2014-02-02
912
Таблица LVT локального модуля APIC
LVT (локальная таблица векторов, local vector table) – группа ______________________________.
Используется при обслуживании локальных источников (P6+).
Структурная схема локального модуля APIC
1) __+.
2) ____________+.
3) 3-проводная шина ICC (_______________).
4) Отсутствует в ____________+.
| Смещение | Назначение | Тип |
| 0000h | Reserved | |
| 0010h | Reserved | |
| 0020h | __________________ Register | R/W |
| 0030h | _________________________ Register | R |
| 0040h-0070h | Reserved | |
| 0080h | _________________________________(____)_ | R/W |
| 0090h | ___________________________________________(____)_ | R |
| 00A0h | ________________________________________(____)_ | R |
| 00B0h | ____ Register | W |
| 00C0h | Reserved | |
| 00D0h | Logical Destination Register | R/W |
| 00E0h | Destination Format Register | Bits 0-27 R; 28-31 R/W |
| 00F0h | Spurious Interrupt Vector Register | Bits 0-8 R/W; 9-31 R |
| _____-_____ | In-Service Register (ISR) | R |
| _____-______ | Trigger Mode Register (TMR) | R |
| _____-______ | Interrupt Request Register (IRR) | R |
| 0280h | Error Status Register | R |
| 0290h-02F0h | Reserved | |
| 0300h | Interrupt Command Register (ICR) [0-31] | R/W |
| 0310h | Interrupt Command Register (ICR) [32-63] | R/W |
| 0320h | LVT _______ Register | R/W |
| 0330h | LVT ____________________ Register | R/W |
| 0340h | LVT _____________________________________________ Register | R/W |
| 0350h | LVT _______ Register | R/W |
| 0360h | LVT _______ Register | R/W |
| 0370h | LVT _______ Register | R/W |
| 0380h | Initial Count Register (for Timer) | R/W |
| 0390h | Current Count Register (for Timer) | R |
| 03A0h-03D0h | Reserved | |
| 03E0h | Divide Configuration Register (for Timer) | R/W |
| 03F0h | Reserved |
Local APIC Status and Location (IA32_APIC_BASE MSR)
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