-\f
-/* Implement the "dummy_id" gdbarch method. */
-
-static struct frame_id
-nds32_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
-{
- CORE_ADDR sp = get_frame_register_unsigned (this_frame, NDS32_SP_REGNUM);
-
- return frame_id_build (sp, get_frame_pc (this_frame));
-}
-
-/* Implement the "unwind_pc" gdbarch method. */
-
-static CORE_ADDR
-nds32_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, NDS32_PC_REGNUM);
-}