1 /***************************************************************************
2 * Copyright (C) 2005 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program. If not, see <http://www.gnu.org/licenses/>. *
17 ***************************************************************************/
24 enum breakpoint_type {
30 WPT_READ = 0, WPT_WRITE = 1, WPT_ACCESS = 2
37 enum breakpoint_type type;
40 struct breakpoint *next;
50 enum watchpoint_rw rw;
52 struct watchpoint *next;
56 void breakpoint_clear_target(struct target *target);
57 int breakpoint_add(struct target *target,
58 uint32_t address, uint32_t length, enum breakpoint_type type);
59 int context_breakpoint_add(struct target *target,
60 uint32_t asid, uint32_t length, enum breakpoint_type type);
61 int hybrid_breakpoint_add(struct target *target,
62 uint32_t address, uint32_t asid, uint32_t length, enum breakpoint_type type);
63 void breakpoint_remove(struct target *target, uint32_t address);
65 struct breakpoint *breakpoint_find(struct target *target, uint32_t address);
67 void watchpoint_clear_target(struct target *target);
68 int watchpoint_add(struct target *target,
69 uint32_t address, uint32_t length,
70 enum watchpoint_rw rw, uint32_t value, uint32_t mask);
71 void watchpoint_remove(struct target *target, uint32_t address);
73 /* report type and address of just hit watchpoint */
74 int watchpoint_hit(struct target *target, enum watchpoint_rw *rw, uint32_t *address);
76 #endif /* BREAKPOINTS_H */