/* labels.h -- Abstract entities header file handling labels
|
/* labels.h -- Abstract entities header file handling labels
|
|
|
Copyright (C) 2001 Marko Mlinar, markom@opencores.org
|
Copyright (C) 2001 Marko Mlinar, markom@opencores.org
|
Copyright (C) 2008 Embecosm Limited
|
Copyright (C) 2008 Embecosm Limited
|
|
|
Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
|
Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
|
|
|
This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator.
|
This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator.
|
|
|
This program is free software; you can redistribute it and/or modify it
|
This program is free software; you can redistribute it and/or modify it
|
under the terms of the GNU General Public License as published by the Free
|
under the terms of the GNU General Public License as published by the Free
|
Software Foundation; either version 3 of the License, or (at your option)
|
Software Foundation; either version 3 of the License, or (at your option)
|
any later version.
|
any later version.
|
|
|
This program is distributed in the hope that it will be useful, but WITHOUT
|
This program is distributed in the hope that it will be useful, but WITHOUT
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
more details.
|
more details.
|
|
|
You should have received a copy of the GNU General Public License along
|
You should have received a copy of the GNU General Public License along
|
with this program. If not, see <http://www.gnu.org/licenses/>. */
|
with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
/* This program is commented throughout in a fashion suitable for processing
|
/* This program is commented throughout in a fashion suitable for processing
|
with Doxygen. */
|
with Doxygen. */
|
|
|
|
|
#ifndef LABELS__H_
|
#ifndef LABELS__H_
|
#define LABELS__H_
|
#define LABELS__H_
|
|
|
/* Package include */
|
/* Package include */
|
#include "abstract.h"
|
#include "abstract.h"
|
|
|
/*! Structure for holding one label per particular memory location */
|
/*! Structure for holding one label per particular memory location */
|
struct label_entry
|
struct label_entry
|
{
|
{
|
char *name;
|
char *name;
|
oraddr_t addr;
|
oraddr_t addr;
|
struct label_entry *next;
|
struct label_entry *next;
|
};
|
};
|
|
|
/*! Structure repesenting a breakpoint */
|
/*! Structure repesenting a breakpoint */
|
struct breakpoint_entry
|
struct breakpoint_entry
|
{
|
{
|
oraddr_t addr;
|
oraddr_t addr;
|
struct breakpoint_entry *next;
|
struct breakpoint_entry *next;
|
};
|
};
|
|
|
/* Globally visible variables */
|
/* Globally visible variables */
|
extern struct breakpoint_entry *breakpoints;
|
extern struct breakpoint_entry *breakpoints;
|
|
|
/* Function prototypes for external use */
|
/* Function prototypes for external use */
|
extern void init_labels ();
|
extern void init_labels ();
|
extern void add_label (oraddr_t addr,
|
extern void add_label (oraddr_t addr,
|
char *name);
|
char *name);
|
extern struct label_entry *get_label (oraddr_t addr);
|
extern struct label_entry *get_label (oraddr_t addr);
|
extern struct label_entry *find_label (char *name);
|
extern struct label_entry *find_label (char *name);
|
extern oraddr_t eval_label (char *name);
|
extern oraddr_t eval_label (char *name);
|
extern void add_breakpoint (oraddr_t addr);
|
extern void add_breakpoint (oraddr_t addr);
|
extern void remove_breakpoint (oraddr_t addr);
|
extern void remove_breakpoint (oraddr_t addr);
|
extern void print_breakpoints ();
|
extern void print_breakpoints ();
|
extern int has_breakpoint (oraddr_t addr);
|
extern int has_breakpoint (oraddr_t addr);
|
extern void init_breakpoints ();
|
extern void init_breakpoints ();
|
|
|
#endif /* LABELS__H_ */
|
#endif /* LABELS__H_ */
|
|
|
