Re: [patch 1/6] x86: apicdef unification: some constants made unsigned

From: Jeremy Fitzhardinge
Date: Wed Nov 07 2007 - 15:41:33 EST


Robert Richter wrote:
> -#define GET_APIC_VERSION(x) ((x)&0xFF)
> -#define GET_APIC_MAXLVT(x) (((x)>>16)&0xFF)
> -#define APIC_INTEGRATED(x) ((x)&0xF0)
> +#define GET_APIC_VERSION(x) ((x)&0xFFu)
> +#define GET_APIC_MAXLVT(x) (((x)>>16)&0xFFu)
> +#define APIC_INTEGRATED(x) ((x)&0xF0u)

Can these ever be used in .S files? Might be better to use the _AC stuff.

J
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