-/* Hardware watchpoint support. */
-
-/* We support 6 hardware data watchpoints, but cannot trigger on execute
- (any combination of read/write is fine). */
-
-int
-cris_can_use_hardware_watchpoint (int type, int count, int other)
-{
- struct gdbarch_tdep *tdep = gdbarch_tdep (target_gdbarch);
-
- /* No bookkeeping is done here; it is handled by the remote debug agent. */
-
- if (tdep->cris_version != 32)
- return 0;
- else
- /* CRISv32: Six data watchpoints, one for instructions. */
- return (((type == bp_read_watchpoint || type == bp_access_watchpoint
- || type == bp_hardware_watchpoint) && count <= 6)
- || (type == bp_hardware_breakpoint && count <= 1));
-}
-
-/* The CRISv32 hardware data watchpoints work by specifying ranges,
- which have no alignment or length restrictions. */
-
-int
-cris_region_ok_for_watchpoint (CORE_ADDR addr, int len)
-{
- return 1;
-}
-
-/* If the inferior has some watchpoint that triggered, return the
- address associated with that watchpoint. Otherwise, return
- zero. */
-
-CORE_ADDR
-cris_stopped_data_address (void)
-{
- CORE_ADDR eda;
- eda = get_frame_register_unsigned (get_current_frame (), EDA_REGNUM);
- return eda;
-}
-