Re: [Qemu-devel] [PATCH] Implement RCC2 in Stellaris

[Vijay Kumar]

Krumme, Chris wrote:
>>      ssys_state *s = (ssys_state *)opaque;
>>  
>> -    if (version_id != 1)
>> +    if (version_id != 2)
>>          return -EINVAL;
>>  
>>      s->pborctl = qemu_get_be32(f);
>> @@ -638,6 +703,7 @@ static int ssys_load(QEMUFile *f, void 
>> *opaque, int version_id)
>>      s->int_status = qemu_get_be32(f);
>>      s->resc = qemu_get_be32(f);
>>      s->rcc = qemu_get_be32(f);
>> +    s->rcc2 = qemu_get_be32(f);
> 
> If I understand correctly this should be protected by an if (version ==
> 2), and the if above should support both 1 and 2.
> 
> This does not seem like a change that should break old --> new
> migration.

Thanks for the suggestion Chris. I will incorporate this and
send the updated patch.

Regards,
Vijay