-static const struct frame_unwind *
-iq2000_frame_sniffer (struct frame_info *next_frame)
-{
- return &iq2000_frame_unwind;
-}
-
-static CORE_ADDR
-iq2000_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, E_SP_REGNUM);
-}
-
-static CORE_ADDR
-iq2000_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, E_PC_REGNUM);
-}
-
-static struct frame_id
-iq2000_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_id_build (iq2000_unwind_sp (gdbarch, next_frame),
- frame_pc_unwind (next_frame));
-}
-