00ede2160e
the current 'bootblock' method, like the Shark, which preloads and preformats the symbol table right in the boot code.
90 lines
3.6 KiB
C
90 lines
3.6 KiB
C
/* $NetBSD: db_extern.h,v 1.4 1998/06/09 01:57:46 tv Exp $ */
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/*
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* Copyright (c) 1995 Christos Zoulas. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Christos Zoulas.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DDB_DB_EXTERN_H_
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#define _DDB_DB_EXTERN_H_
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/* db_aout.c and db_elf.c */
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#ifdef DB_ELF_SYMBOLS /* XXX */
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void X_db_sym_init __P((void *, void *, char *));
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#else
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void X_db_sym_init __P((int, void *, void *, char *));
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#endif
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db_sym_t X_db_lookup __P((db_symtab_t *, char *));
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db_sym_t X_db_search_symbol __P((db_symtab_t *, db_addr_t, db_strategy_t,
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db_expr_t *));
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void X_db_symbol_values __P((db_symtab_t *, db_sym_t, char **, db_expr_t *));
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void db_printsym __P((db_expr_t, db_strategy_t));
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boolean_t X_db_line_at_pc __P((db_symtab_t *, db_sym_t, char **,
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int *, db_expr_t));
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int X_db_sym_numargs __P((db_symtab_t *, db_sym_t, int *, char **));
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#ifdef DB_ELF_SYMBOLS /* XXX */
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void ddb_init __P((void *, void *));
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#else
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void ddb_init __P((int, void *, void *));
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#endif
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/* db_examine.c */
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void db_examine_cmd __P((db_expr_t, int, db_expr_t, char *));
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void db_examine __P((db_addr_t, char *, int));
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void db_print_cmd __P((db_expr_t, int, db_expr_t, char *));
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void db_print_loc_and_inst __P((db_addr_t));
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void db_strcpy __P((char *, char *));
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void db_search_cmd __P((db_expr_t, boolean_t, db_expr_t, char *));
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void db_search __P((db_addr_t, int, db_expr_t, db_expr_t, unsigned int));
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/* db_expr.c */
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boolean_t db_term __P((db_expr_t *));
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boolean_t db_unary __P((db_expr_t *));
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boolean_t db_mult_expr __P((db_expr_t *));
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boolean_t db_add_expr __P((db_expr_t *));
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boolean_t db_shift_expr __P((db_expr_t *));
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int db_expression __P((db_expr_t *));
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/* db_input.c */
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void db_putstring __P((char *, int));
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void db_putnchars __P((int, int));
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void db_delete __P((int, int));
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void db_delete_line __P((void));
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int db_inputchar __P((int));
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int db_readline __P((char *, int));
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void db_check_interrupt __P((void));
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/* db_print.c */
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void db_show_regs __P((db_expr_t, boolean_t, db_expr_t, char *));
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/* db_trap.c */
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void db_trap(int, int);
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/* db_write_cmd.c */
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void db_write_cmd __P((db_expr_t, boolean_t, db_expr_t, char *));
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#endif /* _DDB_DB_EXTERN_H_ */
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