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What is the situation in which the Cpu needs the result of previous instruction to process another one?
Wiki User
∙ 10y ago
data dependency
Wiki User
∙ 10y ago
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What is instruction cycle with interrupts?
The instruction cycle is the basic operation cycle in a computer. This is what will take in data, process it and execute as required.
What is instruction execution?
The definition of instruction execution is the process of carrying out an instruction by a computer. This is what was formerly known as a command execution in DOS.
The process of saving data and instruction premanently is known as?
persistent storage
What is the abbreviation for instruction?
The correct abbreviation for the word instruction is instr. The abbreviation is the same for the word instrumental. Instruction refers to the process of teaching or telling someone how to do something.
What is an acclimatation?
Acclimatation is an alternative term for acclimatization, the process of becoming experienced in a new climate, situation, or environment, either of a person or of another biological organism.
What is the process of instruction the computer to solve a problem?
Programming is the process of instructing a computer to solve a problem.
Recipes instruction sheets and How do you articles are types of what?
Process themes
What does TSL instruction do?
Process executes tsl A, lock in order to gain access. If it finds lock 0,thereby allowing another process to enter. Since TSL is atomic the processeswill take turns executing TSL.
What is opcode fetch?
The process of transferring instruction codes from memory location to instruction queue register is called opcode fetch.
How do you spell edgecation?
The correct spelling is "education" (instruction, learning process).
What technology called a processor can begin executing an instruction before it completes the previous instruction?
The 8085 microprocessor does not prefetch instructions. The 8086/8088 and higher microprocessors do, in order to boost performance. They are trading idle time in the bus-interface unit, idle time waiting on the execution unit, in order to attempt to have the next instruction already fetched and available when the execution unit finally needs it. This is done by separating the execution unit from the bus-interface unit, and allowing them to operate somewhat asynchronously. Since most instructions will be followed by instructions at the next higher address, this can boost performance by minimizing idle time.
How does the CPU keep track of which instruction to execute next?
The instruction register holds a pointer to the current instruction (in working memory) while the next instruction register points to the next instruction (the first instruction immediately after the current instruction's operands). If the current instruction is a jump instruction, it can change the next instruction register, allowing the program to branch to a new instruction once the jump instruction is processed. The next instruction pointer is automatically moved into the current instruction register once the current instruction has been processed. The entire process of executing an instruction is known as the fetch-decode-execute cycle.
