mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-04 02:18:37 +00:00
1474691624
removes m_transtab's dependence on m_translate (breaking a circular dependence) and m_debuginfo, hooray. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4035
78 lines
2.7 KiB
C
78 lines
2.7 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- The translation table and cache. ---*/
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/*--- pub_core_transtab.h ---*/
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/*--------------------------------------------------------------------*/
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/*
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This file is part of Valgrind, a dynamic binary instrumentation
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framework.
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Copyright (C) 2000-2005 Julian Seward
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jseward@acm.org
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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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., 59 Temple Place, Suite 330, Boston, MA
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02111-1307, USA.
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The GNU General Public License is contained in the file COPYING.
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*/
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#ifndef __PUB_CORE_TRANSTAB_H
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#define __PUB_CORE_TRANSTAB_H
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//--------------------------------------------------------------------
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// PURPOSE: This module is responsible for caching translations, and
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// enabling fast look-ups of them.
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//--------------------------------------------------------------------
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#include "pub_core_transtab_asm.h"
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/* The fast-cache for tt-lookup, and for finding counters. */
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extern ULong* VG_(tt_fast) [VG_TT_FAST_SIZE];
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extern UInt* VG_(tt_fastN)[VG_TT_FAST_SIZE];
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extern void VG_(init_tt_tc) ( void );
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extern
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void VG_(add_to_transtab)( VexGuestExtents* vge,
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Addr64 entry,
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AddrH code,
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UInt code_len );
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extern Bool VG_(search_transtab) ( /*OUT*/AddrH* result,
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Addr64 guest_addr,
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Bool upd_cache );
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extern void VG_(discard_translations) ( Addr64 start, UInt range );
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extern void VG_(print_tt_tc_stats) ( void );
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extern UInt VG_(get_bbs_translated) ( void );
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// BB profiling stuff
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typedef struct _BBProfEntry {
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Addr64 addr;
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ULong score;
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} BBProfEntry;
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extern ULong VG_(get_BB_profile) ( BBProfEntry tops[], UInt n_tops );
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#endif // __PUB_CORE_TRANSTAB_H
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/*--------------------------------------------------------------------*/
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/*--- end ---*/
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/*--------------------------------------------------------------------*/
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