SSaguninsagunwrites.hashnode.dev·Aug 16 · 9 min readAddressing ModesA CPU instruction tells the processor what operation to perform. But when an instruction needs data, another question appears: Where is that data located? The method used by an instruction to specify 00
SSaguninsagunwrites.hashnode.dev·Aug 16 · 6 min readRegister Indirect Addressing ModeIn the previous article, we learned about Register Addressing, where the operand is stored directly inside a CPU register. Now we're going one level deeper. In Register Indirect Addressing, the regist00
박박서경inpsk-study.hashnode.dev·Mar 12, 2025 · 4 min readAssembly Language Programming(2) Addressing ModeImmediate addressing The code we used in the previous post was as follows. This loads an immediate value into the register. This is called immediate addressing. Indirect Addressing ✅ Difference Between LDR R1, [R0] and LDR R1, R0 These two instruct...00
