- * 10 0 == xmm exceptions disabled
- * 9 0 == xmm registers instructions disabled
- * 8 0 == performance monitoring counter disabled
- * 7 0 == page global disabled
- * 6 0 == machine check exceptions disabled
- * 5 1 == physical address extension enabled
- * 4 0 == page size extensions disabled
- * 3 0 == Debug extensions disabled
- * 2 0 == Time stamp disable (disabled)
- * 1 0 == Protected mode virtual interrupts disabled
- * 0 0 == VME disabled