MEM FEE000A0h - Pentium - LOCAL APIC - END OF INTERRUPT REGISTER (EOI(End of Interrupt) A particular command sent to the interrupt controller to indicate that the interrupt has been handled by software and that new interrupts of the same or lower priority may now be signalled by the interrupt controller.) Size: DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. Note: write-only
MEM FEE000A0h - Pentium - LOCAL APIC - PROCESSOR PRIORITY REGISTER (PPR) Size: DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. Note: read-only SeeAlso: MEM FEE00000h