Subversion Repositories openrisc_2011-10-31

/* Disassemble support for GDB.

   Copyright (C) 2002, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.

   This file is part of GDB.

   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 Software Foundation; either version 3 of the License, or

   (at your option) any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#ifndef DISASM_H

#define DISASM_H

#define DISASSEMBLY_SOURCE      (0x1 << 0)

#define DISASSEMBLY_RAW_INSN    (0x1 << 1)

#define DISASSEMBLY_OMIT_FNAME  (0x1 << 2)

struct ui_out;

struct ui_file;

extern void gdb_disassembly (struct gdbarch *gdbarch, struct ui_out *uiout,

                             char *file_string, int flags, int how_many,

                             CORE_ADDR low, CORE_ADDR high);

/* Print the instruction at address MEMADDR in debugged memory,

   on STREAM.  Returns the length of the instruction, in bytes,

   and, if requested, the number of branch delay slot instructions.  */

extern int gdb_print_insn (struct gdbarch *gdbarch, CORE_ADDR memaddr,

                           struct ui_file *stream, int *branch_delay_insns);

/* Return the length in bytes of the instruction at address MEMADDR in

   debugged memory.  */

extern int gdb_insn_length (struct gdbarch *gdbarch, CORE_ADDR memaddr);

/* Return the length in bytes of INSN, originally at MEMADDR.  MAX_LEN

   is the size of the buffer containing INSN.  */

extern int gdb_buffered_insn_length (struct gdbarch *gdbarch,

                                     const gdb_byte *insn, int max_len,

                                     CORE_ADDR memaddr);

#endif