20 lines
529 B
Ruby
20 lines
529 B
Ruby
module Register
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# transfer the constents of one register to another.
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# possibly called move in some cpus
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# There are other instructions to move data from / to memory, namely GetSlot and SetSlot
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# Get/Set Slot move data around in vm objects, but transfer moves the objects (in the machine)
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#
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# Also it is used for moving temorary data
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class RegisterTransfer < Instruction
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def initialize from , to
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@from = wrap_register(from)
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@to = wrap_register(to)
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end
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attr_reader :from, :to
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end
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end
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