Trap Notes: Definitions & Explanations PDF Download
Study Trap lecture notes PDF with operating system definitions and explanation to study What is Trap?. Study trap explanation with operating system terms to review operating system course for online degree programs.
Trap Definition:
An unprogrammed conditional jump to a specified address that is automatically activated by hardware.
Operating Systems by William Stallings
Trap Notes:
A trap is also known as an exception or a fault. It is typically a type of synchronous interrupt caused by an exceptional condition e.g. breakpoint, division by zero and invalid memory access. It can also be called a synchronous interrupt.
Keep Learning with Operating System Notes
What is Page?
A memory management scheme by which computer stores and retrieves data from secondary storage, such as hard drive, for use ...
What is Indexed Sequential Access?
Indexed Sequential Access is a method that modifies the direct access method. Basically it combines both, the direct and sequential ...
What is Kernel Mode?
There are two main modes i.e. Kernel mode and User mode. In kernel mode, the code that is being executed ...
What is Process Spawning?
Process spawning is a function that loads and executes a new child process. The current process may wait for the ...
What is Secondary Memory?
Secondary Memory is a device whose memory is non-volatile, meaning, the stored data will be intact even if the system ...
What is Preemption?
Preemption is the act of temporarily interrupting a task being executed by a computer system, without requiring its cooperation, and ...
