[Verse 1] Down in silicon valleys where electrons dance Every clock tick matters, nothing left to chance Accumulator waits while the program counter climbs Moving data byte by byte through register lines Load from memory address, store it back again Push onto the stack, then pop it out my friend Eight bits, sixteen bits, thirty-two or more Each instruction cycle opens up the door [Chorus] MOV and ADD, JMP and CMP SUB and MUL, that's assembly Registers are treasure chests that hold your precious gold Stack grows down while heap grows up, a story ages old Every opcode tells a tale, every flag will show the way In the language of machines, where the metal comes to play [Verse 2] AX holds the answer, BX holds the base CX counts the cycles while DX finds its place Stack pointer dancing, base pointer holds the frame Return address waiting for when we came Overflow and carry, zero flags will tell If the math went sideways or if all is well Branch on equal, jump if not, conditional control Assembly is the puppet master pulling every soul [Chorus] MOV and ADD, JMP and CMP SUB and MUL, that's assembly Registers are treasure chests that hold your precious gold Stack grows down while heap grows up, a story ages old Every opcode tells a tale, every flag will show the way In the language of machines, where the metal comes to play [Bridge] CALL pushes return address then jumps away RET pops it back and ends the day Interrupts can hijack control While ALU performs its role No garbage collector, no safety net below Just you and the processor in the ultimate show [Chorus] MOV and ADD, JMP and CMP SUB and MUL, that's assembly Registers are treasure chests that hold your precious gold Stack grows down while heap grows up, a story ages old Every opcode tells a tale, every flag will show the way In the language of machines, where the metal comes to play [Outro] From high-level comfort to the bare metal floor Assembly teaches lessons that you can't ignore When every cycle counts and timing must be right Welcome to the world where programmers see the light
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