << (_source)))
>
>  #define LEON_Is_interrupt_masked( _source ) \
> -  (LEON_REG.Interrupt_Masked & (1 << (_source)))
> +  (!(LEON_REG.Interrupt_Mask & (1 << (_source))))
>
>  #define LEON_Mask_interrupt( _source ) \
>    do { \
> --
> 1.9.1
>
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