Microsoft Windows Internals 4th -- Chapter3 System Mechanisms

目录：

术语表

 

 

Terms：

• IRQL levels VS IRQs VS interrupt vector： windows uses HAL to determine what IRQL to assign to an interrupt
• Plug and Play manager
• round-robin manner（轮训）
• interrupt object
• IDT（Interrupt Dispatch Table）
• real interrupt dispatcher： KiInterruptDispatch or KiChainedDispatch routine；KiInterruptDispatch is the routine used for interrupt vectors for which only one interrupt object is registered, and KiChainedDispatch is for vectors shared among multiple interrupt objects
• daisy－chain
• DPC queue(One Per Processor)
• DPC priority，targeted DPC
• Asynchronous Procedure Call (APC) Interrupts