Want this question answered?
Hi, As we all know, each computer has a processor and each processor has some registers to store the data which are being processed by the processor. Sometimes processor needs to copy/move data from one register to another to make space for new data. This data transfer between registers is called register data transfer. I hope this will help. Thanks,
stack register is a special purpose register.
A register variables is that which got space in CPU internal register sets this requst can be granted or rejected by CPU ,by register veriable the processing speed become much faster for that variable.
Data transfer in the 8085 microprocessor can be done with the help of several instructions like the MOV,MVI,OUT and IN . Lets say, we want to move the contents of a register R1 to register R2, then we could use the instruction MOV R2,R1 ; and so on...
Well, that depends on what you mean by that. If you are writing a program, that may be accomplished by referencing a variable name, or dereferencing a pointer. However, if you mean machine language, it will be dependent on the type of processor in use, and what system it's running on. Most cpus have the ability to fetch a memory address from a pointer in a register into another register, but the actual process will be platform dependent.
A kind of hardware description language (HDL) used in describing the registers of a computer or digital electronic system, and the way in which data is transferred between them.
register
Machine language.
register
register is small storage space in memory which is in use of processor There are two types of register 1. General purpose register 2. special purpose register
Language processors are language translation software like assembler, interpreter and compiler
User-visible registers: Enable the machine- or assembly-language programmer to minimize main memory references by optimizing register use.Control and status registers: Used by the processor to control the operation of the processor and by privileged, operating system routines to control the execution of programs.