Eagle Stream Platform
Data Sheet
CPUID: CPUID
This location contains the CPUID, Processor Type, Family, Model and Stepping. The CPUID field is a copy of the results in EAX[15:0] from Function 1 of the CPUID instruction. Writes to this register have no effect. Data format is hexadecimal.
| Offset: 1Ah-19h | |
|---|---|
| Bit | Description |
| 15:13 | Reserved 00b-11b: Reserved |
| 12:12 | Processor Type 0b-1b: Processor Type |
| 11:8 | Processor Family 0h-Fh: Processor Family |
| 7:4 | Processor Model 0h-Fh: Processor Model |
| 3:0 | Processor Stepping 0h-Fh: Processor Stepping |