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348f8c02f4
Include exec.h. (struct section_closure): Delete. (add_to_section_table): Delete. (build_target_sections_from_bfd): Delete. (target_bfd_xfer_partial): Use section_table_xfer_memory_partial. (target_bfd_reopen): Use build_section_table. * exec.c (xfer_memory): Move most code except for overlay debugging support from here... (section_table_xfer_memory): ... to this new function. (section_table_xfer_memory_partial): New. * exec.h (section_table_xfer_memory_partial): Declare. * bfd-target.h (build_target_sections_from_bfd): Delete declaration.
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/* Very simple "bfd" target, for GDB, the GNU debugger.
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Copyright (C) 2003, 2005, 2007, 2008, 2009 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "target.h"
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#include "bfd-target.h"
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#include "exec.h"
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static LONGEST
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target_bfd_xfer_partial (struct target_ops *ops,
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enum target_object object,
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const char *annex, gdb_byte *readbuf,
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const gdb_byte *writebuf,
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ULONGEST offset, LONGEST len)
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{
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switch (object)
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{
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case TARGET_OBJECT_MEMORY:
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return section_table_xfer_memory_partial (readbuf, writebuf, offset, len,
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ops->to_sections,
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ops->to_sections_end);
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default:
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return -1;
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}
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}
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static void
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target_bfd_xclose (struct target_ops *t, int quitting)
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{
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bfd_close (t->to_data);
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xfree (t->to_sections);
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xfree (t);
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}
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struct target_ops *
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target_bfd_reopen (struct bfd *bfd)
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{
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struct target_ops *t = XZALLOC (struct target_ops);
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t->to_shortname = "bfd";
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t->to_longname = _("BFD backed target");
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t->to_doc = _("You should never see this");
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t->to_xfer_partial = target_bfd_xfer_partial;
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t->to_xclose = target_bfd_xclose;
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t->to_data = bfd;
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build_section_table (bfd,
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&t->to_sections,
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&t->to_sections_end);
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return t;
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}
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