'Programmable interrupt controller' presentation slideshows

Interrupts and Exceptions

Interrupts and Exceptions. COMS W4118 Spring 2008. Overview. CPU Control Flow Interrupts and Exceptions Exception Types and Handling Interrupt Request Lines (IRQs) Programmable Interrupt Controllers (PIC) Interrupt Descriptor Table (IDT) Hardware Dispatching of Interrupts

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Lecture 9

Lecture 9 . Interrupts, Part 1 Dr. Dimitrios S. Nikolopoulos CSL/UIUC. Outline. The importance of interrupts Interrupt vectors Software interrupts Hardware interrupts 8259 Programmable Interrupt Controller. Why are interrupts important.

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System Programming

NFC-IET-2011. System Programming. Lecture-06 Interrupt Mechanism-Microprocessor Signals Dated: April 04, 2011 By Somia Razzaq Note: Some slides and images of following lecture are taken from VU. Microprocessor Signals.

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Interrupts

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Interrupts

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Prelude to Multiprocessing

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Fault Resilient Drivers For Longhorn Server

Fault Resilient Drivers For Longhorn Server. Sandy Arthur Program Manager Windows Server Group Sandyar @ microsoft.com Microsoft Corporation. Agenda. History and goals of resilience Technical justification for fault resilient drivers Business justification for fault resilient drivers

463 views • 24 slides

CPE 631: Multithreading: Thread-Level Parallelism Within a Processor

CPE 631: Multithreading: Thread-Level Parallelism Within a Processor. Electrical and Computer Engineering University of Alabama in Huntsville Aleksandar Milenkovic milenka@ece.uah.edu http://www.ece.uah.edu/~milenka. Outline. Trends in microarchitecture Exploiting thread-level parallelism

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Introduction to Interrupts

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INTEL 80186

INTEL 80186. INTEL 80186. BASIC BLOCK DIAGRAM IN ADDITION TO THE BIU AND EU 80186/80188 FAMILY CONTAINS A CLOCK GENERATOR, A PROGRAMMABLE INTERRUPT CONTROLLER PROGRAMMABLE TIMERS A PROGRAMMABLE DMA CONTROLLER A PROGRAMMABLE CHIP SELECTION UNIT. CLOCK GENERATOR.

1.59k views • 14 slides

3. System Mechanisms ? Trap Dispatching

3. System Mechanisms ? Trap Dispatching - Trap : A Processor`s mechanism for capturing an executing thread an exception or an interrupt occurs and transferring control to a fixed location in the OS.

203 views • 3 slides