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/* Work with executable files, for GDB, the GNU debugger.
Copyright (C) 2003, 2007, 2008, 2009 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 EXEC_H
#define EXEC_H
#include "target.h"
struct target_section;
struct target_ops;
struct bfd;
extern struct target_ops exec_ops;
/* Builds a section table, given args BFD, SECTABLE_PTR, SECEND_PTR.
Returns 0 if OK, 1 on error. */
extern int build_section_table (struct bfd *, struct target_section **,
struct target_section **);
/* Resize the section table held by TABLE, by NUM_ADDED. Returns the
old size. */
extern int resize_section_table (struct target_section_table *, int);
/* Request to transfer up to LEN 8-bit bytes of the target sections
defined by SECTIONS and SECTIONS_END. The OFFSET specifies the
starting address.
Return the number of bytes actually transfered, or non-positive
when no data is available for the requested range.
This function is intended to be used from target_xfer_partial
implementations. See target_read and target_write for more
information.
One, and only one, of readbuf or writebuf must be non-NULL. */
extern int section_table_xfer_memory_partial (gdb_byte *, const gdb_byte *,
ULONGEST, LONGEST,
struct target_section *,
struct target_section *,
const char *);
/* Set the loaded address of a section. */
extern void exec_set_section_address (const char *, int, CORE_ADDR);
/* Remove all target sections taken from ABFD. */
extern void remove_target_sections (bfd *abfd);
/* Add the sections array defined by [SECTIONS..SECTIONS_END[ to the
current set of target sections. */
extern void add_target_sections (struct target_section *sections,
struct target_section *sections_end);
/* Prints info about all sections defined in the TABLE. ABFD is
special cased --- it's filename is omitted; if it is the executable
file, its entry point is printed. */
extern void print_section_info (struct target_section_table *table,
bfd *abfd);
#endif
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