2003-12-04 08:38:25 +01:00
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/* libunwind - a platform-independent unwind library
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Copyright (C) 2002 Hewlett-Packard Co
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Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
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This file is part of libunwind.
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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#ifndef unwind_i_h
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#define unwind_i_h
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#include <memory.h>
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#include <stdint.h>
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#include <libunwind-x86.h>
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#include "internal.h"
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#include "tdep.h"
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2003-12-20 12:50:00 +01:00
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/* DWARF column numbers: */
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#define EAX 0
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#define ECX 1
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#define EDX 2
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#define EBX 3
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#define ESP 4
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#define EBP 5
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#define ESI 6
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#define EDI 7
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#define EIP 8
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#define EFLAGS 9
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#define TRAPNO 10
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#define ST0 11
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#define x86_lock UNW_ARCH_OBJ(lock)
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2003-12-04 08:38:25 +01:00
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#define x86_needs_initialization UNW_ARCH_OBJ(needs_initialization)
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#define x86_init UNW_ARCH_OBJ(init)
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#define x86_access_reg UNW_OBJ(access_reg)
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#define x86_access_fpreg UNW_OBJ(access_fpreg)
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#define x86_local_resume UNW_OBJ(local_resume)
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#define x86_local_addr_space_init UNW_OBJ(local_addr_space_init)
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extern int x86_needs_initialization;
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extern void x86_init (void);
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extern int x86_access_reg (struct cursor *c, unw_regnum_t reg,
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unw_word_t *valp, int write);
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extern int x86_access_fpreg (struct cursor *c, unw_regnum_t reg,
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unw_fpreg_t *valp, int write);
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extern void x86_local_addr_space_init (void);
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extern int x86_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
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void *arg);
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#endif /* unwind_i_h */
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