21 lines
486 B
Ruby
21 lines
486 B
Ruby
require_relative "logic_helper"
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module Arm
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class CompareInstruction < Vm::CompareInstruction
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include Arm::Constants
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include LogicHelper
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def initialize(attributes)
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super(attributes)
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@attributes[:condition_code] = :al if @attributes[:condition_code] == nil
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@operand = 0
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@i = 0
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@attributes[:update_status_flag] = 1
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@rn = attributes[:left]
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@rd = :r0
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end
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def build
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do_build @attributes[:right]
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end
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end
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end |