Question

Explain how ARM system implements 64 bit addition using examples. .This is Arm Cortex m of assembly programing language question

Answer 1

To create an assembly language program, you need to use a text editor such as NotePad in Microsoft Windows environment. There is a text edit in the Keil uVision5 for you to use too. The file name must have a .s at the end. Let's look at the following program called FirstArm.s on a PC. The file FirstArm.s contains the source code of the program to load registers and demonstrate a few other operations. We will use Keil uVision5 to create a project and execute this program so that you can get a feel of how Keil uVision5 works.