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Recap
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Processor
characterized by register set
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Instruction
set: operations + operands
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Active
behaviour
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IR =
memory[PC]
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PC =
PC + 1 (go to next instruction)
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decode
instruction
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execute
instruction
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Assembly
language concepts
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Program
consists of data and instructions that
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are
loaded into memory such that if processor
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begins
executing from the start address then
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the
computer will safely meet its objectives
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