Re: [Qemu-devel] [RFC 06/20] target-i386: xlevel should be more than 0x80000000, move fixup into setter

[Eduardo Habkost]

On Fri, Aug 10, 2012 at 01:22:22PM +0200, Igor Mammedov wrote:
> Signed-off-by: Igor Mammedov <address@hidden>

Reviewed-by: Eduardo Habkost <address@hidden>

> ---
>  target-i386/cpu.c | 14 ++++++++++----
>  1 file changed, 10 insertions(+), 4 deletions(-)
> 
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> index 783c6f4..a47cc12 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -745,8 +745,17 @@ static void x86_cpuid_set_xlevel(Object *obj, Visitor 
> *v, void *opaque,
>                                   const char *name, Error **errp)
>  {
>      X86CPU *cpu = X86_CPU(obj);
> +    uint32_t value;
>  
> -    visit_type_uint32(v, &cpu->env.cpuid_xlevel, name, errp);
> +    visit_type_uint32(v, &value, name, errp);
> +    if (error_is_set(errp)) {
> +        return;
> +    }
> +
> +    if (value < 0x80000000) {
> +        value += 0x80000000;
> +    }
> +    cpu->env.cpuid_xlevel = value;
>  }
>  
>  static char *x86_cpuid_get_vendor(Object *obj, Error **errp)
> @@ -981,9 +990,6 @@ static int cpu_x86_find_by_name(X86CPU *cpu, x86_def_t 
> *x86_cpu_def,
>                      fprintf(stderr, "bad numerical value %s\n", val);
>                      goto error;
>                  }
> -                if (numvalue < 0x80000000) {
> -                    numvalue += 0x80000000;
> -                }
>                  x86_cpu_def->xlevel = numvalue;
>              } else if (!strcmp(featurestr, "vendor")) {
>                  if (strlen(val) != 12) {
> -- 
> 1.7.11.2
> 

-- 
Eduardo