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73d0fc7820
* objfiles.c (add_to_objfile_sections, build_objfile_section_table, find_pc_section): new functions. (allocate_objfile): build section table. * objfiles.h (struct obj_section): new structure. (struct objfile): add section table. (find_pc_section): new prototype. * solib.[ch] (find_pc_section_from_so_list): removed. * sparc-tdep.c: include objfiles.h for find_pc_section. include symfile.h for objfiles.h. (in_solib_trampoline): adjusted for new find_pc_section prototype. Removed BAD_RICH_HACK ifdefs. * symfile.c (syms_from_objfile): offset objfile sections. (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs. * symfile.h (find_pc_section): prototype removed. Also fixed comment typo NUL -> NULL. * target.[ch] (find_pc_section_from_targets): removed. * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* Shared library declarations for GDB, the GNU Debugger.
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Copyright (C) 1992 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 2 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, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#ifdef __STDC__ /* Forward decl's for prototypes */
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struct target_ops;
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#endif
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/* Called when we free all symtabs, to free the shared library information
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as well. */
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#define CLEAR_SOLIB clear_solib
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extern void
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clear_solib PARAMS ((void));
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/* Called to add symbols from a shared library to gdb's symbol table. */
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#define SOLIB_ADD(filename, from_tty, targ) \
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solib_add (filename, from_tty, targ)
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extern void
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solib_add PARAMS ((char *, int, struct target_ops *));
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/* Function to be called when the inferior starts up, to discover the names
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of shared libraries that are dynamically linked, the base addresses to
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which they are linked, and sufficient information to read in their symbols
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at a later time. */
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#define SOLIB_CREATE_INFERIOR_HOOK(PID) solib_create_inferior_hook()
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extern void
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solib_create_inferior_hook PARAMS((void)); /* solib.c */
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/* If we can't set a breakpoint, and it's in a shared library, just
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disable it. */
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#define DISABLE_UNSETTABLE_BREAK(addr) solib_address(addr)
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extern int
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solib_address PARAMS ((CORE_ADDR)); /* solib.c */
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