(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CPUPATH', {[LIT_CHARS /sys/devices/system/cpu]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('MAXID', {[ComSub (Pipeline (Com {[LIT_CHARS cat]} {[VarSub CPUPATH] [LIT_CHARS /present]}) (Com {[LIT_CHARS awk]} {[LIT_CHARS -F-]} {[SQ <LIT_CHARS "{print $NF}">]}) )]})])
  (FunctionDef set_governor []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Setting CPU frequency governor to "][\ LIT_ESCAPED_CHAR "\\\""][VarSub 1][\ LIT_ESCAPED_CHAR "\\\""]]})
      (ForExpr {A2 AS_OP_EQUAL {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 0]}}} {A2 AS_OP_LE {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[VarSub MAXID]}}} {A1 AS_OP_DPLUS {A Atom NODE_ARITH_WORD {[VarSub i]}} }
        (Com {[LIT_CHARS echo]} {[DQ [VarSub 1]]}
          <
          (FilenameRedirectNode filename={[VarSub CPUPATH] [LIT_CHARS /cpu] [VarSub i] [LIT_CHARS /cpufreq/scaling_governor]} <REDIR_GREAT ">"> 1),
          >
        )
      )
    )
  )
  (FunctionDef dual_core []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Switching to dual-core mode"]]})
      (ForExpr {A2 AS_OP_EQUAL {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 2]}}} {A2 AS_OP_LE {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[VarSub MAXID]}}} {A1 AS_OP_DPLUS {A Atom NODE_ARITH_WORD {[VarSub i]}} }
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 0]}
          <
          (FilenameRedirectNode filename={[VarSub CPUPATH] [LIT_CHARS /cpu] [VarSub i] [LIT_CHARS /online]} <REDIR_GREAT ">"> 1),
          >
        )
      )
    )
  )
  (FunctionDef single_core []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Switching to single-core mode"]]})
      (ForExpr {A2 AS_OP_EQUAL {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 1]}}} {A2 AS_OP_LE {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[VarSub MAXID]}}} {A1 AS_OP_DPLUS {A Atom NODE_ARITH_WORD {[VarSub i]}} }
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 0]}
          <
          (FilenameRedirectNode filename={[VarSub CPUPATH] [LIT_CHARS /cpu] [VarSub i] [LIT_CHARS /online]} <REDIR_GREAT ">"> 1),
          >
        )
      )
    )
  )
  (FunctionDef all_cores []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Reactivating all CPU cores"]]})
      (ForExpr {A2 AS_OP_EQUAL {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 2]}}} {A2 AS_OP_LE {A Atom NODE_ARITH_WORD {[VarSub i]}} {A Atom NODE_ARITH_WORD {[VarSub MAXID]}}} {A1 AS_OP_DPLUS {A Atom NODE_ARITH_WORD {[VarSub i]}} }
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 1]}
          <
          (FilenameRedirectNode filename={[VarSub CPUPATH] [LIT_CHARS /cpu] [VarSub i] [LIT_CHARS /online]} <REDIR_GREAT ">"> 1),
          >
        )
      )
    )
  )
  (Case to_match={[DQ [VarSub 1]]}, pat_word_list=[[{[LIT_CHARS fast]}, {[LIT_CHARS performance]}], [{[LIT_CHARS slow]}, {[LIT_CHARS powersave]}], [{[LIT_CHARS default]}, {[LIT_CHARS ondemand]}], [{[LIT_CHARS dualcore]}, {[LIT_CHARS dual]}], [{[LIT_CHARS singlecore]}, {[LIT_CHARS single]}], [{[LIT_CHARS allcores]}, {[LIT_CHARS all]}], [{[LIT_OTHER "*"]}]]
    (Com {[LIT_CHARS set_governor]} {[DQ [LIT_CHARS performance]]})
    (Com {[LIT_CHARS set_governor]} {[DQ [LIT_CHARS powersave]]})
    (Com {[LIT_CHARS set_governor]} {[DQ [LIT_CHARS ondemand]]})
    (Com {[LIT_CHARS dual_core]})
    (Com {[LIT_CHARS single_core]})
    (Com {[LIT_CHARS all_cores]})
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Usage: "][VarSub 0][LIT_CHARS " fast|slow|default|singlecore|dualcore|all"]]})
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
    )
  )
)