1/* $NetBSD: db_extern.h,v 1.15 2007/02/22 04:38:05 matt Exp $ */ 2 3/*- 4 * Copyright (c) 1995 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Christos Zoulas. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32#ifndef _DDB_DB_EXTERN_H_ 33#define _DDB_DB_EXTERN_H_ 34 35/* db_sym.c */ 36void ddb_init(int, void *, void *); 37 38/* db_command.c */ 39extern bool db_cmd_loop_done; 40extern label_t *db_recover; 41 42/* db_examine.c */ 43void db_examine_cmd(db_expr_t, bool, db_expr_t, const char *); 44void db_print_cmd(db_expr_t, bool, db_expr_t, const char *); 45void db_print_loc_and_inst(db_addr_t); 46void db_search_cmd(db_expr_t, bool, db_expr_t, const char *); 47 48/* db_expr.c */ 49int db_expression(db_expr_t *); 50 51/* db_input.c */ 52int db_readline(char *, int); 53void db_check_interrupt(void); 54 55/* db_print.c */ 56void db_show_regs(db_expr_t, bool, db_expr_t, const char *); 57 58/* db_trap.c */ 59extern int db_trap_type; 60void db_trap(int, int); 61 62/* db_write_cmd.c */ 63void db_write_cmd(db_expr_t, bool, db_expr_t, const char *); 64 65/* Callback for MD platform code to manage watchdogs, etc. */ 66extern void (*db_trap_callback)(int); 67 68#endif /* _DDB_DB_EXTERN_H_ */ 69