General purpose register - assembly language, Computer Engineering

Assignment Help:

General purpose register - assembly language:

Basic ISA Classes:

Accumulator:

1 address add Aacc ←acc + mem [A]

Stack:

0 address add to s ←to s+ next

General Purpose Register:

2 address add A BEA(A) ←EA(A) + EA(B)

3 address add A B CEA(A) ←EA(B) + EA(C)

Load/Store:

3 address add Ra Rb Rc Ra ←Rb+ Rc load Ra RbRa ←mem[Rb]

store Ra Rbmem[Rb] ←Ra

 

                                       Comparing the Number of Instructions

                                  Code sequence for C=A+B for 4 class of instruction sets

1958_General Purpose Register.png

 


Related Discussions:- General purpose register - assembly language

Control unit (cu)-array processing, Control Unit (CU)  : Every PEs are unde...

Control Unit (CU)  : Every PEs are under the control of one control unit. CU controls the inter communication among the PEs. There is a local memory of CU also known as CY memory.

Bubbling the pipeline - computer architecture, Bubbling the Pipeline: B...

Bubbling the Pipeline: Bubbling the pipeline (also known as a pipeline break or pipeline stall) is a technique for preventing, structural, data and branch hazards from taking p

Define the method of implementation, Define the method of Implementation ...

Define the method of Implementation Once "final" system has been designed it is then essential to put together the software and hardware and introduce the new system. There ar

What is cts and cls, What is CTS and CLS? CLS stands for common langua...

What is CTS and CLS? CLS stands for common language specification CTS stands for common type system.

Digital Design, Design a serial 2’s complementer with a shift register and ...

Design a serial 2’s complementer with a shift register and a flip-flop

Computer networking, what are the steps to implement bus topology?

what are the steps to implement bus topology?

Subtract two number by using 1's complement, Subtract the given number usin...

Subtract the given number using 1's complement 11011 - 11001 Ans. 11011 - 11001 = X - Y                             X =    11011  1's complement of Y =    00110

Determine 8-input multiplexer IC in the TTL family, The commercially availa...

The commercially available 8-input multiplexer integrated circuit in the TTL family is ? Ans. In TTL, MUX integrated circuit is 74153.

What is bank interleaving, Interleaved memory is a method for compensating ...

Interleaved memory is a method for compensating the relatively slow speed of DRAM. The CPU can access alternative sections instantly without waiting for memory to be cached. Multip

For what an append query be used, For what an append query be used? It ...

For what an append query be used? It is simple to append records from one table to another using an append query. There is no requirement for the tables to have the similar num

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd