Direct Addressing Mode vs. Indirect Addressing Mode

What's the Difference?

Direct addressing mode and indirect addressing mode are two different ways of accessing data in computer programming. In direct addressing mode, the memory address of the data is directly specified in the instruction. This means that the data can be accessed quickly and efficiently. On the other hand, indirect addressing mode involves using a register or memory location to store the address of the data. This allows for more flexibility as the address can be changed dynamically during program execution. However, it also adds an extra step of indirection, which can slightly slow down the access to the data. Overall, direct addressing mode is more straightforward and efficient for accessing data, while indirect addressing mode offers more flexibility and versatility.

Comparison

Further Detail

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