Advanced Programmable Interrupt Controller
Intel 8259
programmable interrupt controller
(
PIC
)
inter-processor interrupt
(
IPI
)
Interrupt
Interrupt handler
interrupt latency
Message Signaled Interrupts
(
MSI
)
non-maskable interrupt
(
NMI
)
https://ja.wikipedia.org/wiki/APIC
Advanced Programmable Interrupt Controller - Wikipedia