Intel 8085 simulator

Simulator is a software which is works as a virtual hardware.You can program it and execute the program as like as a hardware do.

GNUSim8085 is a 8085 microprocessor simulator with following features.

• A simple editor component with syntax highlighting.
• A keypad to input assembly language instructions with appropriate arguments.
• Easy view of register contents.
• Easy view of flag contents.
• Hexadecimal <--> Decimal converter.
• View of stack, memory and I/O contents.
• Support for breakpoints for programming debugging.
• Stepwise program execution.
• One click conversion of assembly program to opcode listing.

Click to download Software
Click to download Program1
Click to download Program2

First Download the software from above link and install it to your computer
then, run the software

1. Click to open file

2. Select the drive and folder where the program files are stored

3. Click the drop down button and select All Files

4. Double click one of those files

After open the program file

5. Click here to run the program step by step

6. Look on the registers after each step. You will find some change according to the program

7. Look on the Memory after Memory I/O Instruction executed. You will find some change according to the program

8. Click to stop the execution of the program

9. Click to reset the register and memory of the software

I think all of you have understand how to operate the software. If you fall in any confusion then post comments i will try to explain the solution.

Posted in: Micro-processor,Software