Interrupts
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In the following posts, we will cover interrupts and exceptions handling in the Linux kernel.
- describes interrupts and interrupt handling theory.
- describes stuffs related to interrupts and exceptions handling from the early stage.
- describes early interrupt handlers.
- describes first non-early interrupt handlers.
- describes implementation of some exception handlers such as double fault, divide by zero etc.
- describes handling of non-maskable interrupts and remaining interrupt handlers from the architecture-specific part.
- describes early initialization of code which is related to handling external hardware interrupts.
- describes non-early initialization of code which is related to handling external hardware interrupts.
- describes softirqs, tasklets and workqueues concepts.
- this is the last part of the Interrupts and Interrupt Handling
chapter and here we will see a real hardware driver and some interrupts related stuff.