+ struct breakpoint *breakpoint = target->breakpoints;
+ struct breakpoint **breakpoint_p = &target->breakpoints;
+ int retval;
+
+ while (breakpoint) {
+ if (breakpoint == breakpoint_to_remove)
+ break;
+ breakpoint_p = &breakpoint->next;
+ breakpoint = breakpoint->next;
+ }
+
+ if (breakpoint == NULL)
+ return;
+
+ retval = target_remove_breakpoint(target, breakpoint);
+
+ LOG_DEBUG("free BPID: %" PRIu32 " --> %d", breakpoint->unique_id, retval);
+ (*breakpoint_p) = breakpoint->next;
+ free(breakpoint->orig_instr);
+ free(breakpoint);
+}
+
+int breakpoint_remove_internal(struct target *target, target_addr_t address)
+{
+ struct breakpoint *breakpoint = target->breakpoints;
+
+ while (breakpoint) {
+ if ((breakpoint->address == address) ||
+ (breakpoint->address == 0 && breakpoint->asid == address))
+ break;
+ breakpoint = breakpoint->next;
+ }
+
+ if (breakpoint) {
+ breakpoint_free(target, breakpoint);
+ return 1;
+ } else {
+ if (!target->smp)
+ LOG_ERROR("no breakpoint at address " TARGET_ADDR_FMT " found", address);
+ return 0;
+ }
+}
+void breakpoint_remove(struct target *target, target_addr_t address)
+{
+ int found = 0;
+ if (target->smp) {
+ struct target_list *head;
+ struct target *curr;
+ head = target->head;
+ while (head != (struct target_list *)NULL) {
+ curr = head->target;
+ found += breakpoint_remove_internal(curr, address);
+ head = head->next;
+ }
+ if (found == 0)
+ LOG_ERROR("no breakpoint at address " TARGET_ADDR_FMT " found", address);
+ } else
+ breakpoint_remove_internal(target, address);
+}
+
+void breakpoint_clear_target_internal(struct target *target)
+{
+ LOG_DEBUG("Delete all breakpoints for target: %s",
+ target_name(target));
+ while (target->breakpoints != NULL)
+ breakpoint_free(target, target->breakpoints);
+}
+
+void breakpoint_clear_target(struct target *target)
+{
+ if (target->smp) {
+ struct target_list *head;
+ struct target *curr;
+ head = target->head;
+ while (head != (struct target_list *)NULL) {
+ curr = head->target;
+ breakpoint_clear_target_internal(curr);
+ head = head->next;
+ }
+ } else
+ breakpoint_clear_target_internal(target);
+
+}
+
+struct breakpoint *breakpoint_find(struct target *target, target_addr_t address)
+{
+ struct breakpoint *breakpoint = target->breakpoints;
+
+ while (breakpoint) {