(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:SCRIPT_NAME)
          op: assign_op.Equal
          rhs: {<aout>}
          spids: [0]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:OUTPUT_FORMAT)
          op: assign_op.Equal
          rhs: {(DQ <a.out-zero-big>)}
          spids: [3]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:TEXT_START_ADDR)
          op: assign_op.Equal
          rhs: {<0x2020>}
          spids: [8]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:TARGET_PAGE_SIZE)
          op: assign_op.Equal
          rhs: {<0x2000>}
          spids: [11]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:SEGMENT_SIZE)
          op: assign_op.Equal
          rhs: {<0x20000>}
          spids: [14]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ARCH)
          op: assign_op.Equal
          rhs: {<m68k>}
          spids: [17]
        )
      ]
    )
  ]
)