(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:basedir)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: (CommandList children:[(C {(dirname)} {($ VSub_Number '$0')})])
                left_token: <Left_Backtick '`'>
                spids: [34 38]
              )
            }
          spids: [33]
        )
      ]
      spids: [33]
    )
    (C {(source)} {(${ VSub_Name basedir) (/functions.sh)})
    (C {(root_check_run_with_sudo)} {(DQ ($ VSub_At '$@'))})
    (C {(source)} {(${ VSub_Name basedir) (/parameters.sh)})
    (AndOr
      ops: [Op_DAmp]
      children: [
        (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$DEST_IP'))} {(Lit_Other ']')})
        (Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (LhsName name:DEST_IP)
              op: Equal
              rhs: {(DQ (198.18.0.42))}
              spids: [79]
            )
          ]
          spids: [79]
        )
      ]
    )
    (AndOr
      ops: [Op_DAmp]
      children: [
        (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$DST_MAC'))} {(Lit_Other ']')})
        (Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (LhsName name:DST_MAC)
              op: Equal
              rhs: {(DQ ('90:e2:ba:ff:ff:ff'))}
              spids: [96]
            )
          ]
          spids: [96]
        )
      ]
    )
    (AndOr
      ops: [Op_DAmp]
      children: [
        (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$CLONE_SKB'))} {(Lit_Other ']')})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:CLONE_SKB) op:Equal rhs:{(DQ (0))} spids:[113])]
          spids: [113]
        )
      ]
    )
    (AndOr
      ops: [Op_DAmp]
      children: [
        (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$BURST'))} {(Lit_Other ']')})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:BURST) op:Equal rhs:{(32)} spids:[130])]
          spids: [130]
        )
      ]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:DELAY) op:Equal rhs:{(DQ (0))} spids:[138])]
      spids: [138]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:COUNT) op:Equal rhs:{(DQ (0))} spids:[146])]
      spids: [146]
    )
    (C {(pg_ctrl)} {(DQ (reset))})
    (ForExpr
      init: 
        (BinaryAssign
          op_id: Arith_Equal
          left: (LhsName name:thread)
          right: (ArithWord w:{(Lit_Digits 0)})
        )
      cond: 
        (ArithBinary
          op_id: Arith_Less
          left: (ArithVarRef name:thread)
          right: (ArithWord w:{($ VSub_Name '$THREADS')})
        )
      update: (UnaryAssign op_id:Node_PostDPlus child:(LhsName name:thread))
      body: 
        (DoGroup
          children: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:dev)
                  op: Equal
                  rhs: {(${ VSub_Name DEV) (Lit_Other '@') (${ VSub_Name thread)}
                  spids: [194]
                )
              ]
              spids: [194]
            )
            (C {(pg_thread)} {($ VSub_Name '$thread')} {(DQ (rem_device_all))})
            (C {(pg_thread)} {($ VSub_Name '$thread')} {(DQ (add_device))} {($ VSub_Name '$dev')})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('flag QUEUE_MAP_CPU'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('count ') ($ VSub_Name '$COUNT'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('clone_skb ') ($ VSub_Name '$CLONE_SKB'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('pkt_size ') ($ VSub_Name '$PKT_SIZE'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('delay ') ($ VSub_Name '$DELAY'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('flag NO_TIMESTAMP'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('dst_mac ') ($ VSub_Name '$DST_MAC'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('dst ') ($ VSub_Name '$DEST_IP'))})
            (C {(pg_set)} {($ VSub_Name '$dev')} 
              {
                (DQ ('src_min 198.18.') 
                  (ArithSubPart
                    anode: 
                      (ArithBinary
                        op_id: Arith_Plus
                        left: (ArithVarRef name:thread)
                        right: (ArithWord w:{(Lit_Digits 1)})
                      )
                    spids: [328 333]
                  ) (.1)
                )
              }
            )
            (C {(pg_set)} {($ VSub_Name '$dev')} 
              {
                (DQ ('src_max 198.18.') 
                  (ArithSubPart
                    anode: 
                      (ArithBinary
                        op_id: Arith_Plus
                        left: (ArithVarRef name:thread)
                        right: (ArithWord w:{(Lit_Digits 1)})
                      )
                    spids: [344 349]
                  ) (.1)
                )
              }
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_ne
                              left: {(${ VSub_Name BURST)}
                              right: {(0)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(pg_set)} {($ VSub_Name '$dev')} {(DQ ('burst ') ($ VSub_Name '$BURST'))})
                  ]
                  spids: [16777215 378]
                )
              ]
              else_action: [(C {(info)} {(DQ ($ VSub_Name '$dev') (': Not using burst'))})]
              spids: [391 402]
            )
          ]
          spids: [191 405]
        )
    )
    (FuncDef
      name: print_result
      body: 
        (BraceGroup
          children: [
            (ForExpr
              init: 
                (BinaryAssign
                  op_id: Arith_Equal
                  left: (LhsName name:thread)
                  right: (ArithWord w:{(Lit_Digits 0)})
                )
              cond: 
                (ArithBinary
                  op_id: Arith_Less
                  left: (ArithVarRef name:thread)
                  right: (ArithWord w:{($ VSub_Name '$THREADS')})
                )
              update: (UnaryAssign op_id:Node_PostDPlus child:(LhsName name:thread))
              body: 
                (DoGroup
                  children: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:dev)
                          op: Equal
                          rhs: {(${ VSub_Name DEV) (Lit_Other '@') (${ VSub_Name thread)}
                          spids: [450]
                        )
                      ]
                      spids: [450]
                    )
                    (C {(echo)} {(DQ ('Device: ') ($ VSub_Name '$dev'))})
                    (Pipeline
                      children: [
                        (C {(cat)} {(/proc/net/pktgen/) ($ VSub_Name '$dev')})
                        (C {(grep)} {(-A2)} {(DQ ('Result:'))})
                      ]
                      negated: F
                    )
                  ]
                  spids: [447 484]
                )
            )
          ]
          spids: [417]
        )
      spids: [411 416]
    )
    (C {(trap)} {(true)} {(SIGINT)})
    (SimpleCommand
      words: [{(echo)} {(DQ ('Running... ctrl^C to stop'))}]
      redirects: [(Redir op_id:Redir_GreatAnd fd:16777215 arg_word:{(2)} spids:[504])]
    )
    (C {(pg_ctrl)} {(DQ (start))})
    (C {(print_result)})
  ]
)