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program interrupt is transfer program control from currently running program to a service program depends on internal or external generated request

after execution of service program, program control will be returned to original program

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Traditional IBM mainframes recognize different interrupt types?

Yes, from first versions of the IBM 360 architecture there are different interrupt types that put the system into Supervisor mode and invoke the operating system to analyze the interrupt type


What is the full form of ISR IN Computer system architecture?

full form of the ISR is interrupt service routine.


Why there is a need for disabling interrupts in 8085?

Interrupt are automatically disabled on interrupt entry (except for TRAP, which is non-maskable) so that interrupts do not, by default, nest. You would also disable enterrupts surrounding a critical section of code that, perhaps, manipulated an interrupt register. It is possible to re-enable interrupts during an interrupt service routine. Typically, you would have a hierarchy, such as RST7.5, then RST 6.5, then RST 5.5. Initially, at interrupt entry, all interrupts are disabled. You could then manipulate the interrupt mask using the RIM and SIM instructions and enable further interrupts, allowing a nested architecture. At interrupt exit, then, you would disable interrupts, reset the mask, enable interrupts, and return from interrupt.


What part of speech is interrupt?

Interrupt is a verb.


What is the use of interrupt vector?

An interrupt vector is the memory address of an interrupt handler, or an index into an array called an interrupt vector table or dispatch table. Interrupt vector tables contain the memory addresses of interrupt handlers. When an interrupt is generated, the processor saves its execution state via a context switch, and begins execution of the interrupt handler at the interrupt vector.


How many pages does Realtime Interrupt have?

"Realtime Interrupt" does not have a fixed number of pages, as it is an abstract concept related to computer systems and programming. The term refers to a mechanism that allows a processor to temporarily halt its current operation to service a specific event or request in real time. The implementation and details of real-time interrupts can vary depending on the specific system architecture and requirements.


What is a sentence with the word interrupt?

"You should not interrupt class," the teacher scolded the boy.


What is the Prefix of interrupt?

the prefix of interrupt is in


What is the prefix for interrupt?

The prefix for interrupt is "inter-".


Where is interrupt handler and interrupt vector?

In the 8086/8088, the interrupt vector table is the first 1024 bytes of memory. In the 8085, the interrupt vector table is the first 64 bytes of memory if using the RST form of interrupt, otherwise the interrupt vector is provided by the interrupting device, usually in the form of a CALL instruction. The interrupt handler is wherever the interrupt vector points to.


What is an 8085 interrupt?

There are 2 types interrupts in 8085 such as: 1)hardware interrupt 2)software interrupt


What is the noun form interrupt?

noun of interrupt,interruption interruptions,interrupts