Commit 34affeef authored by Peter Maydell's avatar Peter Maydell
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target-arm: Allow special cpregs to have flags set 



Relax the "is this a valid ARMCPRegInfo type value?" check to permit
"special" cpregs to have flags other than ARM_CP_SPECIAL set. At
the moment none of the other flags are relevant for special regs,
but the migration related flag we're about to introduce can apply
here too.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent baf8673c

target-arm/cpu.h

+1 −1
Original line number Diff line number Diff line
@@ -456,7 +456,7 @@ static inline bool cptype_valid(int cptype) 
{

    return ((cptype & ~ARM_CP_FLAG_MASK) == 0)

        || ((cptype & ARM_CP_SPECIAL) &&

            (cptype <= ARM_LAST_SPECIAL));

            ((cptype & ~ARM_CP_FLAG_MASK) <= ARM_LAST_SPECIAL));

}



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