What is the constant zero in the MIPS instruction set?

The Constant Zero MIPS register 0 ($zero) is the constant 0 Cannot be overwritten Useful for common operations e.g., move between registers add $t2, $s1, $zero Why a fixed register zero? The University of Adelaide, School of Computer Science 17 January 2011 Chapter 2 ā€” Instructions: Language of the Computer 10
For More Information Please Refer:

You May Also Like to Read: