class Metasm::Instruction
an instruction: opcode name + arguments
Attributes
args[RW]
arguments (cpu-specific objects)
cpu[RW]
reference to the cpu which issued this instruction (used for rendering)
opname[RW]
name of the associated opcode
prefix[RW]
hash of prefixes (unused in simple cpus)
Public Class Methods
new(cpu, opname=nil, args=[], pfx=nil, backtrace=nil)
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# File metasm/main.rb, line 188 def initialize(cpu, opname=nil, args=[], pfx=nil, backtrace=nil) @cpu = cpu @opname = opname @args = args @prefix = pfx if pfx @backtrace = backtrace end
Public Instance Methods
dup()
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duplicates the argument list and prefix hash
# File metasm/main.rb, line 197 def dup Instruction.new(@cpu, (@opname.dup if opname), @args.dup, (@prefix.dup if prefix), (@backtrace.dup if backtrace)) end
render()
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# File metasm/render.rb, line 37 def render @cpu.render_instruction(self) end