how to get AMD CPU identification information?

Hi, ALL:
   On the Intel platform, we can use the CPUID instruction to get the
processor serial number which is the identification for the CPU. But
on the AMD platform, i find only can get the cpu family,model,
stepping. I think those information cannot identify one processor. So
how i can get the identification information for AMD processor, or how
i distinguish every AMD processor?


Thanks ALl

Bai SHuwei

-- 
Love other people, as same as love yourself!
Don't think all the time, do it by your hands!

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